diff --git a/.gitignore b/.gitignore index 81f3b52..911d560 100644 --- a/.gitignore +++ b/.gitignore @@ -1,2 +1,3 @@ *.orig -build/apps/sh_render +build/* +vgcore.* diff --git a/.gitmodules b/.gitmodules index 44795de..45f0bcc 100644 --- a/.gitmodules +++ b/.gitmodules @@ -6,4 +6,4 @@ url = https://github.com/nlohmann/json [submodule "tiny-js"] path = tiny-js - url = https://github.com/gfwilliams/tiny-js + url = https://github.com/Zenohate/tiny-js diff --git a/Makefile b/Makefile index 4bb404b..5dfe392 100644 --- a/Makefile +++ b/Makefile @@ -19,35 +19,47 @@ # -CXX := -c++ -CXXFLAGS := -pedantic-errors -Wall -Wextra -Werror -g -std=c++17 -LDFLAGS := -L/usr/lib -lstdc++ -lm -lpthread -lGL -lGLEW -lglfw +CXX := -clang++ + +DEBUG := -g -O2 -DUNITTEST +RELEASE := -s -O3 -fno-rtti + +CXXFLAGS := $(DEBUG) -Wno-unknown-warning-option -Wno-address-of-packed-member -pedantic-errors -Wall -Wextra -Werror -Wfatal-errors -std=c++17 -m64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE +LDFLAGS := -L/usr/lib BUILD := build OBJ_DIR := $(BUILD)/objects APP_DIR := $(BUILD)/apps TARGET := izaro-storage.cpp -INCLUDE := -Iinclude/ -I./CommandEr/src -I./json/single_include +INCLUDE := -Iinclude/ -I./CommandEr/src -I./json/single_include -Itiny-js/ SRC := \ +TJS_SRC := +#pool_allocator.cpp TinyJS.cpp TinyJS_Functions.cpp TinyJS_MathFunctions.cpp TinyJS_StringFunctions.cpp TinyJS_Threading.cpp +TJS_OBJECTS := $(TJS_SRC:%.cpp=$(OBJ_DIR)/%.tjs.o) -OBJECTS := $(SRC:%.cpp=$(OBJ_DIR)/%.o) ./CommandEr/build/commander.o +OBJECTS := $(SRC:%.cpp=$(OBJ_DIR)/%.o) TEST_OBJECTS := $(SRC:%.cpp=$(OBJ_DIR)/%.test.o) TARGETNAME := $(TARGET:%.cpp=%) all: build $(TARGET) +$(OBJ_DIR)/%.tjs.o: tiny-js/%.cpp + @mkdir -p $(@D) + $(CXX) $(CXXFLAGS) -fpermissive -w -Wno-pedantic $(INCLUDE) -o $@ -c $< + $(OBJ_DIR)/%.test.o: %.cpp @mkdir -p $(@D) - $(CXX) $(CXXFLAGS) -fopenmp -DUSE_CATCH $(INCLUDE) -o $@ -c $< + $(CXX) $(CXXFLAGS) -DUSE_CATCH $(INCLUDE) -o $@ -c $< $(OBJ_DIR)/%.o: %.cpp @mkdir -p $(@D) $(CXX) $(CXXFLAGS) $(INCLUDE) -o $@ -c $< -$(TARGET): $(OBJECTS) build +$(TARGET): $(OBJECTS) $(TJS_OBJECTS) build make -C CommandEr @mkdir -p $(@D) - $(CXX) -fopenmp $(CXXFLAGS) $(INCLUDE) $(LDFLAGS) -o $(APP_DIR)/$(TARGETNAME) src/$(TARGET) $(OBJECTS) + $(CXX) $(CXXFLAGS) $(INCLUDE) $(LDFLAGS) -o $(APP_DIR)/$(TARGETNAME) src/$(TARGET) $(OBJECTS) $(TJS_OBJECTS) + $(CXX) $(CXXFLAGS) $(INCLUDE) $(LDFLAGS) -o $(APP_DIR)/test_client src/test_client.cpp .PHONY: all build clean diff --git a/README.md b/README.md new file mode 100644 index 0000000..2095b3d --- /dev/null +++ b/README.md @@ -0,0 +1 @@ +# sh_render \ No newline at end of file diff --git a/include/catch.hpp b/include/catch.hpp deleted file mode 100644 index 09eccf6..0000000 --- a/include/catch.hpp +++ /dev/null @@ -1,13478 +0,0 @@ -/* - * Catch v1.9.6 - * Generated: 2017-06-27 12:19:54.557875 - * ---------------------------------------------------------- - * This file has been merged from multiple headers. Please don't edit it directly - * Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved. - * - * Distributed under the Boost Software License, Version 1.0. (See accompanying - * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) - */ -#ifndef TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED -#define TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED - -#define TWOBLUECUBES_CATCH_HPP_INCLUDED - -#ifdef __clang__ -# pragma clang system_header -#elif defined __GNUC__ -# pragma GCC system_header -#endif - -// #included from: internal/catch_suppress_warnings.h - -#ifdef __clang__ -# ifdef __ICC // icpc defines the __clang__ macro -# pragma warning(push) -# pragma warning(disable: 161 1682) -# else // __ICC -# pragma clang diagnostic ignored "-Wglobal-constructors" -# pragma clang diagnostic ignored "-Wvariadic-macros" -# pragma clang diagnostic ignored "-Wc99-extensions" -# pragma clang diagnostic ignored "-Wunused-variable" -# pragma clang diagnostic push -# pragma clang diagnostic ignored "-Wpadded" -# pragma clang diagnostic ignored "-Wc++98-compat" -# pragma clang diagnostic ignored "-Wc++98-compat-pedantic" -# pragma clang diagnostic ignored "-Wswitch-enum" -# pragma clang diagnostic ignored "-Wcovered-switch-default" -# endif -#elif defined __GNUC__ -# pragma GCC diagnostic ignored "-Wvariadic-macros" -# pragma GCC diagnostic ignored "-Wunused-variable" -# pragma GCC diagnostic ignored "-Wparentheses" - -# pragma GCC diagnostic push -# pragma GCC diagnostic ignored "-Wpadded" -#endif -#if defined(CATCH_CONFIG_MAIN) || defined(CATCH_CONFIG_RUNNER) -# define CATCH_IMPL -#endif - -#ifdef CATCH_IMPL -# ifndef CLARA_CONFIG_MAIN -# define CLARA_CONFIG_MAIN_NOT_DEFINED -# define CLARA_CONFIG_MAIN -# endif -#endif - -// #included from: internal/catch_notimplemented_exception.h -#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_H_INCLUDED - -// #included from: catch_common.h -#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED - -// #included from: catch_compiler_capabilities.h -#define TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED - -// Detect a number of compiler features - mostly C++11/14 conformance - by compiler -// The following features are defined: -// -// CATCH_CONFIG_CPP11_NULLPTR : is nullptr supported? -// CATCH_CONFIG_CPP11_NOEXCEPT : is noexcept supported? -// CATCH_CONFIG_CPP11_GENERATED_METHODS : The delete and default keywords for compiler generated methods -// CATCH_CONFIG_CPP11_IS_ENUM : std::is_enum is supported? -// CATCH_CONFIG_CPP11_TUPLE : std::tuple is supported -// CATCH_CONFIG_CPP11_LONG_LONG : is long long supported? -// CATCH_CONFIG_CPP11_OVERRIDE : is override supported? -// CATCH_CONFIG_CPP11_UNIQUE_PTR : is unique_ptr supported (otherwise use auto_ptr) -// CATCH_CONFIG_CPP11_SHUFFLE : is std::shuffle supported? -// CATCH_CONFIG_CPP11_TYPE_TRAITS : are type_traits and enable_if supported? - -// CATCH_CONFIG_CPP11_OR_GREATER : Is C++11 supported? - -// CATCH_CONFIG_VARIADIC_MACROS : are variadic macros supported? -// CATCH_CONFIG_COUNTER : is the __COUNTER__ macro supported? -// CATCH_CONFIG_WINDOWS_SEH : is Windows SEH supported? -// CATCH_CONFIG_POSIX_SIGNALS : are POSIX signals supported? -// **************** -// Note to maintainers: if new toggles are added please document them -// in configuration.md, too -// **************** - -// In general each macro has a _NO_ form -// (e.g. CATCH_CONFIG_CPP11_NO_NULLPTR) which disables the feature. -// Many features, at point of detection, define an _INTERNAL_ macro, so they -// can be combined, en-mass, with the _NO_ forms later. - -// All the C++11 features can be disabled with CATCH_CONFIG_NO_CPP11 - -#ifdef __cplusplus - -# if __cplusplus >= 201103L -# define CATCH_CPP11_OR_GREATER -# endif - -# if __cplusplus >= 201402L -# define CATCH_CPP14_OR_GREATER -# endif - -#endif - -#ifdef __clang__ - -# if __has_feature(cxx_nullptr) -# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR -# endif - -# if __has_feature(cxx_noexcept) -# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT -# endif - -# if defined(CATCH_CPP11_OR_GREATER) -# define CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - _Pragma( "clang diagnostic push" ) \ - _Pragma( "clang diagnostic ignored \"-Wexit-time-destructors\"" ) -# define CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ - _Pragma( "clang diagnostic pop" ) - -# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \ - _Pragma( "clang diagnostic push" ) \ - _Pragma( "clang diagnostic ignored \"-Wparentheses\"" ) -# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \ - _Pragma( "clang diagnostic pop" ) -# endif - -#endif // __clang__ - -//////////////////////////////////////////////////////////////////////////////// -// We know some environments not to support full POSIX signals -#if defined(__CYGWIN__) || defined(__QNX__) - -# if !defined(CATCH_CONFIG_POSIX_SIGNALS) -# define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS -# endif - -#endif - -//////////////////////////////////////////////////////////////////////////////// -// Cygwin -#ifdef __CYGWIN__ - -// Required for some versions of Cygwin to declare gettimeofday -// see: http://stackoverflow.com/questions/36901803/gettimeofday-not-declared-in-this-scope-cygwin -# define _BSD_SOURCE - -#endif // __CYGWIN__ - -//////////////////////////////////////////////////////////////////////////////// -// Borland -#ifdef __BORLANDC__ - -#endif // __BORLANDC__ - -//////////////////////////////////////////////////////////////////////////////// -// EDG -#ifdef __EDG_VERSION__ - -#endif // __EDG_VERSION__ - -//////////////////////////////////////////////////////////////////////////////// -// Digital Mars -#ifdef __DMC__ - -#endif // __DMC__ - -//////////////////////////////////////////////////////////////////////////////// -// GCC -#ifdef __GNUC__ - -# if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) -# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR -# endif - -// - otherwise more recent versions define __cplusplus >= 201103L -// and will get picked up below - -#endif // __GNUC__ - -//////////////////////////////////////////////////////////////////////////////// -// Visual C++ -#ifdef _MSC_VER - -#define CATCH_INTERNAL_CONFIG_WINDOWS_SEH - -#if (_MSC_VER >= 1600) -# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR -# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR -#endif - -#if (_MSC_VER >= 1900 ) // (VC++ 13 (VS2015)) -#define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT -#define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -#define CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE -#define CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS -#endif - -#endif // _MSC_VER - -//////////////////////////////////////////////////////////////////////////////// - -// Use variadic macros if the compiler supports them -#if ( defined _MSC_VER && _MSC_VER > 1400 && !defined __EDGE__) || \ - ( defined __WAVE__ && __WAVE_HAS_VARIADICS ) || \ - ( defined __GNUC__ && __GNUC__ >= 3 ) || \ - ( !defined __cplusplus && __STDC_VERSION__ >= 199901L || __cplusplus >= 201103L ) - -#define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS - -#endif - -// Use __COUNTER__ if the compiler supports it -#if ( defined _MSC_VER && _MSC_VER >= 1300 ) || \ - ( defined __GNUC__ && ( __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3 )) ) || \ - ( defined __clang__ && __clang_major__ >= 3 ) - -#define CATCH_INTERNAL_CONFIG_COUNTER - -#endif - -//////////////////////////////////////////////////////////////////////////////// -// C++ language feature support - -// catch all support for C++11 -#if defined(CATCH_CPP11_OR_GREATER) - -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) -# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR -# endif - -# ifndef CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT -# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT -# endif - -# ifndef CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -# define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -# endif - -# ifndef CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM -# define CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM -# endif - -# ifndef CATCH_INTERNAL_CONFIG_CPP11_TUPLE -# define CATCH_INTERNAL_CONFIG_CPP11_TUPLE -# endif - -# ifndef CATCH_INTERNAL_CONFIG_VARIADIC_MACROS -# define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS -# endif - -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) -# define CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG -# endif - -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) -# define CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE -# endif -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) -# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR -# endif -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE) -# define CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE -# endif -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS) -# define CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS -# endif - -#endif // __cplusplus >= 201103L - -// Now set the actual defines based on the above + anything the user has configured -#if defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NO_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_NULLPTR -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_NOEXCEPT -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_GENERATED_METHODS -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_NO_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_IS_ENUM -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_CPP11_NO_TUPLE) && !defined(CATCH_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_TUPLE -#endif -#if defined(CATCH_INTERNAL_CONFIG_VARIADIC_MACROS) && !defined(CATCH_CONFIG_NO_VARIADIC_MACROS) && !defined(CATCH_CONFIG_VARIADIC_MACROS) -# define CATCH_CONFIG_VARIADIC_MACROS -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_NO_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_LONG_LONG -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_NO_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_OVERRIDE -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_NO_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_UNIQUE_PTR -#endif -// Use of __COUNTER__ is suppressed if __JETBRAINS_IDE__ is #defined (meaning we're being parsed by a JetBrains IDE for -// analytics) because, at time of writing, __COUNTER__ is not properly handled by it. -// This does not affect compilation -#if defined(CATCH_INTERNAL_CONFIG_COUNTER) && !defined(CATCH_CONFIG_NO_COUNTER) && !defined(CATCH_CONFIG_COUNTER) && !defined(__JETBRAINS_IDE__) -# define CATCH_CONFIG_COUNTER -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE) && !defined(CATCH_CONFIG_CPP11_NO_SHUFFLE) && !defined(CATCH_CONFIG_CPP11_SHUFFLE) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_SHUFFLE -#endif -# if defined(CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS) && !defined(CATCH_CONFIG_CPP11_NO_TYPE_TRAITS) && !defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_TYPE_TRAITS -# endif -#if defined(CATCH_INTERNAL_CONFIG_WINDOWS_SEH) && !defined(CATCH_CONFIG_NO_WINDOWS_SEH) && !defined(CATCH_CONFIG_WINDOWS_SEH) -# define CATCH_CONFIG_WINDOWS_SEH -#endif -// This is set by default, because we assume that unix compilers are posix-signal-compatible by default. -#if !defined(CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS) && !defined(CATCH_CONFIG_NO_POSIX_SIGNALS) && !defined(CATCH_CONFIG_POSIX_SIGNALS) -# define CATCH_CONFIG_POSIX_SIGNALS -#endif - -#if !defined(CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS) -# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS -# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS -#endif -#if !defined(CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS) -# define CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS -# define CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS -#endif - -// noexcept support: -#if defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_NOEXCEPT) -# define CATCH_NOEXCEPT noexcept -# define CATCH_NOEXCEPT_IS(x) noexcept(x) -#else -# define CATCH_NOEXCEPT throw() -# define CATCH_NOEXCEPT_IS(x) -#endif - -// nullptr support -#ifdef CATCH_CONFIG_CPP11_NULLPTR -# define CATCH_NULL nullptr -#else -# define CATCH_NULL NULL -#endif - -// override support -#ifdef CATCH_CONFIG_CPP11_OVERRIDE -# define CATCH_OVERRIDE override -#else -# define CATCH_OVERRIDE -#endif - -// unique_ptr support -#ifdef CATCH_CONFIG_CPP11_UNIQUE_PTR -# define CATCH_AUTO_PTR( T ) std::unique_ptr -#else -# define CATCH_AUTO_PTR( T ) std::auto_ptr -#endif - -#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line -#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) -#ifdef CATCH_CONFIG_COUNTER -# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __COUNTER__ ) -#else -# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ ) -#endif - -#define INTERNAL_CATCH_STRINGIFY2( expr ) #expr -#define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr ) - -#include -#include - -namespace Catch { - - struct IConfig; - - struct CaseSensitive { - enum Choice { - Yes, - No - }; - }; - - class NonCopyable { -#ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - NonCopyable( NonCopyable const& ) = delete; - NonCopyable( NonCopyable&& ) = delete; - NonCopyable& operator = ( NonCopyable const& ) = delete; - NonCopyable& operator = ( NonCopyable&& ) = delete; -#else - NonCopyable( NonCopyable const& info ); - NonCopyable& operator = ( NonCopyable const& ); -#endif - - protected: - NonCopyable() {} - virtual ~NonCopyable(); - }; - - class SafeBool { - public: - typedef void (SafeBool::*type)() const; - - static type makeSafe( bool value ) - { - return value ? &SafeBool::trueValue : 0; - } - private: - void trueValue() const {} - }; - - template - inline void deleteAll( ContainerT& container ) - { - typename ContainerT::const_iterator it = container.begin(); - typename ContainerT::const_iterator itEnd = container.end(); - - for(; it != itEnd; ++it ) { - delete *it; - } - } - template - inline void deleteAllValues( AssociativeContainerT& container ) - { - typename AssociativeContainerT::const_iterator it = container.begin(); - typename AssociativeContainerT::const_iterator itEnd = container.end(); - - for(; it != itEnd; ++it ) { - delete it->second; - } - } - - bool startsWith( std::string const& s, std::string const& prefix ); - bool startsWith( std::string const& s, char prefix ); - bool endsWith( std::string const& s, std::string const& suffix ); - bool endsWith( std::string const& s, char suffix ); - bool contains( std::string const& s, std::string const& infix ); - void toLowerInPlace( std::string& s ); - std::string toLower( std::string const& s ); - std::string trim( std::string const& str ); - bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ); - - struct pluralise { - pluralise( std::size_t count, std::string const& label ); - - friend std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ); - - std::size_t m_count; - std::string m_label; - }; - - struct SourceLineInfo { - - SourceLineInfo(); - SourceLineInfo( char const* _file, std::size_t _line ); -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - SourceLineInfo(SourceLineInfo const& other) = default; - SourceLineInfo( SourceLineInfo&& ) = default; - SourceLineInfo& operator = ( SourceLineInfo const& ) = default; - SourceLineInfo& operator = ( SourceLineInfo&& ) = default; -# endif - bool empty() const; - bool operator == ( SourceLineInfo const& other ) const; - bool operator < ( SourceLineInfo const& other ) const; - - char const* file; - std::size_t line; - }; - - std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ); - - // This is just here to avoid compiler warnings with macro constants and boolean literals - inline bool isTrue( bool value ) - { - return value; - } - inline bool alwaysTrue() - { - return true; - } - inline bool alwaysFalse() - { - return false; - } - - void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ); - - void seedRng( IConfig const& config ); - unsigned int rngSeed(); - - // Use this in variadic streaming macros to allow - // >> +StreamEndStop - // as well as - // >> stuff +StreamEndStop - struct StreamEndStop { - std::string operator+() - { - return std::string(); - } - }; - template - T const& operator + ( T const& value, StreamEndStop ) - { - return value; - } -} - -#define CATCH_INTERNAL_LINEINFO ::Catch::SourceLineInfo( __FILE__, static_cast( __LINE__ ) ) -#define CATCH_INTERNAL_ERROR( msg ) ::Catch::throwLogicError( msg, CATCH_INTERNAL_LINEINFO ); - -namespace Catch { - - class NotImplementedException : public std::exception { - public: - NotImplementedException( SourceLineInfo const& lineInfo ); - NotImplementedException( NotImplementedException const& ) {} - - virtual ~NotImplementedException() CATCH_NOEXCEPT {} - - virtual const char* what() const CATCH_NOEXCEPT; - - private: - std::string m_what; - SourceLineInfo m_lineInfo; - }; - -} // end namespace Catch - -/////////////////////////////////////////////////////////////////////////////// -#define CATCH_NOT_IMPLEMENTED throw Catch::NotImplementedException( CATCH_INTERNAL_LINEINFO ) - -// #included from: internal/catch_context.h -#define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED - -// #included from: catch_interfaces_generators.h -#define TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED - -#include - -namespace Catch { - - struct IGeneratorInfo { - virtual ~IGeneratorInfo(); - virtual bool moveNext() = 0; - virtual std::size_t getCurrentIndex() const = 0; - }; - - struct IGeneratorsForTest { - virtual ~IGeneratorsForTest(); - - virtual IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) = 0; - virtual bool moveNext() = 0; - }; - - IGeneratorsForTest* createGeneratorsForTest(); - -} // end namespace Catch - -// #included from: catch_ptr.hpp -#define TWOBLUECUBES_CATCH_PTR_HPP_INCLUDED - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wpadded" -#endif - -namespace Catch { - - // An intrusive reference counting smart pointer. - // T must implement addRef() and release() methods - // typically implementing the IShared interface - template - class Ptr { - public: - Ptr() : m_p( CATCH_NULL ) {} - Ptr( T* p ) : m_p( p ) - { - if( m_p ) { - m_p->addRef(); - } - } - Ptr( Ptr const& other ) : m_p( other.m_p ) - { - if( m_p ) { - m_p->addRef(); - } - } - ~Ptr() - { - if( m_p ) { - m_p->release(); - } - } - void reset() - { - if( m_p ) { - m_p->release(); - } - - m_p = CATCH_NULL; - } - Ptr& operator = ( T* p ) - { - Ptr temp( p ); - swap( temp ); - return *this; - } - Ptr& operator = ( Ptr const& other ) - { - Ptr temp( other ); - swap( temp ); - return *this; - } - void swap( Ptr& other ) - { - std::swap( m_p, other.m_p ); - } - T* get() const - { - return m_p; - } - T& operator*() const - { - return *m_p; - } - T* operator->() const - { - return m_p; - } - bool operator !() const - { - return m_p == CATCH_NULL; - } - operator SafeBool::type() const - { - return SafeBool::makeSafe( m_p != CATCH_NULL ); - } - - private: - T* m_p; - }; - - struct IShared : NonCopyable { - virtual ~IShared(); - virtual void addRef() const = 0; - virtual void release() const = 0; - }; - - template - struct SharedImpl : T { - - SharedImpl() : m_rc( 0 ) {} - - virtual void addRef() const - { - ++m_rc; - } - virtual void release() const - { - if( --m_rc == 0 ) { - delete this; - } - } - - mutable unsigned int m_rc; - }; - -} // end namespace Catch - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -namespace Catch { - - class TestCase; - class Stream; - struct IResultCapture; - struct IRunner; - struct IGeneratorsForTest; - struct IConfig; - - struct IContext { - virtual ~IContext(); - - virtual IResultCapture* getResultCapture() = 0; - virtual IRunner* getRunner() = 0; - virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) = 0; - virtual bool advanceGeneratorsForCurrentTest() = 0; - virtual Ptr getConfig() const = 0; - }; - - struct IMutableContext : IContext { - virtual ~IMutableContext(); - virtual void setResultCapture( IResultCapture* resultCapture ) = 0; - virtual void setRunner( IRunner* runner ) = 0; - virtual void setConfig( Ptr const& config ) = 0; - }; - - IContext& getCurrentContext(); - IMutableContext& getCurrentMutableContext(); - void cleanUpContext(); - Stream createStream( std::string const& streamName ); - -} - -// #included from: internal/catch_test_registry.hpp -#define TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED - -// #included from: catch_interfaces_testcase.h -#define TWOBLUECUBES_CATCH_INTERFACES_TESTCASE_H_INCLUDED - -#include - -namespace Catch { - - class TestSpec; - - struct ITestCase : IShared { - virtual void invoke () const = 0; - protected: - virtual ~ITestCase(); - }; - - class TestCase; - struct IConfig; - - struct ITestCaseRegistry { - virtual ~ITestCaseRegistry(); - virtual std::vector const& getAllTests() const = 0; - virtual std::vector const& getAllTestsSorted( IConfig const& config ) const = 0; - }; - - bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ); - std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ); - std::vector const& getAllTestCasesSorted( IConfig const& config ); - -} - -namespace Catch { - - template - class MethodTestCase : public SharedImpl { - - public: - MethodTestCase( void (C::*method)() ) : m_method( method ) {} - - virtual void invoke() const - { - C obj; - (obj.*m_method)(); - } - - private: - virtual ~MethodTestCase() {} - - void (C::*m_method)(); - }; - - typedef void(*TestFunction)(); - - struct NameAndDesc { - NameAndDesc( const char* _name = "", const char* _description= "" ) - : name( _name ), description( _description ) - {} - - const char* name; - const char* description; - }; - - void registerTestCase - ( ITestCase* testCase, - char const* className, - NameAndDesc const& nameAndDesc, - SourceLineInfo const& lineInfo ); - - struct AutoReg { - - AutoReg - ( TestFunction function, - SourceLineInfo const& lineInfo, - NameAndDesc const& nameAndDesc ); - - template - AutoReg - ( void (C::*method)(), - char const* className, - NameAndDesc const& nameAndDesc, - SourceLineInfo const& lineInfo ) - { - - registerTestCase - ( new MethodTestCase( method ), - className, - nameAndDesc, - lineInfo ); - } - - ~AutoReg(); - - private: - AutoReg( AutoReg const& ); - void operator= ( AutoReg const& ); - }; - - void registerTestCaseFunction - ( TestFunction function, - SourceLineInfo const& lineInfo, - NameAndDesc const& nameAndDesc ); - -} // end namespace Catch - -#ifdef CATCH_CONFIG_VARIADIC_MACROS -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_TESTCASE2( TestName, ... ) \ - static void TestName(); \ - CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); } \ - CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ - static void TestName() -#define INTERNAL_CATCH_TESTCASE( ... ) \ - INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), __VA_ARGS__ ) - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \ - CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); } \ - CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_TEST_CASE_METHOD2( TestName, ClassName, ... )\ - CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - namespace{ \ - struct TestName : ClassName{ \ - void test(); \ - }; \ - Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestName::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \ - } \ - CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ - void TestName::test() -#define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \ - INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, __VA_ARGS__ ) - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \ - CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); \ - CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - -#else -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_TESTCASE2( TestName, Name, Desc ) \ - static void TestName(); \ - CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\ - CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ - static void TestName() -#define INTERNAL_CATCH_TESTCASE( Name, Desc ) \ - INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), Name, Desc ) - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \ - CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); } \ - CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_TEST_CASE_METHOD2( TestCaseName, ClassName, TestName, Desc )\ - CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - namespace{ \ - struct TestCaseName : ClassName{ \ - void test(); \ - }; \ - Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestCaseName::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \ - } \ - CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ - void TestCaseName::test() -#define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\ - INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, TestName, Desc ) - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_REGISTER_TESTCASE( Function, Name, Desc ) \ - CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ - Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); \ - CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - -#endif - -// #included from: internal/catch_capture.hpp -#define TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED - -// #included from: catch_result_builder.h -#define TWOBLUECUBES_CATCH_RESULT_BUILDER_H_INCLUDED - -// #included from: catch_result_type.h -#define TWOBLUECUBES_CATCH_RESULT_TYPE_H_INCLUDED - -namespace Catch { - - // ResultWas::OfType enum - struct ResultWas { - enum OfType { - Unknown = -1, - Ok = 0, - Info = 1, - Warning = 2, - - FailureBit = 0x10, - - ExpressionFailed = FailureBit | 1, - ExplicitFailure = FailureBit | 2, - - Exception = 0x100 | FailureBit, - - ThrewException = Exception | 1, - DidntThrowException = Exception | 2, - - FatalErrorCondition = 0x200 | FailureBit - - }; - }; - - inline bool isOk( ResultWas::OfType resultType ) - { - return ( resultType & ResultWas::FailureBit ) == 0; - } - inline bool isJustInfo( int flags ) - { - return flags == ResultWas::Info; - } - - // ResultDisposition::Flags enum - struct ResultDisposition { - enum Flags { - Normal = 0x01, - - ContinueOnFailure = 0x02, // Failures fail test, but execution continues - FalseTest = 0x04, // Prefix expression with ! - SuppressFail = 0x08 // Failures are reported but do not fail the test - }; - }; - - inline ResultDisposition::Flags operator | ( ResultDisposition::Flags lhs, ResultDisposition::Flags rhs ) - { - return static_cast( static_cast( lhs ) | static_cast( rhs ) ); - } - - inline bool shouldContinueOnFailure( int flags ) - { - return ( flags & ResultDisposition::ContinueOnFailure ) != 0; - } - inline bool isFalseTest( int flags ) - { - return ( flags & ResultDisposition::FalseTest ) != 0; - } - inline bool shouldSuppressFailure( int flags ) - { - return ( flags & ResultDisposition::SuppressFail ) != 0; - } - -} // end namespace Catch - -// #included from: catch_assertionresult.h -#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_H_INCLUDED - -#include - -namespace Catch { - - struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison; - - struct DecomposedExpression { - virtual ~DecomposedExpression() {} - virtual bool isBinaryExpression() const - { - return false; - } - virtual void reconstructExpression( std::string& dest ) const = 0; - - // Only simple binary comparisons can be decomposed. - // If more complex check is required then wrap sub-expressions in parentheses. - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( T const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( T const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( T const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( T const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator % ( T const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( T const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator || ( T const& ); - - private: - DecomposedExpression& operator = (DecomposedExpression const&); - }; - - struct AssertionInfo { - AssertionInfo() {} - AssertionInfo( char const* _macroName, - SourceLineInfo const& _lineInfo, - char const* _capturedExpression, - ResultDisposition::Flags _resultDisposition, - char const* _secondArg = ""); - - char const* macroName; - SourceLineInfo lineInfo; - char const* capturedExpression; - ResultDisposition::Flags resultDisposition; - char const* secondArg; - }; - - struct AssertionResultData { - AssertionResultData() : decomposedExpression( CATCH_NULL ) - , resultType( ResultWas::Unknown ) - , negated( false ) - , parenthesized( false ) {} - - void negate( bool parenthesize ) - { - negated = !negated; - parenthesized = parenthesize; - - if( resultType == ResultWas::Ok ) { - resultType = ResultWas::ExpressionFailed; - } - else if( resultType == ResultWas::ExpressionFailed ) { - resultType = ResultWas::Ok; - } - } - - std::string const& reconstructExpression() const - { - if( decomposedExpression != CATCH_NULL ) { - decomposedExpression->reconstructExpression( reconstructedExpression ); - - if( parenthesized ) { - reconstructedExpression.insert( 0, 1, '(' ); - reconstructedExpression.append( 1, ')' ); - } - - if( negated ) { - reconstructedExpression.insert( 0, 1, '!' ); - } - - decomposedExpression = CATCH_NULL; - } - - return reconstructedExpression; - } - - mutable DecomposedExpression const* decomposedExpression; - mutable std::string reconstructedExpression; - std::string message; - ResultWas::OfType resultType; - bool negated; - bool parenthesized; - }; - - class AssertionResult { - public: - AssertionResult(); - AssertionResult( AssertionInfo const& info, AssertionResultData const& data ); - ~AssertionResult(); -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - AssertionResult( AssertionResult const& ) = default; - AssertionResult( AssertionResult&& ) = default; - AssertionResult& operator = ( AssertionResult const& ) = default; - AssertionResult& operator = ( AssertionResult&& ) = default; -# endif - - bool isOk() const; - bool succeeded() const; - ResultWas::OfType getResultType() const; - bool hasExpression() const; - bool hasMessage() const; - std::string getExpression() const; - std::string getExpressionInMacro() const; - bool hasExpandedExpression() const; - std::string getExpandedExpression() const; - std::string getMessage() const; - SourceLineInfo getSourceInfo() const; - std::string getTestMacroName() const; - void discardDecomposedExpression() const; - void expandDecomposedExpression() const; - - protected: - AssertionInfo m_info; - AssertionResultData m_resultData; - }; - -} // end namespace Catch - -// #included from: catch_matchers.hpp -#define TWOBLUECUBES_CATCH_MATCHERS_HPP_INCLUDED - -namespace Catch { - namespace Matchers { - namespace Impl { - - template struct MatchAllOf; - template struct MatchAnyOf; - template struct MatchNotOf; - - class MatcherUntypedBase { - public: - std::string toString() const - { - if( m_cachedToString.empty() ) { - m_cachedToString = describe(); - } - - return m_cachedToString; - } - - protected: - virtual ~MatcherUntypedBase(); - virtual std::string describe() const = 0; - mutable std::string m_cachedToString; - private: - MatcherUntypedBase& operator = ( MatcherUntypedBase const& ); - }; - - template - struct MatcherMethod { - virtual bool match( ObjectT const& arg ) const = 0; - }; - template - struct MatcherMethod { - virtual bool match( PtrT* arg ) const = 0; - }; - - template - struct MatcherBase : MatcherUntypedBase, MatcherMethod { - - MatchAllOf operator && ( MatcherBase const& other ) const; - MatchAnyOf operator || ( MatcherBase const& other ) const; - MatchNotOf operator ! () const; - }; - - template - struct MatchAllOf : MatcherBase { - virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE - { - for( std::size_t i = 0; i < m_matchers.size(); ++i ) { - if (!m_matchers[i]->match(arg)) { - return false; - } - } - - return true; - } - virtual std::string describe() const CATCH_OVERRIDE - { - std::string description; - description.reserve( 4 + m_matchers.size()*32 ); - description += "( "; - - for( std::size_t i = 0; i < m_matchers.size(); ++i ) { - if( i != 0 ) { - description += " and "; - } - - description += m_matchers[i]->toString(); - } - - description += " )"; - return description; - } - - MatchAllOf& operator && ( MatcherBase const& other ) - { - m_matchers.push_back( &other ); - return *this; - } - - std::vector const*> m_matchers; - }; - template - struct MatchAnyOf : MatcherBase { - - virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE - { - for( std::size_t i = 0; i < m_matchers.size(); ++i ) { - if (m_matchers[i]->match(arg)) { - return true; - } - } - - return false; - } - virtual std::string describe() const CATCH_OVERRIDE - { - std::string description; - description.reserve( 4 + m_matchers.size()*32 ); - description += "( "; - - for( std::size_t i = 0; i < m_matchers.size(); ++i ) { - if( i != 0 ) { - description += " or "; - } - - description += m_matchers[i]->toString(); - } - - description += " )"; - return description; - } - - MatchAnyOf& operator || ( MatcherBase const& other ) - { - m_matchers.push_back( &other ); - return *this; - } - - std::vector const*> m_matchers; - }; - - template - struct MatchNotOf : MatcherBase { - - MatchNotOf( MatcherBase const& underlyingMatcher ) : m_underlyingMatcher( underlyingMatcher ) {} - - virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE - { - return !m_underlyingMatcher.match( arg ); - } - - virtual std::string describe() const CATCH_OVERRIDE - { - return "not " + m_underlyingMatcher.toString(); - } - MatcherBase const& m_underlyingMatcher; - }; - - template - MatchAllOf MatcherBase::operator && ( MatcherBase const& other ) const - { - return MatchAllOf() && *this && other; - } - template - MatchAnyOf MatcherBase::operator || ( MatcherBase const& other ) const - { - return MatchAnyOf() || *this || other; - } - template - MatchNotOf MatcherBase::operator ! () const - { - return MatchNotOf( *this ); - } - - } // namespace Impl - - // The following functions create the actual matcher objects. - // This allows the types to be inferred - // - deprecated: prefer ||, && and ! - template - inline Impl::MatchNotOf Not( Impl::MatcherBase const& underlyingMatcher ) - { - return Impl::MatchNotOf( underlyingMatcher ); - } - template - inline Impl::MatchAllOf AllOf( Impl::MatcherBase const& m1, Impl::MatcherBase const& m2 ) - { - return Impl::MatchAllOf() && m1 && m2; - } - template - inline Impl::MatchAllOf AllOf( Impl::MatcherBase const& m1, Impl::MatcherBase const& m2, Impl::MatcherBase const& m3 ) - { - return Impl::MatchAllOf() && m1 && m2 && m3; - } - template - inline Impl::MatchAnyOf AnyOf( Impl::MatcherBase const& m1, Impl::MatcherBase const& m2 ) - { - return Impl::MatchAnyOf() || m1 || m2; - } - template - inline Impl::MatchAnyOf AnyOf( Impl::MatcherBase const& m1, Impl::MatcherBase const& m2, Impl::MatcherBase const& m3 ) - { - return Impl::MatchAnyOf() || m1 || m2 || m3; - } - - } // namespace Matchers - - using namespace Matchers; - using Matchers::Impl::MatcherBase; - -} // namespace Catch - -namespace Catch { - - struct TestFailureException {}; - - template class ExpressionLhs; - - struct CopyableStream { - CopyableStream() {} - CopyableStream( CopyableStream const& other ) - { - oss << other.oss.str(); - } - CopyableStream& operator=( CopyableStream const& other ) - { - oss.str(std::string()); - oss << other.oss.str(); - return *this; - } - std::ostringstream oss; - }; - - class ResultBuilder : public DecomposedExpression { - public: - ResultBuilder( char const* macroName, - SourceLineInfo const& lineInfo, - char const* capturedExpression, - ResultDisposition::Flags resultDisposition, - char const* secondArg = "" ); - ~ResultBuilder(); - - template - ExpressionLhs operator <= ( T const& operand ); - ExpressionLhs operator <= ( bool value ); - - template - ResultBuilder& operator << ( T const& value ) - { - m_stream().oss << value; - return *this; - } - - ResultBuilder& setResultType( ResultWas::OfType result ); - ResultBuilder& setResultType( bool result ); - - void endExpression( DecomposedExpression const& expr ); - - virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE; - - AssertionResult build() const; - AssertionResult build( DecomposedExpression const& expr ) const; - - void useActiveException( ResultDisposition::Flags resultDisposition = ResultDisposition::Normal ); - void captureResult( ResultWas::OfType resultType ); - void captureExpression(); - void captureExpectedException( std::string const& expectedMessage ); - void captureExpectedException( Matchers::Impl::MatcherBase const& matcher ); - void handleResult( AssertionResult const& result ); - void react(); - bool shouldDebugBreak() const; - bool allowThrows() const; - - template - void captureMatch( ArgT const& arg, MatcherT const& matcher, char const* matcherString ); - - void setExceptionGuard(); - void unsetExceptionGuard(); - - private: - AssertionInfo m_assertionInfo; - AssertionResultData m_data; - - static CopyableStream& m_stream() - { - static CopyableStream s; - return s; - } - - bool m_shouldDebugBreak; - bool m_shouldThrow; - bool m_guardException; - }; - -} // namespace Catch - -// Include after due to circular dependency: -// #included from: catch_expression_lhs.hpp -#define TWOBLUECUBES_CATCH_EXPRESSION_LHS_HPP_INCLUDED - -// #included from: catch_evaluate.hpp -#define TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED - -#ifdef _MSC_VER -#pragma warning(push) -#pragma warning(disable:4389) // '==' : signed/unsigned mismatch -#pragma warning(disable:4312) // Converting int to T* using reinterpret_cast (issue on x64 platform) -#endif - -#include - -namespace Catch { - namespace Internal { - - enum Operator { - IsEqualTo, - IsNotEqualTo, - IsLessThan, - IsGreaterThan, - IsLessThanOrEqualTo, - IsGreaterThanOrEqualTo - }; - - template struct OperatorTraits { - static const char* getName() - { - return "*error*"; - } - }; - template<> struct OperatorTraits { - static const char* getName() - { - return "=="; - } - }; - template<> struct OperatorTraits { - static const char* getName() - { - return "!="; - } - }; - template<> struct OperatorTraits { - static const char* getName() - { - return "<"; - } - }; - template<> struct OperatorTraits { - static const char* getName() - { - return ">"; - } - }; - template<> struct OperatorTraits { - static const char* getName() - { - return "<="; - } - }; - template<> struct OperatorTraits { - static const char* getName() - { - return ">="; - } - }; - - template - inline T& opCast(T const& t) - { - return const_cast(t); - } - -// nullptr_t support based on pull request #154 from Konstantin Baumann -#ifdef CATCH_CONFIG_CPP11_NULLPTR - inline std::nullptr_t opCast(std::nullptr_t) - { - return nullptr; - } -#endif // CATCH_CONFIG_CPP11_NULLPTR - - // So the compare overloads can be operator agnostic we convey the operator as a template - // enum, which is used to specialise an Evaluator for doing the comparison. - template - class Evaluator {}; - - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs) - { - return bool( opCast( lhs ) == opCast( rhs ) ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) - { - return bool( opCast( lhs ) != opCast( rhs ) ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) - { - return bool( opCast( lhs ) < opCast( rhs ) ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) - { - return bool( opCast( lhs ) > opCast( rhs ) ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) - { - return bool( opCast( lhs ) >= opCast( rhs ) ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) - { - return bool( opCast( lhs ) <= opCast( rhs ) ); - } - }; - - template - bool applyEvaluator( T1 const& lhs, T2 const& rhs ) - { - return Evaluator::evaluate( lhs, rhs ); - } - - // This level of indirection allows us to specialise for integer types - // to avoid signed/ unsigned warnings - - // "base" overload - template - bool compare( T1 const& lhs, T2 const& rhs ) - { - return Evaluator::evaluate( lhs, rhs ); - } - - // unsigned X to int - template bool compare( unsigned int lhs, int rhs ) - { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - template bool compare( unsigned long lhs, int rhs ) - { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - template bool compare( unsigned char lhs, int rhs ) - { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - - // unsigned X to long - template bool compare( unsigned int lhs, long rhs ) - { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - template bool compare( unsigned long lhs, long rhs ) - { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - template bool compare( unsigned char lhs, long rhs ) - { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - - // int to unsigned X - template bool compare( int lhs, unsigned int rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( int lhs, unsigned long rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( int lhs, unsigned char rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - - // long to unsigned X - template bool compare( long lhs, unsigned int rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long lhs, unsigned long rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long lhs, unsigned char rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - - // pointer to long (when comparing against NULL) - template bool compare( long lhs, T* rhs ) - { - return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); - } - template bool compare( T* lhs, long rhs ) - { - return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); - } - - // pointer to int (when comparing against NULL) - template bool compare( int lhs, T* rhs ) - { - return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); - } - template bool compare( T* lhs, int rhs ) - { - return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); - } - -#ifdef CATCH_CONFIG_CPP11_LONG_LONG - // long long to unsigned X - template bool compare( long long lhs, unsigned int rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long long lhs, unsigned long rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long long lhs, unsigned long long rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long long lhs, unsigned char rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - - // unsigned long long to X - template bool compare( unsigned long long lhs, int rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( unsigned long long lhs, long rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( unsigned long long lhs, long long rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( unsigned long long lhs, char rhs ) - { - return applyEvaluator( static_cast( lhs ), rhs ); - } - - // pointer to long long (when comparing against NULL) - template bool compare( long long lhs, T* rhs ) - { - return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); - } - template bool compare( T* lhs, long long rhs ) - { - return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); - } -#endif // CATCH_CONFIG_CPP11_LONG_LONG - -#ifdef CATCH_CONFIG_CPP11_NULLPTR - // pointer to nullptr_t (when comparing against nullptr) - template bool compare( std::nullptr_t, T* rhs ) - { - return Evaluator::evaluate( nullptr, rhs ); - } - template bool compare( T* lhs, std::nullptr_t ) - { - return Evaluator::evaluate( lhs, nullptr ); - } -#endif // CATCH_CONFIG_CPP11_NULLPTR - - } // end of namespace Internal -} // end of namespace Catch - -#ifdef _MSC_VER -#pragma warning(pop) -#endif - -// #included from: catch_tostring.h -#define TWOBLUECUBES_CATCH_TOSTRING_H_INCLUDED - -#include -#include -#include -#include -#include - -#ifdef __OBJC__ -// #included from: catch_objc_arc.hpp -#define TWOBLUECUBES_CATCH_OBJC_ARC_HPP_INCLUDED - -#import - -#ifdef __has_feature -#define CATCH_ARC_ENABLED __has_feature(objc_arc) -#else -#define CATCH_ARC_ENABLED 0 -#endif - -void arcSafeRelease( NSObject* obj ); -id performOptionalSelector( id obj, SEL sel ); - -#if !CATCH_ARC_ENABLED -inline void arcSafeRelease( NSObject* obj ) -{ - [obj release]; -} -inline id performOptionalSelector( id obj, SEL sel ) -{ - if( [obj respondsToSelector: sel] ) { - return [obj performSelector: sel]; - } - - return nil; -} -#define CATCH_UNSAFE_UNRETAINED -#define CATCH_ARC_STRONG -#else -inline void arcSafeRelease( NSObject* ) {} -inline id performOptionalSelector( id obj, SEL sel ) -{ -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Warc-performSelector-leaks" -#endif - - if( [obj respondsToSelector: sel] ) { - return [obj performSelector: sel]; - } - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - return nil; -} -#define CATCH_UNSAFE_UNRETAINED __unsafe_unretained -#define CATCH_ARC_STRONG __strong -#endif - -#endif - -#ifdef CATCH_CONFIG_CPP11_TUPLE -#include -#endif - -#ifdef CATCH_CONFIG_CPP11_IS_ENUM -#include -#endif - -namespace Catch { - -// Why we're here. - template - std::string toString( T const& value ); - -// Built in overloads - - std::string toString( std::string const& value ); - std::string toString( std::wstring const& value ); - std::string toString( const char* const value ); - std::string toString( char* const value ); - std::string toString( const wchar_t* const value ); - std::string toString( wchar_t* const value ); - std::string toString( int value ); - std::string toString( unsigned long value ); - std::string toString( unsigned int value ); - std::string toString( const double value ); - std::string toString( const float value ); - std::string toString( bool value ); - std::string toString( char value ); - std::string toString( signed char value ); - std::string toString( unsigned char value ); - -#ifdef CATCH_CONFIG_CPP11_LONG_LONG - std::string toString( long long value ); - std::string toString( unsigned long long value ); -#endif - -#ifdef CATCH_CONFIG_CPP11_NULLPTR - std::string toString( std::nullptr_t ); -#endif - -#ifdef __OBJC__ - std::string toString( NSString const* const& nsstring ); - std::string toString( NSString* CATCH_ARC_STRONG& nsstring ); - std::string toString( NSObject* const& nsObject ); -#endif - - namespace Detail { - - extern const std::string unprintableString; - -#if !defined(CATCH_CONFIG_CPP11_STREAM_INSERTABLE_CHECK) - struct BorgType { - template BorgType( T const& ); - }; - - struct TrueType { - char sizer[1]; - }; - struct FalseType { - char sizer[2]; - }; - - TrueType& testStreamable( std::ostream& ); - FalseType testStreamable( FalseType ); - - FalseType operator<<( std::ostream const&, BorgType const& ); - - template - struct IsStreamInsertable { - static std::ostream& s; - static T const& t; - enum { value = sizeof( testStreamable(s << t) ) == sizeof( TrueType ) }; - }; -#else - template - class IsStreamInsertable { - template - static auto test(int) - -> decltype( std::declval() << std::declval(), std::true_type() ); - - template - static auto test(...) -> std::false_type; - - public: - static const bool value = decltype(test(0))::value; - }; -#endif - -#if defined(CATCH_CONFIG_CPP11_IS_ENUM) - template::value - > - struct EnumStringMaker { - static std::string convert( T const& ) - { - return unprintableString; - } - }; - - template - struct EnumStringMaker { - static std::string convert( T const& v ) - { - return ::Catch::toString( - static_cast::type>(v) - ); - } - }; -#endif - template - struct StringMakerBase { -#if defined(CATCH_CONFIG_CPP11_IS_ENUM) - template - static std::string convert( T const& v ) - { - return EnumStringMaker::convert( v ); - } -#else - template - static std::string convert( T const& ) - { - return unprintableString; - } -#endif - }; - - template<> - struct StringMakerBase { - template - static std::string convert( T const& _value ) - { - std::ostringstream oss; - oss << _value; - return oss.str(); - } - }; - - std::string rawMemoryToString( const void* object, std::size_t size ); - - template - inline std::string rawMemoryToString( const T& object ) - { - return rawMemoryToString( &object, sizeof(object) ); - } - - } // end namespace Detail - - template - struct StringMaker : - Detail::StringMakerBase::value> {}; - - template - struct StringMaker { - template - static std::string convert( U* p ) - { - if( !p ) { - return "NULL"; - } - else { - return Detail::rawMemoryToString( p ); - } - } - }; - - template - struct StringMaker { - static std::string convert( R C::* p ) - { - if( !p ) { - return "NULL"; - } - else { - return Detail::rawMemoryToString( p ); - } - } - }; - - namespace Detail { - template - std::string rangeToString( InputIterator first, InputIterator last ); - } - -//template -//struct StringMaker > { -// static std::string convert( std::vector const& v ) { -// return Detail::rangeToString( v.begin(), v.end() ); -// } -//}; - - template - std::string toString( std::vector const& v ) - { - return Detail::rangeToString( v.begin(), v.end() ); - } - -#ifdef CATCH_CONFIG_CPP11_TUPLE - -// toString for tuples - namespace TupleDetail { - template< - typename Tuple, - std::size_t N = 0, - bool = (N < std::tuple_size::value) - > - struct ElementPrinter { - static void print( const Tuple& tuple, std::ostream& os ) - { - os << ( N ? ", " : " " ) - << Catch::toString(std::get(tuple)); - ElementPrinter::print(tuple,os); - } - }; - - template< - typename Tuple, - std::size_t N - > - struct ElementPrinter { - static void print( const Tuple&, std::ostream& ) {} - }; - - } - - template - struct StringMaker> { - - static std::string convert( const std::tuple& tuple ) - { - std::ostringstream os; - os << '{'; - TupleDetail::ElementPrinter>::print( tuple, os ); - os << " }"; - return os.str(); - } - }; -#endif // CATCH_CONFIG_CPP11_TUPLE - - namespace Detail { - template - std::string makeString( T const& value ) - { - return StringMaker::convert( value ); - } - } // end namespace Detail - -/// \brief converts any type to a string -/// -/// The default template forwards on to ostringstream - except when an -/// ostringstream overload does not exist - in which case it attempts to detect -/// that and writes {?}. -/// Overload (not specialise) this template for custom typs that you don't want -/// to provide an ostream overload for. - template - std::string toString( T const& value ) - { - return StringMaker::convert( value ); - } - - namespace Detail { - template - std::string rangeToString( InputIterator first, InputIterator last ) - { - std::ostringstream oss; - oss << "{ "; - - if( first != last ) { - oss << Catch::toString( *first ); - - for( ++first ; first != last ; ++first ) { - oss << ", " << Catch::toString( *first ); - } - } - - oss << " }"; - return oss.str(); - } - } - -} // end namespace Catch - -namespace Catch { - - template - class BinaryExpression; - - template - class MatchExpression; - -// Wraps the LHS of an expression and overloads comparison operators -// for also capturing those and RHS (if any) - template -class ExpressionLhs : public DecomposedExpression { -public: - ExpressionLhs( ResultBuilder& rb, T lhs ) : m_rb( rb ), m_lhs( lhs ), m_truthy(false) {} - - ExpressionLhs& operator = ( const ExpressionLhs& ); - - template - BinaryExpression - operator == ( RhsT const& rhs ) - { - return captureExpression( rhs ); - } - - template - BinaryExpression - operator != ( RhsT const& rhs ) - { - return captureExpression( rhs ); - } - - template - BinaryExpression - operator < ( RhsT const& rhs ) - { - return captureExpression( rhs ); - } - - template - BinaryExpression - operator > ( RhsT const& rhs ) - { - return captureExpression( rhs ); - } - - template - BinaryExpression - operator <= ( RhsT const& rhs ) - { - return captureExpression( rhs ); - } - - template - BinaryExpression - operator >= ( RhsT const& rhs ) - { - return captureExpression( rhs ); - } - - BinaryExpression operator == ( bool rhs ) - { - return captureExpression( rhs ); - } - - BinaryExpression operator != ( bool rhs ) - { - return captureExpression( rhs ); - } - - void endExpression() - { - m_truthy = m_lhs ? true : false; - m_rb - .setResultType( m_truthy ) - .endExpression( *this ); - } - - virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE - { - dest = Catch::toString( m_lhs ); - } - -private: - template - BinaryExpression captureExpression( RhsT& rhs ) const - { - return BinaryExpression( m_rb, m_lhs, rhs ); - } - - template - BinaryExpression captureExpression( bool rhs ) const - { - return BinaryExpression( m_rb, m_lhs, rhs ); - } - -private: - ResultBuilder& m_rb; - T m_lhs; - bool m_truthy; - }; - - template -class BinaryExpression : public DecomposedExpression { -public: - BinaryExpression( ResultBuilder& rb, LhsT lhs, RhsT rhs ) - : m_rb( rb ), m_lhs( lhs ), m_rhs( rhs ) {} - - BinaryExpression& operator = ( BinaryExpression& ); - - void endExpression() const - { - m_rb - .setResultType( Internal::compare( m_lhs, m_rhs ) ) - .endExpression( *this ); - } - - virtual bool isBinaryExpression() const CATCH_OVERRIDE - { - return true; - } - - virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE - { - std::string lhs = Catch::toString( m_lhs ); - std::string rhs = Catch::toString( m_rhs ); - char delim = lhs.size() + rhs.size() < 40 && - lhs.find('\n') == std::string::npos && - rhs.find('\n') == std::string::npos ? ' ' : '\n'; - dest.reserve( 7 + lhs.size() + rhs.size() ); - // 2 for spaces around operator - // 2 for operator - // 2 for parentheses (conditionally added later) - // 1 for negation (conditionally added later) - dest = lhs; - dest += delim; - dest += Internal::OperatorTraits::getName(); - dest += delim; - dest += rhs; - } - -private: - ResultBuilder& m_rb; - LhsT m_lhs; - RhsT m_rhs; - }; - - template -class MatchExpression : public DecomposedExpression { -public: - MatchExpression( ArgT arg, MatcherT matcher, char const* matcherString ) - : m_arg( arg ), m_matcher( matcher ), m_matcherString( matcherString ) {} - - virtual bool isBinaryExpression() const CATCH_OVERRIDE - { - return true; - } - - virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE - { - std::string matcherAsString = m_matcher.toString(); - dest = Catch::toString( m_arg ); - dest += ' '; - - if( matcherAsString == Detail::unprintableString ) { - dest += m_matcherString; - } - else { - dest += matcherAsString; - } - } - -private: - ArgT m_arg; - MatcherT m_matcher; - char const* m_matcherString; - }; - -} // end namespace Catch - - -namespace Catch { - - template - inline ExpressionLhs ResultBuilder::operator <= ( T const& operand ) - { - return ExpressionLhs( *this, operand ); - } - - inline ExpressionLhs ResultBuilder::operator <= ( bool value ) - { - return ExpressionLhs( *this, value ); - } - - template - inline void ResultBuilder::captureMatch( ArgT const& arg, MatcherT const& matcher, - char const* matcherString ) - { - MatchExpression expr( arg, matcher, matcherString ); - setResultType( matcher.match( arg ) ); - endExpression( expr ); - } - -} // namespace Catch - -// #included from: catch_message.h -#define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED - -#include - -namespace Catch { - - struct MessageInfo { - MessageInfo( std::string const& _macroName, - SourceLineInfo const& _lineInfo, - ResultWas::OfType _type ); - - std::string macroName; - SourceLineInfo lineInfo; - ResultWas::OfType type; - std::string message; - unsigned int sequence; - - bool operator == ( MessageInfo const& other ) const - { - return sequence == other.sequence; - } - bool operator < ( MessageInfo const& other ) const - { - return sequence < other.sequence; - } - private: - static unsigned int globalCount; - }; - - struct MessageBuilder { - MessageBuilder( std::string const& macroName, - SourceLineInfo const& lineInfo, - ResultWas::OfType type ) - : m_info( macroName, lineInfo, type ) - {} - - template - MessageBuilder& operator << ( T const& value ) - { - m_stream << value; - return *this; - } - - MessageInfo m_info; - std::ostringstream m_stream; - }; - - class ScopedMessage { - public: - ScopedMessage( MessageBuilder const& builder ); - ScopedMessage( ScopedMessage const& other ); - ~ScopedMessage(); - - MessageInfo m_info; - }; - -} // end namespace Catch - -// #included from: catch_interfaces_capture.h -#define TWOBLUECUBES_CATCH_INTERFACES_CAPTURE_H_INCLUDED - -#include - -namespace Catch { - - class TestCase; - class AssertionResult; - struct AssertionInfo; - struct SectionInfo; - struct SectionEndInfo; - struct MessageInfo; - class ScopedMessageBuilder; - struct Counts; - - struct IResultCapture { - - virtual ~IResultCapture(); - - virtual void assertionEnded( AssertionResult const& result ) = 0; - virtual bool sectionStarted( SectionInfo const& sectionInfo, - Counts& assertions ) = 0; - virtual void sectionEnded( SectionEndInfo const& endInfo ) = 0; - virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) = 0; - virtual void pushScopedMessage( MessageInfo const& message ) = 0; - virtual void popScopedMessage( MessageInfo const& message ) = 0; - - virtual std::string getCurrentTestName() const = 0; - virtual const AssertionResult* getLastResult() const = 0; - - virtual void exceptionEarlyReported() = 0; - - virtual void handleFatalErrorCondition( std::string const& message ) = 0; - }; - - IResultCapture& getResultCapture(); -} - -// #included from: catch_debugger.h -#define TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED - -// #included from: catch_platform.h -#define TWOBLUECUBES_CATCH_PLATFORM_H_INCLUDED - -#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED) -# define CATCH_PLATFORM_MAC -#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED) -# define CATCH_PLATFORM_IPHONE -#elif defined(linux) || defined(__linux) || defined(__linux__) -# define CATCH_PLATFORM_LINUX -#elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) -# define CATCH_PLATFORM_WINDOWS -# if !defined(NOMINMAX) && !defined(CATCH_CONFIG_NO_NOMINMAX) -# define CATCH_DEFINES_NOMINMAX -# endif -# if !defined(WIN32_LEAN_AND_MEAN) && !defined(CATCH_CONFIG_NO_WIN32_LEAN_AND_MEAN) -# define CATCH_DEFINES_WIN32_LEAN_AND_MEAN -# endif -#endif - -#include - -namespace Catch { - - bool isDebuggerActive(); - void writeToDebugConsole( std::string const& text ); -} - -#ifdef CATCH_PLATFORM_MAC - -// The following code snippet based on: -// http://cocoawithlove.com/2008/03/break-into-debugger.html -#if defined(__ppc64__) || defined(__ppc__) -#define CATCH_TRAP() \ - __asm__("li r0, 20\nsc\nnop\nli r0, 37\nli r4, 2\nsc\nnop\n" \ - : : : "memory","r0","r3","r4" ) -#else -#define CATCH_TRAP() __asm__("int $3\n" : : ) -#endif - -#elif defined(CATCH_PLATFORM_LINUX) -// If we can use inline assembler, do it because this allows us to break -// directly at the location of the failing check instead of breaking inside -// raise() called from it, i.e. one stack frame below. -#if defined(__GNUC__) && (defined(__i386) || defined(__x86_64)) -#define CATCH_TRAP() asm volatile ("int $3") -#else // Fall back to the generic way. -#include - -#define CATCH_TRAP() raise(SIGTRAP) -#endif -#elif defined(_MSC_VER) -#define CATCH_TRAP() __debugbreak() -#elif defined(__MINGW32__) -extern "C" __declspec(dllimport) void __stdcall DebugBreak(); -#define CATCH_TRAP() DebugBreak() -#endif - -#ifdef CATCH_TRAP -#define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { CATCH_TRAP(); } -#else -#define CATCH_BREAK_INTO_DEBUGGER() Catch::alwaysTrue(); -#endif - -// #included from: catch_interfaces_runner.h -#define TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED - -namespace Catch { - class TestCase; - - struct IRunner { - virtual ~IRunner(); - virtual bool aborting() const = 0; - }; -} - -#if defined(CATCH_CONFIG_FAST_COMPILE) -/////////////////////////////////////////////////////////////////////////////// -// We can speedup compilation significantly by breaking into debugger lower in -// the callstack, because then we don't have to expand CATCH_BREAK_INTO_DEBUGGER -// macro in each assertion -#define INTERNAL_CATCH_REACT( resultBuilder ) \ - resultBuilder.react(); - -/////////////////////////////////////////////////////////////////////////////// -// Another way to speed-up compilation is to omit local try-catch for REQUIRE* -// macros. -// This can potentially cause false negative, if the test code catches -// the exception before it propagates back up to the runner. -#define INTERNAL_CATCH_TEST_NO_TRY( macroName, resultDisposition, expr ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ - __catchResult.setExceptionGuard(); \ - CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \ - ( __catchResult <= expr ).endExpression(); \ - CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \ - __catchResult.unsetExceptionGuard(); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::isTrue( false && static_cast( !!(expr) ) ) ) // expr here is never evaluated at runtime but it forces the compiler to give it a look -// The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&. - -#define INTERNAL_CHECK_THAT_NO_TRY( macroName, matcher, resultDisposition, arg ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \ - __catchResult.setExceptionGuard(); \ - __catchResult.captureMatch( arg, matcher, #matcher ); \ - __catchResult.unsetExceptionGuard(); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - -#else -/////////////////////////////////////////////////////////////////////////////// -// In the event of a failure works out if the debugger needs to be invoked -// and/or an exception thrown and takes appropriate action. -// This needs to be done as a macro so the debugger will stop in the user -// source code rather than in Catch library code -#define INTERNAL_CATCH_REACT( resultBuilder ) \ - if( resultBuilder.shouldDebugBreak() ) CATCH_BREAK_INTO_DEBUGGER(); \ - resultBuilder.react(); -#endif - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ - try { \ - CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \ - ( __catchResult <= expr ).endExpression(); \ - CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \ - } \ - catch( ... ) { \ - __catchResult.useActiveException( resultDisposition ); \ - } \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::isTrue( false && static_cast( !!(expr) ) ) ) // expr here is never evaluated at runtime but it forces the compiler to give it a look -// The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&. - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_IF( macroName, resultDisposition, expr ) \ - INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ); \ - if( Catch::getResultCapture().getLastResult()->succeeded() ) - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_ELSE( macroName, resultDisposition, expr ) \ - INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ); \ - if( !Catch::getResultCapture().getLastResult()->succeeded() ) - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_NO_THROW( macroName, resultDisposition, expr ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ - try { \ - static_cast(expr); \ - __catchResult.captureResult( Catch::ResultWas::Ok ); \ - } \ - catch( ... ) { \ - __catchResult.useActiveException( resultDisposition ); \ - } \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_THROWS( macroName, resultDisposition, matcher, expr ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition, #matcher ); \ - if( __catchResult.allowThrows() ) \ - try { \ - static_cast(expr); \ - __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \ - } \ - catch( ... ) { \ - __catchResult.captureExpectedException( matcher ); \ - } \ - else \ - __catchResult.captureResult( Catch::ResultWas::Ok ); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_THROWS_AS( macroName, exceptionType, resultDisposition, expr ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr ", " #exceptionType, resultDisposition ); \ - if( __catchResult.allowThrows() ) \ - try { \ - static_cast(expr); \ - __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \ - } \ - catch( exceptionType ) { \ - __catchResult.captureResult( Catch::ResultWas::Ok ); \ - } \ - catch( ... ) { \ - __catchResult.useActiveException( resultDisposition ); \ - } \ - else \ - __catchResult.captureResult( Catch::ResultWas::Ok ); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - -/////////////////////////////////////////////////////////////////////////////// -#ifdef CATCH_CONFIG_VARIADIC_MACROS -#define INTERNAL_CATCH_MSG( macroName, messageType, resultDisposition, ... ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \ - __catchResult << __VA_ARGS__ + ::Catch::StreamEndStop(); \ - __catchResult.captureResult( messageType ); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) -#else -#define INTERNAL_CATCH_MSG( macroName, messageType, resultDisposition, log ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \ - __catchResult << log + ::Catch::StreamEndStop(); \ - __catchResult.captureResult( messageType ); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) -#endif - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_INFO( macroName, log ) \ - Catch::ScopedMessage INTERNAL_CATCH_UNIQUE_NAME( scopedMessage ) = Catch::MessageBuilder( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log; - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CHECK_THAT( macroName, matcher, resultDisposition, arg ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \ - try { \ - __catchResult.captureMatch( arg, matcher, #matcher ); \ - } catch( ... ) { \ - __catchResult.useActiveException( resultDisposition | Catch::ResultDisposition::ContinueOnFailure ); \ - } \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - -// #included from: internal/catch_section.h -#define TWOBLUECUBES_CATCH_SECTION_H_INCLUDED - -// #included from: catch_section_info.h -#define TWOBLUECUBES_CATCH_SECTION_INFO_H_INCLUDED - -// #included from: catch_totals.hpp -#define TWOBLUECUBES_CATCH_TOTALS_HPP_INCLUDED - -#include - -namespace Catch { - - struct Counts { - Counts() : passed( 0 ), failed( 0 ), failedButOk( 0 ) {} - - Counts operator - ( Counts const& other ) const - { - Counts diff; - diff.passed = passed - other.passed; - diff.failed = failed - other.failed; - diff.failedButOk = failedButOk - other.failedButOk; - return diff; - } - Counts& operator += ( Counts const& other ) - { - passed += other.passed; - failed += other.failed; - failedButOk += other.failedButOk; - return *this; - } - - std::size_t total() const - { - return passed + failed + failedButOk; - } - bool allPassed() const - { - return failed == 0 && failedButOk == 0; - } - bool allOk() const - { - return failed == 0; - } - - std::size_t passed; - std::size_t failed; - std::size_t failedButOk; - }; - - struct Totals { - - Totals operator - ( Totals const& other ) const - { - Totals diff; - diff.assertions = assertions - other.assertions; - diff.testCases = testCases - other.testCases; - return diff; - } - - Totals delta( Totals const& prevTotals ) const - { - Totals diff = *this - prevTotals; - - if( diff.assertions.failed > 0 ) { - ++diff.testCases.failed; - } - else if( diff.assertions.failedButOk > 0 ) { - ++diff.testCases.failedButOk; - } - else { - ++diff.testCases.passed; - } - - return diff; - } - - Totals& operator += ( Totals const& other ) - { - assertions += other.assertions; - testCases += other.testCases; - return *this; - } - - Counts assertions; - Counts testCases; - }; -} - -#include - -namespace Catch { - - struct SectionInfo { - SectionInfo - ( SourceLineInfo const& _lineInfo, - std::string const& _name, - std::string const& _description = std::string() ); - - std::string name; - std::string description; - SourceLineInfo lineInfo; - }; - - struct SectionEndInfo { - SectionEndInfo( SectionInfo const& _sectionInfo, Counts const& _prevAssertions, double _durationInSeconds ) - : sectionInfo( _sectionInfo ), prevAssertions( _prevAssertions ), durationInSeconds( _durationInSeconds ) - {} - - SectionInfo sectionInfo; - Counts prevAssertions; - double durationInSeconds; - }; - -} // end namespace Catch - -// #included from: catch_timer.h -#define TWOBLUECUBES_CATCH_TIMER_H_INCLUDED - -#ifdef _MSC_VER - -namespace Catch { - typedef unsigned long long UInt64; -} -#else -#include -namespace Catch { - typedef uint64_t UInt64; -} -#endif - -namespace Catch { - class Timer { - public: - Timer() : m_ticks( 0 ) {} - void start(); - unsigned int getElapsedMicroseconds() const; - unsigned int getElapsedMilliseconds() const; - double getElapsedSeconds() const; - - private: - UInt64 m_ticks; - }; - -} // namespace Catch - -#include - -namespace Catch { - - class Section : NonCopyable { - public: - Section( SectionInfo const& info ); - ~Section(); - - // This indicates whether the section should be executed or not - operator bool() const; - - private: - SectionInfo m_info; - - std::string m_name; - Counts m_assertions; - bool m_sectionIncluded; - Timer m_timer; - }; - -} // end namespace Catch - -#ifdef CATCH_CONFIG_VARIADIC_MACROS -#define INTERNAL_CATCH_SECTION( ... ) \ - if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, __VA_ARGS__ ) ) -#else -#define INTERNAL_CATCH_SECTION( name, desc ) \ - if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, name, desc ) ) -#endif - -// #included from: internal/catch_generators.hpp -#define TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED - -#include -#include -#include - -namespace Catch { - - template - struct IGenerator { - virtual ~IGenerator() {} - virtual T getValue( std::size_t index ) const = 0; - virtual std::size_t size () const = 0; - }; - - template -class BetweenGenerator : public IGenerator { -public: - BetweenGenerator( T from, T to ) : m_from( from ), m_to( to ) {} - - virtual T getValue( std::size_t index ) const - { - return m_from+static_cast( index ); - } - - virtual std::size_t size() const - { - return static_cast( 1+m_to-m_from ); - } - -private: - - T m_from; - T m_to; - }; - - template -class ValuesGenerator : public IGenerator { -public: - ValuesGenerator() {} - - void add( T value ) - { - m_values.push_back( value ); - } - - virtual T getValue( std::size_t index ) const - { - return m_values[index]; - } - - virtual std::size_t size() const - { - return m_values.size(); - } - -private: - std::vector m_values; - }; - - template - class CompositeGenerator { -public: - CompositeGenerator() : m_totalSize( 0 ) {} - - // *** Move semantics, similar to auto_ptr *** - CompositeGenerator( CompositeGenerator& other ) - : m_fileInfo( other.m_fileInfo ), - m_totalSize( 0 ) - { - move( other ); - } - - CompositeGenerator& setFileInfo( const char* fileInfo ) - { - m_fileInfo = fileInfo; - return *this; - } - - ~CompositeGenerator() - { - deleteAll( m_composed ); - } - - operator T () const - { - size_t overallIndex = getCurrentContext().getGeneratorIndex( m_fileInfo, m_totalSize ); - - typename std::vector*>::const_iterator it = m_composed.begin(); - typename std::vector*>::const_iterator itEnd = m_composed.end(); - - for( size_t index = 0; it != itEnd; ++it ) { - const IGenerator* generator = *it; - - if( overallIndex >= index && overallIndex < index + generator->size() ) { - return generator->getValue( overallIndex-index ); - } - - index += generator->size(); - } - - CATCH_INTERNAL_ERROR( "Indexed past end of generated range" ); - return T(); // Suppress spurious "not all control paths return a value" warning in Visual Studio - if you know how to fix this please do so - } - - void add( const IGenerator* generator ) - { - m_totalSize += generator->size(); - m_composed.push_back( generator ); - } - - CompositeGenerator& then( CompositeGenerator& other ) - { - move( other ); - return *this; - } - - CompositeGenerator& then( T value ) - { - ValuesGenerator* valuesGen = new ValuesGenerator(); - valuesGen->add( value ); - add( valuesGen ); - return *this; - } - -private: - - void move( CompositeGenerator& other ) - { - m_composed.insert( m_composed.end(), other.m_composed.begin(), other.m_composed.end() ); - m_totalSize += other.m_totalSize; - other.m_composed.clear(); - } - - std::vector*> m_composed; - std::string m_fileInfo; - size_t m_totalSize; - }; - - namespace Generators { - template - CompositeGenerator between( T from, T to ) - { - CompositeGenerator generators; - generators.add( new BetweenGenerator( from, to ) ); - return generators; - } - - template - CompositeGenerator values( T val1, T val2 ) - { - CompositeGenerator generators; - ValuesGenerator* valuesGen = new ValuesGenerator(); - valuesGen->add( val1 ); - valuesGen->add( val2 ); - generators.add( valuesGen ); - return generators; - } - - template - CompositeGenerator values( T val1, T val2, T val3 ) - { - CompositeGenerator generators; - ValuesGenerator* valuesGen = new ValuesGenerator(); - valuesGen->add( val1 ); - valuesGen->add( val2 ); - valuesGen->add( val3 ); - generators.add( valuesGen ); - return generators; - } - - template - CompositeGenerator values( T val1, T val2, T val3, T val4 ) - { - CompositeGenerator generators; - ValuesGenerator* valuesGen = new ValuesGenerator(); - valuesGen->add( val1 ); - valuesGen->add( val2 ); - valuesGen->add( val3 ); - valuesGen->add( val4 ); - generators.add( valuesGen ); - return generators; - } - - } // end namespace Generators - - using namespace Generators; - -} // end namespace Catch - -#define INTERNAL_CATCH_LINESTR2( line ) #line -#define INTERNAL_CATCH_LINESTR( line ) INTERNAL_CATCH_LINESTR2( line ) - -#define INTERNAL_CATCH_GENERATE( expr ) expr.setFileInfo( __FILE__ "(" INTERNAL_CATCH_LINESTR( __LINE__ ) ")" ) - -// #included from: internal/catch_interfaces_exception.h -#define TWOBLUECUBES_CATCH_INTERFACES_EXCEPTION_H_INCLUDED - -#include -#include - -// #included from: catch_interfaces_registry_hub.h -#define TWOBLUECUBES_CATCH_INTERFACES_REGISTRY_HUB_H_INCLUDED - -#include - -namespace Catch { - - class TestCase; - struct ITestCaseRegistry; - struct IExceptionTranslatorRegistry; - struct IExceptionTranslator; - struct IReporterRegistry; - struct IReporterFactory; - struct ITagAliasRegistry; - - struct IRegistryHub { - virtual ~IRegistryHub(); - - virtual IReporterRegistry const& getReporterRegistry() const = 0; - virtual ITestCaseRegistry const& getTestCaseRegistry() const = 0; - virtual ITagAliasRegistry const& getTagAliasRegistry() const = 0; - - virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() = 0; - }; - - struct IMutableRegistryHub { - virtual ~IMutableRegistryHub(); - virtual void registerReporter( std::string const& name, Ptr const& factory ) = 0; - virtual void registerListener( Ptr const& factory ) = 0; - virtual void registerTest( TestCase const& testInfo ) = 0; - virtual void registerTranslator( const IExceptionTranslator* translator ) = 0; - virtual void registerTagAlias( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) = 0; - }; - - IRegistryHub& getRegistryHub(); - IMutableRegistryHub& getMutableRegistryHub(); - void cleanUp(); - std::string translateActiveException(); - -} - -namespace Catch { - - typedef std::string(*exceptionTranslateFunction)(); - - struct IExceptionTranslator; - typedef std::vector ExceptionTranslators; - - struct IExceptionTranslator { - virtual ~IExceptionTranslator(); - virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0; - }; - - struct IExceptionTranslatorRegistry { - virtual ~IExceptionTranslatorRegistry(); - - virtual std::string translateActiveException() const = 0; - }; - - class ExceptionTranslatorRegistrar { - template - class ExceptionTranslator : public IExceptionTranslator { -public: - - ExceptionTranslator( std::string(*translateFunction)( T& ) ) - : m_translateFunction( translateFunction ) - {} - - virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const CATCH_OVERRIDE - { - try { - if( it == itEnd ) { - throw; - } - else { - return (*it)->translate( it+1, itEnd ); - } - } - catch( T& ex ) { - return m_translateFunction( ex ); - } - } - -protected: - std::string(*m_translateFunction)( T& ); - }; - - public: - template - ExceptionTranslatorRegistrar( std::string(*translateFunction)( T& ) ) - { - getMutableRegistryHub().registerTranslator - ( new ExceptionTranslator( translateFunction ) ); - } - }; -} - -/////////////////////////////////////////////////////////////////////////////// -#define INTERNAL_CATCH_TRANSLATE_EXCEPTION2( translatorName, signature ) \ - static std::string translatorName( signature ); \ - namespace{ Catch::ExceptionTranslatorRegistrar INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionRegistrar )( &translatorName ); }\ - static std::string translatorName( signature ) - -#define INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION2( INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator ), signature ) - -// #included from: internal/catch_approx.hpp -#define TWOBLUECUBES_CATCH_APPROX_HPP_INCLUDED - -#include -#include - -#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) -#include -#endif - -namespace Catch { - namespace Detail { - - class Approx { - public: - explicit Approx ( double value ) - : m_epsilon( std::numeric_limits::epsilon()*100 ), - m_margin( 0.0 ), - m_scale( 1.0 ), - m_value( value ) - {} - - Approx( Approx const& other ) - : m_epsilon( other.m_epsilon ), - m_margin( other.m_margin ), - m_scale( other.m_scale ), - m_value( other.m_value ) - {} - - static Approx custom() - { - return Approx( 0 ); - } - -#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) - - template ::value>::type> - Approx operator()( T value ) - { - Approx approx( static_cast(value) ); - approx.epsilon( m_epsilon ); - approx.margin( m_margin ); - approx.scale( m_scale ); - return approx; - } - - template ::value>::type> - explicit Approx( T value ): Approx(static_cast(value)) - {} - - template ::value>::type> - friend bool operator == ( const T& lhs, Approx const& rhs ) - { - // Thanks to Richard Harris for his help refining this formula - auto lhs_v = double(lhs); - bool relativeOK = std::fabs(lhs_v - rhs.m_value) < rhs.m_epsilon * (rhs.m_scale + (std::max)(std::fabs(lhs_v), std::fabs(rhs.m_value))); - - if (relativeOK) { - return true; - } - - return std::fabs(lhs_v - rhs.m_value) < rhs.m_margin; - } - - template ::value>::type> - friend bool operator == ( Approx const& lhs, const T& rhs ) - { - return operator==( rhs, lhs ); - } - - template ::value>::type> - friend bool operator != ( T lhs, Approx const& rhs ) - { - return !operator==( lhs, rhs ); - } - - template ::value>::type> - friend bool operator != ( Approx const& lhs, T rhs ) - { - return !operator==( rhs, lhs ); - } - - template ::value>::type> - friend bool operator <= ( T lhs, Approx const& rhs ) - { - return double(lhs) < rhs.m_value || lhs == rhs; - } - - template ::value>::type> - friend bool operator <= ( Approx const& lhs, T rhs ) - { - return lhs.m_value < double(rhs) || lhs == rhs; - } - - template ::value>::type> - friend bool operator >= ( T lhs, Approx const& rhs ) - { - return double(lhs) > rhs.m_value || lhs == rhs; - } - - template ::value>::type> - friend bool operator >= ( Approx const& lhs, T rhs ) - { - return lhs.m_value > double(rhs) || lhs == rhs; - } - - template ::value>::type> - Approx& epsilon( T newEpsilon ) - { - m_epsilon = double(newEpsilon); - return *this; - } - - template ::value>::type> - Approx& margin( T newMargin ) - { - m_margin = double(newMargin); - return *this; - } - - template ::value>::type> - Approx& scale( T newScale ) - { - m_scale = double(newScale); - return *this; - } - -#else - - Approx operator()( double value ) - { - Approx approx( value ); - approx.epsilon( m_epsilon ); - approx.margin( m_margin ); - approx.scale( m_scale ); - return approx; - } - - friend bool operator == ( double lhs, Approx const& rhs ) - { - // Thanks to Richard Harris for his help refining this formula - bool relativeOK = std::fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( std::fabs(lhs), std::fabs(rhs.m_value) ) ); - - if (relativeOK) { - return true; - } - - return std::fabs(lhs - rhs.m_value) < rhs.m_margin; - } - - friend bool operator == ( Approx const& lhs, double rhs ) - { - return operator==( rhs, lhs ); - } - - friend bool operator != ( double lhs, Approx const& rhs ) - { - return !operator==( lhs, rhs ); - } - - friend bool operator != ( Approx const& lhs, double rhs ) - { - return !operator==( rhs, lhs ); - } - - friend bool operator <= ( double lhs, Approx const& rhs ) - { - return lhs < rhs.m_value || lhs == rhs; - } - - friend bool operator <= ( Approx const& lhs, double rhs ) - { - return lhs.m_value < rhs || lhs == rhs; - } - - friend bool operator >= ( double lhs, Approx const& rhs ) - { - return lhs > rhs.m_value || lhs == rhs; - } - - friend bool operator >= ( Approx const& lhs, double rhs ) - { - return lhs.m_value > rhs || lhs == rhs; - } - - Approx& epsilon( double newEpsilon ) - { - m_epsilon = newEpsilon; - return *this; - } - - Approx& margin( double newMargin ) - { - m_margin = newMargin; - return *this; - } - - Approx& scale( double newScale ) - { - m_scale = newScale; - return *this; - } -#endif - - std::string toString() const - { - std::ostringstream oss; - oss << "Approx( " << Catch::toString( m_value ) << " )"; - return oss.str(); - } - - private: - double m_epsilon; - double m_margin; - double m_scale; - double m_value; - }; - } - - template<> - inline std::string toString( Detail::Approx const& value ) - { - return value.toString(); - } - -} // end namespace Catch - -// #included from: internal/catch_matchers_string.h -#define TWOBLUECUBES_CATCH_MATCHERS_STRING_H_INCLUDED - -namespace Catch { - namespace Matchers { - - namespace StdString { - - struct CasedString { - CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity ); - std::string adjustString( std::string const& str ) const; - std::string caseSensitivitySuffix() const; - - CaseSensitive::Choice m_caseSensitivity; - std::string m_str; - }; - - struct StringMatcherBase : MatcherBase { - StringMatcherBase( std::string const& operation, CasedString const& comparator ); - virtual std::string describe() const CATCH_OVERRIDE; - - CasedString m_comparator; - std::string m_operation; - }; - - struct EqualsMatcher : StringMatcherBase { - EqualsMatcher( CasedString const& comparator ); - virtual bool match( std::string const& source ) const CATCH_OVERRIDE; - }; - struct ContainsMatcher : StringMatcherBase { - ContainsMatcher( CasedString const& comparator ); - virtual bool match( std::string const& source ) const CATCH_OVERRIDE; - }; - struct StartsWithMatcher : StringMatcherBase { - StartsWithMatcher( CasedString const& comparator ); - virtual bool match( std::string const& source ) const CATCH_OVERRIDE; - }; - struct EndsWithMatcher : StringMatcherBase { - EndsWithMatcher( CasedString const& comparator ); - virtual bool match( std::string const& source ) const CATCH_OVERRIDE; - }; - - } // namespace StdString - - // The following functions create the actual matcher objects. - // This allows the types to be inferred - - StdString::EqualsMatcher Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ); - StdString::ContainsMatcher Contains( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ); - StdString::EndsWithMatcher EndsWith( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ); - StdString::StartsWithMatcher StartsWith( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ); - - } // namespace Matchers -} // namespace Catch - -// #included from: internal/catch_matchers_vector.h -#define TWOBLUECUBES_CATCH_MATCHERS_VECTOR_H_INCLUDED - -namespace Catch { - namespace Matchers { - - namespace Vector { - - template -struct ContainsElementMatcher : MatcherBase, T> { - - ContainsElementMatcher(T const& comparator) : m_comparator( comparator) {} - - bool match(std::vector const& v) const CATCH_OVERRIDE - { - return std::find(v.begin(), v.end(), m_comparator) != v.end(); - } - - virtual std::string describe() const CATCH_OVERRIDE - { - return "Contains: " + Catch::toString( m_comparator ); - } - - T const& m_comparator; - }; - - template -struct ContainsMatcher : MatcherBase, std::vector > { - - ContainsMatcher(std::vector const& comparator) : m_comparator( comparator ) {} - - bool match(std::vector const& v) const CATCH_OVERRIDE - { - // !TBD: see note in EqualsMatcher - if (m_comparator.size() > v.size()) { - return false; - } - - for (size_t i = 0; i < m_comparator.size(); ++i) - if (std::find(v.begin(), v.end(), m_comparator[i]) == v.end()) { - return false; - } - - return true; - } - virtual std::string describe() const CATCH_OVERRIDE - { - return "Contains: " + Catch::toString( m_comparator ); - } - - std::vector const& m_comparator; - }; - - template -struct EqualsMatcher : MatcherBase, std::vector > { - - EqualsMatcher(std::vector const& comparator) : m_comparator( comparator ) {} - - bool match(std::vector const& v) const CATCH_OVERRIDE - { - // !TBD: This currently works if all elements can be compared using != - // - a more general approach would be via a compare template that defaults - // to using !=. but could be specialised for, e.g. std::vector etc - // - then just call that directly - if (m_comparator.size() != v.size()) { - return false; - } - - for (size_t i = 0; i < v.size(); ++i) - if (m_comparator[i] != v[i]) { - return false; - } - - return true; - } - virtual std::string describe() const CATCH_OVERRIDE - { - return "Equals: " + Catch::toString( m_comparator ); - } - std::vector const& m_comparator; - }; - - } // namespace Vector - - // The following functions create the actual matcher objects. - // This allows the types to be inferred - - template - Vector::ContainsMatcher Contains( std::vector const& comparator ) - { - return Vector::ContainsMatcher( comparator ); - } - - template - Vector::ContainsElementMatcher VectorContains( T const& comparator ) - { - return Vector::ContainsElementMatcher( comparator ); - } - - template - Vector::EqualsMatcher Equals( std::vector const& comparator ) - { - return Vector::EqualsMatcher( comparator ); - } - - } // namespace Matchers -} // namespace Catch - -// #included from: internal/catch_interfaces_tag_alias_registry.h -#define TWOBLUECUBES_CATCH_INTERFACES_TAG_ALIAS_REGISTRY_H_INCLUDED - -// #included from: catch_tag_alias.h -#define TWOBLUECUBES_CATCH_TAG_ALIAS_H_INCLUDED - -#include - -namespace Catch { - - struct TagAlias { - TagAlias( std::string const& _tag, SourceLineInfo _lineInfo ) : tag( _tag ), lineInfo( _lineInfo ) {} - - std::string tag; - SourceLineInfo lineInfo; - }; - - struct RegistrarForTagAliases { - RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ); - }; - -} // end namespace Catch - -#define CATCH_REGISTER_TAG_ALIAS( alias, spec ) namespace{ Catch::RegistrarForTagAliases INTERNAL_CATCH_UNIQUE_NAME( AutoRegisterTagAlias )( alias, spec, CATCH_INTERNAL_LINEINFO ); } -// #included from: catch_option.hpp -#define TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED - -namespace Catch { - - // An optional type - template - class Option { -public: - Option() : nullableValue( CATCH_NULL ) {} - Option( T const& _value ) - : nullableValue( new( storage ) T( _value ) ) - {} - Option( Option const& _other ) - : nullableValue( _other ? new( storage ) T( *_other ) : CATCH_NULL ) - {} - - ~Option() - { - reset(); - } - - Option& operator= ( Option const& _other ) - { - if( &_other != this ) { - reset(); - - if( _other ) { - nullableValue = new( storage ) T( *_other ); - } - } - - return *this; - } - Option& operator = ( T const& _value ) - { - reset(); - nullableValue = new( storage ) T( _value ); - return *this; - } - - void reset() - { - if( nullableValue ) { - nullableValue->~T(); - } - - nullableValue = CATCH_NULL; - } - - T& operator*() - { - return *nullableValue; - } - T const& operator*() const - { - return *nullableValue; - } - T* operator->() - { - return nullableValue; - } - const T* operator->() const - { - return nullableValue; - } - - T valueOr( T const& defaultValue ) const - { - return nullableValue ? *nullableValue : defaultValue; - } - - bool some() const - { - return nullableValue != CATCH_NULL; - } - bool none() const - { - return nullableValue == CATCH_NULL; - } - - bool operator !() const - { - return nullableValue == CATCH_NULL; - } - operator SafeBool::type() const - { - return SafeBool::makeSafe( some() ); - } - -private: - T* nullableValue; - union { - char storage[sizeof(T)]; - - // These are here to force alignment for the storage - long double dummy1; - void (*dummy2)(); - long double dummy3; -#ifdef CATCH_CONFIG_CPP11_LONG_LONG - long long dummy4; -#endif - }; - }; - -} // end namespace Catch - -namespace Catch { - - struct ITagAliasRegistry { - virtual ~ITagAliasRegistry(); - virtual Option find( std::string const& alias ) const = 0; - virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const = 0; - - static ITagAliasRegistry const& get(); - }; - -} // end namespace Catch - -// These files are included here so the single_include script doesn't put them -// in the conditionally compiled sections -// #included from: internal/catch_test_case_info.h -#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED - -#include -#include - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wpadded" -#endif - -namespace Catch { - - struct ITestCase; - - struct TestCaseInfo { - enum SpecialProperties { - None = 0, - IsHidden = 1 << 1, - ShouldFail = 1 << 2, - MayFail = 1 << 3, - Throws = 1 << 4, - NonPortable = 1 << 5 - }; - - TestCaseInfo( std::string const& _name, - std::string const& _className, - std::string const& _description, - std::set const& _tags, - SourceLineInfo const& _lineInfo ); - - TestCaseInfo( TestCaseInfo const& other ); - - friend void setTags( TestCaseInfo& testCaseInfo, std::set const& tags ); - - bool isHidden() const; - bool throws() const; - bool okToFail() const; - bool expectedToFail() const; - - std::string name; - std::string className; - std::string description; - std::set tags; - std::set lcaseTags; - std::string tagsAsString; - SourceLineInfo lineInfo; - SpecialProperties properties; - }; - - class TestCase : public TestCaseInfo { - public: - - TestCase( ITestCase* testCase, TestCaseInfo const& info ); - TestCase( TestCase const& other ); - - TestCase withName( std::string const& _newName ) const; - - void invoke() const; - - TestCaseInfo const& getTestCaseInfo() const; - - void swap( TestCase& other ); - bool operator == ( TestCase const& other ) const; - bool operator < ( TestCase const& other ) const; - TestCase& operator = ( TestCase const& other ); - - private: - Ptr test; - }; - - TestCase makeTestCase( ITestCase* testCase, - std::string const& className, - std::string const& name, - std::string const& description, - SourceLineInfo const& lineInfo ); -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - - -#ifdef __OBJC__ -// #included from: internal/catch_objc.hpp -#define TWOBLUECUBES_CATCH_OBJC_HPP_INCLUDED - -#import - -#include - -// NB. Any general catch headers included here must be included -// in catch.hpp first to make sure they are included by the single -// header for non obj-usage - -/////////////////////////////////////////////////////////////////////////////// -// This protocol is really only here for (self) documenting purposes, since -// all its methods are optional. -@protocol OcFixture - -@optional - --(void) setUp; --(void) tearDown; - -@end - -namespace Catch { - - class OcMethod : public SharedImpl { - - public: - OcMethod( Class cls, SEL sel ) : m_cls( cls ), m_sel( sel ) {} - - virtual void invoke() const - { - id obj = [[m_cls alloc] init]; - - performOptionalSelector( obj, @selector(setUp) ); - performOptionalSelector( obj, m_sel ); - performOptionalSelector( obj, @selector(tearDown) ); - - arcSafeRelease( obj ); - } - private: - virtual ~OcMethod() {} - - Class m_cls; - SEL m_sel; - }; - - namespace Detail { - - inline std::string getAnnotation( Class cls, - std::string const& annotationName, - std::string const& testCaseName ) - { - NSString* selStr = [[NSString alloc] initWithFormat:@"Catch_%s_%s", annotationName.c_str(), testCaseName.c_str()]; - SEL sel = NSSelectorFromString( selStr ); - arcSafeRelease( selStr ); - id value = performOptionalSelector( cls, sel ); - - if( value ) { - return [(NSString*)value UTF8String]; - } - - return ""; - } - } - - inline size_t registerTestMethods() - { - size_t noTestMethods = 0; - int noClasses = objc_getClassList( CATCH_NULL, 0 ); - - Class* classes = (CATCH_UNSAFE_UNRETAINED Class*)malloc( sizeof(Class) * noClasses); - objc_getClassList( classes, noClasses ); - - for( int c = 0; c < noClasses; c++ ) { - Class cls = classes[c]; - { - u_int count; - Method* methods = class_copyMethodList( cls, &count ); - - for( u_int m = 0; m < count ; m++ ) { - SEL selector = method_getName(methods[m]); - std::string methodName = sel_getName(selector); - - if( startsWith( methodName, "Catch_TestCase_" ) ) { - std::string testCaseName = methodName.substr( 15 ); - std::string name = Detail::getAnnotation( cls, "Name", testCaseName ); - std::string desc = Detail::getAnnotation( cls, "Description", testCaseName ); - const char* className = class_getName( cls ); - - getMutableRegistryHub().registerTest( makeTestCase( new OcMethod( cls, selector ), className, name.c_str(), desc.c_str(), SourceLineInfo() ) ); - noTestMethods++; - } - } - - free(methods); - } - } - - return noTestMethods; - } - - namespace Matchers { - namespace Impl { - namespace NSStringMatchers { - - struct StringHolder : MatcherBase { - StringHolder( NSString* substr ) : m_substr( [substr copy] ) {} - StringHolder( StringHolder const& other ) : m_substr( [other.m_substr copy] ) {} - StringHolder() - { - arcSafeRelease( m_substr ); - } - - virtual bool match( NSString* arg ) const CATCH_OVERRIDE - { - return false; - } - - NSString* m_substr; - }; - - struct Equals : StringHolder { - Equals( NSString* substr ) : StringHolder( substr ) {} - - virtual bool match( NSString* str ) const CATCH_OVERRIDE - { - return (str != nil || m_substr == nil ) && - [str isEqualToString:m_substr]; - } - - virtual std::string describe() const CATCH_OVERRIDE - { - return "equals string: " + Catch::toString( m_substr ); - } - }; - - struct Contains : StringHolder { - Contains( NSString* substr ) : StringHolder( substr ) {} - - virtual bool match( NSString* str ) const - { - return (str != nil || m_substr == nil ) && - [str rangeOfString:m_substr].location != NSNotFound; - } - - virtual std::string describe() const CATCH_OVERRIDE - { - return "contains string: " + Catch::toString( m_substr ); - } - }; - - struct StartsWith : StringHolder { - StartsWith( NSString* substr ) : StringHolder( substr ) {} - - virtual bool match( NSString* str ) const - { - return (str != nil || m_substr == nil ) && - [str rangeOfString:m_substr].location == 0; - } - - virtual std::string describe() const CATCH_OVERRIDE - { - return "starts with: " + Catch::toString( m_substr ); - } - }; - struct EndsWith : StringHolder { - EndsWith( NSString* substr ) : StringHolder( substr ) {} - - virtual bool match( NSString* str ) const - { - return (str != nil || m_substr == nil ) && - [str rangeOfString:m_substr].location == [str length] - [m_substr length]; - } - - virtual std::string describe() const CATCH_OVERRIDE - { - return "ends with: " + Catch::toString( m_substr ); - } - }; - - } // namespace NSStringMatchers - } // namespace Impl - - inline Impl::NSStringMatchers::Equals - Equals( NSString* substr ) - { - return Impl::NSStringMatchers::Equals( substr ); - } - - inline Impl::NSStringMatchers::Contains - Contains( NSString* substr ) - { - return Impl::NSStringMatchers::Contains( substr ); - } - - inline Impl::NSStringMatchers::StartsWith - StartsWith( NSString* substr ) - { - return Impl::NSStringMatchers::StartsWith( substr ); - } - - inline Impl::NSStringMatchers::EndsWith - EndsWith( NSString* substr ) - { - return Impl::NSStringMatchers::EndsWith( substr ); - } - - } // namespace Matchers - - using namespace Matchers; - -} // namespace Catch - -/////////////////////////////////////////////////////////////////////////////// -#define OC_TEST_CASE( name, desc )\ -+(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Name_test ) \ -{\ -return @ name; \ -}\ -+(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Description_test ) \ -{ \ -return @ desc; \ -} \ --(void) INTERNAL_CATCH_UNIQUE_NAME( Catch_TestCase_test ) - -#endif - -#ifdef CATCH_IMPL - -// !TBD: Move the leak detector code into a separate header -#ifdef CATCH_CONFIG_WINDOWS_CRTDBG -#include -class LeakDetector { -public: - LeakDetector() - { - int flag = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG); - flag |= _CRTDBG_LEAK_CHECK_DF; - flag |= _CRTDBG_ALLOC_MEM_DF; - _CrtSetDbgFlag(flag); - _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG); - _CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR); - // Change this to leaking allocation's number to break there - _CrtSetBreakAlloc(-1); - } -}; -#else -class LeakDetector {}; -#endif - -LeakDetector leakDetector; - -// #included from: internal/catch_impl.hpp -#define TWOBLUECUBES_CATCH_IMPL_HPP_INCLUDED - -// Collect all the implementation files together here -// These are the equivalent of what would usually be cpp files - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wweak-vtables" -#endif - -// #included from: ../catch_session.hpp -#define TWOBLUECUBES_CATCH_RUNNER_HPP_INCLUDED - -// #included from: internal/catch_commandline.hpp -#define TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED - -// #included from: catch_config.hpp -#define TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED - -// #included from: catch_test_spec_parser.hpp -#define TWOBLUECUBES_CATCH_TEST_SPEC_PARSER_HPP_INCLUDED - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wpadded" -#endif - -// #included from: catch_test_spec.hpp -#define TWOBLUECUBES_CATCH_TEST_SPEC_HPP_INCLUDED - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wpadded" -#endif - -// #included from: catch_wildcard_pattern.hpp -#define TWOBLUECUBES_CATCH_WILDCARD_PATTERN_HPP_INCLUDED - -#include - -namespace Catch { - class WildcardPattern { - enum WildcardPosition { - NoWildcard = 0, - WildcardAtStart = 1, - WildcardAtEnd = 2, - WildcardAtBothEnds = WildcardAtStart | WildcardAtEnd - }; - - public: - - WildcardPattern( std::string const& pattern, CaseSensitive::Choice caseSensitivity ) - : m_caseSensitivity( caseSensitivity ), - m_wildcard( NoWildcard ), - m_pattern( adjustCase( pattern ) ) - { - if( startsWith( m_pattern, '*' ) ) { - m_pattern = m_pattern.substr( 1 ); - m_wildcard = WildcardAtStart; - } - - if( endsWith( m_pattern, '*' ) ) { - m_pattern = m_pattern.substr( 0, m_pattern.size()-1 ); - m_wildcard = static_cast( m_wildcard | WildcardAtEnd ); - } - } - virtual ~WildcardPattern(); - virtual bool matches( std::string const& str ) const - { - switch( m_wildcard ) { - case NoWildcard: - return m_pattern == adjustCase( str ); - - case WildcardAtStart: - return endsWith( adjustCase( str ), m_pattern ); - - case WildcardAtEnd: - return startsWith( adjustCase( str ), m_pattern ); - - case WildcardAtBothEnds: - return contains( adjustCase( str ), m_pattern ); - } - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wunreachable-code" -#endif - throw std::logic_error( "Unknown enum" ); -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - } - private: - std::string adjustCase( std::string const& str ) const - { - return m_caseSensitivity == CaseSensitive::No ? toLower( str ) : str; - } - CaseSensitive::Choice m_caseSensitivity; - WildcardPosition m_wildcard; - std::string m_pattern; - }; -} - -#include -#include - -namespace Catch { - - class TestSpec { - struct Pattern : SharedImpl<> { - virtual ~Pattern(); - virtual bool matches( TestCaseInfo const& testCase ) const = 0; - }; - class NamePattern : public Pattern { - public: - NamePattern( std::string const& name ) - : m_wildcardPattern( toLower( name ), CaseSensitive::No ) - {} - virtual ~NamePattern(); - virtual bool matches( TestCaseInfo const& testCase ) const - { - return m_wildcardPattern.matches( toLower( testCase.name ) ); - } - private: - WildcardPattern m_wildcardPattern; - }; - - class TagPattern : public Pattern { - public: - TagPattern( std::string const& tag ) : m_tag( toLower( tag ) ) {} - virtual ~TagPattern(); - virtual bool matches( TestCaseInfo const& testCase ) const - { - return testCase.lcaseTags.find( m_tag ) != testCase.lcaseTags.end(); - } - private: - std::string m_tag; - }; - - class ExcludedPattern : public Pattern { - public: - ExcludedPattern( Ptr const& underlyingPattern ) : m_underlyingPattern( underlyingPattern ) {} - virtual ~ExcludedPattern(); - virtual bool matches( TestCaseInfo const& testCase ) const - { - return !m_underlyingPattern->matches( testCase ); - } - private: - Ptr m_underlyingPattern; - }; - - struct Filter { - std::vector > m_patterns; - - bool matches( TestCaseInfo const& testCase ) const - { - // All patterns in a filter must match for the filter to be a match - for( std::vector >::const_iterator it = m_patterns.begin(), itEnd = m_patterns.end(); it != itEnd; ++it ) { - if( !(*it)->matches( testCase ) ) { - return false; - } - } - - return true; - } - }; - - public: - bool hasFilters() const - { - return !m_filters.empty(); - } - bool matches( TestCaseInfo const& testCase ) const - { - // A TestSpec matches if any filter matches - for( std::vector::const_iterator it = m_filters.begin(), itEnd = m_filters.end(); it != itEnd; ++it ) - if( it->matches( testCase ) ) { - return true; - } - - return false; - } - - private: - std::vector m_filters; - - friend class TestSpecParser; - }; -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -namespace Catch { - - class TestSpecParser { - enum Mode { None, Name, QuotedName, Tag, EscapedName }; - Mode m_mode; - bool m_exclusion; - std::size_t m_start, m_pos; - std::string m_arg; - std::vector m_escapeChars; - TestSpec::Filter m_currentFilter; - TestSpec m_testSpec; - ITagAliasRegistry const* m_tagAliases; - - public: - TestSpecParser( ITagAliasRegistry const& tagAliases ) : m_tagAliases( &tagAliases ) {} - - TestSpecParser& parse( std::string const& arg ) - { - m_mode = None; - m_exclusion = false; - m_start = std::string::npos; - m_arg = m_tagAliases->expandAliases( arg ); - m_escapeChars.clear(); - - for( m_pos = 0; m_pos < m_arg.size(); ++m_pos ) { - visitChar( m_arg[m_pos] ); - } - - if( m_mode == Name ) { - addPattern(); - } - - return *this; - } - TestSpec testSpec() - { - addFilter(); - return m_testSpec; - } - private: - void visitChar( char c ) - { - if( m_mode == None ) { - switch( c ) { - case ' ': - return; - - case '~': - m_exclusion = true; - return; - - case '[': - return startNewMode( Tag, ++m_pos ); - - case '"': - return startNewMode( QuotedName, ++m_pos ); - - case '\\': - return escape(); - - default: - startNewMode( Name, m_pos ); - break; - } - } - - if( m_mode == Name ) { - if( c == ',' ) { - addPattern(); - addFilter(); - } - else if( c == '[' ) { - if( subString() == "exclude:" ) { - m_exclusion = true; - } - else { - addPattern(); - } - - startNewMode( Tag, ++m_pos ); - } - else if( c == '\\' ) { - escape(); - } - } - else if( m_mode == EscapedName ) { - m_mode = Name; - } - else if( m_mode == QuotedName && c == '"' ) { - addPattern(); - } - else if( m_mode == Tag && c == ']' ) { - addPattern(); - } - } - void startNewMode( Mode mode, std::size_t start ) - { - m_mode = mode; - m_start = start; - } - void escape() - { - if( m_mode == None ) { - m_start = m_pos; - } - - m_mode = EscapedName; - m_escapeChars.push_back( m_pos ); - } - std::string subString() const - { - return m_arg.substr( m_start, m_pos - m_start ); - } - template - void addPattern() - { - std::string token = subString(); - - for( size_t i = 0; i < m_escapeChars.size(); ++i ) { - token = token.substr( 0, m_escapeChars[i]-m_start-i ) + token.substr( m_escapeChars[i]-m_start-i+1 ); - } - - m_escapeChars.clear(); - - if( startsWith( token, "exclude:" ) ) { - m_exclusion = true; - token = token.substr( 8 ); - } - - if( !token.empty() ) { - Ptr pattern = new T( token ); - - if( m_exclusion ) { - pattern = new TestSpec::ExcludedPattern( pattern ); - } - - m_currentFilter.m_patterns.push_back( pattern ); - } - - m_exclusion = false; - m_mode = None; - } - void addFilter() - { - if( !m_currentFilter.m_patterns.empty() ) { - m_testSpec.m_filters.push_back( m_currentFilter ); - m_currentFilter = TestSpec::Filter(); - } - } - }; - inline TestSpec parseTestSpec( std::string const& arg ) - { - return TestSpecParser( ITagAliasRegistry::get() ).parse( arg ).testSpec(); - } - -} // namespace Catch - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -// #included from: catch_interfaces_config.h -#define TWOBLUECUBES_CATCH_INTERFACES_CONFIG_H_INCLUDED - -#include -#include -#include - -namespace Catch { - - struct Verbosity { - enum Level { - NoOutput = 0, - Quiet, - Normal - }; - }; - - struct WarnAbout { - enum What { - Nothing = 0x00, - NoAssertions = 0x01 - }; - }; - - struct ShowDurations { - enum OrNot { - DefaultForReporter, - Always, - Never - }; - }; - struct RunTests { - enum InWhatOrder { - InDeclarationOrder, - InLexicographicalOrder, - InRandomOrder - }; - }; - struct UseColour { - enum YesOrNo { - Auto, - Yes, - No - }; - }; - - class TestSpec; - - struct IConfig : IShared { - - virtual ~IConfig(); - - virtual bool allowThrows() const = 0; - virtual std::ostream& stream() const = 0; - virtual std::string name() const = 0; - virtual bool includeSuccessfulResults() const = 0; - virtual bool shouldDebugBreak() const = 0; - virtual bool warnAboutMissingAssertions() const = 0; - virtual int abortAfter() const = 0; - virtual bool showInvisibles() const = 0; - virtual ShowDurations::OrNot showDurations() const = 0; - virtual TestSpec const& testSpec() const = 0; - virtual RunTests::InWhatOrder runOrder() const = 0; - virtual unsigned int rngSeed() const = 0; - virtual UseColour::YesOrNo useColour() const = 0; - virtual std::vector const& getSectionsToRun() const = 0; - - }; -} - -// #included from: catch_stream.h -#define TWOBLUECUBES_CATCH_STREAM_H_INCLUDED - -// #included from: catch_streambuf.h -#define TWOBLUECUBES_CATCH_STREAMBUF_H_INCLUDED - -#include - -namespace Catch { - - class StreamBufBase : public std::streambuf { - public: - virtual ~StreamBufBase() CATCH_NOEXCEPT; - }; -} - -#include -#include -#include -#include - -namespace Catch { - - std::ostream& cout(); - std::ostream& cerr(); - - struct IStream { - virtual ~IStream() CATCH_NOEXCEPT; - virtual std::ostream& stream() const = 0; - }; - - class FileStream : public IStream { - mutable std::ofstream m_ofs; - public: - FileStream( std::string const& filename ); - virtual ~FileStream() CATCH_NOEXCEPT; - public: // IStream - virtual std::ostream& stream() const CATCH_OVERRIDE; - }; - - class CoutStream : public IStream { - mutable std::ostream m_os; - public: - CoutStream(); - virtual ~CoutStream() CATCH_NOEXCEPT; - - public: // IStream - virtual std::ostream& stream() const CATCH_OVERRIDE; - }; - - class DebugOutStream : public IStream { - CATCH_AUTO_PTR( StreamBufBase ) m_streamBuf; - mutable std::ostream m_os; - public: - DebugOutStream(); - virtual ~DebugOutStream() CATCH_NOEXCEPT; - - public: // IStream - virtual std::ostream& stream() const CATCH_OVERRIDE; - }; -} - -#include -#include -#include -#include - -#ifndef CATCH_CONFIG_CONSOLE_WIDTH -#define CATCH_CONFIG_CONSOLE_WIDTH 80 -#endif - -namespace Catch { - - struct ConfigData { - - ConfigData() - : listTests( false ), - listTags( false ), - listReporters( false ), - listTestNamesOnly( false ), - listExtraInfo( false ), - showSuccessfulTests( false ), - shouldDebugBreak( false ), - noThrow( false ), - showHelp( false ), - showInvisibles( false ), - filenamesAsTags( false ), - abortAfter( -1 ), - rngSeed( 0 ), - verbosity( Verbosity::Normal ), - warnings( WarnAbout::Nothing ), - showDurations( ShowDurations::DefaultForReporter ), - runOrder( RunTests::InDeclarationOrder ), - useColour( UseColour::Auto ) - {} - - bool listTests; - bool listTags; - bool listReporters; - bool listTestNamesOnly; - bool listExtraInfo; - - bool showSuccessfulTests; - bool shouldDebugBreak; - bool noThrow; - bool showHelp; - bool showInvisibles; - bool filenamesAsTags; - - int abortAfter; - unsigned int rngSeed; - - Verbosity::Level verbosity; - WarnAbout::What warnings; - ShowDurations::OrNot showDurations; - RunTests::InWhatOrder runOrder; - UseColour::YesOrNo useColour; - - std::string outputFilename; - std::string name; - std::string processName; - - std::vector reporterNames; - std::vector testsOrTags; - std::vector sectionsToRun; - }; - - class Config : public SharedImpl { - private: - Config( Config const& other ); - Config& operator = ( Config const& other ); - virtual void dummy(); - public: - - Config() - {} - - Config( ConfigData const& data ) - : m_data( data ), - m_stream( openStream() ) - { - if( !data.testsOrTags.empty() ) { - TestSpecParser parser( ITagAliasRegistry::get() ); - - for( std::size_t i = 0; i < data.testsOrTags.size(); ++i ) { - parser.parse( data.testsOrTags[i] ); - } - - m_testSpec = parser.testSpec(); - } - } - - virtual ~Config() {} - - std::string const& getFilename() const - { - return m_data.outputFilename ; - } - - bool listTests() const - { - return m_data.listTests; - } - bool listTestNamesOnly() const - { - return m_data.listTestNamesOnly; - } - bool listTags() const - { - return m_data.listTags; - } - bool listReporters() const - { - return m_data.listReporters; - } - bool listExtraInfo() const - { - return m_data.listExtraInfo; - } - - std::string getProcessName() const - { - return m_data.processName; - } - - std::vector const& getReporterNames() const - { - return m_data.reporterNames; - } - std::vector const& getSectionsToRun() const CATCH_OVERRIDE - { - return m_data.sectionsToRun; - } - - virtual TestSpec const& testSpec() const CATCH_OVERRIDE - { - return m_testSpec; - } - - bool showHelp() const - { - return m_data.showHelp; - } - - // IConfig interface - virtual bool allowThrows() const CATCH_OVERRIDE - { - return !m_data.noThrow; - } - virtual std::ostream& stream() const CATCH_OVERRIDE - { - return m_stream->stream(); - } - virtual std::string name() const CATCH_OVERRIDE - { - return m_data.name.empty() ? m_data.processName : m_data.name; - } - virtual bool includeSuccessfulResults() const CATCH_OVERRIDE - { - return m_data.showSuccessfulTests; - } - virtual bool warnAboutMissingAssertions() const CATCH_OVERRIDE - { - return m_data.warnings & WarnAbout::NoAssertions; - } - virtual ShowDurations::OrNot showDurations() const CATCH_OVERRIDE - { - return m_data.showDurations; - } - virtual RunTests::InWhatOrder runOrder() const CATCH_OVERRIDE - { - return m_data.runOrder; - } - virtual unsigned int rngSeed() const CATCH_OVERRIDE - { - return m_data.rngSeed; - } - virtual UseColour::YesOrNo useColour() const CATCH_OVERRIDE - { - return m_data.useColour; - } - virtual bool shouldDebugBreak() const CATCH_OVERRIDE - { - return m_data.shouldDebugBreak; - } - virtual int abortAfter() const CATCH_OVERRIDE - { - return m_data.abortAfter; - } - virtual bool showInvisibles() const CATCH_OVERRIDE - { - return m_data.showInvisibles; - } - - private: - - IStream const* openStream() - { - if( m_data.outputFilename.empty() ) { - return new CoutStream(); - } - else if( m_data.outputFilename[0] == '%' ) { - if( m_data.outputFilename == "%debug" ) { - return new DebugOutStream(); - } - else { - throw std::domain_error( "Unrecognised stream: " + m_data.outputFilename ); - } - } - else { - return new FileStream( m_data.outputFilename ); - } - } - ConfigData m_data; - - CATCH_AUTO_PTR( IStream const ) m_stream; - TestSpec m_testSpec; - }; - -} // end namespace Catch - -// #included from: catch_clara.h -#define TWOBLUECUBES_CATCH_CLARA_H_INCLUDED - -// Use Catch's value for console width (store Clara's off to the side, if present) -#ifdef CLARA_CONFIG_CONSOLE_WIDTH -#define CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH CLARA_CONFIG_CONSOLE_WIDTH -#undef CLARA_CONFIG_CONSOLE_WIDTH -#endif -#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH - -// Declare Clara inside the Catch namespace -#define STITCH_CLARA_OPEN_NAMESPACE namespace Catch { -// #included from: ../external/clara.h - -// Version 0.0.2.4 - -// Only use header guard if we are not using an outer namespace -#if !defined(TWOBLUECUBES_CLARA_H_INCLUDED) || defined(STITCH_CLARA_OPEN_NAMESPACE) - -#ifndef STITCH_CLARA_OPEN_NAMESPACE -#define TWOBLUECUBES_CLARA_H_INCLUDED -#define STITCH_CLARA_OPEN_NAMESPACE -#define STITCH_CLARA_CLOSE_NAMESPACE -#else -#define STITCH_CLARA_CLOSE_NAMESPACE } -#endif - -#define STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE STITCH_CLARA_OPEN_NAMESPACE - -// ----------- #included from tbc_text_format.h ----------- - -// Only use header guard if we are not using an outer namespace -#if !defined(TBC_TEXT_FORMAT_H_INCLUDED) || defined(STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE) -#ifndef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE -#define TBC_TEXT_FORMAT_H_INCLUDED -#endif - -#include -#include -#include -#include -#include - -// Use optional outer namespace -#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE -namespace STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE { -#endif - - namespace Tbc { - -#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH - const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH; -#else - const unsigned int consoleWidth = 80; -#endif - - struct TextAttributes { - TextAttributes() - : initialIndent( std::string::npos ), - indent( 0 ), - width( consoleWidth-1 ), - tabChar( '\t' ) - {} - - TextAttributes& setInitialIndent( std::size_t _value ) - { - initialIndent = _value; - return *this; - } - TextAttributes& setIndent( std::size_t _value ) - { - indent = _value; - return *this; - } - TextAttributes& setWidth( std::size_t _value ) - { - width = _value; - return *this; - } - TextAttributes& setTabChar( char _value ) - { - tabChar = _value; - return *this; - } - - std::size_t initialIndent; // indent of first line, or npos - std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos - std::size_t width; // maximum width of text, including indent. Longer text will wrap - char tabChar; // If this char is seen the indent is changed to current pos - }; - - class Text { - public: - Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() ) - : attr( _attr ) - { - std::string wrappableChars = " [({.,/|\\-"; - std::size_t indent = _attr.initialIndent != std::string::npos - ? _attr.initialIndent - : _attr.indent; - std::string remainder = _str; - - while( !remainder.empty() ) { - if( lines.size() >= 1000 ) { - lines.push_back( "... message truncated due to excessive size" ); - return; - } - - std::size_t tabPos = std::string::npos; - std::size_t width = (std::min)( remainder.size(), _attr.width - indent ); - std::size_t pos = remainder.find_first_of( '\n' ); - - if( pos <= width ) { - width = pos; - } - - pos = remainder.find_last_of( _attr.tabChar, width ); - - if( pos != std::string::npos ) { - tabPos = pos; - - if( remainder[width] == '\n' ) { - width--; - } - - remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 ); - } - - if( width == remainder.size() ) { - spliceLine( indent, remainder, width ); - } - else if( remainder[width] == '\n' ) { - spliceLine( indent, remainder, width ); - - if( width <= 1 || remainder.size() != 1 ) { - remainder = remainder.substr( 1 ); - } - - indent = _attr.indent; - } - else { - pos = remainder.find_last_of( wrappableChars, width ); - - if( pos != std::string::npos && pos > 0 ) { - spliceLine( indent, remainder, pos ); - - if( remainder[0] == ' ' ) { - remainder = remainder.substr( 1 ); - } - } - else { - spliceLine( indent, remainder, width-1 ); - lines.back() += "-"; - } - - if( lines.size() == 1 ) { - indent = _attr.indent; - } - - if( tabPos != std::string::npos ) { - indent += tabPos; - } - } - } - } - - void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) - { - lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) ); - _remainder = _remainder.substr( _pos ); - } - - typedef std::vector::const_iterator const_iterator; - - const_iterator begin() const - { - return lines.begin(); - } - const_iterator end() const - { - return lines.end(); - } - std::string const& last() const - { - return lines.back(); - } - std::size_t size() const - { - return lines.size(); - } - std::string const& operator[]( std::size_t _index ) const - { - return lines[_index]; - } - std::string toString() const - { - std::ostringstream oss; - oss << *this; - return oss.str(); - } - - inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) - { - for( Text::const_iterator it = _text.begin(), itEnd = _text.end(); - it != itEnd; ++it ) { - if( it != _text.begin() ) { - _stream << "\n"; - } - - _stream << *it; - } - - return _stream; - } - - private: - std::string str; - TextAttributes attr; - std::vector lines; - }; - - } // end namespace Tbc - -#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE -} // end outer namespace -#endif - -#endif // TBC_TEXT_FORMAT_H_INCLUDED - -// ----------- end of #include from tbc_text_format.h ----------- -// ........... back in clara.h - -#undef STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE - -// ----------- #included from clara_compilers.h ----------- - -#ifndef TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED -#define TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED - -// Detect a number of compiler features - mostly C++11/14 conformance - by compiler -// The following features are defined: -// -// CLARA_CONFIG_CPP11_NULLPTR : is nullptr supported? -// CLARA_CONFIG_CPP11_NOEXCEPT : is noexcept supported? -// CLARA_CONFIG_CPP11_GENERATED_METHODS : The delete and default keywords for compiler generated methods -// CLARA_CONFIG_CPP11_OVERRIDE : is override supported? -// CLARA_CONFIG_CPP11_UNIQUE_PTR : is unique_ptr supported (otherwise use auto_ptr) - -// CLARA_CONFIG_CPP11_OR_GREATER : Is C++11 supported? - -// CLARA_CONFIG_VARIADIC_MACROS : are variadic macros supported? - -// In general each macro has a _NO_ form -// (e.g. CLARA_CONFIG_CPP11_NO_NULLPTR) which disables the feature. -// Many features, at point of detection, define an _INTERNAL_ macro, so they -// can be combined, en-mass, with the _NO_ forms later. - -// All the C++11 features can be disabled with CLARA_CONFIG_NO_CPP11 - -#ifdef __clang__ - -#if __has_feature(cxx_nullptr) -#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR -#endif - -#if __has_feature(cxx_noexcept) -#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT -#endif - -#endif // __clang__ - -//////////////////////////////////////////////////////////////////////////////// -// GCC -#ifdef __GNUC__ - -#if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) -#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR -#endif - -// - otherwise more recent versions define __cplusplus >= 201103L -// and will get picked up below - -#endif // __GNUC__ - -//////////////////////////////////////////////////////////////////////////////// -// Visual C++ -#ifdef _MSC_VER - -#if (_MSC_VER >= 1600) -#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR -#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR -#endif - -#if (_MSC_VER >= 1900 ) // (VC++ 13 (VS2015)) -#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT -#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -#endif - -#endif // _MSC_VER - -//////////////////////////////////////////////////////////////////////////////// -// C++ language feature support - -// catch all support for C++11 -#if defined(__cplusplus) && __cplusplus >= 201103L - -#define CLARA_CPP11_OR_GREATER - -#if !defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) -#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR -#endif - -#ifndef CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT -#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT -#endif - -#ifndef CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -#endif - -#if !defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) -#define CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE -#endif -#if !defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) -#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR -#endif - -#endif // __cplusplus >= 201103L - -// Now set the actual defines based on the above + anything the user has configured -#if defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NO_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_NULLPTR -#endif -#if defined(CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_NOEXCEPT -#endif -#if defined(CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_GENERATED_METHODS -#endif -#if defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_OVERRIDE) && !defined(CLARA_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_OVERRIDE -#endif -#if defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_UNIQUE_PTR) && !defined(CLARA_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_UNIQUE_PTR -#endif - -// noexcept support: -#if defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_NOEXCEPT) -#define CLARA_NOEXCEPT noexcept -# define CLARA_NOEXCEPT_IS(x) noexcept(x) -#else -#define CLARA_NOEXCEPT throw() -# define CLARA_NOEXCEPT_IS(x) -#endif - -// nullptr support -#ifdef CLARA_CONFIG_CPP11_NULLPTR -#define CLARA_NULL nullptr -#else -#define CLARA_NULL NULL -#endif - -// override support -#ifdef CLARA_CONFIG_CPP11_OVERRIDE -#define CLARA_OVERRIDE override -#else -#define CLARA_OVERRIDE -#endif - -// unique_ptr support -#ifdef CLARA_CONFIG_CPP11_UNIQUE_PTR -# define CLARA_AUTO_PTR( T ) std::unique_ptr -#else -# define CLARA_AUTO_PTR( T ) std::auto_ptr -#endif - -#endif // TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED - -// ----------- end of #include from clara_compilers.h ----------- -// ........... back in clara.h - -#include -#include -#include - -#if defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) -#define CLARA_PLATFORM_WINDOWS -#endif - -// Use optional outer namespace -#ifdef STITCH_CLARA_OPEN_NAMESPACE -STITCH_CLARA_OPEN_NAMESPACE -#endif - -namespace Clara { - - struct UnpositionalTag {}; - - extern UnpositionalTag _; - -#ifdef CLARA_CONFIG_MAIN - UnpositionalTag _; -#endif - - namespace Detail { - -#ifdef CLARA_CONSOLE_WIDTH - const unsigned int consoleWidth = CLARA_CONFIG_CONSOLE_WIDTH; -#else - const unsigned int consoleWidth = 80; -#endif - - using namespace Tbc; - - inline bool startsWith( std::string const& str, std::string const& prefix ) - { - return str.size() >= prefix.size() && str.substr( 0, prefix.size() ) == prefix; - } - - template struct RemoveConstRef { - typedef T type; - }; - template struct RemoveConstRef { - typedef T type; - }; - template struct RemoveConstRef { - typedef T type; - }; - template struct RemoveConstRef { - typedef T type; - }; - - template struct IsBool { - static const bool value = false; - }; - template<> struct IsBool { - static const bool value = true; - }; - - template - void convertInto( std::string const& _source, T& _dest ) - { - std::stringstream ss; - ss << _source; - ss >> _dest; - - if( ss.fail() ) { - throw std::runtime_error( "Unable to convert " + _source + " to destination type" ); - } - } - inline void convertInto( std::string const& _source, std::string& _dest ) - { - _dest = _source; - } - char toLowerCh(char c) - { - return static_cast( std::tolower( c ) ); - } - inline void convertInto( std::string const& _source, bool& _dest ) - { - std::string sourceLC = _source; - std::transform( sourceLC.begin(), sourceLC.end(), sourceLC.begin(), toLowerCh ); - - if( sourceLC == "y" || sourceLC == "1" || sourceLC == "true" || sourceLC == "yes" || sourceLC == "on" ) { - _dest = true; - } - else if( sourceLC == "n" || sourceLC == "0" || sourceLC == "false" || sourceLC == "no" || sourceLC == "off" ) { - _dest = false; - } - else { - throw std::runtime_error( "Expected a boolean value but did not recognise:\n '" + _source + "'" ); - } - } - - template - struct IArgFunction { - virtual ~IArgFunction() {} -#ifdef CLARA_CONFIG_CPP11_GENERATED_METHODS - IArgFunction() = default; - IArgFunction( IArgFunction const& ) = default; -#endif - virtual void set( ConfigT& config, std::string const& value ) const = 0; - virtual bool takesArg() const = 0; - virtual IArgFunction* clone() const = 0; - }; - - template - class BoundArgFunction { -public: - BoundArgFunction() : functionObj( CLARA_NULL ) {} - BoundArgFunction( IArgFunction* _functionObj ) : functionObj( _functionObj ) {} - BoundArgFunction( BoundArgFunction const& other ) : functionObj( other.functionObj ? other.functionObj->clone() : CLARA_NULL ) {} - BoundArgFunction& operator = ( BoundArgFunction const& other ) - { - IArgFunction* newFunctionObj = other.functionObj ? other.functionObj->clone() : CLARA_NULL; - delete functionObj; - functionObj = newFunctionObj; - return *this; - } - ~BoundArgFunction() - { - delete functionObj; - } - - void set( ConfigT& config, std::string const& value ) const - { - functionObj->set( config, value ); - } - bool takesArg() const - { - return functionObj->takesArg(); - } - - bool isSet() const - { - return functionObj != CLARA_NULL; - } -private: - IArgFunction* functionObj; - }; - - template -struct NullBinder : IArgFunction { - virtual void set( C&, std::string const& ) const {} - virtual bool takesArg() const - { - return true; - } - virtual IArgFunction* clone() const - { - return new NullBinder( *this ); - } - }; - - template -struct BoundDataMember : IArgFunction { - BoundDataMember( M C::* _member ) : member( _member ) {} - virtual void set( C& p, std::string const& stringValue ) const - { - convertInto( stringValue, p.*member ); - } - virtual bool takesArg() const - { - return !IsBool::value; - } - virtual IArgFunction* clone() const - { - return new BoundDataMember( *this ); - } - M C::* member; - }; - template -struct BoundUnaryMethod : IArgFunction { - BoundUnaryMethod( void (C::*_member)( M ) ) : member( _member ) {} - virtual void set( C& p, std::string const& stringValue ) const - { - typename RemoveConstRef::type value; - convertInto( stringValue, value ); - (p.*member)( value ); - } - virtual bool takesArg() const - { - return !IsBool::value; - } - virtual IArgFunction* clone() const - { - return new BoundUnaryMethod( *this ); - } - void (C::*member)( M ); - }; - template -struct BoundNullaryMethod : IArgFunction { - BoundNullaryMethod( void (C::*_member)() ) : member( _member ) {} - virtual void set( C& p, std::string const& stringValue ) const - { - bool value; - convertInto( stringValue, value ); - - if( value ) { - (p.*member)(); - } - } - virtual bool takesArg() const - { - return false; - } - virtual IArgFunction* clone() const - { - return new BoundNullaryMethod( *this ); - } - void (C::*member)(); - }; - - template -struct BoundUnaryFunction : IArgFunction { - BoundUnaryFunction( void (*_function)( C& ) ) : function( _function ) {} - virtual void set( C& obj, std::string const& stringValue ) const - { - bool value; - convertInto( stringValue, value ); - - if( value ) { - function( obj ); - } - } - virtual bool takesArg() const - { - return false; - } - virtual IArgFunction* clone() const - { - return new BoundUnaryFunction( *this ); - } - void (*function)( C& ); - }; - - template -struct BoundBinaryFunction : IArgFunction { - BoundBinaryFunction( void (*_function)( C&, T ) ) : function( _function ) {} - virtual void set( C& obj, std::string const& stringValue ) const - { - typename RemoveConstRef::type value; - convertInto( stringValue, value ); - function( obj, value ); - } - virtual bool takesArg() const - { - return !IsBool::value; - } - virtual IArgFunction* clone() const - { - return new BoundBinaryFunction( *this ); - } - void (*function)( C&, T ); - }; - - } // namespace Detail - - inline std::vector argsToVector( int argc, char const* const* const argv ) - { - std::vector args( static_cast( argc ) ); - - for( std::size_t i = 0; i < static_cast( argc ); ++i ) { - args[i] = argv[i]; - } - - return args; - } - - class Parser { - enum Mode { None, MaybeShortOpt, SlashOpt, ShortOpt, LongOpt, Positional }; - Mode mode; - std::size_t from; - bool inQuotes; - public: - - struct Token { - enum Type { Positional, ShortOpt, LongOpt }; - Token( Type _type, std::string const& _data ) : type( _type ), data( _data ) {} - Type type; - std::string data; - }; - - Parser() : mode( None ), from( 0 ), inQuotes( false ) {} - - void parseIntoTokens( std::vector const& args, std::vector& tokens ) - { - const std::string doubleDash = "--"; - - for( std::size_t i = 1; i < args.size() && args[i] != doubleDash; ++i ) { - parseIntoTokens( args[i], tokens); - } - } - - void parseIntoTokens( std::string const& arg, std::vector& tokens ) - { - for( std::size_t i = 0; i < arg.size(); ++i ) { - char c = arg[i]; - - if( c == '"' ) { - inQuotes = !inQuotes; - } - - mode = handleMode( i, c, arg, tokens ); - } - - mode = handleMode( arg.size(), '\0', arg, tokens ); - } - Mode handleMode( std::size_t i, char c, std::string const& arg, std::vector& tokens ) - { - switch( mode ) { - case None: - return handleNone( i, c ); - - case MaybeShortOpt: - return handleMaybeShortOpt( i, c ); - - case ShortOpt: - case LongOpt: - case SlashOpt: - return handleOpt( i, c, arg, tokens ); - - case Positional: - return handlePositional( i, c, arg, tokens ); - - default: - throw std::logic_error( "Unknown mode" ); - } - } - - Mode handleNone( std::size_t i, char c ) - { - if( inQuotes ) { - from = i; - return Positional; - } - - switch( c ) { - case '-': - return MaybeShortOpt; -#ifdef CLARA_PLATFORM_WINDOWS - - case '/': - from = i+1; - return SlashOpt; -#endif - - default: - from = i; - return Positional; - } - } - Mode handleMaybeShortOpt( std::size_t i, char c ) - { - switch( c ) { - case '-': - from = i+1; - return LongOpt; - - default: - from = i; - return ShortOpt; - } - } - - Mode handleOpt( std::size_t i, char c, std::string const& arg, std::vector& tokens ) - { - if( std::string( ":=\0", 3 ).find( c ) == std::string::npos ) { - return mode; - } - - std::string optName = arg.substr( from, i-from ); - - if( mode == ShortOpt ) - for( std::size_t j = 0; j < optName.size(); ++j ) { - tokens.push_back( Token( Token::ShortOpt, optName.substr( j, 1 ) ) ); - } - else if( mode == SlashOpt && optName.size() == 1 ) { - tokens.push_back( Token( Token::ShortOpt, optName ) ); - } - else { - tokens.push_back( Token( Token::LongOpt, optName ) ); - } - - return None; - } - Mode handlePositional( std::size_t i, char c, std::string const& arg, std::vector& tokens ) - { - if( inQuotes || std::string( "\0", 1 ).find( c ) == std::string::npos ) { - return mode; - } - - std::string data = arg.substr( from, i-from ); - tokens.push_back( Token( Token::Positional, data ) ); - return None; - } - }; - - template - struct CommonArgProperties { - CommonArgProperties() {} - CommonArgProperties( Detail::BoundArgFunction const& _boundField ) : boundField( _boundField ) {} - - Detail::BoundArgFunction boundField; - std::string description; - std::string detail; - std::string placeholder; // Only value if boundField takes an arg - - bool takesArg() const - { - return !placeholder.empty(); - } - void validate() const - { - if( !boundField.isSet() ) { - throw std::logic_error( "option not bound" ); - } - } - }; - struct OptionArgProperties { - std::vector shortNames; - std::string longName; - - bool hasShortName( std::string const& shortName ) const - { - return std::find( shortNames.begin(), shortNames.end(), shortName ) != shortNames.end(); - } - bool hasLongName( std::string const& _longName ) const - { - return _longName == longName; - } - }; - struct PositionalArgProperties { - PositionalArgProperties() : position( -1 ) {} - int position; // -1 means non-positional (floating) - - bool isFixedPositional() const - { - return position != -1; - } - }; - - template - class CommandLine { - -struct Arg : CommonArgProperties, OptionArgProperties, PositionalArgProperties { - Arg() {} - Arg( Detail::BoundArgFunction const& _boundField ) : CommonArgProperties( _boundField ) {} - - using CommonArgProperties::placeholder; // !TBD - - std::string dbgName() const - { - if( !longName.empty() ) { - return "--" + longName; - } - - if( !shortNames.empty() ) { - return "-" + shortNames[0]; - } - - return "positional args"; - } - std::string commands() const - { - std::ostringstream oss; - bool first = true; - std::vector::const_iterator it = shortNames.begin(), itEnd = shortNames.end(); - - for(; it != itEnd; ++it ) { - if( first ) { - first = false; - } - else { - oss << ", "; - } - - oss << "-" << *it; - } - - if( !longName.empty() ) { - if( !first ) { - oss << ", "; - } - - oss << "--" << longName; - } - - if( !placeholder.empty() ) { - oss << " <" << placeholder << ">"; - } - - return oss.str(); - } - }; - - typedef CLARA_AUTO_PTR( Arg ) ArgAutoPtr; - - friend void addOptName( Arg& arg, std::string const& optName ) - { - if( optName.empty() ) { - return; - } - - if( Detail::startsWith( optName, "--" ) ) { - if( !arg.longName.empty() ) - throw std::logic_error( "Only one long opt may be specified. '" - + arg.longName - + "' already specified, now attempting to add '" - + optName + "'" ); - - arg.longName = optName.substr( 2 ); - } - else if( Detail::startsWith( optName, "-" ) ) { - arg.shortNames.push_back( optName.substr( 1 ) ); - } - else { - throw std::logic_error( "option must begin with - or --. Option was: '" + optName + "'" ); - } - } - friend void setPositionalArg( Arg& arg, int position ) - { - arg.position = position; - } - - class ArgBuilder { - public: - ArgBuilder( Arg* arg ) : m_arg( arg ) {} - - // Bind a non-boolean data member (requires placeholder string) - template - void bind( M C::* field, std::string const& placeholder ) - { - m_arg->boundField = new Detail::BoundDataMember( field ); - m_arg->placeholder = placeholder; - } - // Bind a boolean data member (no placeholder required) - template - void bind( bool C::* field ) - { - m_arg->boundField = new Detail::BoundDataMember( field ); - } - - // Bind a method taking a single, non-boolean argument (requires a placeholder string) - template - void bind( void (C::* unaryMethod)( M ), std::string const& placeholder ) - { - m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); - m_arg->placeholder = placeholder; - } - - // Bind a method taking a single, boolean argument (no placeholder string required) - template - void bind( void (C::* unaryMethod)( bool ) ) - { - m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); - } - - // Bind a method that takes no arguments (will be called if opt is present) - template - void bind( void (C::* nullaryMethod)() ) - { - m_arg->boundField = new Detail::BoundNullaryMethod( nullaryMethod ); - } - - // Bind a free function taking a single argument - the object to operate on (no placeholder string required) - template - void bind( void (* unaryFunction)( C& ) ) - { - m_arg->boundField = new Detail::BoundUnaryFunction( unaryFunction ); - } - - // Bind a free function taking a single argument - the object to operate on (requires a placeholder string) - template - void bind( void (* binaryFunction)( C&, T ), std::string const& placeholder ) - { - m_arg->boundField = new Detail::BoundBinaryFunction( binaryFunction ); - m_arg->placeholder = placeholder; - } - - ArgBuilder& describe( std::string const& description ) - { - m_arg->description = description; - return *this; - } - ArgBuilder& detail( std::string const& detail ) - { - m_arg->detail = detail; - return *this; - } - - protected: - Arg* m_arg; - }; - - class OptBuilder : public ArgBuilder { - public: - OptBuilder( Arg* arg ) : ArgBuilder( arg ) {} - OptBuilder( OptBuilder& other ) : ArgBuilder( other ) {} - - OptBuilder& operator[]( std::string const& optName ) - { - addOptName( *ArgBuilder::m_arg, optName ); - return *this; - } - }; - -public: - - CommandLine() - : m_boundProcessName( new Detail::NullBinder() ), - m_highestSpecifiedArgPosition( 0 ), - m_throwOnUnrecognisedTokens( false ) - {} - CommandLine( CommandLine const& other ) - : m_boundProcessName( other.m_boundProcessName ), - m_options ( other.m_options ), - m_positionalArgs( other.m_positionalArgs ), - m_highestSpecifiedArgPosition( other.m_highestSpecifiedArgPosition ), - m_throwOnUnrecognisedTokens( other.m_throwOnUnrecognisedTokens ) - { - if( other.m_floatingArg.get() ) { - m_floatingArg.reset( new Arg( *other.m_floatingArg ) ); - } - } - - CommandLine& setThrowOnUnrecognisedTokens( bool shouldThrow = true ) - { - m_throwOnUnrecognisedTokens = shouldThrow; - return *this; - } - - OptBuilder operator[]( std::string const& optName ) - { - m_options.push_back( Arg() ); - addOptName( m_options.back(), optName ); - OptBuilder builder( &m_options.back() ); - return builder; - } - - ArgBuilder operator[]( int position ) - { - m_positionalArgs.insert( std::make_pair( position, Arg() ) ); - - if( position > m_highestSpecifiedArgPosition ) { - m_highestSpecifiedArgPosition = position; - } - - setPositionalArg( m_positionalArgs[position], position ); - ArgBuilder builder( &m_positionalArgs[position] ); - return builder; - } - - // Invoke this with the _ instance - ArgBuilder operator[]( UnpositionalTag ) - { - if( m_floatingArg.get() ) { - throw std::logic_error( "Only one unpositional argument can be added" ); - } - - m_floatingArg.reset( new Arg() ); - ArgBuilder builder( m_floatingArg.get() ); - return builder; - } - - template - void bindProcessName( M C::* field ) - { - m_boundProcessName = new Detail::BoundDataMember( field ); - } - template - void bindProcessName( void (C::*_unaryMethod)( M ) ) - { - m_boundProcessName = new Detail::BoundUnaryMethod( _unaryMethod ); - } - - void optUsage( std::ostream& os, std::size_t indent = 0, std::size_t width = Detail::consoleWidth ) const - { - typename std::vector::const_iterator itBegin = m_options.begin(), itEnd = m_options.end(), it; - std::size_t maxWidth = 0; - - for( it = itBegin; it != itEnd; ++it ) { - maxWidth = (std::max)( maxWidth, it->commands().size() ); - } - - for( it = itBegin; it != itEnd; ++it ) { - Detail::Text usage( it->commands(), Detail::TextAttributes() - .setWidth( maxWidth+indent ) - .setIndent( indent ) ); - Detail::Text desc( it->description, Detail::TextAttributes() - .setWidth( width - maxWidth - 3 ) ); - - for( std::size_t i = 0; i < (std::max)( usage.size(), desc.size() ); ++i ) { - std::string usageCol = i < usage.size() ? usage[i] : ""; - os << usageCol; - - if( i < desc.size() && !desc[i].empty() ) - os << std::string( indent + 2 + maxWidth - usageCol.size(), ' ' ) - << desc[i]; - - os << "\n"; - } - } - } - std::string optUsage() const - { - std::ostringstream oss; - optUsage( oss ); - return oss.str(); - } - - void argSynopsis( std::ostream& os ) const - { - for( int i = 1; i <= m_highestSpecifiedArgPosition; ++i ) { - if( i > 1 ) { - os << " "; - } - - typename std::map::const_iterator it = m_positionalArgs.find( i ); - - if( it != m_positionalArgs.end() ) { - os << "<" << it->second.placeholder << ">"; - } - else if( m_floatingArg.get() ) { - os << "<" << m_floatingArg->placeholder << ">"; - } - else { - throw std::logic_error( "non consecutive positional arguments with no floating args" ); - } - } - - // !TBD No indication of mandatory args - if( m_floatingArg.get() ) { - if( m_highestSpecifiedArgPosition > 1 ) { - os << " "; - } - - os << "[<" << m_floatingArg->placeholder << "> ...]"; - } - } - std::string argSynopsis() const - { - std::ostringstream oss; - argSynopsis( oss ); - return oss.str(); - } - - void usage( std::ostream& os, std::string const& procName ) const - { - validate(); - os << "usage:\n " << procName << " "; - argSynopsis( os ); - - if( !m_options.empty() ) { - os << " [options]\n\nwhere options are: \n"; - optUsage( os, 2 ); - } - - os << "\n"; - } - std::string usage( std::string const& procName ) const - { - std::ostringstream oss; - usage( oss, procName ); - return oss.str(); - } - - ConfigT parse( std::vector const& args ) const - { - ConfigT config; - parseInto( args, config ); - return config; - } - - std::vector parseInto( std::vector const& args, ConfigT& config ) const - { - std::string processName = args.empty() ? std::string() : args[0]; - std::size_t lastSlash = processName.find_last_of( "/\\" ); - - if( lastSlash != std::string::npos ) { - processName = processName.substr( lastSlash+1 ); - } - - m_boundProcessName.set( config, processName ); - std::vector tokens; - Parser parser; - parser.parseIntoTokens( args, tokens ); - return populate( tokens, config ); - } - - std::vector populate( std::vector const& tokens, ConfigT& config ) const - { - validate(); - std::vector unusedTokens = populateOptions( tokens, config ); - unusedTokens = populateFixedArgs( unusedTokens, config ); - unusedTokens = populateFloatingArgs( unusedTokens, config ); - return unusedTokens; - } - - std::vector populateOptions( std::vector const& tokens, ConfigT& config ) const - { - std::vector unusedTokens; - std::vector errors; - - for( std::size_t i = 0; i < tokens.size(); ++i ) { - Parser::Token const& token = tokens[i]; - typename std::vector::const_iterator it = m_options.begin(), itEnd = m_options.end(); - - for(; it != itEnd; ++it ) { - Arg const& arg = *it; - - try { - if( ( token.type == Parser::Token::ShortOpt && arg.hasShortName( token.data ) ) || - ( token.type == Parser::Token::LongOpt && arg.hasLongName( token.data ) ) ) { - if( arg.takesArg() ) { - if( i == tokens.size()-1 || tokens[i+1].type != Parser::Token::Positional ) { - errors.push_back( "Expected argument to option: " + token.data ); - } - else { - arg.boundField.set( config, tokens[++i].data ); - } - } - else { - arg.boundField.set( config, "true" ); - } - - break; - } - } - catch( std::exception& ex ) { - errors.push_back( std::string( ex.what() ) + "\n- while parsing: (" + arg.commands() + ")" ); - } - } - - if( it == itEnd ) { - if( token.type == Parser::Token::Positional || !m_throwOnUnrecognisedTokens ) { - unusedTokens.push_back( token ); - } - else if( errors.empty() && m_throwOnUnrecognisedTokens ) { - errors.push_back( "unrecognised option: " + token.data ); - } - } - } - - if( !errors.empty() ) { - std::ostringstream oss; - - for( std::vector::const_iterator it = errors.begin(), itEnd = errors.end(); - it != itEnd; - ++it ) { - if( it != errors.begin() ) { - oss << "\n"; - } - - oss << *it; - } - - throw std::runtime_error( oss.str() ); - } - - return unusedTokens; - } - std::vector populateFixedArgs( std::vector const& tokens, ConfigT& config ) const - { - std::vector unusedTokens; - int position = 1; - - for( std::size_t i = 0; i < tokens.size(); ++i ) { - Parser::Token const& token = tokens[i]; - typename std::map::const_iterator it = m_positionalArgs.find( position ); - - if( it != m_positionalArgs.end() ) { - it->second.boundField.set( config, token.data ); - } - else { - unusedTokens.push_back( token ); - } - - if( token.type == Parser::Token::Positional ) { - position++; - } - } - - return unusedTokens; - } - std::vector populateFloatingArgs( std::vector const& tokens, ConfigT& config ) const - { - if( !m_floatingArg.get() ) { - return tokens; - } - - std::vector unusedTokens; - - for( std::size_t i = 0; i < tokens.size(); ++i ) { - Parser::Token const& token = tokens[i]; - - if( token.type == Parser::Token::Positional ) { - m_floatingArg->boundField.set( config, token.data ); - } - else { - unusedTokens.push_back( token ); - } - } - - return unusedTokens; - } - - void validate() const - { - if( m_options.empty() && m_positionalArgs.empty() && !m_floatingArg.get() ) { - throw std::logic_error( "No options or arguments specified" ); - } - - for( typename std::vector::const_iterator it = m_options.begin(), - itEnd = m_options.end(); - it != itEnd; ++it ) { - it->validate(); - } - } - -private: - Detail::BoundArgFunction m_boundProcessName; - std::vector m_options; - std::map m_positionalArgs; - ArgAutoPtr m_floatingArg; - int m_highestSpecifiedArgPosition; - bool m_throwOnUnrecognisedTokens; - }; - -} // end namespace Clara - -STITCH_CLARA_CLOSE_NAMESPACE -#undef STITCH_CLARA_OPEN_NAMESPACE -#undef STITCH_CLARA_CLOSE_NAMESPACE - -#endif // TWOBLUECUBES_CLARA_H_INCLUDED -#undef STITCH_CLARA_OPEN_NAMESPACE - -// Restore Clara's value for console width, if present -#ifdef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH -#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH -#undef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH -#endif - -#include -#include - -namespace Catch { - - inline void abortAfterFirst( ConfigData& config ) - { - config.abortAfter = 1; - } - inline void abortAfterX( ConfigData& config, int x ) - { - if( x < 1 ) { - throw std::runtime_error( "Value after -x or --abortAfter must be greater than zero" ); - } - - config.abortAfter = x; - } - inline void addTestOrTags( ConfigData& config, std::string const& _testSpec ) - { - config.testsOrTags.push_back( _testSpec ); - } - inline void addSectionToRun( ConfigData& config, std::string const& sectionName ) - { - config.sectionsToRun.push_back( sectionName ); - } - inline void addReporterName( ConfigData& config, std::string const& _reporterName ) - { - config.reporterNames.push_back( _reporterName ); - } - - inline void addWarning( ConfigData& config, std::string const& _warning ) - { - if( _warning == "NoAssertions" ) { - config.warnings = static_cast( config.warnings | WarnAbout::NoAssertions ); - } - else { - throw std::runtime_error( "Unrecognised warning: '" + _warning + '\'' ); - } - } - inline void setOrder( ConfigData& config, std::string const& order ) - { - if( startsWith( "declared", order ) ) { - config.runOrder = RunTests::InDeclarationOrder; - } - else if( startsWith( "lexical", order ) ) { - config.runOrder = RunTests::InLexicographicalOrder; - } - else if( startsWith( "random", order ) ) { - config.runOrder = RunTests::InRandomOrder; - } - else { - throw std::runtime_error( "Unrecognised ordering: '" + order + '\'' ); - } - } - inline void setRngSeed( ConfigData& config, std::string const& seed ) - { - if( seed == "time" ) { - config.rngSeed = static_cast( std::time(0) ); - } - else { - std::stringstream ss; - ss << seed; - ss >> config.rngSeed; - - if( ss.fail() ) { - throw std::runtime_error( "Argument to --rng-seed should be the word 'time' or a number" ); - } - } - } - inline void setVerbosity( ConfigData& config, int level ) - { - // !TBD: accept strings? - config.verbosity = static_cast( level ); - } - inline void setShowDurations( ConfigData& config, bool _showDurations ) - { - config.showDurations = _showDurations - ? ShowDurations::Always - : ShowDurations::Never; - } - inline void setUseColour( ConfigData& config, std::string const& value ) - { - std::string mode = toLower( value ); - - if( mode == "yes" ) { - config.useColour = UseColour::Yes; - } - else if( mode == "no" ) { - config.useColour = UseColour::No; - } - else if( mode == "auto" ) { - config.useColour = UseColour::Auto; - } - else { - throw std::runtime_error( "colour mode must be one of: auto, yes or no" ); - } - } - inline void forceColour( ConfigData& config ) - { - config.useColour = UseColour::Yes; - } - inline void loadTestNamesFromFile( ConfigData& config, std::string const& _filename ) - { - std::ifstream f( _filename.c_str() ); - - if( !f.is_open() ) { - throw std::domain_error( "Unable to load input file: " + _filename ); - } - - std::string line; - - while( std::getline( f, line ) ) { - line = trim(line); - - if( !line.empty() && !startsWith( line, '#' ) ) { - if( !startsWith( line, '"' ) ) { - line = '"' + line + '"'; - } - - addTestOrTags( config, line + ',' ); - } - } - } - - inline Clara::CommandLine makeCommandLineParser() - { - - using namespace Clara; - CommandLine cli; - - cli.bindProcessName( &ConfigData::processName ); - - cli["-?"]["-h"]["--help"] - .describe( "display usage information" ) - .bind( &ConfigData::showHelp ); - - cli["-l"]["--list-tests"] - .describe( "list all/matching test cases" ) - .bind( &ConfigData::listTests ); - - cli["-t"]["--list-tags"] - .describe( "list all/matching tags" ) - .bind( &ConfigData::listTags ); - - cli["-s"]["--success"] - .describe( "include successful tests in output" ) - .bind( &ConfigData::showSuccessfulTests ); - - cli["-b"]["--break"] - .describe( "break into debugger on failure" ) - .bind( &ConfigData::shouldDebugBreak ); - - cli["-e"]["--nothrow"] - .describe( "skip exception tests" ) - .bind( &ConfigData::noThrow ); - - cli["-i"]["--invisibles"] - .describe( "show invisibles (tabs, newlines)" ) - .bind( &ConfigData::showInvisibles ); - - cli["-o"]["--out"] - .describe( "output filename" ) - .bind( &ConfigData::outputFilename, "filename" ); - - cli["-r"]["--reporter"] -// .placeholder( "name[:filename]" ) - .describe( "reporter to use (defaults to console)" ) - .bind( &addReporterName, "name" ); - - cli["-n"]["--name"] - .describe( "suite name" ) - .bind( &ConfigData::name, "name" ); - - cli["-a"]["--abort"] - .describe( "abort at first failure" ) - .bind( &abortAfterFirst ); - - cli["-x"]["--abortx"] - .describe( "abort after x failures" ) - .bind( &abortAfterX, "no. failures" ); - - cli["-w"]["--warn"] - .describe( "enable warnings" ) - .bind( &addWarning, "warning name" ); - -// - needs updating if reinstated -// cli.into( &setVerbosity ) -// .describe( "level of verbosity (0=no output)" ) -// .shortOpt( "v") -// .longOpt( "verbosity" ) -// .placeholder( "level" ); - - cli[_] - .describe( "which test or tests to use" ) - .bind( &addTestOrTags, "test name, pattern or tags" ); - - cli["-d"]["--durations"] - .describe( "show test durations" ) - .bind( &setShowDurations, "yes|no" ); - - cli["-f"]["--input-file"] - .describe( "load test names to run from a file" ) - .bind( &loadTestNamesFromFile, "filename" ); - - cli["-#"]["--filenames-as-tags"] - .describe( "adds a tag for the filename" ) - .bind( &ConfigData::filenamesAsTags ); - - cli["-c"]["--section"] - .describe( "specify section to run" ) - .bind( &addSectionToRun, "section name" ); - - // Less common commands which don't have a short form - cli["--list-test-names-only"] - .describe( "list all/matching test cases names only" ) - .bind( &ConfigData::listTestNamesOnly ); - - cli["--list-extra-info"] - .describe( "list all/matching test cases with more info" ) - .bind( &ConfigData::listExtraInfo ); - - cli["--list-reporters"] - .describe( "list all reporters" ) - .bind( &ConfigData::listReporters ); - - cli["--order"] - .describe( "test case order (defaults to decl)" ) - .bind( &setOrder, "decl|lex|rand" ); - - cli["--rng-seed"] - .describe( "set a specific seed for random numbers" ) - .bind( &setRngSeed, "'time'|number" ); - - cli["--force-colour"] - .describe( "force colourised output (deprecated)" ) - .bind( &forceColour ); - - cli["--use-colour"] - .describe( "should output be colourised" ) - .bind( &setUseColour, "yes|no" ); - - return cli; - } - -} // end namespace Catch - -// #included from: internal/catch_list.hpp -#define TWOBLUECUBES_CATCH_LIST_HPP_INCLUDED - -// #included from: catch_text.h -#define TWOBLUECUBES_CATCH_TEXT_H_INCLUDED - -#define TBC_TEXT_FORMAT_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH - -#define CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE Catch -// #included from: ../external/tbc_text_format.h -// Only use header guard if we are not using an outer namespace -#ifndef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE -# ifdef TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED -# ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED -# define TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED -# endif -# else -# define TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED -# endif -#endif -#ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED -#include -#include -#include - -// Use optional outer namespace -#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE -namespace CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE { -#endif - - namespace Tbc { - -#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH - const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH; -#else - const unsigned int consoleWidth = 80; -#endif - - struct TextAttributes { - TextAttributes() - : initialIndent( std::string::npos ), - indent( 0 ), - width( consoleWidth-1 ) - {} - - TextAttributes& setInitialIndent( std::size_t _value ) - { - initialIndent = _value; - return *this; - } - TextAttributes& setIndent( std::size_t _value ) - { - indent = _value; - return *this; - } - TextAttributes& setWidth( std::size_t _value ) - { - width = _value; - return *this; - } - - std::size_t initialIndent; // indent of first line, or npos - std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos - std::size_t width; // maximum width of text, including indent. Longer text will wrap - }; - - class Text { - public: - Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() ) - : attr( _attr ) - { - const std::string wrappableBeforeChars = "[({<\t"; - const std::string wrappableAfterChars = "])}>-,./|\\"; - const std::string wrappableInsteadOfChars = " \n\r"; - std::string indent = _attr.initialIndent != std::string::npos - ? std::string( _attr.initialIndent, ' ' ) - : std::string( _attr.indent, ' ' ); - - typedef std::string::const_iterator iterator; - iterator it = _str.begin(); - const iterator strEnd = _str.end(); - - while( it != strEnd ) { - - if( lines.size() >= 1000 ) { - lines.push_back( "... message truncated due to excessive size" ); - return; - } - - std::string suffix; - std::size_t width = (std::min)( static_cast( strEnd-it ), _attr.width-static_cast( indent.size() ) ); - iterator itEnd = it+width; - iterator itNext = _str.end(); - - iterator itNewLine = std::find( it, itEnd, '\n' ); - - if( itNewLine != itEnd ) { - itEnd = itNewLine; - } - - if( itEnd != strEnd ) { - bool foundWrapPoint = false; - iterator findIt = itEnd; - - do { - if( wrappableAfterChars.find( *findIt ) != std::string::npos && findIt != itEnd ) { - itEnd = findIt+1; - itNext = findIt+1; - foundWrapPoint = true; - } - else if( findIt > it && wrappableBeforeChars.find( *findIt ) != std::string::npos ) { - itEnd = findIt; - itNext = findIt; - foundWrapPoint = true; - } - else if( wrappableInsteadOfChars.find( *findIt ) != std::string::npos ) { - itNext = findIt+1; - itEnd = findIt; - foundWrapPoint = true; - } - - if( findIt == it ) { - break; - } - else { - --findIt; - } - } - while( !foundWrapPoint ); - - if( !foundWrapPoint ) { - // No good wrap char, so we'll break mid word and add a hyphen - --itEnd; - itNext = itEnd; - suffix = "-"; - } - else { - while( itEnd > it && wrappableInsteadOfChars.find( *(itEnd-1) ) != std::string::npos ) { - --itEnd; - } - } - } - - lines.push_back( indent + std::string( it, itEnd ) + suffix ); - - if( indent.size() != _attr.indent ) { - indent = std::string( _attr.indent, ' ' ); - } - - it = itNext; - } - } - - typedef std::vector::const_iterator const_iterator; - - const_iterator begin() const - { - return lines.begin(); - } - const_iterator end() const - { - return lines.end(); - } - std::string const& last() const - { - return lines.back(); - } - std::size_t size() const - { - return lines.size(); - } - std::string const& operator[]( std::size_t _index ) const - { - return lines[_index]; - } - std::string toString() const - { - std::ostringstream oss; - oss << *this; - return oss.str(); - } - - inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) - { - for( Text::const_iterator it = _text.begin(), itEnd = _text.end(); - it != itEnd; ++it ) { - if( it != _text.begin() ) { - _stream << "\n"; - } - - _stream << *it; - } - - return _stream; - } - - private: - std::string str; - TextAttributes attr; - std::vector lines; - }; - - } // end namespace Tbc - -#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE -} // end outer namespace -#endif - -#endif // TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED -#undef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE - -namespace Catch { - using Tbc::Text; - using Tbc::TextAttributes; -} - -// #included from: catch_console_colour.hpp -#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_HPP_INCLUDED - -namespace Catch { - - struct Colour { - enum Code { - None = 0, - - White, - Red, - Green, - Blue, - Cyan, - Yellow, - Grey, - - Bright = 0x10, - - BrightRed = Bright | Red, - BrightGreen = Bright | Green, - LightGrey = Bright | Grey, - BrightWhite = Bright | White, - - // By intention - FileName = LightGrey, - Warning = Yellow, - ResultError = BrightRed, - ResultSuccess = BrightGreen, - ResultExpectedFailure = Warning, - - Error = BrightRed, - Success = Green, - - OriginalExpression = Cyan, - ReconstructedExpression = Yellow, - - SecondaryText = LightGrey, - Headers = White - }; - - // Use constructed object for RAII guard - Colour( Code _colourCode ); - Colour( Colour const& other ); - ~Colour(); - - // Use static method for one-shot changes - static void use( Code _colourCode ); - - private: - bool m_moved; - }; - - inline std::ostream& operator << ( std::ostream& os, Colour const& ) - { - return os; - } - -} // end namespace Catch - -// #included from: catch_interfaces_reporter.h -#define TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED - -#include -#include -#include - -namespace Catch { - struct ReporterConfig { - explicit ReporterConfig( Ptr const& _fullConfig ) - : m_stream( &_fullConfig->stream() ), m_fullConfig( _fullConfig ) {} - - ReporterConfig( Ptr const& _fullConfig, std::ostream& _stream ) - : m_stream( &_stream ), m_fullConfig( _fullConfig ) {} - - std::ostream& stream() const - { - return *m_stream; - } - Ptr fullConfig() const - { - return m_fullConfig; - } - - private: - std::ostream* m_stream; - Ptr m_fullConfig; - }; - - struct ReporterPreferences { - ReporterPreferences() - : shouldRedirectStdOut( false ) - {} - - bool shouldRedirectStdOut; - }; - - template -struct LazyStat : Option { - LazyStat() : used( false ) {} - LazyStat& operator=( T const& _value ) - { - Option::operator=( _value ); - used = false; - return *this; - } - void reset() - { - Option::reset(); - used = false; - } - bool used; - }; - - struct TestRunInfo { - TestRunInfo( std::string const& _name ) : name( _name ) {} - std::string name; - }; - struct GroupInfo { - GroupInfo( std::string const& _name, - std::size_t _groupIndex, - std::size_t _groupsCount ) - : name( _name ), - groupIndex( _groupIndex ), - groupsCounts( _groupsCount ) - {} - - std::string name; - std::size_t groupIndex; - std::size_t groupsCounts; - }; - - struct AssertionStats { - AssertionStats( AssertionResult const& _assertionResult, - std::vector const& _infoMessages, - Totals const& _totals ) - : assertionResult( _assertionResult ), - infoMessages( _infoMessages ), - totals( _totals ) - { - if( assertionResult.hasMessage() ) { - // Copy message into messages list. - // !TBD This should have been done earlier, somewhere - MessageBuilder builder( assertionResult.getTestMacroName(), assertionResult.getSourceInfo(), assertionResult.getResultType() ); - builder << assertionResult.getMessage(); - builder.m_info.message = builder.m_stream.str(); - - infoMessages.push_back( builder.m_info ); - } - } - virtual ~AssertionStats(); - -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - AssertionStats( AssertionStats const& ) = default; - AssertionStats( AssertionStats&& ) = default; - AssertionStats& operator = ( AssertionStats const& ) = default; - AssertionStats& operator = ( AssertionStats&& ) = default; -# endif - - AssertionResult assertionResult; - std::vector infoMessages; - Totals totals; - }; - - struct SectionStats { - SectionStats( SectionInfo const& _sectionInfo, - Counts const& _assertions, - double _durationInSeconds, - bool _missingAssertions ) - : sectionInfo( _sectionInfo ), - assertions( _assertions ), - durationInSeconds( _durationInSeconds ), - missingAssertions( _missingAssertions ) - {} - virtual ~SectionStats(); -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - SectionStats( SectionStats const& ) = default; - SectionStats( SectionStats&& ) = default; - SectionStats& operator = ( SectionStats const& ) = default; - SectionStats& operator = ( SectionStats&& ) = default; -# endif - - SectionInfo sectionInfo; - Counts assertions; - double durationInSeconds; - bool missingAssertions; - }; - - struct TestCaseStats { - TestCaseStats( TestCaseInfo const& _testInfo, - Totals const& _totals, - std::string const& _stdOut, - std::string const& _stdErr, - bool _aborting ) - : testInfo( _testInfo ), - totals( _totals ), - stdOut( _stdOut ), - stdErr( _stdErr ), - aborting( _aborting ) - {} - virtual ~TestCaseStats(); - -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - TestCaseStats( TestCaseStats const& ) = default; - TestCaseStats( TestCaseStats&& ) = default; - TestCaseStats& operator = ( TestCaseStats const& ) = default; - TestCaseStats& operator = ( TestCaseStats&& ) = default; -# endif - - TestCaseInfo testInfo; - Totals totals; - std::string stdOut; - std::string stdErr; - bool aborting; - }; - - struct TestGroupStats { - TestGroupStats( GroupInfo const& _groupInfo, - Totals const& _totals, - bool _aborting ) - : groupInfo( _groupInfo ), - totals( _totals ), - aborting( _aborting ) - {} - TestGroupStats( GroupInfo const& _groupInfo ) - : groupInfo( _groupInfo ), - aborting( false ) - {} - virtual ~TestGroupStats(); - -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - TestGroupStats( TestGroupStats const& ) = default; - TestGroupStats( TestGroupStats&& ) = default; - TestGroupStats& operator = ( TestGroupStats const& ) = default; - TestGroupStats& operator = ( TestGroupStats&& ) = default; -# endif - - GroupInfo groupInfo; - Totals totals; - bool aborting; - }; - - struct TestRunStats { - TestRunStats( TestRunInfo const& _runInfo, - Totals const& _totals, - bool _aborting ) - : runInfo( _runInfo ), - totals( _totals ), - aborting( _aborting ) - {} - virtual ~TestRunStats(); - -# ifndef CATCH_CONFIG_CPP11_GENERATED_METHODS - TestRunStats( TestRunStats const& _other ) - : runInfo( _other.runInfo ), - totals( _other.totals ), - aborting( _other.aborting ) - {} -# else - TestRunStats( TestRunStats const& ) = default; - TestRunStats( TestRunStats&& ) = default; - TestRunStats& operator = ( TestRunStats const& ) = default; - TestRunStats& operator = ( TestRunStats&& ) = default; -# endif - - TestRunInfo runInfo; - Totals totals; - bool aborting; - }; - - class MultipleReporters; - - struct IStreamingReporter : IShared { - virtual ~IStreamingReporter(); - - // Implementing class must also provide the following static method: - // static std::string getDescription(); - - virtual ReporterPreferences getPreferences() const = 0; - - virtual void noMatchingTestCases( std::string const& spec ) = 0; - - virtual void testRunStarting( TestRunInfo const& testRunInfo ) = 0; - virtual void testGroupStarting( GroupInfo const& groupInfo ) = 0; - - virtual void testCaseStarting( TestCaseInfo const& testInfo ) = 0; - virtual void sectionStarting( SectionInfo const& sectionInfo ) = 0; - - virtual void assertionStarting( AssertionInfo const& assertionInfo ) = 0; - - // The return value indicates if the messages buffer should be cleared: - virtual bool assertionEnded( AssertionStats const& assertionStats ) = 0; - - virtual void sectionEnded( SectionStats const& sectionStats ) = 0; - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) = 0; - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) = 0; - virtual void testRunEnded( TestRunStats const& testRunStats ) = 0; - - virtual void skipTest( TestCaseInfo const& testInfo ) = 0; - - virtual MultipleReporters* tryAsMulti() - { - return CATCH_NULL; - } - }; - - struct IReporterFactory : IShared { - virtual ~IReporterFactory(); - virtual IStreamingReporter* create( ReporterConfig const& config ) const = 0; - virtual std::string getDescription() const = 0; - }; - - struct IReporterRegistry { - typedef std::map > FactoryMap; - typedef std::vector > Listeners; - - virtual ~IReporterRegistry(); - virtual IStreamingReporter* create( std::string const& name, Ptr const& config ) const = 0; - virtual FactoryMap const& getFactories() const = 0; - virtual Listeners const& getListeners() const = 0; - }; - - Ptr addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ); - -} - -#include -#include - -namespace Catch { - - inline std::size_t listTests( Config const& config ) - { - - TestSpec testSpec = config.testSpec(); - - if( config.testSpec().hasFilters() ) { - Catch::cout() << "Matching test cases:\n"; - } - else { - Catch::cout() << "All available test cases:\n"; - testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); - } - - std::size_t matchedTests = 0; - TextAttributes nameAttr, descAttr, tagsAttr; - nameAttr.setInitialIndent( 2 ).setIndent( 4 ); - descAttr.setIndent( 4 ); - tagsAttr.setIndent( 6 ); - - std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); - - for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); - it != itEnd; - ++it ) { - matchedTests++; - TestCaseInfo const& testCaseInfo = it->getTestCaseInfo(); - Colour::Code colour = testCaseInfo.isHidden() - ? Colour::SecondaryText - : Colour::None; - Colour colourGuard( colour ); - - Catch::cout() << Text( testCaseInfo.name, nameAttr ) << std::endl; - - if( config.listExtraInfo() ) { - Catch::cout() << " " << testCaseInfo.lineInfo << std::endl; - std::string description = testCaseInfo.description; - - if( description.empty() ) { - description = "(NO DESCRIPTION)"; - } - - Catch::cout() << Text( description, descAttr ) << std::endl; - } - - if( !testCaseInfo.tags.empty() ) { - Catch::cout() << Text( testCaseInfo.tagsAsString, tagsAttr ) << std::endl; - } - } - - if( !config.testSpec().hasFilters() ) { - Catch::cout() << pluralise( matchedTests, "test case" ) << '\n' << std::endl; - } - else { - Catch::cout() << pluralise( matchedTests, "matching test case" ) << '\n' << std::endl; - } - - return matchedTests; - } - - inline std::size_t listTestsNamesOnly( Config const& config ) - { - TestSpec testSpec = config.testSpec(); - - if( !config.testSpec().hasFilters() ) { - testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); - } - - std::size_t matchedTests = 0; - std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); - - for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); - it != itEnd; - ++it ) { - matchedTests++; - TestCaseInfo const& testCaseInfo = it->getTestCaseInfo(); - - if( startsWith( testCaseInfo.name, '#' ) ) { - Catch::cout() << '"' << testCaseInfo.name << '"'; - } - else { - Catch::cout() << testCaseInfo.name; - } - - if ( config.listExtraInfo() ) { - Catch::cout() << "\t@" << testCaseInfo.lineInfo; - } - - Catch::cout() << std::endl; - } - - return matchedTests; - } - - struct TagInfo { - TagInfo() : count ( 0 ) {} - void add( std::string const& spelling ) - { - ++count; - spellings.insert( spelling ); - } - std::string all() const - { - std::string out; - - for( std::set::const_iterator it = spellings.begin(), itEnd = spellings.end(); - it != itEnd; - ++it ) { - out += "[" + *it + "]"; - } - - return out; - } - std::set spellings; - std::size_t count; - }; - - inline std::size_t listTags( Config const& config ) - { - TestSpec testSpec = config.testSpec(); - - if( config.testSpec().hasFilters() ) { - Catch::cout() << "Tags for matching test cases:\n"; - } - else { - Catch::cout() << "All available tags:\n"; - testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); - } - - std::map tagCounts; - - std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); - - for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); - it != itEnd; - ++it ) { - for( std::set::const_iterator tagIt = it->getTestCaseInfo().tags.begin(), - tagItEnd = it->getTestCaseInfo().tags.end(); - tagIt != tagItEnd; - ++tagIt ) { - std::string tagName = *tagIt; - std::string lcaseTagName = toLower( tagName ); - std::map::iterator countIt = tagCounts.find( lcaseTagName ); - - if( countIt == tagCounts.end() ) { - countIt = tagCounts.insert( std::make_pair( lcaseTagName, TagInfo() ) ).first; - } - - countIt->second.add( tagName ); - } - } - - for( std::map::const_iterator countIt = tagCounts.begin(), - countItEnd = tagCounts.end(); - countIt != countItEnd; - ++countIt ) { - std::ostringstream oss; - oss << " " << std::setw(2) << countIt->second.count << " "; - Text wrapper( countIt->second.all(), TextAttributes() - .setInitialIndent( 0 ) - .setIndent( oss.str().size() ) - .setWidth( CATCH_CONFIG_CONSOLE_WIDTH-10 ) ); - Catch::cout() << oss.str() << wrapper << '\n'; - } - - Catch::cout() << pluralise( tagCounts.size(), "tag" ) << '\n' << std::endl; - return tagCounts.size(); - } - - inline std::size_t listReporters( Config const& /*config*/ ) - { - Catch::cout() << "Available reporters:\n"; - IReporterRegistry::FactoryMap const& factories = getRegistryHub().getReporterRegistry().getFactories(); - IReporterRegistry::FactoryMap::const_iterator itBegin = factories.begin(), itEnd = factories.end(), it; - std::size_t maxNameLen = 0; - - for(it = itBegin; it != itEnd; ++it ) { - maxNameLen = (std::max)( maxNameLen, it->first.size() ); - } - - for(it = itBegin; it != itEnd; ++it ) { - Text wrapper( it->second->getDescription(), TextAttributes() - .setInitialIndent( 0 ) - .setIndent( 7+maxNameLen ) - .setWidth( CATCH_CONFIG_CONSOLE_WIDTH - maxNameLen-8 ) ); - Catch::cout() << " " - << it->first - << ':' - << std::string( maxNameLen - it->first.size() + 2, ' ' ) - << wrapper << '\n'; - } - - Catch::cout() << std::endl; - return factories.size(); - } - - inline Option list( Config const& config ) - { - Option listedCount; - - if( config.listTests() || ( config.listExtraInfo() && !config.listTestNamesOnly() ) ) { - listedCount = listedCount.valueOr(0) + listTests( config ); - } - - if( config.listTestNamesOnly() ) { - listedCount = listedCount.valueOr(0) + listTestsNamesOnly( config ); - } - - if( config.listTags() ) { - listedCount = listedCount.valueOr(0) + listTags( config ); - } - - if( config.listReporters() ) { - listedCount = listedCount.valueOr(0) + listReporters( config ); - } - - return listedCount; - } - -} // end namespace Catch - -// #included from: internal/catch_run_context.hpp -#define TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED - -// #included from: catch_test_case_tracker.hpp -#define TWOBLUECUBES_CATCH_TEST_CASE_TRACKER_HPP_INCLUDED - -#include -#include -#include -#include -#include - -CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS - -namespace Catch { - namespace TestCaseTracking { - - struct NameAndLocation { - std::string name; - SourceLineInfo location; - - NameAndLocation( std::string const& _name, SourceLineInfo const& _location ) - : name( _name ), - location( _location ) - {} - }; - - struct ITracker : SharedImpl<> { - virtual ~ITracker(); - - // static queries - virtual NameAndLocation const& nameAndLocation() const = 0; - - // dynamic queries - virtual bool isComplete() const = 0; // Successfully completed or failed - virtual bool isSuccessfullyCompleted() const = 0; - virtual bool isOpen() const = 0; // Started but not complete - virtual bool hasChildren() const = 0; - - virtual ITracker& parent() = 0; - - // actions - virtual void close() = 0; // Successfully complete - virtual void fail() = 0; - virtual void markAsNeedingAnotherRun() = 0; - - virtual void addChild( Ptr const& child ) = 0; - virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) = 0; - virtual void openChild() = 0; - - // Debug/ checking - virtual bool isSectionTracker() const = 0; - virtual bool isIndexTracker() const = 0; - }; - - class TrackerContext { - - enum RunState { - NotStarted, - Executing, - CompletedCycle - }; - - Ptr m_rootTracker; - ITracker* m_currentTracker; - RunState m_runState; - - public: - - static TrackerContext& instance() - { - static TrackerContext s_instance; - return s_instance; - } - - TrackerContext() - : m_currentTracker( CATCH_NULL ), - m_runState( NotStarted ) - {} - - ITracker& startRun(); - - void endRun() - { - m_rootTracker.reset(); - m_currentTracker = CATCH_NULL; - m_runState = NotStarted; - } - - void startCycle() - { - m_currentTracker = m_rootTracker.get(); - m_runState = Executing; - } - void completeCycle() - { - m_runState = CompletedCycle; - } - - bool completedCycle() const - { - return m_runState == CompletedCycle; - } - ITracker& currentTracker() - { - return *m_currentTracker; - } - void setCurrentTracker( ITracker* tracker ) - { - m_currentTracker = tracker; - } - }; - - class TrackerBase : public ITracker { - protected: - enum CycleState { - NotStarted, - Executing, - ExecutingChildren, - NeedsAnotherRun, - CompletedSuccessfully, - Failed - }; - class TrackerHasName { - NameAndLocation m_nameAndLocation; - public: - TrackerHasName( NameAndLocation const& nameAndLocation ) : m_nameAndLocation( nameAndLocation ) {} - bool operator ()( Ptr const& tracker ) - { - return - tracker->nameAndLocation().name == m_nameAndLocation.name && - tracker->nameAndLocation().location == m_nameAndLocation.location; - } - }; - typedef std::vector > Children; - NameAndLocation m_nameAndLocation; - TrackerContext& m_ctx; - ITracker* m_parent; - Children m_children; - CycleState m_runState; - public: - TrackerBase( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent ) - : m_nameAndLocation( nameAndLocation ), - m_ctx( ctx ), - m_parent( parent ), - m_runState( NotStarted ) - {} - virtual ~TrackerBase(); - - virtual NameAndLocation const& nameAndLocation() const CATCH_OVERRIDE - { - return m_nameAndLocation; - } - virtual bool isComplete() const CATCH_OVERRIDE - { - return m_runState == CompletedSuccessfully || m_runState == Failed; - } - virtual bool isSuccessfullyCompleted() const CATCH_OVERRIDE - { - return m_runState == CompletedSuccessfully; - } - virtual bool isOpen() const CATCH_OVERRIDE - { - return m_runState != NotStarted && !isComplete(); - } - virtual bool hasChildren() const CATCH_OVERRIDE - { - return !m_children.empty(); - } - - virtual void addChild( Ptr const& child ) CATCH_OVERRIDE { - m_children.push_back( child ); - } - - virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) CATCH_OVERRIDE { - Children::const_iterator it = std::find_if( m_children.begin(), m_children.end(), TrackerHasName( nameAndLocation ) ); - return( it != m_children.end() ) - ? it->get() - : CATCH_NULL; - } - virtual ITracker& parent() CATCH_OVERRIDE { - assert( m_parent ); // Should always be non-null except for root - return *m_parent; - } - - virtual void openChild() CATCH_OVERRIDE { - if( m_runState != ExecutingChildren ) - { - m_runState = ExecutingChildren; - - if( m_parent ) { - m_parent->openChild(); - } - } - } - - virtual bool isSectionTracker() const CATCH_OVERRIDE - { - return false; - } - virtual bool isIndexTracker() const CATCH_OVERRIDE - { - return false; - } - - void open() - { - m_runState = Executing; - moveToThis(); - - if( m_parent ) { - m_parent->openChild(); - } - } - - virtual void close() CATCH_OVERRIDE { - - // Close any still open children (e.g. generators) - while( &m_ctx.currentTracker() != this ) - { - m_ctx.currentTracker().close(); - } - - switch( m_runState ) - { - case NotStarted: - case CompletedSuccessfully: - case Failed: - throw std::logic_error( "Illogical state" ); - - case NeedsAnotherRun: - break;; - - case Executing: - m_runState = CompletedSuccessfully; - break; - - case ExecutingChildren: - if( m_children.empty() || m_children.back()->isComplete() ) { - m_runState = CompletedSuccessfully; - } - - break; - - default: - throw std::logic_error( "Unexpected state" ); - } - - moveToParent(); - m_ctx.completeCycle(); - } - virtual void fail() CATCH_OVERRIDE { - m_runState = Failed; - - if( m_parent ) - { - m_parent->markAsNeedingAnotherRun(); - } - - moveToParent(); - m_ctx.completeCycle(); - } - virtual void markAsNeedingAnotherRun() CATCH_OVERRIDE { - m_runState = NeedsAnotherRun; - } - private: - void moveToParent() - { - assert( m_parent ); - m_ctx.setCurrentTracker( m_parent ); - } - void moveToThis() - { - m_ctx.setCurrentTracker( this ); - } - }; - - class SectionTracker : public TrackerBase { - std::vector m_filters; - public: - SectionTracker( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent ) - : TrackerBase( nameAndLocation, ctx, parent ) - { - if( parent ) { - while( !parent->isSectionTracker() ) { - parent = &parent->parent(); - } - - SectionTracker& parentSection = static_cast( *parent ); - addNextFilters( parentSection.m_filters ); - } - } - virtual ~SectionTracker(); - - virtual bool isSectionTracker() const CATCH_OVERRIDE - { - return true; - } - - static SectionTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation ) - { - SectionTracker* section = CATCH_NULL; - - ITracker& currentTracker = ctx.currentTracker(); - - if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) { - assert( childTracker ); - assert( childTracker->isSectionTracker() ); - section = static_cast( childTracker ); - } - else { - section = new SectionTracker( nameAndLocation, ctx, ¤tTracker ); - currentTracker.addChild( section ); - } - - if( !ctx.completedCycle() ) { - section->tryOpen(); - } - - return *section; - } - - void tryOpen() - { - if( !isComplete() && (m_filters.empty() || m_filters[0].empty() || m_filters[0] == m_nameAndLocation.name ) ) { - open(); - } - } - - void addInitialFilters( std::vector const& filters ) - { - if( !filters.empty() ) { - m_filters.push_back(""); // Root - should never be consulted - m_filters.push_back(""); // Test Case - not a section filter - m_filters.insert( m_filters.end(), filters.begin(), filters.end() ); - } - } - void addNextFilters( std::vector const& filters ) - { - if( filters.size() > 1 ) { - m_filters.insert( m_filters.end(), ++filters.begin(), filters.end() ); - } - } - }; - - class IndexTracker : public TrackerBase { - int m_size; - int m_index; - public: - IndexTracker( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent, int size ) - : TrackerBase( nameAndLocation, ctx, parent ), - m_size( size ), - m_index( -1 ) - {} - virtual ~IndexTracker(); - - virtual bool isIndexTracker() const CATCH_OVERRIDE - { - return true; - } - - static IndexTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation, int size ) - { - IndexTracker* tracker = CATCH_NULL; - - ITracker& currentTracker = ctx.currentTracker(); - - if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) { - assert( childTracker ); - assert( childTracker->isIndexTracker() ); - tracker = static_cast( childTracker ); - } - else { - tracker = new IndexTracker( nameAndLocation, ctx, ¤tTracker, size ); - currentTracker.addChild( tracker ); - } - - if( !ctx.completedCycle() && !tracker->isComplete() ) { - if( tracker->m_runState != ExecutingChildren && tracker->m_runState != NeedsAnotherRun ) { - tracker->moveNext(); - } - - tracker->open(); - } - - return *tracker; - } - - int index() const - { - return m_index; - } - - void moveNext() - { - m_index++; - m_children.clear(); - } - - virtual void close() CATCH_OVERRIDE { - TrackerBase::close(); - - if( m_runState == CompletedSuccessfully && m_index < m_size-1 ) - { - m_runState = Executing; - } - } - }; - - inline ITracker& TrackerContext::startRun() - { - m_rootTracker = new SectionTracker( NameAndLocation( "{root}", CATCH_INTERNAL_LINEINFO ), *this, CATCH_NULL ); - m_currentTracker = CATCH_NULL; - m_runState = Executing; - return *m_rootTracker; - } - - } // namespace TestCaseTracking - - using TestCaseTracking::ITracker; - using TestCaseTracking::TrackerContext; - using TestCaseTracking::SectionTracker; - using TestCaseTracking::IndexTracker; - -} // namespace Catch - -CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - -// #included from: catch_fatal_condition.hpp -#define TWOBLUECUBES_CATCH_FATAL_CONDITION_H_INCLUDED - -namespace Catch { - - // Report the error condition - inline void reportFatal( std::string const& message ) - { - IContext& context = Catch::getCurrentContext(); - IResultCapture* resultCapture = context.getResultCapture(); - resultCapture->handleFatalErrorCondition( message ); - } - -} // namespace Catch - -#if defined ( CATCH_PLATFORM_WINDOWS ) ///////////////////////////////////////// -// #included from: catch_windows_h_proxy.h - -#define TWOBLUECUBES_CATCH_WINDOWS_H_PROXY_H_INCLUDED - -#ifdef CATCH_DEFINES_NOMINMAX -# define NOMINMAX -#endif -#ifdef CATCH_DEFINES_WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -#endif - -#ifdef __AFXDLL -#include -#else -#include -#endif - -#ifdef CATCH_DEFINES_NOMINMAX -# undef NOMINMAX -#endif -#ifdef CATCH_DEFINES_WIN32_LEAN_AND_MEAN -# undef WIN32_LEAN_AND_MEAN -#endif - - -# if !defined ( CATCH_CONFIG_WINDOWS_SEH ) - -namespace Catch { - struct FatalConditionHandler { - void reset() {} - }; -} - -# else // CATCH_CONFIG_WINDOWS_SEH is defined - -namespace Catch { - - struct SignalDefs { - DWORD id; - const char* name; - }; - extern SignalDefs signalDefs[]; - // There is no 1-1 mapping between signals and windows exceptions. - // Windows can easily distinguish between SO and SigSegV, - // but SigInt, SigTerm, etc are handled differently. - SignalDefs signalDefs[] = { - { EXCEPTION_ILLEGAL_INSTRUCTION, "SIGILL - Illegal instruction signal" }, - { EXCEPTION_STACK_OVERFLOW, "SIGSEGV - Stack overflow" }, - { EXCEPTION_ACCESS_VIOLATION, "SIGSEGV - Segmentation violation signal" }, - { EXCEPTION_INT_DIVIDE_BY_ZERO, "Divide by zero error" }, - }; - - struct FatalConditionHandler { - - static LONG CALLBACK handleVectoredException(PEXCEPTION_POINTERS ExceptionInfo) - { - for (int i = 0; i < sizeof(signalDefs) / sizeof(SignalDefs); ++i) { - if (ExceptionInfo->ExceptionRecord->ExceptionCode == signalDefs[i].id) { - reportFatal(signalDefs[i].name); - } - } - - // If its not an exception we care about, pass it along. - // This stops us from eating debugger breaks etc. - return EXCEPTION_CONTINUE_SEARCH; - } - - FatalConditionHandler() - { - isSet = true; - // 32k seems enough for Catch to handle stack overflow, - // but the value was found experimentally, so there is no strong guarantee - guaranteeSize = 32 * 1024; - exceptionHandlerHandle = CATCH_NULL; - // Register as first handler in current chain - exceptionHandlerHandle = AddVectoredExceptionHandler(1, handleVectoredException); - // Pass in guarantee size to be filled - SetThreadStackGuarantee(&guaranteeSize); - } - - static void reset() - { - if (isSet) { - // Unregister handler and restore the old guarantee - RemoveVectoredExceptionHandler(exceptionHandlerHandle); - SetThreadStackGuarantee(&guaranteeSize); - exceptionHandlerHandle = CATCH_NULL; - isSet = false; - } - } - - ~FatalConditionHandler() - { - reset(); - } - private: - static bool isSet; - static ULONG guaranteeSize; - static PVOID exceptionHandlerHandle; - }; - - bool FatalConditionHandler::isSet = false; - ULONG FatalConditionHandler::guaranteeSize = 0; - PVOID FatalConditionHandler::exceptionHandlerHandle = CATCH_NULL; - -} // namespace Catch - -# endif // CATCH_CONFIG_WINDOWS_SEH - -#else // Not Windows - assumed to be POSIX compatible ////////////////////////// - -# if !defined(CATCH_CONFIG_POSIX_SIGNALS) - -namespace Catch { - struct FatalConditionHandler { - void reset() {} - }; -} - -# else // CATCH_CONFIG_POSIX_SIGNALS is defined - -#include - -namespace Catch { - - struct SignalDefs { - int id; - const char* name; - }; - extern SignalDefs signalDefs[]; - SignalDefs signalDefs[] = { - { SIGINT, "SIGINT - Terminal interrupt signal" }, - { SIGILL, "SIGILL - Illegal instruction signal" }, - { SIGFPE, "SIGFPE - Floating point error signal" }, - { SIGSEGV, "SIGSEGV - Segmentation violation signal" }, - { SIGTERM, "SIGTERM - Termination request signal" }, - { SIGABRT, "SIGABRT - Abort (abnormal termination) signal" } - }; - - struct FatalConditionHandler { - - static bool isSet; - static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)]; - static stack_t oldSigStack; - static char altStackMem[SIGSTKSZ]; - - static void handleSignal( int sig ) - { - std::string name = ""; - - for (std::size_t i = 0; i < sizeof(signalDefs) / sizeof(SignalDefs); ++i) { - SignalDefs& def = signalDefs[i]; - - if (sig == def.id) { - name = def.name; - break; - } - } - - reset(); - reportFatal(name); - raise( sig ); - } - - FatalConditionHandler() - { - isSet = true; - stack_t sigStack; - sigStack.ss_sp = altStackMem; - sigStack.ss_size = SIGSTKSZ; - sigStack.ss_flags = 0; - sigaltstack(&sigStack, &oldSigStack); - struct sigaction sa = { 0 }; - - sa.sa_handler = handleSignal; - sa.sa_flags = SA_ONSTACK; - - for (std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i) { - sigaction(signalDefs[i].id, &sa, &oldSigActions[i]); - } - } - - ~FatalConditionHandler() - { - reset(); - } - static void reset() - { - if( isSet ) { - // Set signals back to previous values -- hopefully nobody overwrote them in the meantime - for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) { - sigaction(signalDefs[i].id, &oldSigActions[i], CATCH_NULL); - } - - // Return the old stack - sigaltstack(&oldSigStack, CATCH_NULL); - isSet = false; - } - } - }; - - bool FatalConditionHandler::isSet = false; - struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {}; - stack_t FatalConditionHandler::oldSigStack = {}; - char FatalConditionHandler::altStackMem[SIGSTKSZ] = {}; - -} // namespace Catch - -# endif // CATCH_CONFIG_POSIX_SIGNALS - -#endif // not Windows - -#include -#include - -namespace Catch { - - class StreamRedirect { - - public: - StreamRedirect( std::ostream& stream, std::string& targetString ) - : m_stream( stream ), - m_prevBuf( stream.rdbuf() ), - m_targetString( targetString ) - { - stream.rdbuf( m_oss.rdbuf() ); - } - - ~StreamRedirect() - { - m_targetString += m_oss.str(); - m_stream.rdbuf( m_prevBuf ); - } - - private: - std::ostream& m_stream; - std::streambuf* m_prevBuf; - std::ostringstream m_oss; - std::string& m_targetString; - }; - - /////////////////////////////////////////////////////////////////////////// - - class RunContext : public IResultCapture, public IRunner { - - RunContext( RunContext const& ); - void operator =( RunContext const& ); - - public: - - explicit RunContext( Ptr const& _config, Ptr const& reporter ) - : m_runInfo( _config->name() ), - m_context( getCurrentMutableContext() ), - m_activeTestCase( CATCH_NULL ), - m_config( _config ), - m_reporter( reporter ), - m_shouldReportUnexpected ( true ) - { - m_context.setRunner( this ); - m_context.setConfig( m_config ); - m_context.setResultCapture( this ); - m_reporter->testRunStarting( m_runInfo ); - } - - virtual ~RunContext() - { - m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, aborting() ) ); - } - - void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) - { - m_reporter->testGroupStarting( GroupInfo( testSpec, groupIndex, groupsCount ) ); - } - void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount ) - { - m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, aborting() ) ); - } - - Totals runTest( TestCase const& testCase ) - { - Totals prevTotals = m_totals; - - std::string redirectedCout; - std::string redirectedCerr; - - TestCaseInfo testInfo = testCase.getTestCaseInfo(); - - m_reporter->testCaseStarting( testInfo ); - - m_activeTestCase = &testCase; - - do { - ITracker& rootTracker = m_trackerContext.startRun(); - assert( rootTracker.isSectionTracker() ); - static_cast( rootTracker ).addInitialFilters( m_config->getSectionsToRun() ); - - do { - m_trackerContext.startCycle(); - m_testCaseTracker = &SectionTracker::acquire( m_trackerContext, TestCaseTracking::NameAndLocation( testInfo.name, testInfo.lineInfo ) ); - runCurrentTest( redirectedCout, redirectedCerr ); - } - while( !m_testCaseTracker->isSuccessfullyCompleted() && !aborting() ); - } - - // !TBD: deprecated - this will be replaced by indexed trackers - while( getCurrentContext().advanceGeneratorsForCurrentTest() && !aborting() ); - - Totals deltaTotals = m_totals.delta( prevTotals ); - - if( testInfo.expectedToFail() && deltaTotals.testCases.passed > 0 ) { - deltaTotals.assertions.failed++; - deltaTotals.testCases.passed--; - deltaTotals.testCases.failed++; - } - - m_totals.testCases += deltaTotals.testCases; - m_reporter->testCaseEnded( TestCaseStats( testInfo, - deltaTotals, - redirectedCout, - redirectedCerr, - aborting() ) ); - - m_activeTestCase = CATCH_NULL; - m_testCaseTracker = CATCH_NULL; - - return deltaTotals; - } - - Ptr config() const - { - return m_config; - } - - private: // IResultCapture - - virtual void assertionEnded( AssertionResult const& result ) - { - if( result.getResultType() == ResultWas::Ok ) { - m_totals.assertions.passed++; - } - else if( !result.isOk() ) { - m_totals.assertions.failed++; - } - - // We have no use for the return value (whether messages should be cleared), because messages were made scoped - // and should be let to clear themselves out. - static_cast(m_reporter->assertionEnded(AssertionStats(result, m_messages, m_totals))); - - // Reset working state - m_lastAssertionInfo = AssertionInfo( "", m_lastAssertionInfo.lineInfo, "{Unknown expression after the reported line}", m_lastAssertionInfo.resultDisposition ); - m_lastResult = result; - } - - virtual bool sectionStarted ( - SectionInfo const& sectionInfo, - Counts& assertions - ) - { - ITracker& sectionTracker = SectionTracker::acquire( m_trackerContext, TestCaseTracking::NameAndLocation( sectionInfo.name, sectionInfo.lineInfo ) ); - - if( !sectionTracker.isOpen() ) { - return false; - } - - m_activeSections.push_back( §ionTracker ); - - m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo; - - m_reporter->sectionStarting( sectionInfo ); - - assertions = m_totals.assertions; - - return true; - } - bool testForMissingAssertions( Counts& assertions ) - { - if( assertions.total() != 0 ) { - return false; - } - - if( !m_config->warnAboutMissingAssertions() ) { - return false; - } - - if( m_trackerContext.currentTracker().hasChildren() ) { - return false; - } - - m_totals.assertions.failed++; - assertions.failed++; - return true; - } - - virtual void sectionEnded( SectionEndInfo const& endInfo ) - { - Counts assertions = m_totals.assertions - endInfo.prevAssertions; - bool missingAssertions = testForMissingAssertions( assertions ); - - if( !m_activeSections.empty() ) { - m_activeSections.back()->close(); - m_activeSections.pop_back(); - } - - m_reporter->sectionEnded( SectionStats( endInfo.sectionInfo, assertions, endInfo.durationInSeconds, missingAssertions ) ); - m_messages.clear(); - } - - virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) - { - if( m_unfinishedSections.empty() ) { - m_activeSections.back()->fail(); - } - else { - m_activeSections.back()->close(); - } - - m_activeSections.pop_back(); - - m_unfinishedSections.push_back( endInfo ); - } - - virtual void pushScopedMessage( MessageInfo const& message ) - { - m_messages.push_back( message ); - } - - virtual void popScopedMessage( MessageInfo const& message ) - { - m_messages.erase( std::remove( m_messages.begin(), m_messages.end(), message ), m_messages.end() ); - } - - virtual std::string getCurrentTestName() const - { - return m_activeTestCase - ? m_activeTestCase->getTestCaseInfo().name - : std::string(); - } - - virtual const AssertionResult* getLastResult() const - { - return &m_lastResult; - } - - virtual void exceptionEarlyReported() - { - m_shouldReportUnexpected = false; - } - - virtual void handleFatalErrorCondition( std::string const& message ) - { - // Don't rebuild the result -- the stringification itself can cause more fatal errors - // Instead, fake a result data. - AssertionResultData tempResult; - tempResult.resultType = ResultWas::FatalErrorCondition; - tempResult.message = message; - AssertionResult result(m_lastAssertionInfo, tempResult); - - getResultCapture().assertionEnded(result); - - handleUnfinishedSections(); - - // Recreate section for test case (as we will lose the one that was in scope) - TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo(); - SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description ); - - Counts assertions; - assertions.failed = 1; - SectionStats testCaseSectionStats( testCaseSection, assertions, 0, false ); - m_reporter->sectionEnded( testCaseSectionStats ); - - TestCaseInfo testInfo = m_activeTestCase->getTestCaseInfo(); - - Totals deltaTotals; - deltaTotals.testCases.failed = 1; - m_reporter->testCaseEnded( TestCaseStats( testInfo, - deltaTotals, - std::string(), - std::string(), - false ) ); - m_totals.testCases.failed++; - testGroupEnded( std::string(), m_totals, 1, 1 ); - m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, false ) ); - } - - public: - // !TBD We need to do this another way! - bool aborting() const - { - return m_totals.assertions.failed == static_cast( m_config->abortAfter() ); - } - - private: - - void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr ) - { - TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo(); - SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description ); - m_reporter->sectionStarting( testCaseSection ); - Counts prevAssertions = m_totals.assertions; - double duration = 0; - m_shouldReportUnexpected = true; - - try { - m_lastAssertionInfo = AssertionInfo( "TEST_CASE", testCaseInfo.lineInfo, "", ResultDisposition::Normal ); - - seedRng( *m_config ); - - Timer timer; - timer.start(); - - if( m_reporter->getPreferences().shouldRedirectStdOut ) { - StreamRedirect coutRedir( Catch::cout(), redirectedCout ); - StreamRedirect cerrRedir( Catch::cerr(), redirectedCerr ); - invokeActiveTestCase(); - } - else { - invokeActiveTestCase(); - } - - duration = timer.getElapsedSeconds(); - } - catch( TestFailureException& ) { - // This just means the test was aborted due to failure - } - catch(...) { - // Under CATCH_CONFIG_FAST_COMPILE, unexpected exceptions under REQUIRE assertions - // are reported without translation at the point of origin. - if (m_shouldReportUnexpected) { - makeUnexpectedResultBuilder().useActiveException(); - } - } - - m_testCaseTracker->close(); - handleUnfinishedSections(); - m_messages.clear(); - - Counts assertions = m_totals.assertions - prevAssertions; - bool missingAssertions = testForMissingAssertions( assertions ); - - if( testCaseInfo.okToFail() ) { - std::swap( assertions.failedButOk, assertions.failed ); - m_totals.assertions.failed -= assertions.failedButOk; - m_totals.assertions.failedButOk += assertions.failedButOk; - } - - SectionStats testCaseSectionStats( testCaseSection, assertions, duration, missingAssertions ); - m_reporter->sectionEnded( testCaseSectionStats ); - } - - void invokeActiveTestCase() - { - FatalConditionHandler fatalConditionHandler; // Handle signals - m_activeTestCase->invoke(); - fatalConditionHandler.reset(); - } - - private: - - ResultBuilder makeUnexpectedResultBuilder() const - { - return ResultBuilder( m_lastAssertionInfo.macroName, - m_lastAssertionInfo.lineInfo, - m_lastAssertionInfo.capturedExpression, - m_lastAssertionInfo.resultDisposition ); - } - - void handleUnfinishedSections() - { - // If sections ended prematurely due to an exception we stored their - // infos here so we can tear them down outside the unwind process. - for( std::vector::const_reverse_iterator it = m_unfinishedSections.rbegin(), - itEnd = m_unfinishedSections.rend(); - it != itEnd; - ++it ) { - sectionEnded( *it ); - } - - m_unfinishedSections.clear(); - } - - TestRunInfo m_runInfo; - IMutableContext& m_context; - TestCase const* m_activeTestCase; - ITracker* m_testCaseTracker; - ITracker* m_currentSectionTracker; - AssertionResult m_lastResult; - - Ptr m_config; - Totals m_totals; - Ptr m_reporter; - std::vector m_messages; - AssertionInfo m_lastAssertionInfo; - std::vector m_unfinishedSections; - std::vector m_activeSections; - TrackerContext m_trackerContext; - bool m_shouldReportUnexpected; - }; - - IResultCapture& getResultCapture() - { - if( IResultCapture* capture = getCurrentContext().getResultCapture() ) { - return *capture; - } - else { - throw std::logic_error( "No result capture instance" ); - } - } - -} // end namespace Catch - -// #included from: internal/catch_version.h -#define TWOBLUECUBES_CATCH_VERSION_H_INCLUDED - -namespace Catch { - - // Versioning information - struct Version { - Version( unsigned int _majorVersion, - unsigned int _minorVersion, - unsigned int _patchNumber, - char const* const _branchName, - unsigned int _buildNumber ); - - unsigned int const majorVersion; - unsigned int const minorVersion; - unsigned int const patchNumber; - - // buildNumber is only used if branchName is not null - char const* const branchName; - unsigned int const buildNumber; - - friend std::ostream& operator << ( std::ostream& os, Version const& version ); - - private: - void operator=( Version const& ); - }; - - inline Version libraryVersion(); -} - -#include -#include -#include - -namespace Catch { - - Ptr createReporter( std::string const& reporterName, Ptr const& config ) - { - Ptr reporter = getRegistryHub().getReporterRegistry().create( reporterName, config.get() ); - - if( !reporter ) { - std::ostringstream oss; - oss << "No reporter registered with name: '" << reporterName << "'"; - throw std::domain_error( oss.str() ); - } - - return reporter; - } - - Ptr makeReporter( Ptr const& config ) - { - std::vector reporters = config->getReporterNames(); - - if( reporters.empty() ) { - reporters.push_back( "console" ); - } - - Ptr reporter; - - for( std::vector::const_iterator it = reporters.begin(), itEnd = reporters.end(); - it != itEnd; - ++it ) { - reporter = addReporter( reporter, createReporter( *it, config ) ); - } - - return reporter; - } - Ptr addListeners( Ptr const& config, Ptr reporters ) - { - IReporterRegistry::Listeners listeners = getRegistryHub().getReporterRegistry().getListeners(); - - for( IReporterRegistry::Listeners::const_iterator it = listeners.begin(), itEnd = listeners.end(); - it != itEnd; - ++it ) { - reporters = addReporter(reporters, (*it)->create( ReporterConfig( config ) ) ); - } - - return reporters; - } - - Totals runTests( Ptr const& config ) - { - - Ptr iconfig = config.get(); - - Ptr reporter = makeReporter( config ); - reporter = addListeners( iconfig, reporter ); - - RunContext context( iconfig, reporter ); - - Totals totals; - - context.testGroupStarting( config->name(), 1, 1 ); - - TestSpec testSpec = config->testSpec(); - - if( !testSpec.hasFilters() ) { - testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "~[.]" ).testSpec(); // All not hidden tests - } - - std::vector const& allTestCases = getAllTestCasesSorted( *iconfig ); - - for( std::vector::const_iterator it = allTestCases.begin(), itEnd = allTestCases.end(); - it != itEnd; - ++it ) { - if( !context.aborting() && matchTest( *it, testSpec, *iconfig ) ) { - totals += context.runTest( *it ); - } - else { - reporter->skipTest( *it ); - } - } - - context.testGroupEnded( iconfig->name(), totals, 1, 1 ); - return totals; - } - - void applyFilenamesAsTags( IConfig const& config ) - { - std::vector const& tests = getAllTestCasesSorted( config ); - - for(std::size_t i = 0; i < tests.size(); ++i ) { - TestCase& test = const_cast( tests[i] ); - std::set tags = test.tags; - - std::string filename = test.lineInfo.file; - std::string::size_type lastSlash = filename.find_last_of( "\\/" ); - - if( lastSlash != std::string::npos ) { - filename = filename.substr( lastSlash+1 ); - } - - std::string::size_type lastDot = filename.find_last_of( "." ); - - if( lastDot != std::string::npos ) { - filename = filename.substr( 0, lastDot ); - } - - tags.insert( "#" + filename ); - setTags( test, tags ); - } - } - - class Session : NonCopyable { - static bool alreadyInstantiated; - - public: - - struct OnUnusedOptions { - enum DoWhat { Ignore, Fail }; - }; - - Session() - : m_cli( makeCommandLineParser() ) - { - if( alreadyInstantiated ) { - std::string msg = "Only one instance of Catch::Session can ever be used"; - Catch::cerr() << msg << std::endl; - throw std::logic_error( msg ); - } - - alreadyInstantiated = true; - } - ~Session() - { - Catch::cleanUp(); - } - - void showHelp( std::string const& processName ) - { - Catch::cout() << "\nCatch v" << libraryVersion() << "\n"; - - m_cli.usage( Catch::cout(), processName ); - Catch::cout() << "For more detail usage please see the project docs\n" << std::endl; - } - - int applyCommandLine( int argc, char const* const* const argv, OnUnusedOptions::DoWhat unusedOptionBehaviour = OnUnusedOptions::Fail ) - { - try { - m_cli.setThrowOnUnrecognisedTokens( unusedOptionBehaviour == OnUnusedOptions::Fail ); - m_unusedTokens = m_cli.parseInto( Clara::argsToVector( argc, argv ), m_configData ); - - if( m_configData.showHelp ) { - showHelp( m_configData.processName ); - } - - m_config.reset(); - } - catch( std::exception& ex ) { - { - Colour colourGuard( Colour::Red ); - Catch::cerr() - << "\nError(s) in input:\n" - << Text( ex.what(), TextAttributes().setIndent(2) ) - << "\n\n"; - } - m_cli.usage( Catch::cout(), m_configData.processName ); - return (std::numeric_limits::max)(); - } - - return 0; - } - - void useConfigData( ConfigData const& _configData ) - { - m_configData = _configData; - m_config.reset(); - } - - int run( int argc, char const* const* const argv ) - { - - int returnCode = applyCommandLine( argc, argv ); - - if( returnCode == 0 ) { - returnCode = run(); - } - - return returnCode; - } - -#if defined(WIN32) && defined(UNICODE) - int run( int argc, wchar_t const* const* const argv ) - { - - char** utf8Argv = new char* [ argc ]; - - for ( int i = 0; i < argc; ++i ) { - int bufSize = WideCharToMultiByte( CP_UTF8, 0, argv[i], -1, NULL, 0, NULL, NULL ); - - utf8Argv[ i ] = new char[ bufSize ]; - - WideCharToMultiByte( CP_UTF8, 0, argv[i], -1, utf8Argv[i], bufSize, NULL, NULL ); - } - - int returnCode = applyCommandLine( argc, utf8Argv ); - - if( returnCode == 0 ) { - returnCode = run(); - } - - for ( int i = 0; i < argc; ++i ) { - delete [] utf8Argv[ i ]; - } - - delete [] utf8Argv; - - return returnCode; - } -#endif - - int run() - { - if( m_configData.showHelp ) { - return 0; - } - - try { - config(); // Force config to be constructed - - seedRng( *m_config ); - - if( m_configData.filenamesAsTags ) { - applyFilenamesAsTags( *m_config ); - } - - // Handle list request - if( Option listed = list( config() ) ) { - return static_cast( *listed ); - } - - return static_cast( runTests( m_config ).assertions.failed ); - } - catch( std::exception& ex ) { - Catch::cerr() << ex.what() << std::endl; - return (std::numeric_limits::max)(); - } - } - - Clara::CommandLine const& cli() const - { - return m_cli; - } - std::vector const& unusedTokens() const - { - return m_unusedTokens; - } - ConfigData& configData() - { - return m_configData; - } - Config& config() - { - if( !m_config ) { - m_config = new Config( m_configData ); - } - - return *m_config; - } - private: - Clara::CommandLine m_cli; - std::vector m_unusedTokens; - ConfigData m_configData; - Ptr m_config; - }; - - bool Session::alreadyInstantiated = false; - -} // end namespace Catch - -// #included from: catch_registry_hub.hpp -#define TWOBLUECUBES_CATCH_REGISTRY_HUB_HPP_INCLUDED - -// #included from: catch_test_case_registry_impl.hpp -#define TWOBLUECUBES_CATCH_TEST_CASE_REGISTRY_IMPL_HPP_INCLUDED - -#include -#include -#include -#include - -namespace Catch { - - struct RandomNumberGenerator { - typedef std::ptrdiff_t result_type; - - result_type operator()( result_type n ) const - { - return std::rand() % n; - } - -#ifdef CATCH_CONFIG_CPP11_SHUFFLE - static constexpr result_type min() - { - return 0; - } - static constexpr result_type max() - { - return 1000000; - } - result_type operator()() const - { - return std::rand() % max(); - } -#endif - template - static void shuffle( V& vector ) - { - RandomNumberGenerator rng; -#ifdef CATCH_CONFIG_CPP11_SHUFFLE - std::shuffle( vector.begin(), vector.end(), rng ); -#else - std::random_shuffle( vector.begin(), vector.end(), rng ); -#endif - } - }; - - inline std::vector sortTests( IConfig const& config, std::vector const& unsortedTestCases ) - { - - std::vector sorted = unsortedTestCases; - - switch( config.runOrder() ) { - case RunTests::InLexicographicalOrder: - std::sort( sorted.begin(), sorted.end() ); - break; - - case RunTests::InRandomOrder: { - seedRng( config ); - RandomNumberGenerator::shuffle( sorted ); - } - break; - - case RunTests::InDeclarationOrder: - // already in declaration order - break; - } - - return sorted; - } - bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ) - { - return testSpec.matches( testCase ) && ( config.allowThrows() || !testCase.throws() ); - } - - void enforceNoDuplicateTestCases( std::vector const& functions ) - { - std::set seenFunctions; - - for( std::vector::const_iterator it = functions.begin(), itEnd = functions.end(); - it != itEnd; - ++it ) { - std::pair::const_iterator, bool> prev = seenFunctions.insert( *it ); - - if( !prev.second ) { - std::ostringstream ss; - - ss << Colour( Colour::Red ) - << "error: TEST_CASE( \"" << it->name << "\" ) already defined.\n" - << "\tFirst seen at " << prev.first->getTestCaseInfo().lineInfo << '\n' - << "\tRedefined at " << it->getTestCaseInfo().lineInfo << std::endl; - - throw std::runtime_error(ss.str()); - } - } - } - - std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ) - { - std::vector filtered; - filtered.reserve( testCases.size() ); - - for( std::vector::const_iterator it = testCases.begin(), itEnd = testCases.end(); - it != itEnd; - ++it ) - if( matchTest( *it, testSpec, config ) ) { - filtered.push_back( *it ); - } - - return filtered; - } - std::vector const& getAllTestCasesSorted( IConfig const& config ) - { - return getRegistryHub().getTestCaseRegistry().getAllTestsSorted( config ); - } - - class TestRegistry : public ITestCaseRegistry { - public: - TestRegistry() - : m_currentSortOrder( RunTests::InDeclarationOrder ), - m_unnamedCount( 0 ) - {} - virtual ~TestRegistry(); - - virtual void registerTest( TestCase const& testCase ) - { - std::string name = testCase.getTestCaseInfo().name; - - if( name.empty() ) { - std::ostringstream oss; - oss << "Anonymous test case " << ++m_unnamedCount; - return registerTest( testCase.withName( oss.str() ) ); - } - - m_functions.push_back( testCase ); - } - - virtual std::vector const& getAllTests() const - { - return m_functions; - } - virtual std::vector const& getAllTestsSorted( IConfig const& config ) const - { - if( m_sortedFunctions.empty() ) { - enforceNoDuplicateTestCases( m_functions ); - } - - if( m_currentSortOrder != config.runOrder() || m_sortedFunctions.empty() ) { - m_sortedFunctions = sortTests( config, m_functions ); - m_currentSortOrder = config.runOrder(); - } - - return m_sortedFunctions; - } - - private: - std::vector m_functions; - mutable RunTests::InWhatOrder m_currentSortOrder; - mutable std::vector m_sortedFunctions; - size_t m_unnamedCount; - std::ios_base::Init m_ostreamInit; // Forces cout/ cerr to be initialised - }; - - /////////////////////////////////////////////////////////////////////////// - - class FreeFunctionTestCase : public SharedImpl { - public: - - FreeFunctionTestCase( TestFunction fun ) : m_fun( fun ) {} - - virtual void invoke() const - { - m_fun(); - } - - private: - virtual ~FreeFunctionTestCase(); - - TestFunction m_fun; - }; - - inline std::string extractClassName( std::string const& classOrQualifiedMethodName ) - { - std::string className = classOrQualifiedMethodName; - - if( startsWith( className, '&' ) ) { - std::size_t lastColons = className.rfind( "::" ); - std::size_t penultimateColons = className.rfind( "::", lastColons-1 ); - - if( penultimateColons == std::string::npos ) { - penultimateColons = 1; - } - - className = className.substr( penultimateColons, lastColons-penultimateColons ); - } - - return className; - } - - void registerTestCase - ( ITestCase* testCase, - char const* classOrQualifiedMethodName, - NameAndDesc const& nameAndDesc, - SourceLineInfo const& lineInfo ) - { - - getMutableRegistryHub().registerTest - ( makeTestCase - ( testCase, - extractClassName( classOrQualifiedMethodName ), - nameAndDesc.name, - nameAndDesc.description, - lineInfo ) ); - } - void registerTestCaseFunction - ( TestFunction function, - SourceLineInfo const& lineInfo, - NameAndDesc const& nameAndDesc ) - { - registerTestCase( new FreeFunctionTestCase( function ), "", nameAndDesc, lineInfo ); - } - - /////////////////////////////////////////////////////////////////////////// - - AutoReg::AutoReg - ( TestFunction function, - SourceLineInfo const& lineInfo, - NameAndDesc const& nameAndDesc ) - { - registerTestCaseFunction( function, lineInfo, nameAndDesc ); - } - - AutoReg::~AutoReg() {} - -} // end namespace Catch - -// #included from: catch_reporter_registry.hpp -#define TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED - -#include - -namespace Catch { - - class ReporterRegistry : public IReporterRegistry { - - public: - - virtual ~ReporterRegistry() CATCH_OVERRIDE {} - - virtual IStreamingReporter* create( std::string const& name, Ptr const& config ) const CATCH_OVERRIDE - { - FactoryMap::const_iterator it = m_factories.find( name ); - - if( it == m_factories.end() ) { - return CATCH_NULL; - } - - return it->second->create( ReporterConfig( config ) ); - } - - void registerReporter( std::string const& name, Ptr const& factory ) - { - m_factories.insert( std::make_pair( name, factory ) ); - } - void registerListener( Ptr const& factory ) - { - m_listeners.push_back( factory ); - } - - virtual FactoryMap const& getFactories() const CATCH_OVERRIDE - { - return m_factories; - } - virtual Listeners const& getListeners() const CATCH_OVERRIDE - { - return m_listeners; - } - - private: - FactoryMap m_factories; - Listeners m_listeners; - }; -} - -// #included from: catch_exception_translator_registry.hpp -#define TWOBLUECUBES_CATCH_EXCEPTION_TRANSLATOR_REGISTRY_HPP_INCLUDED - -#ifdef __OBJC__ -#import "Foundation/Foundation.h" -#endif - -namespace Catch { - - class ExceptionTranslatorRegistry : public IExceptionTranslatorRegistry { - public: - ~ExceptionTranslatorRegistry() - { - deleteAll( m_translators ); - } - - virtual void registerTranslator( const IExceptionTranslator* translator ) - { - m_translators.push_back( translator ); - } - - virtual std::string translateActiveException() const - { - try { -#ifdef __OBJC__ - // In Objective-C try objective-c exceptions first - - @try { - return tryTranslators(); - } - @catch (NSException* exception) { - return Catch::toString( [exception description] ); - } - -#else - return tryTranslators(); -#endif - } - catch( TestFailureException& ) { - throw; - } - catch( std::exception& ex ) { - return ex.what(); - } - catch( std::string& msg ) { - return msg; - } - catch( const char* msg ) { - return msg; - } - catch(...) { - return "Unknown exception"; - } - } - - std::string tryTranslators() const - { - if( m_translators.empty() ) { - throw; - } - else { - return m_translators[0]->translate( m_translators.begin()+1, m_translators.end() ); - } - } - - private: - std::vector m_translators; - }; -} - -// #included from: catch_tag_alias_registry.h -#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_H_INCLUDED - -#include - -namespace Catch { - - class TagAliasRegistry : public ITagAliasRegistry { - public: - virtual ~TagAliasRegistry(); - virtual Option find( std::string const& alias ) const; - virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const; - void add( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ); - - private: - std::map m_registry; - }; - -} // end namespace Catch - -namespace Catch { - - namespace { - - class RegistryHub : public IRegistryHub, public IMutableRegistryHub { - - RegistryHub( RegistryHub const& ); - void operator=( RegistryHub const& ); - - public: // IRegistryHub - RegistryHub() - { - } - virtual IReporterRegistry const& getReporterRegistry() const CATCH_OVERRIDE - { - return m_reporterRegistry; - } - virtual ITestCaseRegistry const& getTestCaseRegistry() const CATCH_OVERRIDE - { - return m_testCaseRegistry; - } - virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() CATCH_OVERRIDE { - return m_exceptionTranslatorRegistry; - } - virtual ITagAliasRegistry const& getTagAliasRegistry() const CATCH_OVERRIDE - { - return m_tagAliasRegistry; - } - - public: // IMutableRegistryHub - virtual void registerReporter( std::string const& name, Ptr const& factory ) CATCH_OVERRIDE { - m_reporterRegistry.registerReporter( name, factory ); - } - virtual void registerListener( Ptr const& factory ) CATCH_OVERRIDE { - m_reporterRegistry.registerListener( factory ); - } - virtual void registerTest( TestCase const& testInfo ) CATCH_OVERRIDE { - m_testCaseRegistry.registerTest( testInfo ); - } - virtual void registerTranslator( const IExceptionTranslator* translator ) CATCH_OVERRIDE { - m_exceptionTranslatorRegistry.registerTranslator( translator ); - } - virtual void registerTagAlias( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) CATCH_OVERRIDE { - m_tagAliasRegistry.add( alias, tag, lineInfo ); - } - - private: - TestRegistry m_testCaseRegistry; - ReporterRegistry m_reporterRegistry; - ExceptionTranslatorRegistry m_exceptionTranslatorRegistry; - TagAliasRegistry m_tagAliasRegistry; - }; - - // Single, global, instance - inline RegistryHub*& getTheRegistryHub() - { - static RegistryHub* theRegistryHub = CATCH_NULL; - - if( !theRegistryHub ) { - theRegistryHub = new RegistryHub(); - } - - return theRegistryHub; - } - } - - IRegistryHub& getRegistryHub() - { - return *getTheRegistryHub(); - } - IMutableRegistryHub& getMutableRegistryHub() - { - return *getTheRegistryHub(); - } - void cleanUp() - { - delete getTheRegistryHub(); - getTheRegistryHub() = CATCH_NULL; - cleanUpContext(); - } - std::string translateActiveException() - { - return getRegistryHub().getExceptionTranslatorRegistry().translateActiveException(); - } - -} // end namespace Catch - -// #included from: catch_notimplemented_exception.hpp -#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_HPP_INCLUDED - -#include - -namespace Catch { - - NotImplementedException::NotImplementedException( SourceLineInfo const& lineInfo ) - : m_lineInfo( lineInfo ) - { - std::ostringstream oss; - oss << lineInfo << ": function "; - oss << "not implemented"; - m_what = oss.str(); - } - - const char* NotImplementedException::what() const CATCH_NOEXCEPT - { - return m_what.c_str(); - } - -} // end namespace Catch - -// #included from: catch_context_impl.hpp -#define TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED - -// #included from: catch_stream.hpp -#define TWOBLUECUBES_CATCH_STREAM_HPP_INCLUDED - -#include -#include -#include - -namespace Catch { - - template -class StreamBufImpl : public StreamBufBase { - char data[bufferSize]; - WriterF m_writer; - -public: - StreamBufImpl() - { - setp( data, data + sizeof(data) ); - } - - ~StreamBufImpl() CATCH_NOEXCEPT { - sync(); - } - -private: - int overflow( int c ) - { - sync(); - - if( c != EOF ) { - if( pbase() == epptr() ) { - m_writer( std::string( 1, static_cast( c ) ) ); - } - else { - sputc( static_cast( c ) ); - } - } - - return 0; - } - - int sync() - { - if( pbase() != pptr() ) { - m_writer( std::string( pbase(), static_cast( pptr() - pbase() ) ) ); - setp( pbase(), epptr() ); - } - - return 0; - } - }; - - /////////////////////////////////////////////////////////////////////////// - - FileStream::FileStream( std::string const& filename ) - { - m_ofs.open( filename.c_str() ); - - if( m_ofs.fail() ) { - std::ostringstream oss; - oss << "Unable to open file: '" << filename << '\''; - throw std::domain_error( oss.str() ); - } - } - - std::ostream& FileStream::stream() const - { - return m_ofs; - } - - struct OutputDebugWriter { - - void operator()( std::string const& str ) - { - writeToDebugConsole( str ); - } - }; - - DebugOutStream::DebugOutStream() - : m_streamBuf( new StreamBufImpl() ), - m_os( m_streamBuf.get() ) - {} - - std::ostream& DebugOutStream::stream() const - { - return m_os; - } - - // Store the streambuf from cout up-front because - // cout may get redirected when running tests - CoutStream::CoutStream() - : m_os( Catch::cout().rdbuf() ) - {} - - std::ostream& CoutStream::stream() const - { - return m_os; - } - -#ifndef CATCH_CONFIG_NOSTDOUT // If you #define this you must implement these functions - std::ostream& cout() - { - return std::cout; - } - std::ostream& cerr() - { - return std::cerr; - } -#endif -} - -namespace Catch { - - class Context : public IMutableContext { - - Context() : m_config( CATCH_NULL ), m_runner( CATCH_NULL ), m_resultCapture( CATCH_NULL ) {} - Context( Context const& ); - void operator=( Context const& ); - - public: - virtual ~Context() - { - deleteAllValues( m_generatorsByTestName ); - } - - public: // IContext - virtual IResultCapture* getResultCapture() - { - return m_resultCapture; - } - virtual IRunner* getRunner() - { - return m_runner; - } - virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) - { - return getGeneratorsForCurrentTest() - .getGeneratorInfo( fileInfo, totalSize ) - .getCurrentIndex(); - } - virtual bool advanceGeneratorsForCurrentTest() - { - IGeneratorsForTest* generators = findGeneratorsForCurrentTest(); - return generators && generators->moveNext(); - } - - virtual Ptr getConfig() const - { - return m_config; - } - - public: // IMutableContext - virtual void setResultCapture( IResultCapture* resultCapture ) - { - m_resultCapture = resultCapture; - } - virtual void setRunner( IRunner* runner ) - { - m_runner = runner; - } - virtual void setConfig( Ptr const& config ) - { - m_config = config; - } - - friend IMutableContext& getCurrentMutableContext(); - - private: - IGeneratorsForTest* findGeneratorsForCurrentTest() - { - std::string testName = getResultCapture()->getCurrentTestName(); - - std::map::const_iterator it = - m_generatorsByTestName.find( testName ); - return it != m_generatorsByTestName.end() - ? it->second - : CATCH_NULL; - } - - IGeneratorsForTest& getGeneratorsForCurrentTest() - { - IGeneratorsForTest* generators = findGeneratorsForCurrentTest(); - - if( !generators ) { - std::string testName = getResultCapture()->getCurrentTestName(); - generators = createGeneratorsForTest(); - m_generatorsByTestName.insert( std::make_pair( testName, generators ) ); - } - - return *generators; - } - - private: - Ptr m_config; - IRunner* m_runner; - IResultCapture* m_resultCapture; - std::map m_generatorsByTestName; - }; - - namespace { - Context* currentContext = CATCH_NULL; - } - IMutableContext& getCurrentMutableContext() - { - if( !currentContext ) { - currentContext = new Context(); - } - - return *currentContext; - } - IContext& getCurrentContext() - { - return getCurrentMutableContext(); - } - - void cleanUpContext() - { - delete currentContext; - currentContext = CATCH_NULL; - } -} - -// #included from: catch_console_colour_impl.hpp -#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_IMPL_HPP_INCLUDED - -// #included from: catch_errno_guard.hpp -#define TWOBLUECUBES_CATCH_ERRNO_GUARD_HPP_INCLUDED - -#include - -namespace Catch { - - class ErrnoGuard { - public: - ErrnoGuard():m_oldErrno(errno) {} - ~ErrnoGuard() - { - errno = m_oldErrno; - } - private: - int m_oldErrno; - }; - -} - -namespace Catch { - namespace { - - struct IColourImpl { - virtual ~IColourImpl() {} - virtual void use( Colour::Code _colourCode ) = 0; - }; - - struct NoColourImpl : IColourImpl { - void use( Colour::Code ) {} - - static IColourImpl* instance() - { - static NoColourImpl s_instance; - return &s_instance; - } - }; - - } // anon namespace -} // namespace Catch - -#if !defined( CATCH_CONFIG_COLOUR_NONE ) && !defined( CATCH_CONFIG_COLOUR_WINDOWS ) && !defined( CATCH_CONFIG_COLOUR_ANSI ) -# ifdef CATCH_PLATFORM_WINDOWS -# define CATCH_CONFIG_COLOUR_WINDOWS -# else -# define CATCH_CONFIG_COLOUR_ANSI -# endif -#endif - -#if defined ( CATCH_CONFIG_COLOUR_WINDOWS ) ///////////////////////////////////////// - -namespace Catch { - namespace { - - class Win32ColourImpl : public IColourImpl { - public: - Win32ColourImpl() : stdoutHandle( GetStdHandle(STD_OUTPUT_HANDLE) ) - { - CONSOLE_SCREEN_BUFFER_INFO csbiInfo; - GetConsoleScreenBufferInfo( stdoutHandle, &csbiInfo ); - originalForegroundAttributes = csbiInfo.wAttributes & ~( BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_BLUE | BACKGROUND_INTENSITY ); - originalBackgroundAttributes = csbiInfo.wAttributes & ~( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY ); - } - - virtual void use( Colour::Code _colourCode ) - { - switch( _colourCode ) { - case Colour::None: - return setTextAttribute( originalForegroundAttributes ); - - case Colour::White: - return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE ); - - case Colour::Red: - return setTextAttribute( FOREGROUND_RED ); - - case Colour::Green: - return setTextAttribute( FOREGROUND_GREEN ); - - case Colour::Blue: - return setTextAttribute( FOREGROUND_BLUE ); - - case Colour::Cyan: - return setTextAttribute( FOREGROUND_BLUE | FOREGROUND_GREEN ); - - case Colour::Yellow: - return setTextAttribute( FOREGROUND_RED | FOREGROUND_GREEN ); - - case Colour::Grey: - return setTextAttribute( 0 ); - - case Colour::LightGrey: - return setTextAttribute( FOREGROUND_INTENSITY ); - - case Colour::BrightRed: - return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_RED ); - - case Colour::BrightGreen: - return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN ); - - case Colour::BrightWhite: - return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE ); - - case Colour::Bright: - throw std::logic_error( "not a colour" ); - } - } - - private: - void setTextAttribute( WORD _textAttribute ) - { - SetConsoleTextAttribute( stdoutHandle, _textAttribute | originalBackgroundAttributes ); - } - HANDLE stdoutHandle; - WORD originalForegroundAttributes; - WORD originalBackgroundAttributes; - }; - - IColourImpl* platformColourInstance() - { - static Win32ColourImpl s_instance; - - Ptr config = getCurrentContext().getConfig(); - UseColour::YesOrNo colourMode = config - ? config->useColour() - : UseColour::Auto; - - if( colourMode == UseColour::Auto ) - colourMode = !isDebuggerActive() - ? UseColour::Yes - : UseColour::No; - - return colourMode == UseColour::Yes - ? &s_instance - : NoColourImpl::instance(); - } - - } // end anon namespace -} // end namespace Catch - -#elif defined( CATCH_CONFIG_COLOUR_ANSI ) ////////////////////////////////////// - -#include - -namespace Catch { - namespace { - - // use POSIX/ ANSI console terminal codes - // Thanks to Adam Strzelecki for original contribution - // (http://github.com/nanoant) - // https://github.com/philsquared/Catch/pull/131 - class PosixColourImpl : public IColourImpl { - public: - virtual void use( Colour::Code _colourCode ) - { - switch( _colourCode ) { - case Colour::None: - case Colour::White: - return setColour( "[0m" ); - - case Colour::Red: - return setColour( "[0;31m" ); - - case Colour::Green: - return setColour( "[0;32m" ); - - case Colour::Blue: - return setColour( "[0;34m" ); - - case Colour::Cyan: - return setColour( "[0;36m" ); - - case Colour::Yellow: - return setColour( "[0;33m" ); - - case Colour::Grey: - return setColour( "[1;30m" ); - - case Colour::LightGrey: - return setColour( "[0;37m" ); - - case Colour::BrightRed: - return setColour( "[1;31m" ); - - case Colour::BrightGreen: - return setColour( "[1;32m" ); - - case Colour::BrightWhite: - return setColour( "[1;37m" ); - - case Colour::Bright: - throw std::logic_error( "not a colour" ); - } - } - static IColourImpl* instance() - { - static PosixColourImpl s_instance; - return &s_instance; - } - - private: - void setColour( const char* _escapeCode ) - { - Catch::cout() << '\033' << _escapeCode; - } - }; - - IColourImpl* platformColourInstance() - { - ErrnoGuard guard; - Ptr config = getCurrentContext().getConfig(); - UseColour::YesOrNo colourMode = config - ? config->useColour() - : UseColour::Auto; - - if( colourMode == UseColour::Auto ) - colourMode = (!isDebuggerActive() && isatty(STDOUT_FILENO) ) - ? UseColour::Yes - : UseColour::No; - - return colourMode == UseColour::Yes - ? PosixColourImpl::instance() - : NoColourImpl::instance(); - } - - } // end anon namespace -} // end namespace Catch - -#else // not Windows or ANSI /////////////////////////////////////////////// - -namespace Catch { - - static IColourImpl* platformColourInstance() - { - return NoColourImpl::instance(); - } - -} // end namespace Catch - -#endif // Windows/ ANSI/ None - -namespace Catch { - - Colour::Colour( Code _colourCode ) : m_moved( false ) - { - use( _colourCode ); - } - Colour::Colour( Colour const& _other ) : m_moved( false ) - { - const_cast( _other ).m_moved = true; - } - Colour::~Colour() - { - if( !m_moved ) { - use( None ); - } - } - - void Colour::use( Code _colourCode ) - { - static IColourImpl* impl = platformColourInstance(); - impl->use( _colourCode ); - } - -} // end namespace Catch - -// #included from: catch_generators_impl.hpp -#define TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED - -#include -#include -#include - -namespace Catch { - - struct GeneratorInfo : IGeneratorInfo { - - GeneratorInfo( std::size_t size ) - : m_size( size ), - m_currentIndex( 0 ) - {} - - bool moveNext() - { - if( ++m_currentIndex == m_size ) { - m_currentIndex = 0; - return false; - } - - return true; - } - - std::size_t getCurrentIndex() const - { - return m_currentIndex; - } - - std::size_t m_size; - std::size_t m_currentIndex; - }; - - /////////////////////////////////////////////////////////////////////////// - - class GeneratorsForTest : public IGeneratorsForTest { - - public: - ~GeneratorsForTest() - { - deleteAll( m_generatorsInOrder ); - } - - IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) - { - std::map::const_iterator it = m_generatorsByName.find( fileInfo ); - - if( it == m_generatorsByName.end() ) { - IGeneratorInfo* info = new GeneratorInfo( size ); - m_generatorsByName.insert( std::make_pair( fileInfo, info ) ); - m_generatorsInOrder.push_back( info ); - return *info; - } - - return *it->second; - } - - bool moveNext() - { - std::vector::const_iterator it = m_generatorsInOrder.begin(); - std::vector::const_iterator itEnd = m_generatorsInOrder.end(); - - for(; it != itEnd; ++it ) { - if( (*it)->moveNext() ) { - return true; - } - } - - return false; - } - - private: - std::map m_generatorsByName; - std::vector m_generatorsInOrder; - }; - - IGeneratorsForTest* createGeneratorsForTest() - { - return new GeneratorsForTest(); - } - -} // end namespace Catch - -// #included from: catch_assertionresult.hpp -#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_HPP_INCLUDED - -namespace Catch { - - AssertionInfo::AssertionInfo( char const* _macroName, - SourceLineInfo const& _lineInfo, - char const* _capturedExpression, - ResultDisposition::Flags _resultDisposition, - char const* _secondArg) - : macroName( _macroName ), - lineInfo( _lineInfo ), - capturedExpression( _capturedExpression ), - resultDisposition( _resultDisposition ), - secondArg( _secondArg ) - {} - - AssertionResult::AssertionResult() {} - - AssertionResult::AssertionResult( AssertionInfo const& info, AssertionResultData const& data ) - : m_info( info ), - m_resultData( data ) - {} - - AssertionResult::~AssertionResult() {} - - // Result was a success - bool AssertionResult::succeeded() const - { - return Catch::isOk( m_resultData.resultType ); - } - - // Result was a success, or failure is suppressed - bool AssertionResult::isOk() const - { - return Catch::isOk( m_resultData.resultType ) || shouldSuppressFailure( m_info.resultDisposition ); - } - - ResultWas::OfType AssertionResult::getResultType() const - { - return m_resultData.resultType; - } - - bool AssertionResult::hasExpression() const - { - return m_info.capturedExpression[0] != 0; - } - - bool AssertionResult::hasMessage() const - { - return !m_resultData.message.empty(); - } - - std::string capturedExpressionWithSecondArgument( char const* capturedExpression, char const* secondArg ) - { - return (secondArg[0] == 0 || secondArg[0] == '"' && secondArg[1] == '"') - ? capturedExpression - : std::string(capturedExpression) + ", " + secondArg; - } - - std::string AssertionResult::getExpression() const - { - if( isFalseTest( m_info.resultDisposition ) ) { - return '!' + capturedExpressionWithSecondArgument(m_info.capturedExpression, m_info.secondArg); - } - else { - return capturedExpressionWithSecondArgument(m_info.capturedExpression, m_info.secondArg); - } - } - std::string AssertionResult::getExpressionInMacro() const - { - if( m_info.macroName[0] == 0 ) { - return capturedExpressionWithSecondArgument(m_info.capturedExpression, m_info.secondArg); - } - else { - return std::string(m_info.macroName) + "( " + capturedExpressionWithSecondArgument(m_info.capturedExpression, m_info.secondArg) + " )"; - } - } - - bool AssertionResult::hasExpandedExpression() const - { - return hasExpression() && getExpandedExpression() != getExpression(); - } - - std::string AssertionResult::getExpandedExpression() const - { - return m_resultData.reconstructExpression(); - } - - std::string AssertionResult::getMessage() const - { - return m_resultData.message; - } - SourceLineInfo AssertionResult::getSourceInfo() const - { - return m_info.lineInfo; - } - - std::string AssertionResult::getTestMacroName() const - { - return m_info.macroName; - } - - void AssertionResult::discardDecomposedExpression() const - { - m_resultData.decomposedExpression = CATCH_NULL; - } - - void AssertionResult::expandDecomposedExpression() const - { - m_resultData.reconstructExpression(); - } - -} // end namespace Catch - -// #included from: catch_test_case_info.hpp -#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_HPP_INCLUDED - -#include - -namespace Catch { - - inline TestCaseInfo::SpecialProperties parseSpecialTag( std::string const& tag ) - { - if( startsWith( tag, '.' ) || - tag == "hide" || - tag == "!hide" ) { - return TestCaseInfo::IsHidden; - } - else if( tag == "!throws" ) { - return TestCaseInfo::Throws; - } - else if( tag == "!shouldfail" ) { - return TestCaseInfo::ShouldFail; - } - else if( tag == "!mayfail" ) { - return TestCaseInfo::MayFail; - } - else if( tag == "!nonportable" ) { - return TestCaseInfo::NonPortable; - } - else { - return TestCaseInfo::None; - } - } - inline bool isReservedTag( std::string const& tag ) - { - return parseSpecialTag( tag ) == TestCaseInfo::None && tag.size() > 0 && !std::isalnum( tag[0] ); - } - inline void enforceNotReservedTag( std::string const& tag, SourceLineInfo const& _lineInfo ) - { - if( isReservedTag( tag ) ) { - std::ostringstream ss; - ss << Colour(Colour::Red) - << "Tag name [" << tag << "] not allowed.\n" - << "Tag names starting with non alpha-numeric characters are reserved\n" - << Colour(Colour::FileName) - << _lineInfo << '\n'; - throw std::runtime_error(ss.str()); - } - } - - TestCase makeTestCase( ITestCase* _testCase, - std::string const& _className, - std::string const& _name, - std::string const& _descOrTags, - SourceLineInfo const& _lineInfo ) - { - bool isHidden( startsWith( _name, "./" ) ); // Legacy support - - // Parse out tags - std::set tags; - std::string desc, tag; - bool inTag = false; - - for( std::size_t i = 0; i < _descOrTags.size(); ++i ) { - char c = _descOrTags[i]; - - if( !inTag ) { - if( c == '[' ) { - inTag = true; - } - else { - desc += c; - } - } - else { - if( c == ']' ) { - TestCaseInfo::SpecialProperties prop = parseSpecialTag( tag ); - - if( prop == TestCaseInfo::IsHidden ) { - isHidden = true; - } - else if( prop == TestCaseInfo::None ) { - enforceNotReservedTag( tag, _lineInfo ); - } - - tags.insert( tag ); - tag.clear(); - inTag = false; - } - else { - tag += c; - } - } - } - - if( isHidden ) { - tags.insert( "hide" ); - tags.insert( "." ); - } - - TestCaseInfo info( _name, _className, desc, tags, _lineInfo ); - return TestCase( _testCase, info ); - } - - void setTags( TestCaseInfo& testCaseInfo, std::set const& tags ) - { - testCaseInfo.tags = tags; - testCaseInfo.lcaseTags.clear(); - - std::ostringstream oss; - - for( std::set::const_iterator it = tags.begin(), itEnd = tags.end(); it != itEnd; ++it ) { - oss << '[' << *it << ']'; - std::string lcaseTag = toLower( *it ); - testCaseInfo.properties = static_cast( testCaseInfo.properties | parseSpecialTag( lcaseTag ) ); - testCaseInfo.lcaseTags.insert( lcaseTag ); - } - - testCaseInfo.tagsAsString = oss.str(); - } - - TestCaseInfo::TestCaseInfo( std::string const& _name, - std::string const& _className, - std::string const& _description, - std::set const& _tags, - SourceLineInfo const& _lineInfo ) - : name( _name ), - className( _className ), - description( _description ), - lineInfo( _lineInfo ), - properties( None ) - { - setTags( *this, _tags ); - } - - TestCaseInfo::TestCaseInfo( TestCaseInfo const& other ) - : name( other.name ), - className( other.className ), - description( other.description ), - tags( other.tags ), - lcaseTags( other.lcaseTags ), - tagsAsString( other.tagsAsString ), - lineInfo( other.lineInfo ), - properties( other.properties ) - {} - - bool TestCaseInfo::isHidden() const - { - return ( properties & IsHidden ) != 0; - } - bool TestCaseInfo::throws() const - { - return ( properties & Throws ) != 0; - } - bool TestCaseInfo::okToFail() const - { - return ( properties & (ShouldFail | MayFail ) ) != 0; - } - bool TestCaseInfo::expectedToFail() const - { - return ( properties & (ShouldFail ) ) != 0; - } - - TestCase::TestCase( ITestCase* testCase, TestCaseInfo const& info ) : TestCaseInfo( info ), test( testCase ) {} - - TestCase::TestCase( TestCase const& other ) - : TestCaseInfo( other ), - test( other.test ) - {} - - TestCase TestCase::withName( std::string const& _newName ) const - { - TestCase other( *this ); - other.name = _newName; - return other; - } - - void TestCase::swap( TestCase& other ) - { - test.swap( other.test ); - name.swap( other.name ); - className.swap( other.className ); - description.swap( other.description ); - tags.swap( other.tags ); - lcaseTags.swap( other.lcaseTags ); - tagsAsString.swap( other.tagsAsString ); - std::swap( TestCaseInfo::properties, static_cast( other ).properties ); - std::swap( lineInfo, other.lineInfo ); - } - - void TestCase::invoke() const - { - test->invoke(); - } - - bool TestCase::operator == ( TestCase const& other ) const - { - return test.get() == other.test.get() && - name == other.name && - className == other.className; - } - - bool TestCase::operator < ( TestCase const& other ) const - { - return name < other.name; - } - TestCase& TestCase::operator = ( TestCase const& other ) - { - TestCase temp( other ); - swap( temp ); - return *this; - } - - TestCaseInfo const& TestCase::getTestCaseInfo() const - { - return *this; - } - -} // end namespace Catch - -// #included from: catch_version.hpp -#define TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED - -namespace Catch { - - Version::Version - ( unsigned int _majorVersion, - unsigned int _minorVersion, - unsigned int _patchNumber, - char const* const _branchName, - unsigned int _buildNumber ) - : majorVersion( _majorVersion ), - minorVersion( _minorVersion ), - patchNumber( _patchNumber ), - branchName( _branchName ), - buildNumber( _buildNumber ) - {} - - std::ostream& operator << ( std::ostream& os, Version const& version ) - { - os << version.majorVersion << '.' - << version.minorVersion << '.' - << version.patchNumber; - - // branchName is never null -> 0th char is \0 if it is empty - if (version.branchName[0]) { - os << '-' << version.branchName - << '.' << version.buildNumber; - } - - return os; - } - - inline Version libraryVersion() - { - static Version version( 1, 9, 6, "", 0 ); - return version; - } - -} - -// #included from: catch_message.hpp -#define TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED - -namespace Catch { - - MessageInfo::MessageInfo( std::string const& _macroName, - SourceLineInfo const& _lineInfo, - ResultWas::OfType _type ) - : macroName( _macroName ), - lineInfo( _lineInfo ), - type( _type ), - sequence( ++globalCount ) - {} - - // This may need protecting if threading support is added - unsigned int MessageInfo::globalCount = 0; - - //////////////////////////////////////////////////////////////////////////// - - ScopedMessage::ScopedMessage( MessageBuilder const& builder ) - : m_info( builder.m_info ) - { - m_info.message = builder.m_stream.str(); - getResultCapture().pushScopedMessage( m_info ); - } - ScopedMessage::ScopedMessage( ScopedMessage const& other ) - : m_info( other.m_info ) - {} - - ScopedMessage::~ScopedMessage() - { - if ( !std::uncaught_exception() ) { - getResultCapture().popScopedMessage(m_info); - } - } - -} // end namespace Catch - -// #included from: catch_legacy_reporter_adapter.hpp -#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_HPP_INCLUDED - -// #included from: catch_legacy_reporter_adapter.h -#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED - -namespace Catch { - // Deprecated - struct IReporter : IShared { - virtual ~IReporter(); - - virtual bool shouldRedirectStdout() const = 0; - - virtual void StartTesting() = 0; - virtual void EndTesting( Totals const& totals ) = 0; - virtual void StartGroup( std::string const& groupName ) = 0; - virtual void EndGroup( std::string const& groupName, Totals const& totals ) = 0; - virtual void StartTestCase( TestCaseInfo const& testInfo ) = 0; - virtual void EndTestCase( TestCaseInfo const& testInfo, Totals const& totals, std::string const& stdOut, std::string const& stdErr ) = 0; - virtual void StartSection( std::string const& sectionName, std::string const& description ) = 0; - virtual void EndSection( std::string const& sectionName, Counts const& assertions ) = 0; - virtual void NoAssertionsInSection( std::string const& sectionName ) = 0; - virtual void NoAssertionsInTestCase( std::string const& testName ) = 0; - virtual void Aborted() = 0; - virtual void Result( AssertionResult const& result ) = 0; - }; - - class LegacyReporterAdapter : public SharedImpl { - public: - LegacyReporterAdapter( Ptr const& legacyReporter ); - virtual ~LegacyReporterAdapter(); - - virtual ReporterPreferences getPreferences() const; - virtual void noMatchingTestCases( std::string const& ); - virtual void testRunStarting( TestRunInfo const& ); - virtual void testGroupStarting( GroupInfo const& groupInfo ); - virtual void testCaseStarting( TestCaseInfo const& testInfo ); - virtual void sectionStarting( SectionInfo const& sectionInfo ); - virtual void assertionStarting( AssertionInfo const& ); - virtual bool assertionEnded( AssertionStats const& assertionStats ); - virtual void sectionEnded( SectionStats const& sectionStats ); - virtual void testCaseEnded( TestCaseStats const& testCaseStats ); - virtual void testGroupEnded( TestGroupStats const& testGroupStats ); - virtual void testRunEnded( TestRunStats const& testRunStats ); - virtual void skipTest( TestCaseInfo const& ); - - private: - Ptr m_legacyReporter; - }; -} - -namespace Catch { - LegacyReporterAdapter::LegacyReporterAdapter( Ptr const& legacyReporter ) - : m_legacyReporter( legacyReporter ) - {} - LegacyReporterAdapter::~LegacyReporterAdapter() {} - - ReporterPreferences LegacyReporterAdapter::getPreferences() const - { - ReporterPreferences prefs; - prefs.shouldRedirectStdOut = m_legacyReporter->shouldRedirectStdout(); - return prefs; - } - - void LegacyReporterAdapter::noMatchingTestCases( std::string const& ) {} - void LegacyReporterAdapter::testRunStarting( TestRunInfo const& ) - { - m_legacyReporter->StartTesting(); - } - void LegacyReporterAdapter::testGroupStarting( GroupInfo const& groupInfo ) - { - m_legacyReporter->StartGroup( groupInfo.name ); - } - void LegacyReporterAdapter::testCaseStarting( TestCaseInfo const& testInfo ) - { - m_legacyReporter->StartTestCase( testInfo ); - } - void LegacyReporterAdapter::sectionStarting( SectionInfo const& sectionInfo ) - { - m_legacyReporter->StartSection( sectionInfo.name, sectionInfo.description ); - } - void LegacyReporterAdapter::assertionStarting( AssertionInfo const& ) - { - // Not on legacy interface - } - - bool LegacyReporterAdapter::assertionEnded( AssertionStats const& assertionStats ) - { - if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) { - for( std::vector::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end(); - it != itEnd; - ++it ) { - if( it->type == ResultWas::Info ) { - ResultBuilder rb( it->macroName.c_str(), it->lineInfo, "", ResultDisposition::Normal ); - rb << it->message; - rb.setResultType( ResultWas::Info ); - AssertionResult result = rb.build(); - m_legacyReporter->Result( result ); - } - } - } - - m_legacyReporter->Result( assertionStats.assertionResult ); - return true; - } - void LegacyReporterAdapter::sectionEnded( SectionStats const& sectionStats ) - { - if( sectionStats.missingAssertions ) { - m_legacyReporter->NoAssertionsInSection( sectionStats.sectionInfo.name ); - } - - m_legacyReporter->EndSection( sectionStats.sectionInfo.name, sectionStats.assertions ); - } - void LegacyReporterAdapter::testCaseEnded( TestCaseStats const& testCaseStats ) - { - m_legacyReporter->EndTestCase - ( testCaseStats.testInfo, - testCaseStats.totals, - testCaseStats.stdOut, - testCaseStats.stdErr ); - } - void LegacyReporterAdapter::testGroupEnded( TestGroupStats const& testGroupStats ) - { - if( testGroupStats.aborting ) { - m_legacyReporter->Aborted(); - } - - m_legacyReporter->EndGroup( testGroupStats.groupInfo.name, testGroupStats.totals ); - } - void LegacyReporterAdapter::testRunEnded( TestRunStats const& testRunStats ) - { - m_legacyReporter->EndTesting( testRunStats.totals ); - } - void LegacyReporterAdapter::skipTest( TestCaseInfo const& ) - { - } -} - -// #included from: catch_timer.hpp - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wc++11-long-long" -#endif - -#ifdef CATCH_PLATFORM_WINDOWS - -#else - -#include - -#endif - -namespace Catch { - - namespace { -#ifdef CATCH_PLATFORM_WINDOWS - UInt64 getCurrentTicks() - { - static UInt64 hz=0, hzo=0; - - if (!hz) { - QueryPerformanceFrequency( reinterpret_cast( &hz ) ); - QueryPerformanceCounter( reinterpret_cast( &hzo ) ); - } - - UInt64 t; - QueryPerformanceCounter( reinterpret_cast( &t ) ); - return ((t-hzo)*1000000)/hz; - } -#else - UInt64 getCurrentTicks() - { - timeval t; - gettimeofday(&t,CATCH_NULL); - return static_cast( t.tv_sec ) * 1000000ull + static_cast( t.tv_usec ); - } -#endif - } - - void Timer::start() - { - m_ticks = getCurrentTicks(); - } - unsigned int Timer::getElapsedMicroseconds() const - { - return static_cast(getCurrentTicks() - m_ticks); - } - unsigned int Timer::getElapsedMilliseconds() const - { - return static_cast(getElapsedMicroseconds()/1000); - } - double Timer::getElapsedSeconds() const - { - return getElapsedMicroseconds()/1000000.0; - } - -} // namespace Catch - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif -// #included from: catch_common.hpp -#define TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED - -#include -#include - -namespace Catch { - - bool startsWith( std::string const& s, std::string const& prefix ) - { - return s.size() >= prefix.size() && std::equal(prefix.begin(), prefix.end(), s.begin()); - } - bool startsWith( std::string const& s, char prefix ) - { - return !s.empty() && s[0] == prefix; - } - bool endsWith( std::string const& s, std::string const& suffix ) - { - return s.size() >= suffix.size() && std::equal(suffix.rbegin(), suffix.rend(), s.rbegin()); - } - bool endsWith( std::string const& s, char suffix ) - { - return !s.empty() && s[s.size()-1] == suffix; - } - bool contains( std::string const& s, std::string const& infix ) - { - return s.find( infix ) != std::string::npos; - } - char toLowerCh(char c) - { - return static_cast( std::tolower( c ) ); - } - void toLowerInPlace( std::string& s ) - { - std::transform( s.begin(), s.end(), s.begin(), toLowerCh ); - } - std::string toLower( std::string const& s ) - { - std::string lc = s; - toLowerInPlace( lc ); - return lc; - } - std::string trim( std::string const& str ) - { - static char const* whitespaceChars = "\n\r\t "; - std::string::size_type start = str.find_first_not_of( whitespaceChars ); - std::string::size_type end = str.find_last_not_of( whitespaceChars ); - - return start != std::string::npos ? str.substr( start, 1+end-start ) : std::string(); - } - - bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ) - { - bool replaced = false; - std::size_t i = str.find( replaceThis ); - - while( i != std::string::npos ) { - replaced = true; - str = str.substr( 0, i ) + withThis + str.substr( i+replaceThis.size() ); - - if( i < str.size()-withThis.size() ) { - i = str.find( replaceThis, i+withThis.size() ); - } - else { - i = std::string::npos; - } - } - - return replaced; - } - - pluralise::pluralise( std::size_t count, std::string const& label ) - : m_count( count ), - m_label( label ) - {} - - std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ) - { - os << pluraliser.m_count << ' ' << pluraliser.m_label; - - if( pluraliser.m_count != 1 ) { - os << 's'; - } - - return os; - } - - SourceLineInfo::SourceLineInfo() : file(""), line( 0 ) {} - SourceLineInfo::SourceLineInfo( char const* _file, std::size_t _line ) - : file( _file ), - line( _line ) - {} - bool SourceLineInfo::empty() const - { - return file[0] == '\0'; - } - bool SourceLineInfo::operator == ( SourceLineInfo const& other ) const - { - return line == other.line && (file == other.file || std::strcmp(file, other.file) == 0); - } - bool SourceLineInfo::operator < ( SourceLineInfo const& other ) const - { - return line < other.line || ( line == other.line && (std::strcmp(file, other.file) < 0)); - } - - void seedRng( IConfig const& config ) - { - if( config.rngSeed() != 0 ) { - std::srand( config.rngSeed() ); - } - } - unsigned int rngSeed() - { - return getCurrentContext().getConfig()->rngSeed(); - } - - std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) - { -#ifndef __GNUG__ - os << info.file << '(' << info.line << ')'; -#else - os << info.file << ':' << info.line; -#endif - return os; - } - - void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ) - { - std::ostringstream oss; - oss << locationInfo << ": Internal Catch error: '" << message << '\''; - - if( alwaysTrue() ) { - throw std::logic_error( oss.str() ); - } - } -} - -// #included from: catch_section.hpp -#define TWOBLUECUBES_CATCH_SECTION_HPP_INCLUDED - -namespace Catch { - - SectionInfo::SectionInfo - ( SourceLineInfo const& _lineInfo, - std::string const& _name, - std::string const& _description ) - : name( _name ), - description( _description ), - lineInfo( _lineInfo ) - {} - - Section::Section( SectionInfo const& info ) - : m_info( info ), - m_sectionIncluded( getResultCapture().sectionStarted( m_info, m_assertions ) ) - { - m_timer.start(); - } - -#if defined(_MSC_VER) -#pragma warning(push) -#pragma warning(disable:4996) // std::uncaught_exception is deprecated in C++17 -#endif - Section::~Section() - { - if( m_sectionIncluded ) { - SectionEndInfo endInfo( m_info, m_assertions, m_timer.getElapsedSeconds() ); - - if( std::uncaught_exception() ) { - getResultCapture().sectionEndedEarly( endInfo ); - } - else { - getResultCapture().sectionEnded( endInfo ); - } - } - } -#if defined(_MSC_VER) -#pragma warning(pop) -#endif - - // This indicates whether the section should be executed or not - Section::operator bool() const - { - return m_sectionIncluded; - } - -} // end namespace Catch - -// #included from: catch_debugger.hpp -#define TWOBLUECUBES_CATCH_DEBUGGER_HPP_INCLUDED - -#ifdef CATCH_PLATFORM_MAC - -#include -#include -#include -#include -#include - -namespace Catch { - - // The following function is taken directly from the following technical note: - // http://developer.apple.com/library/mac/#qa/qa2004/qa1361.html - - // Returns true if the current process is being debugged (either - // running under the debugger or has a debugger attached post facto). - bool isDebuggerActive() - { - - int mib[4]; - struct kinfo_proc info; - size_t size; - - // Initialize the flags so that, if sysctl fails for some bizarre - // reason, we get a predictable result. - - info.kp_proc.p_flag = 0; - - // Initialize mib, which tells sysctl the info we want, in this case - // we're looking for information about a specific process ID. - - mib[0] = CTL_KERN; - mib[1] = KERN_PROC; - mib[2] = KERN_PROC_PID; - mib[3] = getpid(); - - // Call sysctl. - - size = sizeof(info); - - if( sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, CATCH_NULL, 0) != 0 ) { - Catch::cerr() << "\n** Call to sysctl failed - unable to determine if debugger is active **\n" << std::endl; - return false; - } - - // We're being debugged if the P_TRACED flag is set. - - return ( (info.kp_proc.p_flag & P_TRACED) != 0 ); - } -} // namespace Catch - -#elif defined(CATCH_PLATFORM_LINUX) -#include -#include - -namespace Catch { - // The standard POSIX way of detecting a debugger is to attempt to - // ptrace() the process, but this needs to be done from a child and not - // this process itself to still allow attaching to this process later - // if wanted, so is rather heavy. Under Linux we have the PID of the - // "debugger" (which doesn't need to be gdb, of course, it could also - // be strace, for example) in /proc/$PID/status, so just get it from - // there instead. - bool isDebuggerActive() - { - // Libstdc++ has a bug, where std::ifstream sets errno to 0 - // This way our users can properly assert over errno values - ErrnoGuard guard; - std::ifstream in("/proc/self/status"); - - for( std::string line; std::getline(in, line); ) { - static const int PREFIX_LEN = 11; - - if( line.compare(0, PREFIX_LEN, "TracerPid:\t") == 0 ) { - // We're traced if the PID is not 0 and no other PID starts - // with 0 digit, so it's enough to check for just a single - // character. - return line.length() > PREFIX_LEN && line[PREFIX_LEN] != '0'; - } - } - - return false; - } -} // namespace Catch -#elif defined(_MSC_VER) -extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent(); -namespace Catch { - bool isDebuggerActive() - { - return IsDebuggerPresent() != 0; - } -} -#elif defined(__MINGW32__) -extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent(); -namespace Catch { - bool isDebuggerActive() - { - return IsDebuggerPresent() != 0; - } -} -#else -namespace Catch { - inline bool isDebuggerActive() - { - return false; - } -} -#endif // Platform - -#ifdef CATCH_PLATFORM_WINDOWS - -namespace Catch { - void writeToDebugConsole( std::string const& text ) - { - ::OutputDebugStringA( text.c_str() ); - } -} -#else -namespace Catch { - void writeToDebugConsole( std::string const& text ) - { - // !TBD: Need a version for Mac/ XCode and other IDEs - Catch::cout() << text; - } -} -#endif // Platform - -// #included from: catch_tostring.hpp -#define TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED - -namespace Catch { - - namespace Detail { - - const std::string unprintableString = "{?}"; - - namespace { - const int hexThreshold = 255; - - struct Endianness { - enum Arch { Big, Little }; - - static Arch which() - { - union _ { - int asInt; - char asChar[sizeof (int)]; - } u; - - u.asInt = 1; - return ( u.asChar[sizeof(int)-1] == 1 ) ? Big : Little; - } - }; - } - - std::string rawMemoryToString( const void* object, std::size_t size ) - { - // Reverse order for little endian architectures - int i = 0, end = static_cast( size ), inc = 1; - - if( Endianness::which() == Endianness::Little ) { - i = end-1; - end = inc = -1; - } - - unsigned char const* bytes = static_cast(object); - std::ostringstream os; - os << "0x" << std::setfill('0') << std::hex; - - for( ; i != end; i += inc ) { - os << std::setw(2) << static_cast(bytes[i]); - } - - return os.str(); - } - } - - std::string toString( std::string const& value ) - { - std::string s = value; - - if( getCurrentContext().getConfig()->showInvisibles() ) { - for(size_t i = 0; i < s.size(); ++i ) { - std::string subs; - - switch( s[i] ) { - case '\n': - subs = "\\n"; - break; - - case '\t': - subs = "\\t"; - break; - - default: - break; - } - - if( !subs.empty() ) { - s = s.substr( 0, i ) + subs + s.substr( i+1 ); - ++i; - } - } - } - - return '"' + s + '"'; - } - std::string toString( std::wstring const& value ) - { - - std::string s; - s.reserve( value.size() ); - - for(size_t i = 0; i < value.size(); ++i ) { - s += value[i] <= 0xff ? static_cast( value[i] ) : '?'; - } - - return Catch::toString( s ); - } - - std::string toString( const char* const value ) - { - return value ? Catch::toString( std::string( value ) ) : std::string( "{null string}" ); - } - - std::string toString( char* const value ) - { - return Catch::toString( static_cast( value ) ); - } - - std::string toString( const wchar_t* const value ) - { - return value ? Catch::toString( std::wstring(value) ) : std::string( "{null string}" ); - } - - std::string toString( wchar_t* const value ) - { - return Catch::toString( static_cast( value ) ); - } - - std::string toString( int value ) - { - std::ostringstream oss; - oss << value; - - if( value > Detail::hexThreshold ) { - oss << " (0x" << std::hex << value << ')'; - } - - return oss.str(); - } - - std::string toString( unsigned long value ) - { - std::ostringstream oss; - oss << value; - - if( value > Detail::hexThreshold ) { - oss << " (0x" << std::hex << value << ')'; - } - - return oss.str(); - } - - std::string toString( unsigned int value ) - { - return Catch::toString( static_cast( value ) ); - } - - template - std::string fpToString( T value, int precision ) - { - std::ostringstream oss; - oss << std::setprecision( precision ) - << std::fixed - << value; - std::string d = oss.str(); - std::size_t i = d.find_last_not_of( '0' ); - - if( i != std::string::npos && i != d.size()-1 ) { - if( d[i] == '.' ) { - i++; - } - - d = d.substr( 0, i+1 ); - } - - return d; - } - - std::string toString( const double value ) - { - return fpToString( value, 10 ); - } - std::string toString( const float value ) - { - return fpToString( value, 5 ) + 'f'; - } - - std::string toString( bool value ) - { - return value ? "true" : "false"; - } - - std::string toString( char value ) - { - if ( value == '\r' ) { - return "'\\r'"; - } - - if ( value == '\f' ) { - return "'\\f'"; - } - - if ( value == '\n' ) { - return "'\\n'"; - } - - if ( value == '\t' ) { - return "'\\t'"; - } - - if ( '\0' <= value && value < ' ' ) { - return toString( static_cast( value ) ); - } - - char chstr[] = "' '"; - chstr[1] = value; - return chstr; - } - - std::string toString( signed char value ) - { - return toString( static_cast( value ) ); - } - - std::string toString( unsigned char value ) - { - return toString( static_cast( value ) ); - } - -#ifdef CATCH_CONFIG_CPP11_LONG_LONG - std::string toString( long long value ) - { - std::ostringstream oss; - oss << value; - - if( value > Detail::hexThreshold ) { - oss << " (0x" << std::hex << value << ')'; - } - - return oss.str(); - } - std::string toString( unsigned long long value ) - { - std::ostringstream oss; - oss << value; - - if( value > Detail::hexThreshold ) { - oss << " (0x" << std::hex << value << ')'; - } - - return oss.str(); - } -#endif - -#ifdef CATCH_CONFIG_CPP11_NULLPTR - std::string toString( std::nullptr_t ) - { - return "nullptr"; - } -#endif - -#ifdef __OBJC__ - std::string toString( NSString const* const& nsstring ) - { - if( !nsstring ) { - return "nil"; - } - - return "@" + toString([nsstring UTF8String]); - } - std::string toString( NSString* CATCH_ARC_STRONG& nsstring ) - { - if( !nsstring ) { - return "nil"; - } - - return "@" + toString([nsstring UTF8String]); - } - std::string toString( NSObject* const& nsObject ) - { - return toString( [nsObject description] ); - } -#endif - -} // end namespace Catch - -// #included from: catch_result_builder.hpp -#define TWOBLUECUBES_CATCH_RESULT_BUILDER_HPP_INCLUDED - -namespace Catch { - - ResultBuilder::ResultBuilder( char const* macroName, - SourceLineInfo const& lineInfo, - char const* capturedExpression, - ResultDisposition::Flags resultDisposition, - char const* secondArg ) - : m_assertionInfo( macroName, lineInfo, capturedExpression, resultDisposition, secondArg ), - m_shouldDebugBreak( false ), - m_shouldThrow( false ), - m_guardException( false ) - { - m_stream().oss.str(""); - } - - ResultBuilder::~ResultBuilder() - { -#if defined(CATCH_CONFIG_FAST_COMPILE) - - if ( m_guardException ) { - m_stream().oss << "Exception translation was disabled by CATCH_CONFIG_FAST_COMPILE"; - captureResult( ResultWas::ThrewException ); - getCurrentContext().getResultCapture()->exceptionEarlyReported(); - } - -#endif - } - - ResultBuilder& ResultBuilder::setResultType( ResultWas::OfType result ) - { - m_data.resultType = result; - return *this; - } - ResultBuilder& ResultBuilder::setResultType( bool result ) - { - m_data.resultType = result ? ResultWas::Ok : ResultWas::ExpressionFailed; - return *this; - } - - void ResultBuilder::endExpression( DecomposedExpression const& expr ) - { - AssertionResult result = build( expr ); - handleResult( result ); - } - - void ResultBuilder::useActiveException( ResultDisposition::Flags resultDisposition ) - { - m_assertionInfo.resultDisposition = resultDisposition; - m_stream().oss << Catch::translateActiveException(); - captureResult( ResultWas::ThrewException ); - } - - void ResultBuilder::captureResult( ResultWas::OfType resultType ) - { - setResultType( resultType ); - captureExpression(); - } - - void ResultBuilder::captureExpectedException( std::string const& expectedMessage ) - { - if( expectedMessage.empty() ) { - captureExpectedException( Matchers::Impl::MatchAllOf() ); - } - else { - captureExpectedException( Matchers::Equals( expectedMessage ) ); - } - } - - void ResultBuilder::captureExpectedException( Matchers::Impl::MatcherBase const& matcher ) - { - - assert( !isFalseTest( m_assertionInfo.resultDisposition ) ); - AssertionResultData data = m_data; - data.resultType = ResultWas::Ok; - data.reconstructedExpression = capturedExpressionWithSecondArgument(m_assertionInfo.capturedExpression, m_assertionInfo.secondArg); - - std::string actualMessage = Catch::translateActiveException(); - - if( !matcher.match( actualMessage ) ) { - data.resultType = ResultWas::ExpressionFailed; - data.reconstructedExpression = actualMessage; - } - - AssertionResult result( m_assertionInfo, data ); - handleResult( result ); - } - - void ResultBuilder::captureExpression() - { - AssertionResult result = build(); - handleResult( result ); - } - - void ResultBuilder::handleResult( AssertionResult const& result ) - { - getResultCapture().assertionEnded( result ); - - if( !result.isOk() ) { - if( getCurrentContext().getConfig()->shouldDebugBreak() ) { - m_shouldDebugBreak = true; - } - - if( getCurrentContext().getRunner()->aborting() || (m_assertionInfo.resultDisposition & ResultDisposition::Normal) ) { - m_shouldThrow = true; - } - } - } - - void ResultBuilder::react() - { -#if defined(CATCH_CONFIG_FAST_COMPILE) - - if (m_shouldDebugBreak) { - /////////////////////////////////////////////////////////////////// - // To inspect the state during test, you need to go one level up the callstack - // To go back to the test and change execution, jump over the throw statement - /////////////////////////////////////////////////////////////////// - CATCH_BREAK_INTO_DEBUGGER(); - } - -#endif - - if( m_shouldThrow ) { - throw Catch::TestFailureException(); - } - } - - bool ResultBuilder::shouldDebugBreak() const - { - return m_shouldDebugBreak; - } - bool ResultBuilder::allowThrows() const - { - return getCurrentContext().getConfig()->allowThrows(); - } - - AssertionResult ResultBuilder::build() const - { - return build( *this ); - } - - // CAVEAT: The returned AssertionResult stores a pointer to the argument expr, - // a temporary DecomposedExpression, which in turn holds references to - // operands, possibly temporary as well. - // It should immediately be passed to handleResult; if the expression - // needs to be reported, its string expansion must be composed before - // the temporaries are destroyed. - AssertionResult ResultBuilder::build( DecomposedExpression const& expr ) const - { - assert( m_data.resultType != ResultWas::Unknown ); - AssertionResultData data = m_data; - - // Flip bool results if FalseTest flag is set - if( isFalseTest( m_assertionInfo.resultDisposition ) ) { - data.negate( expr.isBinaryExpression() ); - } - - data.message = m_stream().oss.str(); - data.decomposedExpression = &expr; // for lazy reconstruction - return AssertionResult( m_assertionInfo, data ); - } - - void ResultBuilder::reconstructExpression( std::string& dest ) const - { - dest = capturedExpressionWithSecondArgument(m_assertionInfo.capturedExpression, m_assertionInfo.secondArg); - } - - void ResultBuilder::setExceptionGuard() - { - m_guardException = true; - } - void ResultBuilder::unsetExceptionGuard() - { - m_guardException = false; - } - -} // end namespace Catch - -// #included from: catch_tag_alias_registry.hpp -#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_HPP_INCLUDED - -namespace Catch { - - TagAliasRegistry::~TagAliasRegistry() {} - - Option TagAliasRegistry::find( std::string const& alias ) const - { - std::map::const_iterator it = m_registry.find( alias ); - - if( it != m_registry.end() ) { - return it->second; - } - else { - return Option(); - } - } - - std::string TagAliasRegistry::expandAliases( std::string const& unexpandedTestSpec ) const - { - std::string expandedTestSpec = unexpandedTestSpec; - - for( std::map::const_iterator it = m_registry.begin(), itEnd = m_registry.end(); - it != itEnd; - ++it ) { - std::size_t pos = expandedTestSpec.find( it->first ); - - if( pos != std::string::npos ) { - expandedTestSpec = expandedTestSpec.substr( 0, pos ) + - it->second.tag + - expandedTestSpec.substr( pos + it->first.size() ); - } - } - - return expandedTestSpec; - } - - void TagAliasRegistry::add( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) - { - - if( !startsWith( alias, "[@" ) || !endsWith( alias, ']' ) ) { - std::ostringstream oss; - oss << Colour( Colour::Red ) - << "error: tag alias, \"" << alias << "\" is not of the form [@alias name].\n" - << Colour( Colour::FileName ) - << lineInfo << '\n'; - throw std::domain_error( oss.str().c_str() ); - } - - if( !m_registry.insert( std::make_pair( alias, TagAlias( tag, lineInfo ) ) ).second ) { - std::ostringstream oss; - oss << Colour( Colour::Red ) - << "error: tag alias, \"" << alias << "\" already registered.\n" - << "\tFirst seen at " - << Colour( Colour::Red ) << find(alias)->lineInfo << '\n' - << Colour( Colour::Red ) << "\tRedefined at " - << Colour( Colour::FileName) << lineInfo << '\n'; - throw std::domain_error( oss.str().c_str() ); - } - } - - ITagAliasRegistry::~ITagAliasRegistry() {} - - ITagAliasRegistry const& ITagAliasRegistry::get() - { - return getRegistryHub().getTagAliasRegistry(); - } - - RegistrarForTagAliases::RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) - { - getMutableRegistryHub().registerTagAlias( alias, tag, lineInfo ); - } - -} // end namespace Catch - -// #included from: catch_matchers_string.hpp - -namespace Catch { - namespace Matchers { - - namespace StdString { - - CasedString::CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity ) - : m_caseSensitivity( caseSensitivity ), - m_str( adjustString( str ) ) - {} - std::string CasedString::adjustString( std::string const& str ) const - { - return m_caseSensitivity == CaseSensitive::No - ? toLower( str ) - : str; - } - std::string CasedString::caseSensitivitySuffix() const - { - return m_caseSensitivity == CaseSensitive::No - ? " (case insensitive)" - : std::string(); - } - - StringMatcherBase::StringMatcherBase( std::string const& operation, CasedString const& comparator ) - : m_comparator( comparator ), - m_operation( operation ) - { - } - - std::string StringMatcherBase::describe() const - { - std::string description; - description.reserve(5 + m_operation.size() + m_comparator.m_str.size() + - m_comparator.caseSensitivitySuffix().size()); - description += m_operation; - description += ": \""; - description += m_comparator.m_str; - description += "\""; - description += m_comparator.caseSensitivitySuffix(); - return description; - } - - EqualsMatcher::EqualsMatcher( CasedString const& comparator ) : StringMatcherBase( "equals", comparator ) {} - - bool EqualsMatcher::match( std::string const& source ) const - { - return m_comparator.adjustString( source ) == m_comparator.m_str; - } - - ContainsMatcher::ContainsMatcher( CasedString const& comparator ) : StringMatcherBase( "contains", comparator ) {} - - bool ContainsMatcher::match( std::string const& source ) const - { - return contains( m_comparator.adjustString( source ), m_comparator.m_str ); - } - - StartsWithMatcher::StartsWithMatcher( CasedString const& comparator ) : StringMatcherBase( "starts with", comparator ) {} - - bool StartsWithMatcher::match( std::string const& source ) const - { - return startsWith( m_comparator.adjustString( source ), m_comparator.m_str ); - } - - EndsWithMatcher::EndsWithMatcher( CasedString const& comparator ) : StringMatcherBase( "ends with", comparator ) {} - - bool EndsWithMatcher::match( std::string const& source ) const - { - return endsWith( m_comparator.adjustString( source ), m_comparator.m_str ); - } - - } // namespace StdString - - StdString::EqualsMatcher Equals( std::string const& str, CaseSensitive::Choice caseSensitivity ) - { - return StdString::EqualsMatcher( StdString::CasedString( str, caseSensitivity) ); - } - StdString::ContainsMatcher Contains( std::string const& str, CaseSensitive::Choice caseSensitivity ) - { - return StdString::ContainsMatcher( StdString::CasedString( str, caseSensitivity) ); - } - StdString::EndsWithMatcher EndsWith( std::string const& str, CaseSensitive::Choice caseSensitivity ) - { - return StdString::EndsWithMatcher( StdString::CasedString( str, caseSensitivity) ); - } - StdString::StartsWithMatcher StartsWith( std::string const& str, CaseSensitive::Choice caseSensitivity ) - { - return StdString::StartsWithMatcher( StdString::CasedString( str, caseSensitivity) ); - } - - } // namespace Matchers -} // namespace Catch -// #included from: ../reporters/catch_reporter_multi.hpp -#define TWOBLUECUBES_CATCH_REPORTER_MULTI_HPP_INCLUDED - -namespace Catch { - - class MultipleReporters : public SharedImpl { - typedef std::vector > Reporters; - Reporters m_reporters; - - public: - void add( Ptr const& reporter ) - { - m_reporters.push_back( reporter ); - } - - public: // IStreamingReporter - - virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE - { - return m_reporters[0]->getPreferences(); - } - - virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->noMatchingTestCases( spec ); - } - } - - virtual void testRunStarting( TestRunInfo const& testRunInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->testRunStarting( testRunInfo ); - } - } - - virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->testGroupStarting( groupInfo ); - } - } - - virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->testCaseStarting( testInfo ); - } - } - - virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->sectionStarting( sectionInfo ); - } - } - - virtual void assertionStarting( AssertionInfo const& assertionInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->assertionStarting( assertionInfo ); - } - } - - // The return value indicates if the messages buffer should be cleared: - virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { - bool clearBuffer = false; - - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - clearBuffer |= (*it)->assertionEnded( assertionStats ); - } - - return clearBuffer; - } - - virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->sectionEnded( sectionStats ); - } - } - - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->testCaseEnded( testCaseStats ); - } - } - - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->testGroupEnded( testGroupStats ); - } - } - - virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->testRunEnded( testRunStats ); - } - } - - virtual void skipTest( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - { - (*it)->skipTest( testInfo ); - } - } - - virtual MultipleReporters* tryAsMulti() CATCH_OVERRIDE { - return this; - } - - }; - - Ptr addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ) - { - Ptr resultingReporter; - - if( existingReporter ) { - MultipleReporters* multi = existingReporter->tryAsMulti(); - - if( !multi ) { - multi = new MultipleReporters; - resultingReporter = Ptr( multi ); - - if( existingReporter ) { - multi->add( existingReporter ); - } - } - else { - resultingReporter = existingReporter; - } - - multi->add( additionalReporter ); - } - else { - resultingReporter = additionalReporter; - } - - return resultingReporter; - } - -} // end namespace Catch - -// #included from: ../reporters/catch_reporter_xml.hpp -#define TWOBLUECUBES_CATCH_REPORTER_XML_HPP_INCLUDED - -// #included from: catch_reporter_bases.hpp -#define TWOBLUECUBES_CATCH_REPORTER_BASES_HPP_INCLUDED - -#include -#include -#include -#include - -namespace Catch { - - namespace { - // Because formatting using c++ streams is stateful, drop down to C is required - // Alternatively we could use stringstream, but its performance is... not good. - std::string getFormattedDuration( double duration ) - { - // Max exponent + 1 is required to represent the whole part - // + 1 for decimal point - // + 3 for the 3 decimal places - // + 1 for null terminator - const size_t maxDoubleSize = DBL_MAX_10_EXP + 1 + 1 + 3 + 1; - char buffer[maxDoubleSize]; - - // Save previous errno, to prevent sprintf from overwriting it - ErrnoGuard guard; -#ifdef _MSC_VER - sprintf_s(buffer, "%.3f", duration); -#else - sprintf(buffer, "%.3f", duration); -#endif - return std::string(buffer); - } - } - - struct StreamingReporterBase : SharedImpl { - - StreamingReporterBase( ReporterConfig const& _config ) - : m_config( _config.fullConfig() ), - stream( _config.stream() ) - { - m_reporterPrefs.shouldRedirectStdOut = false; - } - - virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE - { - return m_reporterPrefs; - } - - virtual ~StreamingReporterBase() CATCH_OVERRIDE; - - virtual void noMatchingTestCases( std::string const& ) CATCH_OVERRIDE {} - - virtual void testRunStarting( TestRunInfo const& _testRunInfo ) CATCH_OVERRIDE { - currentTestRunInfo = _testRunInfo; - } - virtual void testGroupStarting( GroupInfo const& _groupInfo ) CATCH_OVERRIDE { - currentGroupInfo = _groupInfo; - } - - virtual void testCaseStarting( TestCaseInfo const& _testInfo ) CATCH_OVERRIDE { - currentTestCaseInfo = _testInfo; - } - virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE { - m_sectionStack.push_back( _sectionInfo ); - } - - virtual void sectionEnded( SectionStats const& /* _sectionStats */ ) CATCH_OVERRIDE { - m_sectionStack.pop_back(); - } - virtual void testCaseEnded( TestCaseStats const& /* _testCaseStats */ ) CATCH_OVERRIDE { - currentTestCaseInfo.reset(); - } - virtual void testGroupEnded( TestGroupStats const& /* _testGroupStats */ ) CATCH_OVERRIDE { - currentGroupInfo.reset(); - } - virtual void testRunEnded( TestRunStats const& /* _testRunStats */ ) CATCH_OVERRIDE { - currentTestCaseInfo.reset(); - currentGroupInfo.reset(); - currentTestRunInfo.reset(); - } - - virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE { - // Don't do anything with this by default. - // It can optionally be overridden in the derived class. - } - - Ptr m_config; - std::ostream& stream; - - LazyStat currentTestRunInfo; - LazyStat currentGroupInfo; - LazyStat currentTestCaseInfo; - - std::vector m_sectionStack; - ReporterPreferences m_reporterPrefs; - }; - - struct CumulativeReporterBase : SharedImpl { - template - struct Node : SharedImpl<> { - explicit Node( T const& _value ) : value( _value ) {} - virtual ~Node() {} - - typedef std::vector > ChildNodes; - T value; - ChildNodes children; - }; - struct SectionNode : SharedImpl<> { - explicit SectionNode( SectionStats const& _stats ) : stats( _stats ) {} - virtual ~SectionNode(); - - bool operator == ( SectionNode const& other ) const - { - return stats.sectionInfo.lineInfo == other.stats.sectionInfo.lineInfo; - } - bool operator == ( Ptr const& other ) const - { - return operator==( *other ); - } - - SectionStats stats; - typedef std::vector > ChildSections; - typedef std::vector Assertions; - ChildSections childSections; - Assertions assertions; - std::string stdOut; - std::string stdErr; - }; - - struct BySectionInfo { - BySectionInfo( SectionInfo const& other ) : m_other( other ) {} - BySectionInfo( BySectionInfo const& other ) : m_other( other.m_other ) {} - bool operator() ( Ptr const& node ) const - { - return node->stats.sectionInfo.lineInfo == m_other.lineInfo; - } - private: - void operator=( BySectionInfo const& ); - SectionInfo const& m_other; - }; - - typedef Node TestCaseNode; - typedef Node TestGroupNode; - typedef Node TestRunNode; - - CumulativeReporterBase( ReporterConfig const& _config ) - : m_config( _config.fullConfig() ), - stream( _config.stream() ) - { - m_reporterPrefs.shouldRedirectStdOut = false; - } - ~CumulativeReporterBase(); - - virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE - { - return m_reporterPrefs; - } - - virtual void testRunStarting( TestRunInfo const& ) CATCH_OVERRIDE {} - virtual void testGroupStarting( GroupInfo const& ) CATCH_OVERRIDE {} - - virtual void testCaseStarting( TestCaseInfo const& ) CATCH_OVERRIDE {} - - virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { - SectionStats incompleteStats( sectionInfo, Counts(), 0, false ); - Ptr node; - - if( m_sectionStack.empty() ) - { - if( !m_rootSection ) { - m_rootSection = new SectionNode( incompleteStats ); - } - - node = m_rootSection; - } - else - { - SectionNode& parentNode = *m_sectionStack.back(); - SectionNode::ChildSections::const_iterator it = - std::find_if( parentNode.childSections.begin(), - parentNode.childSections.end(), - BySectionInfo( sectionInfo ) ); - - if( it == parentNode.childSections.end() ) { - node = new SectionNode( incompleteStats ); - parentNode.childSections.push_back( node ); - } - else { - node = *it; - } - } - - m_sectionStack.push_back( node ); - m_deepestSection = node; - } - - virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {} - - virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { - assert( !m_sectionStack.empty() ); - SectionNode& sectionNode = *m_sectionStack.back(); - sectionNode.assertions.push_back( assertionStats ); - // AssertionResult holds a pointer to a temporary DecomposedExpression, - // which getExpandedExpression() calls to build the expression string. - // Our section stack copy of the assertionResult will likely outlive the - // temporary, so it must be expanded or discarded now to avoid calling - // a destroyed object later. - prepareExpandedExpression( sectionNode.assertions.back().assertionResult ); - return true; - } - virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { - assert( !m_sectionStack.empty() ); - SectionNode& node = *m_sectionStack.back(); - node.stats = sectionStats; - m_sectionStack.pop_back(); - } - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { - Ptr node = new TestCaseNode( testCaseStats ); - assert( m_sectionStack.size() == 0 ); - node->children.push_back( m_rootSection ); - m_testCases.push_back( node ); - m_rootSection.reset(); - - assert( m_deepestSection ); - m_deepestSection->stdOut = testCaseStats.stdOut; - m_deepestSection->stdErr = testCaseStats.stdErr; - } - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { - Ptr node = new TestGroupNode( testGroupStats ); - node->children.swap( m_testCases ); - m_testGroups.push_back( node ); - } - virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { - Ptr node = new TestRunNode( testRunStats ); - node->children.swap( m_testGroups ); - m_testRuns.push_back( node ); - testRunEndedCumulative(); - } - virtual void testRunEndedCumulative() = 0; - - virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE {} - - virtual void prepareExpandedExpression( AssertionResult& result ) const - { - if( result.isOk() ) { - result.discardDecomposedExpression(); - } - else { - result.expandDecomposedExpression(); - } - } - - Ptr m_config; - std::ostream& stream; - std::vector m_assertions; - std::vector > > m_sections; - std::vector > m_testCases; - std::vector > m_testGroups; - - std::vector > m_testRuns; - - Ptr m_rootSection; - Ptr m_deepestSection; - std::vector > m_sectionStack; - ReporterPreferences m_reporterPrefs; - - }; - - template - char const* getLineOfChars() - { - static char line[CATCH_CONFIG_CONSOLE_WIDTH] = {0}; - - if( !*line ) { - std::memset( line, C, CATCH_CONFIG_CONSOLE_WIDTH-1 ); - line[CATCH_CONFIG_CONSOLE_WIDTH-1] = 0; - } - - return line; - } - - struct TestEventListenerBase : StreamingReporterBase { - TestEventListenerBase( ReporterConfig const& _config ) - : StreamingReporterBase( _config ) - {} - - virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {} - virtual bool assertionEnded( AssertionStats const& ) CATCH_OVERRIDE { - return false; - } - }; - -} // end namespace Catch - -// #included from: ../internal/catch_reporter_registrars.hpp -#define TWOBLUECUBES_CATCH_REPORTER_REGISTRARS_HPP_INCLUDED - -namespace Catch { - - template - class LegacyReporterRegistrar { - -class ReporterFactory : public IReporterFactory { - virtual IStreamingReporter* create( ReporterConfig const& config ) const - { - return new LegacyReporterAdapter( new T( config ) ); - } - - virtual std::string getDescription() const - { - return T::getDescription(); - } - }; - -public: - - LegacyReporterRegistrar( std::string const& name ) - { - getMutableRegistryHub().registerReporter( name, new ReporterFactory() ); - } - }; - - template - class ReporterRegistrar { - -class ReporterFactory : public SharedImpl { - - // *** Please Note ***: - // - If you end up here looking at a compiler error because it's trying to register - // your custom reporter class be aware that the native reporter interface has changed - // to IStreamingReporter. The "legacy" interface, IReporter, is still supported via - // an adapter. Just use REGISTER_LEGACY_REPORTER to take advantage of the adapter. - // However please consider updating to the new interface as the old one is now - // deprecated and will probably be removed quite soon! - // Please contact me via github if you have any questions at all about this. - // In fact, ideally, please contact me anyway to let me know you've hit this - as I have - // no idea who is actually using custom reporters at all (possibly no-one!). - // The new interface is designed to minimise exposure to interface changes in the future. - virtual IStreamingReporter* create( ReporterConfig const& config ) const - { - return new T( config ); - } - - virtual std::string getDescription() const - { - return T::getDescription(); - } - }; - -public: - - ReporterRegistrar( std::string const& name ) - { - getMutableRegistryHub().registerReporter( name, new ReporterFactory() ); - } - }; - - template - class ListenerRegistrar { - -class ListenerFactory : public SharedImpl { - - virtual IStreamingReporter* create( ReporterConfig const& config ) const - { - return new T( config ); - } - virtual std::string getDescription() const - { - return std::string(); - } - }; - -public: - - ListenerRegistrar() - { - getMutableRegistryHub().registerListener( new ListenerFactory() ); - } - }; -} - -#define INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) \ - namespace{ Catch::LegacyReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } - -#define INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) \ - namespace{ Catch::ReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } - -// Deprecated - use the form without INTERNAL_ -#define INTERNAL_CATCH_REGISTER_LISTENER( listenerType ) \ - namespace{ Catch::ListenerRegistrar catch_internal_RegistrarFor##listenerType; } - -#define CATCH_REGISTER_LISTENER( listenerType ) \ - namespace{ Catch::ListenerRegistrar catch_internal_RegistrarFor##listenerType; } - -// #included from: ../internal/catch_xmlwriter.hpp -#define TWOBLUECUBES_CATCH_XMLWRITER_HPP_INCLUDED - -#include -#include -#include -#include - -namespace Catch { - - class XmlEncode { - public: - enum ForWhat { ForTextNodes, ForAttributes }; - - XmlEncode( std::string const& str, ForWhat forWhat = ForTextNodes ) - : m_str( str ), - m_forWhat( forWhat ) - {} - - void encodeTo( std::ostream& os ) const - { - - // Apostrophe escaping not necessary if we always use " to write attributes - // (see: http://www.w3.org/TR/xml/#syntax) - - for( std::size_t i = 0; i < m_str.size(); ++ i ) { - char c = m_str[i]; - - switch( c ) { - case '<': - os << "<"; - break; - - case '&': - os << "&"; - break; - - case '>': - - // See: http://www.w3.org/TR/xml/#syntax - if( i > 2 && m_str[i-1] == ']' && m_str[i-2] == ']' ) { - os << ">"; - } - else { - os << c; - } - - break; - - case '\"': - if( m_forWhat == ForAttributes ) { - os << """; - } - else { - os << c; - } - - break; - - default: - - // Escape control chars - based on contribution by @espenalb in PR #465 and - // by @mrpi PR #588 - if ( ( c >= 0 && c < '\x09' ) || ( c > '\x0D' && c < '\x20') || c=='\x7F' ) { - // see http://stackoverflow.com/questions/404107/why-are-control-characters-illegal-in-xml-1-0 - os << "\\x" << std::uppercase << std::hex << std::setfill('0') << std::setw(2) - << static_cast( c ); - } - else { - os << c; - } - } - } - } - - friend std::ostream& operator << ( std::ostream& os, XmlEncode const& xmlEncode ) - { - xmlEncode.encodeTo( os ); - return os; - } - - private: - std::string m_str; - ForWhat m_forWhat; - }; - - class XmlWriter { - public: - - class ScopedElement { - public: - ScopedElement( XmlWriter* writer ) - : m_writer( writer ) - {} - - ScopedElement( ScopedElement const& other ) - : m_writer( other.m_writer ) - { - other.m_writer = CATCH_NULL; - } - - ~ScopedElement() - { - if( m_writer ) { - m_writer->endElement(); - } - } - - ScopedElement& writeText( std::string const& text, bool indent = true ) - { - m_writer->writeText( text, indent ); - return *this; - } - - template - ScopedElement& writeAttribute( std::string const& name, T const& attribute ) - { - m_writer->writeAttribute( name, attribute ); - return *this; - } - - private: - mutable XmlWriter* m_writer; - }; - - XmlWriter() - : m_tagIsOpen( false ), - m_needsNewline( false ), - m_os( Catch::cout() ) - { - writeDeclaration(); - } - - XmlWriter( std::ostream& os ) - : m_tagIsOpen( false ), - m_needsNewline( false ), - m_os( os ) - { - writeDeclaration(); - } - - ~XmlWriter() - { - while( !m_tags.empty() ) { - endElement(); - } - } - - XmlWriter& startElement( std::string const& name ) - { - ensureTagClosed(); - newlineIfNecessary(); - m_os << m_indent << '<' << name; - m_tags.push_back( name ); - m_indent += " "; - m_tagIsOpen = true; - return *this; - } - - ScopedElement scopedElement( std::string const& name ) - { - ScopedElement scoped( this ); - startElement( name ); - return scoped; - } - - XmlWriter& endElement() - { - newlineIfNecessary(); - m_indent = m_indent.substr( 0, m_indent.size()-2 ); - - if( m_tagIsOpen ) { - m_os << "/>"; - m_tagIsOpen = false; - } - else { - m_os << m_indent << ""; - } - - m_os << std::endl; - m_tags.pop_back(); - return *this; - } - - XmlWriter& writeAttribute( std::string const& name, std::string const& attribute ) - { - if( !name.empty() && !attribute.empty() ) { - m_os << ' ' << name << "=\"" << XmlEncode( attribute, XmlEncode::ForAttributes ) << '"'; - } - - return *this; - } - - XmlWriter& writeAttribute( std::string const& name, bool attribute ) - { - m_os << ' ' << name << "=\"" << ( attribute ? "true" : "false" ) << '"'; - return *this; - } - - template - XmlWriter& writeAttribute( std::string const& name, T const& attribute ) - { - std::ostringstream oss; - oss << attribute; - return writeAttribute( name, oss.str() ); - } - - XmlWriter& writeText( std::string const& text, bool indent = true ) - { - if( !text.empty() ) { - bool tagWasOpen = m_tagIsOpen; - ensureTagClosed(); - - if( tagWasOpen && indent ) { - m_os << m_indent; - } - - m_os << XmlEncode( text ); - m_needsNewline = true; - } - - return *this; - } - - XmlWriter& writeComment( std::string const& text ) - { - ensureTagClosed(); - m_os << m_indent << ""; - m_needsNewline = true; - return *this; - } - - void writeStylesheetRef( std::string const& url ) - { - m_os << "\n"; - } - - XmlWriter& writeBlankLine() - { - ensureTagClosed(); - m_os << '\n'; - return *this; - } - - void ensureTagClosed() - { - if( m_tagIsOpen ) { - m_os << ">" << std::endl; - m_tagIsOpen = false; - } - } - - private: - XmlWriter( XmlWriter const& ); - void operator=( XmlWriter const& ); - - void writeDeclaration() - { - m_os << "\n"; - } - - void newlineIfNecessary() - { - if( m_needsNewline ) { - m_os << std::endl; - m_needsNewline = false; - } - } - - bool m_tagIsOpen; - bool m_needsNewline; - std::vector m_tags; - std::string m_indent; - std::ostream& m_os; - }; - -} - -namespace Catch { - class XmlReporter : public StreamingReporterBase { - public: - XmlReporter( ReporterConfig const& _config ) - : StreamingReporterBase( _config ), - m_xml(_config.stream()), - m_sectionDepth( 0 ) - { - m_reporterPrefs.shouldRedirectStdOut = true; - } - - virtual ~XmlReporter() CATCH_OVERRIDE; - - static std::string getDescription() - { - return "Reports test results as an XML document"; - } - - virtual std::string getStylesheetRef() const - { - return std::string(); - } - - void writeSourceInfo( SourceLineInfo const& sourceInfo ) - { - m_xml - .writeAttribute( "filename", sourceInfo.file ) - .writeAttribute( "line", sourceInfo.line ); - } - - public: // StreamingReporterBase - - virtual void noMatchingTestCases( std::string const& s ) CATCH_OVERRIDE { - StreamingReporterBase::noMatchingTestCases( s ); - } - - virtual void testRunStarting( TestRunInfo const& testInfo ) CATCH_OVERRIDE { - StreamingReporterBase::testRunStarting( testInfo ); - std::string stylesheetRef = getStylesheetRef(); - - if( !stylesheetRef.empty() ) - { - m_xml.writeStylesheetRef( stylesheetRef ); - } - - m_xml.startElement( "Catch" ); - - if( !m_config->name().empty() ) - { - m_xml.writeAttribute( "name", m_config->name() ); - } - } - - virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { - StreamingReporterBase::testGroupStarting( groupInfo ); - m_xml.startElement( "Group" ) - .writeAttribute( "name", groupInfo.name ); - } - - virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { - StreamingReporterBase::testCaseStarting(testInfo); - m_xml.startElement( "TestCase" ) - .writeAttribute( "name", trim( testInfo.name ) ) - .writeAttribute( "description", testInfo.description ) - .writeAttribute( "tags", testInfo.tagsAsString ); - - writeSourceInfo( testInfo.lineInfo ); - - if ( m_config->showDurations() == ShowDurations::Always ) - { - m_testCaseTimer.start(); - } - - m_xml.ensureTagClosed(); - } - - virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { - StreamingReporterBase::sectionStarting( sectionInfo ); - - if( m_sectionDepth++ > 0 ) - { - m_xml.startElement( "Section" ) - .writeAttribute( "name", trim( sectionInfo.name ) ) - .writeAttribute( "description", sectionInfo.description ); - writeSourceInfo( sectionInfo.lineInfo ); - m_xml.ensureTagClosed(); - } - } - - virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { } - - virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { - - AssertionResult const& result = assertionStats.assertionResult; - - bool includeResults = m_config->includeSuccessfulResults() || !result.isOk(); - - if( includeResults ) - { - // Print any info messages in tags. - for( std::vector::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end(); - it != itEnd; - ++it ) { - if( it->type == ResultWas::Info ) { - m_xml.scopedElement( "Info" ) - .writeText( it->message ); - } - else if ( it->type == ResultWas::Warning ) { - m_xml.scopedElement( "Warning" ) - .writeText( it->message ); - } - } - } - - // Drop out if result was successful but we're not printing them. - if( !includeResults && result.getResultType() != ResultWas::Warning ) - { - return true; - } - - // Print the expression if there is one. - if( result.hasExpression() ) - { - m_xml.startElement( "Expression" ) - .writeAttribute( "success", result.succeeded() ) - .writeAttribute( "type", result.getTestMacroName() ); - - writeSourceInfo( result.getSourceInfo() ); - - m_xml.scopedElement( "Original" ) - .writeText( result.getExpression() ); - m_xml.scopedElement( "Expanded" ) - .writeText( result.getExpandedExpression() ); - } - - // And... Print a result applicable to each result type. - switch( result.getResultType() ) - { - case ResultWas::ThrewException: - m_xml.startElement( "Exception" ); - writeSourceInfo( result.getSourceInfo() ); - m_xml.writeText( result.getMessage() ); - m_xml.endElement(); - break; - - case ResultWas::FatalErrorCondition: - m_xml.startElement( "FatalErrorCondition" ); - writeSourceInfo( result.getSourceInfo() ); - m_xml.writeText( result.getMessage() ); - m_xml.endElement(); - break; - - case ResultWas::Info: - m_xml.scopedElement( "Info" ) - .writeText( result.getMessage() ); - break; - - case ResultWas::Warning: - // Warning will already have been written - break; - - case ResultWas::ExplicitFailure: - m_xml.startElement( "Failure" ); - writeSourceInfo( result.getSourceInfo() ); - m_xml.writeText( result.getMessage() ); - m_xml.endElement(); - break; - - default: - break; - } - - if( result.hasExpression() ) - { - m_xml.endElement(); - } - - return true; - } - - virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { - StreamingReporterBase::sectionEnded( sectionStats ); - - if( --m_sectionDepth > 0 ) - { - XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResults" ); - e.writeAttribute( "successes", sectionStats.assertions.passed ); - e.writeAttribute( "failures", sectionStats.assertions.failed ); - e.writeAttribute( "expectedFailures", sectionStats.assertions.failedButOk ); - - if ( m_config->showDurations() == ShowDurations::Always ) { - e.writeAttribute( "durationInSeconds", sectionStats.durationInSeconds ); - } - - m_xml.endElement(); - } - } - - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { - StreamingReporterBase::testCaseEnded( testCaseStats ); - XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResult" ); - e.writeAttribute( "success", testCaseStats.totals.assertions.allOk() ); - - if ( m_config->showDurations() == ShowDurations::Always ) - { - e.writeAttribute( "durationInSeconds", m_testCaseTimer.getElapsedSeconds() ); - } - - if( !testCaseStats.stdOut.empty() ) - { - m_xml.scopedElement( "StdOut" ).writeText( trim( testCaseStats.stdOut ), false ); - } - - if( !testCaseStats.stdErr.empty() ) - { - m_xml.scopedElement( "StdErr" ).writeText( trim( testCaseStats.stdErr ), false ); - } - - m_xml.endElement(); - } - - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { - StreamingReporterBase::testGroupEnded( testGroupStats ); - // TODO: Check testGroupStats.aborting and act accordingly. - m_xml.scopedElement( "OverallResults" ) - .writeAttribute( "successes", testGroupStats.totals.assertions.passed ) - .writeAttribute( "failures", testGroupStats.totals.assertions.failed ) - .writeAttribute( "expectedFailures", testGroupStats.totals.assertions.failedButOk ); - m_xml.endElement(); - } - - virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { - StreamingReporterBase::testRunEnded( testRunStats ); - m_xml.scopedElement( "OverallResults" ) - .writeAttribute( "successes", testRunStats.totals.assertions.passed ) - .writeAttribute( "failures", testRunStats.totals.assertions.failed ) - .writeAttribute( "expectedFailures", testRunStats.totals.assertions.failedButOk ); - m_xml.endElement(); - } - - private: - Timer m_testCaseTimer; - XmlWriter m_xml; - int m_sectionDepth; - }; - - INTERNAL_CATCH_REGISTER_REPORTER( "xml", XmlReporter ) - -} // end namespace Catch - -// #included from: ../reporters/catch_reporter_junit.hpp -#define TWOBLUECUBES_CATCH_REPORTER_JUNIT_HPP_INCLUDED - -#include - -namespace Catch { - - namespace { - std::string getCurrentTimestamp() - { - // Beware, this is not reentrant because of backward compatibility issues - // Also, UTC only, again because of backward compatibility (%z is C++11) - time_t rawtime; - std::time(&rawtime); - const size_t timeStampSize = sizeof("2017-01-16T17:06:45Z"); - -#ifdef _MSC_VER - std::tm timeInfo = {}; - gmtime_s(&timeInfo, &rawtime); -#else - std::tm* timeInfo; - timeInfo = std::gmtime(&rawtime); -#endif - - char timeStamp[timeStampSize]; - const char* const fmt = "%Y-%m-%dT%H:%M:%SZ"; - -#ifdef _MSC_VER - std::strftime(timeStamp, timeStampSize, fmt, &timeInfo); -#else - std::strftime(timeStamp, timeStampSize, fmt, timeInfo); -#endif - return std::string(timeStamp); - } - - } - - class JunitReporter : public CumulativeReporterBase { - public: - JunitReporter( ReporterConfig const& _config ) - : CumulativeReporterBase( _config ), - xml( _config.stream() ), - m_okToFail( false ) - { - m_reporterPrefs.shouldRedirectStdOut = true; - } - - virtual ~JunitReporter() CATCH_OVERRIDE; - - static std::string getDescription() - { - return "Reports test results in an XML format that looks like Ant's junitreport target"; - } - - virtual void noMatchingTestCases( std::string const& /*spec*/ ) CATCH_OVERRIDE {} - - virtual void testRunStarting( TestRunInfo const& runInfo ) CATCH_OVERRIDE { - CumulativeReporterBase::testRunStarting( runInfo ); - xml.startElement( "testsuites" ); - } - - virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { - suiteTimer.start(); - stdOutForSuite.str(""); - stdErrForSuite.str(""); - unexpectedExceptions = 0; - CumulativeReporterBase::testGroupStarting( groupInfo ); - } - - virtual void testCaseStarting( TestCaseInfo const& testCaseInfo ) CATCH_OVERRIDE { - m_okToFail = testCaseInfo.okToFail(); - } - virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { - if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException && !m_okToFail ) - { - unexpectedExceptions++; - } - - return CumulativeReporterBase::assertionEnded( assertionStats ); - } - - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { - stdOutForSuite << testCaseStats.stdOut; - stdErrForSuite << testCaseStats.stdErr; - CumulativeReporterBase::testCaseEnded( testCaseStats ); - } - - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { - double suiteTime = suiteTimer.getElapsedSeconds(); - CumulativeReporterBase::testGroupEnded( testGroupStats ); - writeGroup( *m_testGroups.back(), suiteTime ); - } - - virtual void testRunEndedCumulative() CATCH_OVERRIDE { - xml.endElement(); - } - - void writeGroup( TestGroupNode const& groupNode, double suiteTime ) - { - XmlWriter::ScopedElement e = xml.scopedElement( "testsuite" ); - TestGroupStats const& stats = groupNode.value; - xml.writeAttribute( "name", stats.groupInfo.name ); - xml.writeAttribute( "errors", unexpectedExceptions ); - xml.writeAttribute( "failures", stats.totals.assertions.failed-unexpectedExceptions ); - xml.writeAttribute( "tests", stats.totals.assertions.total() ); - xml.writeAttribute( "hostname", "tbd" ); // !TBD - - if( m_config->showDurations() == ShowDurations::Never ) { - xml.writeAttribute( "time", "" ); - } - else { - xml.writeAttribute( "time", suiteTime ); - } - - xml.writeAttribute( "timestamp", getCurrentTimestamp() ); - - // Write test cases - for( TestGroupNode::ChildNodes::const_iterator - it = groupNode.children.begin(), itEnd = groupNode.children.end(); - it != itEnd; - ++it ) { - writeTestCase( **it ); - } - - xml.scopedElement( "system-out" ).writeText( trim( stdOutForSuite.str() ), false ); - xml.scopedElement( "system-err" ).writeText( trim( stdErrForSuite.str() ), false ); - } - - void writeTestCase( TestCaseNode const& testCaseNode ) - { - TestCaseStats const& stats = testCaseNode.value; - - // All test cases have exactly one section - which represents the - // test case itself. That section may have 0-n nested sections - assert( testCaseNode.children.size() == 1 ); - SectionNode const& rootSection = *testCaseNode.children.front(); - - std::string className = stats.testInfo.className; - - if( className.empty() ) { - if( rootSection.childSections.empty() ) { - className = "global"; - } - } - - writeSection( className, "", rootSection ); - } - - void writeSection( std::string const& className, - std::string const& rootName, - SectionNode const& sectionNode ) - { - std::string name = trim( sectionNode.stats.sectionInfo.name ); - - if( !rootName.empty() ) { - name = rootName + '/' + name; - } - - if( !sectionNode.assertions.empty() || - !sectionNode.stdOut.empty() || - !sectionNode.stdErr.empty() ) { - XmlWriter::ScopedElement e = xml.scopedElement( "testcase" ); - - if( className.empty() ) { - xml.writeAttribute( "classname", name ); - xml.writeAttribute( "name", "root" ); - } - else { - xml.writeAttribute( "classname", className ); - xml.writeAttribute( "name", name ); - } - - xml.writeAttribute( "time", Catch::toString( sectionNode.stats.durationInSeconds ) ); - - writeAssertions( sectionNode ); - - if( !sectionNode.stdOut.empty() ) { - xml.scopedElement( "system-out" ).writeText( trim( sectionNode.stdOut ), false ); - } - - if( !sectionNode.stdErr.empty() ) { - xml.scopedElement( "system-err" ).writeText( trim( sectionNode.stdErr ), false ); - } - } - - for( SectionNode::ChildSections::const_iterator - it = sectionNode.childSections.begin(), - itEnd = sectionNode.childSections.end(); - it != itEnd; - ++it ) - if( className.empty() ) { - writeSection( name, "", **it ); - } - else { - writeSection( className, name, **it ); - } - } - - void writeAssertions( SectionNode const& sectionNode ) - { - for( SectionNode::Assertions::const_iterator - it = sectionNode.assertions.begin(), itEnd = sectionNode.assertions.end(); - it != itEnd; - ++it ) { - writeAssertion( *it ); - } - } - void writeAssertion( AssertionStats const& stats ) - { - AssertionResult const& result = stats.assertionResult; - - if( !result.isOk() ) { - std::string elementName; - - switch( result.getResultType() ) { - case ResultWas::ThrewException: - case ResultWas::FatalErrorCondition: - elementName = "error"; - break; - - case ResultWas::ExplicitFailure: - elementName = "failure"; - break; - - case ResultWas::ExpressionFailed: - elementName = "failure"; - break; - - case ResultWas::DidntThrowException: - elementName = "failure"; - break; - - // We should never see these here: - case ResultWas::Info: - case ResultWas::Warning: - case ResultWas::Ok: - case ResultWas::Unknown: - case ResultWas::FailureBit: - case ResultWas::Exception: - elementName = "internalError"; - break; - } - - XmlWriter::ScopedElement e = xml.scopedElement( elementName ); - - xml.writeAttribute( "message", result.getExpandedExpression() ); - xml.writeAttribute( "type", result.getTestMacroName() ); - - std::ostringstream oss; - - if( !result.getMessage().empty() ) { - oss << result.getMessage() << '\n'; - } - - for( std::vector::const_iterator - it = stats.infoMessages.begin(), - itEnd = stats.infoMessages.end(); - it != itEnd; - ++it ) - if( it->type == ResultWas::Info ) { - oss << it->message << '\n'; - } - - oss << "at " << result.getSourceInfo(); - xml.writeText( oss.str(), false ); - } - } - - XmlWriter xml; - Timer suiteTimer; - std::ostringstream stdOutForSuite; - std::ostringstream stdErrForSuite; - unsigned int unexpectedExceptions; - bool m_okToFail; - }; - - INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter ) - -} // end namespace Catch - -// #included from: ../reporters/catch_reporter_console.hpp -#define TWOBLUECUBES_CATCH_REPORTER_CONSOLE_HPP_INCLUDED - -#include -#include - -namespace Catch { - - struct ConsoleReporter : StreamingReporterBase { - ConsoleReporter( ReporterConfig const& _config ) - : StreamingReporterBase( _config ), - m_headerPrinted( false ) - {} - - virtual ~ConsoleReporter() CATCH_OVERRIDE; - static std::string getDescription() - { - return "Reports test results as plain lines of text"; - } - - virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE { - stream << "No test cases matched '" << spec << '\'' << std::endl; - } - - virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { - } - - virtual bool assertionEnded( AssertionStats const& _assertionStats ) CATCH_OVERRIDE { - AssertionResult const& result = _assertionStats.assertionResult; - - bool includeResults = m_config->includeSuccessfulResults() || !result.isOk(); - - // Drop out if result was successful but we're not printing them. - if( !includeResults && result.getResultType() != ResultWas::Warning ) - { - return false; - } - - lazyPrint(); - - AssertionPrinter printer( stream, _assertionStats, includeResults ); - printer.print(); - stream << std::endl; - return true; - } - - virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE { - m_headerPrinted = false; - StreamingReporterBase::sectionStarting( _sectionInfo ); - } - virtual void sectionEnded( SectionStats const& _sectionStats ) CATCH_OVERRIDE { - if( _sectionStats.missingAssertions ) - { - lazyPrint(); - Colour colour( Colour::ResultError ); - - if( m_sectionStack.size() > 1 ) { - stream << "\nNo assertions in section"; - } - else { - stream << "\nNo assertions in test case"; - } - - stream << " '" << _sectionStats.sectionInfo.name << "'\n" << std::endl; - } - - if( m_config->showDurations() == ShowDurations::Always ) - { - stream << getFormattedDuration(_sectionStats.durationInSeconds) << " s: " << _sectionStats.sectionInfo.name << std::endl; - } - - if( m_headerPrinted ) - { - m_headerPrinted = false; - } - - StreamingReporterBase::sectionEnded( _sectionStats ); - } - - virtual void testCaseEnded( TestCaseStats const& _testCaseStats ) CATCH_OVERRIDE { - StreamingReporterBase::testCaseEnded( _testCaseStats ); - m_headerPrinted = false; - } - virtual void testGroupEnded( TestGroupStats const& _testGroupStats ) CATCH_OVERRIDE { - if( currentGroupInfo.used ) - { - printSummaryDivider(); - stream << "Summary for group '" << _testGroupStats.groupInfo.name << "':\n"; - printTotals( _testGroupStats.totals ); - stream << '\n' << std::endl; - } - - StreamingReporterBase::testGroupEnded( _testGroupStats ); - } - virtual void testRunEnded( TestRunStats const& _testRunStats ) CATCH_OVERRIDE { - printTotalsDivider( _testRunStats.totals ); - printTotals( _testRunStats.totals ); - stream << std::endl; - StreamingReporterBase::testRunEnded( _testRunStats ); - } - - private: - - class AssertionPrinter { - void operator= ( AssertionPrinter const& ); - public: - AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages ) - : stream( _stream ), - stats( _stats ), - result( _stats.assertionResult ), - colour( Colour::None ), - message( result.getMessage() ), - messages( _stats.infoMessages ), - printInfoMessages( _printInfoMessages ) - { - switch( result.getResultType() ) { - case ResultWas::Ok: - colour = Colour::Success; - passOrFail = "PASSED"; - - //if( result.hasMessage() ) - if( _stats.infoMessages.size() == 1 ) { - messageLabel = "with message"; - } - - if( _stats.infoMessages.size() > 1 ) { - messageLabel = "with messages"; - } - - break; - - case ResultWas::ExpressionFailed: - if( result.isOk() ) { - colour = Colour::Success; - passOrFail = "FAILED - but was ok"; - } - else { - colour = Colour::Error; - passOrFail = "FAILED"; - } - - if( _stats.infoMessages.size() == 1 ) { - messageLabel = "with message"; - } - - if( _stats.infoMessages.size() > 1 ) { - messageLabel = "with messages"; - } - - break; - - case ResultWas::ThrewException: - colour = Colour::Error; - passOrFail = "FAILED"; - messageLabel = "due to unexpected exception with "; - - if (_stats.infoMessages.size() == 1) { - messageLabel += "message"; - } - - if (_stats.infoMessages.size() > 1) { - messageLabel += "messages"; - } - - break; - - case ResultWas::FatalErrorCondition: - colour = Colour::Error; - passOrFail = "FAILED"; - messageLabel = "due to a fatal error condition"; - break; - - case ResultWas::DidntThrowException: - colour = Colour::Error; - passOrFail = "FAILED"; - messageLabel = "because no exception was thrown where one was expected"; - break; - - case ResultWas::Info: - messageLabel = "info"; - break; - - case ResultWas::Warning: - messageLabel = "warning"; - break; - - case ResultWas::ExplicitFailure: - passOrFail = "FAILED"; - colour = Colour::Error; - - if( _stats.infoMessages.size() == 1 ) { - messageLabel = "explicitly with message"; - } - - if( _stats.infoMessages.size() > 1 ) { - messageLabel = "explicitly with messages"; - } - - break; - - // These cases are here to prevent compiler warnings - case ResultWas::Unknown: - case ResultWas::FailureBit: - case ResultWas::Exception: - passOrFail = "** internal error **"; - colour = Colour::Error; - break; - } - } - - void print() const - { - printSourceInfo(); - - if( stats.totals.assertions.total() > 0 ) { - if( result.isOk() ) { - stream << '\n'; - } - - printResultType(); - printOriginalExpression(); - printReconstructedExpression(); - } - else { - stream << '\n'; - } - - printMessage(); - } - - private: - void printResultType() const - { - if( !passOrFail.empty() ) { - Colour colourGuard( colour ); - stream << passOrFail << ":\n"; - } - } - void printOriginalExpression() const - { - if( result.hasExpression() ) { - Colour colourGuard( Colour::OriginalExpression ); - stream << " "; - stream << result.getExpressionInMacro(); - stream << '\n'; - } - } - void printReconstructedExpression() const - { - if( result.hasExpandedExpression() ) { - stream << "with expansion:\n"; - Colour colourGuard( Colour::ReconstructedExpression ); - stream << Text( result.getExpandedExpression(), TextAttributes().setIndent(2) ) << '\n'; - } - } - void printMessage() const - { - if( !messageLabel.empty() ) { - stream << messageLabel << ':' << '\n'; - } - - for( std::vector::const_iterator it = messages.begin(), itEnd = messages.end(); - it != itEnd; - ++it ) { - // If this assertion is a warning ignore any INFO messages - if( printInfoMessages || it->type != ResultWas::Info ) { - stream << Text( it->message, TextAttributes().setIndent(2) ) << '\n'; - } - } - } - void printSourceInfo() const - { - Colour colourGuard( Colour::FileName ); - stream << result.getSourceInfo() << ": "; - } - - std::ostream& stream; - AssertionStats const& stats; - AssertionResult const& result; - Colour::Code colour; - std::string passOrFail; - std::string messageLabel; - std::string message; - std::vector messages; - bool printInfoMessages; - }; - - void lazyPrint() - { - - if( !currentTestRunInfo.used ) { - lazyPrintRunInfo(); - } - - if( !currentGroupInfo.used ) { - lazyPrintGroupInfo(); - } - - if( !m_headerPrinted ) { - printTestCaseAndSectionHeader(); - m_headerPrinted = true; - } - } - void lazyPrintRunInfo() - { - stream << '\n' << getLineOfChars<'~'>() << '\n'; - Colour colour( Colour::SecondaryText ); - stream << currentTestRunInfo->name - << " is a Catch v" << libraryVersion() << " host application.\n" - << "Run with -? for options\n\n"; - - if( m_config->rngSeed() != 0 ) { - stream << "Randomness seeded to: " << m_config->rngSeed() << "\n\n"; - } - - currentTestRunInfo.used = true; - } - void lazyPrintGroupInfo() - { - if( !currentGroupInfo->name.empty() && currentGroupInfo->groupsCounts > 1 ) { - printClosedHeader( "Group: " + currentGroupInfo->name ); - currentGroupInfo.used = true; - } - } - void printTestCaseAndSectionHeader() - { - assert( !m_sectionStack.empty() ); - printOpenHeader( currentTestCaseInfo->name ); - - if( m_sectionStack.size() > 1 ) { - Colour colourGuard( Colour::Headers ); - - std::vector::const_iterator - it = m_sectionStack.begin()+1, // Skip first section (test case) - itEnd = m_sectionStack.end(); - - for( ; it != itEnd; ++it ) { - printHeaderString( it->name, 2 ); - } - } - - SourceLineInfo lineInfo = m_sectionStack.back().lineInfo; - - if( !lineInfo.empty() ) { - stream << getLineOfChars<'-'>() << '\n'; - Colour colourGuard( Colour::FileName ); - stream << lineInfo << '\n'; - } - - stream << getLineOfChars<'.'>() << '\n' << std::endl; - } - - void printClosedHeader( std::string const& _name ) - { - printOpenHeader( _name ); - stream << getLineOfChars<'.'>() << '\n'; - } - void printOpenHeader( std::string const& _name ) - { - stream << getLineOfChars<'-'>() << '\n'; - { - Colour colourGuard( Colour::Headers ); - printHeaderString( _name ); - } - } - - // if string has a : in first line will set indent to follow it on - // subsequent lines - void printHeaderString( std::string const& _string, std::size_t indent = 0 ) - { - std::size_t i = _string.find( ": " ); - - if( i != std::string::npos ) { - i+=2; - } - else { - i = 0; - } - - stream << Text( _string, TextAttributes() - .setIndent( indent+i) - .setInitialIndent( indent ) ) << '\n'; - } - - struct SummaryColumn { - - SummaryColumn( std::string const& _label, Colour::Code _colour ) - : label( _label ), - colour( _colour ) - {} - SummaryColumn addRow( std::size_t count ) - { - std::ostringstream oss; - oss << count; - std::string row = oss.str(); - - for( std::vector::iterator it = rows.begin(); it != rows.end(); ++it ) { - while( it->size() < row.size() ) { - *it = ' ' + *it; - } - - while( it->size() > row.size() ) { - row = ' ' + row; - } - } - - rows.push_back( row ); - return *this; - } - - std::string label; - Colour::Code colour; - std::vector rows; - - }; - - void printTotals( Totals const& totals ) - { - if( totals.testCases.total() == 0 ) { - stream << Colour( Colour::Warning ) << "No tests ran\n"; - } - else if( totals.assertions.total() > 0 && totals.testCases.allPassed() ) { - stream << Colour( Colour::ResultSuccess ) << "All tests passed"; - stream << " (" - << pluralise( totals.assertions.passed, "assertion" ) << " in " - << pluralise( totals.testCases.passed, "test case" ) << ')' - << '\n'; - } - else { - - std::vector columns; - columns.push_back( SummaryColumn( "", Colour::None ) - .addRow( totals.testCases.total() ) - .addRow( totals.assertions.total() ) ); - columns.push_back( SummaryColumn( "passed", Colour::Success ) - .addRow( totals.testCases.passed ) - .addRow( totals.assertions.passed ) ); - columns.push_back( SummaryColumn( "failed", Colour::ResultError ) - .addRow( totals.testCases.failed ) - .addRow( totals.assertions.failed ) ); - columns.push_back( SummaryColumn( "failed as expected", Colour::ResultExpectedFailure ) - .addRow( totals.testCases.failedButOk ) - .addRow( totals.assertions.failedButOk ) ); - - printSummaryRow( "test cases", columns, 0 ); - printSummaryRow( "assertions", columns, 1 ); - } - } - void printSummaryRow( std::string const& label, std::vector const& cols, std::size_t row ) - { - for( std::vector::const_iterator it = cols.begin(); it != cols.end(); ++it ) { - std::string value = it->rows[row]; - - if( it->label.empty() ) { - stream << label << ": "; - - if( value != "0" ) { - stream << value; - } - else { - stream << Colour( Colour::Warning ) << "- none -"; - } - } - else if( value != "0" ) { - stream << Colour( Colour::LightGrey ) << " | "; - stream << Colour( it->colour ) - << value << ' ' << it->label; - } - } - - stream << '\n'; - } - - static std::size_t makeRatio( std::size_t number, std::size_t total ) - { - std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number/ total : 0; - return ( ratio == 0 && number > 0 ) ? 1 : ratio; - } - static std::size_t& findMax( std::size_t& i, std::size_t& j, std::size_t& k ) - { - if( i > j && i > k ) { - return i; - } - else if( j > k ) { - return j; - } - else { - return k; - } - } - - void printTotalsDivider( Totals const& totals ) - { - if( totals.testCases.total() > 0 ) { - std::size_t failedRatio = makeRatio( totals.testCases.failed, totals.testCases.total() ); - std::size_t failedButOkRatio = makeRatio( totals.testCases.failedButOk, totals.testCases.total() ); - std::size_t passedRatio = makeRatio( totals.testCases.passed, totals.testCases.total() ); - - while( failedRatio + failedButOkRatio + passedRatio < CATCH_CONFIG_CONSOLE_WIDTH-1 ) { - findMax( failedRatio, failedButOkRatio, passedRatio )++; - } - - while( failedRatio + failedButOkRatio + passedRatio > CATCH_CONFIG_CONSOLE_WIDTH-1 ) { - findMax( failedRatio, failedButOkRatio, passedRatio )--; - } - - stream << Colour( Colour::Error ) << std::string( failedRatio, '=' ); - stream << Colour( Colour::ResultExpectedFailure ) << std::string( failedButOkRatio, '=' ); - - if( totals.testCases.allPassed() ) { - stream << Colour( Colour::ResultSuccess ) << std::string( passedRatio, '=' ); - } - else { - stream << Colour( Colour::Success ) << std::string( passedRatio, '=' ); - } - } - else { - stream << Colour( Colour::Warning ) << std::string( CATCH_CONFIG_CONSOLE_WIDTH-1, '=' ); - } - - stream << '\n'; - } - void printSummaryDivider() - { - stream << getLineOfChars<'-'>() << '\n'; - } - - private: - bool m_headerPrinted; - }; - - INTERNAL_CATCH_REGISTER_REPORTER( "console", ConsoleReporter ) - -} // end namespace Catch - -// #included from: ../reporters/catch_reporter_compact.hpp -#define TWOBLUECUBES_CATCH_REPORTER_COMPACT_HPP_INCLUDED - -namespace Catch { - - struct CompactReporter : StreamingReporterBase { - - CompactReporter( ReporterConfig const& _config ) - : StreamingReporterBase( _config ) - {} - - virtual ~CompactReporter(); - - static std::string getDescription() - { - return "Reports test results on a single line, suitable for IDEs"; - } - - virtual ReporterPreferences getPreferences() const - { - ReporterPreferences prefs; - prefs.shouldRedirectStdOut = false; - return prefs; - } - - virtual void noMatchingTestCases( std::string const& spec ) - { - stream << "No test cases matched '" << spec << '\'' << std::endl; - } - - virtual void assertionStarting( AssertionInfo const& ) {} - - virtual bool assertionEnded( AssertionStats const& _assertionStats ) - { - AssertionResult const& result = _assertionStats.assertionResult; - - bool printInfoMessages = true; - - // Drop out if result was successful and we're not printing those - if( !m_config->includeSuccessfulResults() && result.isOk() ) { - if( result.getResultType() != ResultWas::Warning ) { - return false; - } - - printInfoMessages = false; - } - - AssertionPrinter printer( stream, _assertionStats, printInfoMessages ); - printer.print(); - - stream << std::endl; - return true; - } - - virtual void sectionEnded(SectionStats const& _sectionStats) CATCH_OVERRIDE { - if (m_config->showDurations() == ShowDurations::Always) - { - stream << getFormattedDuration(_sectionStats.durationInSeconds) << " s: " << _sectionStats.sectionInfo.name << std::endl; - } - } - - virtual void testRunEnded( TestRunStats const& _testRunStats ) - { - printTotals( _testRunStats.totals ); - stream << '\n' << std::endl; - StreamingReporterBase::testRunEnded( _testRunStats ); - } - - private: - class AssertionPrinter { - void operator= ( AssertionPrinter const& ); - public: - AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages ) - : stream( _stream ) - , stats( _stats ) - , result( _stats.assertionResult ) - , messages( _stats.infoMessages ) - , itMessage( _stats.infoMessages.begin() ) - , printInfoMessages( _printInfoMessages ) - {} - - void print() - { - printSourceInfo(); - - itMessage = messages.begin(); - - switch( result.getResultType() ) { - case ResultWas::Ok: - printResultType( Colour::ResultSuccess, passedString() ); - printOriginalExpression(); - printReconstructedExpression(); - - if ( ! result.hasExpression() ) { - printRemainingMessages( Colour::None ); - } - else { - printRemainingMessages(); - } - - break; - - case ResultWas::ExpressionFailed: - if( result.isOk() ) { - printResultType( Colour::ResultSuccess, failedString() + std::string( " - but was ok" ) ); - } - else { - printResultType( Colour::Error, failedString() ); - } - - printOriginalExpression(); - printReconstructedExpression(); - printRemainingMessages(); - break; - - case ResultWas::ThrewException: - printResultType( Colour::Error, failedString() ); - printIssue( "unexpected exception with message:" ); - printMessage(); - printExpressionWas(); - printRemainingMessages(); - break; - - case ResultWas::FatalErrorCondition: - printResultType( Colour::Error, failedString() ); - printIssue( "fatal error condition with message:" ); - printMessage(); - printExpressionWas(); - printRemainingMessages(); - break; - - case ResultWas::DidntThrowException: - printResultType( Colour::Error, failedString() ); - printIssue( "expected exception, got none" ); - printExpressionWas(); - printRemainingMessages(); - break; - - case ResultWas::Info: - printResultType( Colour::None, "info" ); - printMessage(); - printRemainingMessages(); - break; - - case ResultWas::Warning: - printResultType( Colour::None, "warning" ); - printMessage(); - printRemainingMessages(); - break; - - case ResultWas::ExplicitFailure: - printResultType( Colour::Error, failedString() ); - printIssue( "explicitly" ); - printRemainingMessages( Colour::None ); - break; - - // These cases are here to prevent compiler warnings - case ResultWas::Unknown: - case ResultWas::FailureBit: - case ResultWas::Exception: - printResultType( Colour::Error, "** internal error **" ); - break; - } - } - - private: - // Colour::LightGrey - - static Colour::Code dimColour() - { - return Colour::FileName; - } - -#ifdef CATCH_PLATFORM_MAC - static const char* failedString() - { - return "FAILED"; - } - static const char* passedString() - { - return "PASSED"; - } -#else - static const char* failedString() - { - return "failed"; - } - static const char* passedString() - { - return "passed"; - } -#endif - - void printSourceInfo() const - { - Colour colourGuard( Colour::FileName ); - stream << result.getSourceInfo() << ':'; - } - - void printResultType( Colour::Code colour, std::string const& passOrFail ) const - { - if( !passOrFail.empty() ) { - { - Colour colourGuard( colour ); - stream << ' ' << passOrFail; - } - stream << ':'; - } - } - - void printIssue( std::string const& issue ) const - { - stream << ' ' << issue; - } - - void printExpressionWas() - { - if( result.hasExpression() ) { - stream << ';'; - { - Colour colour( dimColour() ); - stream << " expression was:"; - } - printOriginalExpression(); - } - } - - void printOriginalExpression() const - { - if( result.hasExpression() ) { - stream << ' ' << result.getExpression(); - } - } - - void printReconstructedExpression() const - { - if( result.hasExpandedExpression() ) { - { - Colour colour( dimColour() ); - stream << " for: "; - } - stream << result.getExpandedExpression(); - } - } - - void printMessage() - { - if ( itMessage != messages.end() ) { - stream << " '" << itMessage->message << '\''; - ++itMessage; - } - } - - void printRemainingMessages( Colour::Code colour = dimColour() ) - { - if ( itMessage == messages.end() ) { - return; - } - - // using messages.end() directly yields compilation error: - std::vector::const_iterator itEnd = messages.end(); - const std::size_t N = static_cast( std::distance( itMessage, itEnd ) ); - - { - Colour colourGuard( colour ); - stream << " with " << pluralise( N, "message" ) << ':'; - } - - for(; itMessage != itEnd; ) { - // If this assertion is a warning ignore any INFO messages - if( printInfoMessages || itMessage->type != ResultWas::Info ) { - stream << " '" << itMessage->message << '\''; - - if ( ++itMessage != itEnd ) { - Colour colourGuard( dimColour() ); - stream << " and"; - } - } - } - } - - private: - std::ostream& stream; - AssertionStats const& stats; - AssertionResult const& result; - std::vector messages; - std::vector::const_iterator itMessage; - bool printInfoMessages; - }; - - // Colour, message variants: - // - white: No tests ran. - // - red: Failed [both/all] N test cases, failed [both/all] M assertions. - // - white: Passed [both/all] N test cases (no assertions). - // - red: Failed N tests cases, failed M assertions. - // - green: Passed [both/all] N tests cases with M assertions. - - std::string bothOrAll( std::size_t count ) const - { - return count == 1 ? std::string() : count == 2 ? "both " : "all " ; - } - - void printTotals( const Totals& totals ) const - { - if( totals.testCases.total() == 0 ) { - stream << "No tests ran."; - } - else if( totals.testCases.failed == totals.testCases.total() ) { - Colour colour( Colour::ResultError ); - const std::string qualify_assertions_failed = - totals.assertions.failed == totals.assertions.total() ? - bothOrAll( totals.assertions.failed ) : std::string(); - stream << - "Failed " << bothOrAll( totals.testCases.failed ) - << pluralise( totals.testCases.failed, "test case" ) << ", " - "failed " << qualify_assertions_failed << - pluralise( totals.assertions.failed, "assertion" ) << '.'; - } - else if( totals.assertions.total() == 0 ) { - stream << - "Passed " << bothOrAll( totals.testCases.total() ) - << pluralise( totals.testCases.total(), "test case" ) - << " (no assertions)."; - } - else if( totals.assertions.failed ) { - Colour colour( Colour::ResultError ); - stream << - "Failed " << pluralise( totals.testCases.failed, "test case" ) << ", " - "failed " << pluralise( totals.assertions.failed, "assertion" ) << '.'; - } - else { - Colour colour( Colour::ResultSuccess ); - stream << - "Passed " << bothOrAll( totals.testCases.passed ) - << pluralise( totals.testCases.passed, "test case" ) << - " with " << pluralise( totals.assertions.passed, "assertion" ) << '.'; - } - } - }; - - INTERNAL_CATCH_REGISTER_REPORTER( "compact", CompactReporter ) - -} // end namespace Catch - -namespace Catch { - // These are all here to avoid warnings about not having any out of line - // virtual methods - NonCopyable::~NonCopyable() {} - IShared::~IShared() {} - IStream::~IStream() CATCH_NOEXCEPT {} - FileStream::~FileStream() CATCH_NOEXCEPT {} - CoutStream::~CoutStream() CATCH_NOEXCEPT {} - DebugOutStream::~DebugOutStream() CATCH_NOEXCEPT {} - StreamBufBase::~StreamBufBase() CATCH_NOEXCEPT {} - IContext::~IContext() {} - IResultCapture::~IResultCapture() {} - ITestCase::~ITestCase() {} - ITestCaseRegistry::~ITestCaseRegistry() {} - IRegistryHub::~IRegistryHub() {} - IMutableRegistryHub::~IMutableRegistryHub() {} - IExceptionTranslator::~IExceptionTranslator() {} - IExceptionTranslatorRegistry::~IExceptionTranslatorRegistry() {} - IReporter::~IReporter() {} - IReporterFactory::~IReporterFactory() {} - IReporterRegistry::~IReporterRegistry() {} - IStreamingReporter::~IStreamingReporter() {} - AssertionStats::~AssertionStats() {} - SectionStats::~SectionStats() {} - TestCaseStats::~TestCaseStats() {} - TestGroupStats::~TestGroupStats() {} - TestRunStats::~TestRunStats() {} - CumulativeReporterBase::SectionNode::~SectionNode() {} - CumulativeReporterBase::~CumulativeReporterBase() {} - - StreamingReporterBase::~StreamingReporterBase() {} - ConsoleReporter::~ConsoleReporter() {} - CompactReporter::~CompactReporter() {} - IRunner::~IRunner() {} - IMutableContext::~IMutableContext() {} - IConfig::~IConfig() {} - XmlReporter::~XmlReporter() {} - JunitReporter::~JunitReporter() {} - TestRegistry::~TestRegistry() {} - FreeFunctionTestCase::~FreeFunctionTestCase() {} - IGeneratorInfo::~IGeneratorInfo() {} - IGeneratorsForTest::~IGeneratorsForTest() {} - WildcardPattern::~WildcardPattern() {} - TestSpec::Pattern::~Pattern() {} - TestSpec::NamePattern::~NamePattern() {} - TestSpec::TagPattern::~TagPattern() {} - TestSpec::ExcludedPattern::~ExcludedPattern() {} - Matchers::Impl::MatcherUntypedBase::~MatcherUntypedBase() {} - - void Config::dummy() {} - - namespace TestCaseTracking { - ITracker::~ITracker() {} - TrackerBase::~TrackerBase() {} - SectionTracker::~SectionTracker() {} - IndexTracker::~IndexTracker() {} - } -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -#endif - -#ifdef CATCH_CONFIG_MAIN -// #included from: internal/catch_default_main.hpp -#define TWOBLUECUBES_CATCH_DEFAULT_MAIN_HPP_INCLUDED - -#ifndef __OBJC__ - -#if defined(WIN32) && defined(_UNICODE) && !defined(DO_NOT_USE_WMAIN) -// Standard C/C++ Win32 Unicode wmain entry point -extern "C" int wmain (int argc, wchar_t* argv[], wchar_t* []) -{ -#else -// Standard C/C++ main entry point -int main (int argc, char* argv[]) -{ -#endif - - int result = Catch::Session().run( argc, argv ); - return ( result < 0xff ? result : 0xff ); -} - -#else // __OBJC__ - -// Objective-C entry point -int main (int argc, char* const argv[]) -{ -#if !CATCH_ARC_ENABLED - NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; -#endif - - Catch::registerTestMethods(); - int result = Catch::Session().run( argc, (char* const*)argv ); - -#if !CATCH_ARC_ENABLED - [pool drain]; -#endif - - return ( result < 0xff ? result : 0xff ); -} - -#endif // __OBJC__ - -#endif - -#ifdef CLARA_CONFIG_MAIN_NOT_DEFINED -# undef CLARA_CONFIG_MAIN -#endif - -////// - -// If this config identifier is defined then all CATCH macros are prefixed with CATCH_ -#ifdef CATCH_CONFIG_PREFIX_ALL - -#if defined(CATCH_CONFIG_FAST_COMPILE) -#define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "CATCH_REQUIRE", Catch::ResultDisposition::Normal, expr ) -#define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "CATCH_REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr ) -#else -#define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST( "CATCH_REQUIRE", Catch::ResultDisposition::Normal, expr ) -#define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( "CATCH_REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr ) -#endif - -#define CATCH_REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( "CATCH_REQUIRE_THROWS", Catch::ResultDisposition::Normal, "", expr ) -#define CATCH_REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CATCH_REQUIRE_THROWS_AS", exceptionType, Catch::ResultDisposition::Normal, expr ) -#define CATCH_REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CATCH_REQUIRE_THROWS_WITH", Catch::ResultDisposition::Normal, matcher, expr ) -#define CATCH_REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CATCH_REQUIRE_NOTHROW", Catch::ResultDisposition::Normal, expr ) - -#define CATCH_CHECK( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK", Catch::ResultDisposition::ContinueOnFailure, expr ) -#define CATCH_CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK_FALSE", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, expr ) -#define CATCH_CHECKED_IF( expr ) INTERNAL_CATCH_IF( "CATCH_CHECKED_IF", Catch::ResultDisposition::ContinueOnFailure, expr ) -#define CATCH_CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( "CATCH_CHECKED_ELSE", Catch::ResultDisposition::ContinueOnFailure, expr ) -#define CATCH_CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK_NOFAIL", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, expr ) - -#define CATCH_CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( "CATCH_CHECK_THROWS", Catch::ResultDisposition::ContinueOnFailure, "", expr ) -#define CATCH_CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CATCH_CHECK_THROWS_AS", exceptionType, Catch::ResultDisposition::ContinueOnFailure, expr ) -#define CATCH_CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CATCH_CHECK_THROWS_WITH", Catch::ResultDisposition::ContinueOnFailure, matcher, expr ) -#define CATCH_CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CATCH_CHECK_NOTHROW", Catch::ResultDisposition::ContinueOnFailure, expr ) - -#define CATCH_CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CATCH_CHECK_THAT", matcher, Catch::ResultDisposition::ContinueOnFailure, arg ) - -#if defined(CATCH_CONFIG_FAST_COMPILE) -#define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT_NO_TRY( "CATCH_REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg ) -#else -#define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CATCH_REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg ) -#endif - -#define CATCH_INFO( msg ) INTERNAL_CATCH_INFO( "CATCH_INFO", msg ) -#define CATCH_WARN( msg ) INTERNAL_CATCH_MSG( "CATCH_WARN", Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, msg ) -#define CATCH_SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( "CATCH_INFO", msg ) -#define CATCH_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CATCH_CAPTURE", #msg " := " << Catch::toString(msg) ) -#define CATCH_SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CATCH_CAPTURE", #msg " := " << Catch::toString(msg) ) - -#ifdef CATCH_CONFIG_VARIADIC_MACROS -#define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ ) -#define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ ) -#define CATCH_METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ ) -#define CATCH_REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ ) -#define CATCH_SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ ) -#define CATCH_FAIL( ... ) INTERNAL_CATCH_MSG( "CATCH_FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, __VA_ARGS__ ) -#define CATCH_FAIL_CHECK( ... ) INTERNAL_CATCH_MSG( "CATCH_FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ ) -#define CATCH_SUCCEED( ... ) INTERNAL_CATCH_MSG( "CATCH_SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ ) -#else -#define CATCH_TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description ) -#define CATCH_TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description ) -#define CATCH_METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description ) -#define CATCH_REGISTER_TEST_CASE( function, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( function, name, description ) -#define CATCH_SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description ) -#define CATCH_FAIL( msg ) INTERNAL_CATCH_MSG( "CATCH_FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, msg ) -#define CATCH_FAIL_CHECK( msg ) INTERNAL_CATCH_MSG( "CATCH_FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, msg ) -#define CATCH_SUCCEED( msg ) INTERNAL_CATCH_MSG( "CATCH_SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, msg ) -#endif -#define CATCH_ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" ) - -#define CATCH_REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) -#define CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) - -#define CATCH_GENERATE( expr) INTERNAL_CATCH_GENERATE( expr ) - -// "BDD-style" convenience wrappers -#ifdef CATCH_CONFIG_VARIADIC_MACROS -#define CATCH_SCENARIO( ... ) CATCH_TEST_CASE( "Scenario: " __VA_ARGS__ ) -#define CATCH_SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ ) -#else -#define CATCH_SCENARIO( name, tags ) CATCH_TEST_CASE( "Scenario: " name, tags ) -#define CATCH_SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags ) -#endif -#define CATCH_GIVEN( desc ) CATCH_SECTION( std::string( "Given: ") + desc, "" ) -#define CATCH_WHEN( desc ) CATCH_SECTION( std::string( " When: ") + desc, "" ) -#define CATCH_AND_WHEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" ) -#define CATCH_THEN( desc ) CATCH_SECTION( std::string( " Then: ") + desc, "" ) -#define CATCH_AND_THEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" ) - -// If CATCH_CONFIG_PREFIX_ALL is not defined then the CATCH_ prefix is not required -#else - -#if defined(CATCH_CONFIG_FAST_COMPILE) -#define REQUIRE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "REQUIRE", Catch::ResultDisposition::Normal, expr ) -#define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr ) - -#else -#define REQUIRE( expr ) INTERNAL_CATCH_TEST( "REQUIRE", Catch::ResultDisposition::Normal, expr ) -#define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( "REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr ) -#endif - -#define REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( "REQUIRE_THROWS", Catch::ResultDisposition::Normal, "", expr ) -#define REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "REQUIRE_THROWS_AS", exceptionType, Catch::ResultDisposition::Normal, expr ) -#define REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "REQUIRE_THROWS_WITH", Catch::ResultDisposition::Normal, matcher, expr ) -#define REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "REQUIRE_NOTHROW", Catch::ResultDisposition::Normal, expr ) - -#define CHECK( expr ) INTERNAL_CATCH_TEST( "CHECK", Catch::ResultDisposition::ContinueOnFailure, expr ) -#define CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( "CHECK_FALSE", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, expr ) -#define CHECKED_IF( expr ) INTERNAL_CATCH_IF( "CHECKED_IF", Catch::ResultDisposition::ContinueOnFailure, expr ) -#define CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( "CHECKED_ELSE", Catch::ResultDisposition::ContinueOnFailure, expr ) -#define CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( "CHECK_NOFAIL", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, expr ) - -#define CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( "CHECK_THROWS", Catch::ResultDisposition::ContinueOnFailure, "", expr ) -#define CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CHECK_THROWS_AS", exceptionType, Catch::ResultDisposition::ContinueOnFailure, expr ) -#define CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CHECK_THROWS_WITH", Catch::ResultDisposition::ContinueOnFailure, matcher, expr ) -#define CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CHECK_NOTHROW", Catch::ResultDisposition::ContinueOnFailure, expr ) - -#define CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CHECK_THAT", matcher, Catch::ResultDisposition::ContinueOnFailure, arg ) - -#if defined(CATCH_CONFIG_FAST_COMPILE) -#define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT_NO_TRY( "REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg ) -#else -#define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg ) -#endif - -#define INFO( msg ) INTERNAL_CATCH_INFO( "INFO", msg ) -#define WARN( msg ) INTERNAL_CATCH_MSG( "WARN", Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, msg ) -#define SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( "INFO", msg ) -#define CAPTURE( msg ) INTERNAL_CATCH_INFO( "CAPTURE", #msg " := " << Catch::toString(msg) ) -#define SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CAPTURE", #msg " := " << Catch::toString(msg) ) - -#ifdef CATCH_CONFIG_VARIADIC_MACROS -#define TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ ) -#define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ ) -#define METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ ) -#define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ ) -#define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ ) -#define FAIL( ... ) INTERNAL_CATCH_MSG( "FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, __VA_ARGS__ ) -#define FAIL_CHECK( ... ) INTERNAL_CATCH_MSG( "FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ ) -#define SUCCEED( ... ) INTERNAL_CATCH_MSG( "SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ ) -#else -#define TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description ) -#define TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description ) -#define METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description ) -#define REGISTER_TEST_CASE( method, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( method, name, description ) -#define SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description ) -#define FAIL( msg ) INTERNAL_CATCH_MSG( "FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, msg ) -#define FAIL_CHECK( msg ) INTERNAL_CATCH_MSG( "FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, msg ) -#define SUCCEED( msg ) INTERNAL_CATCH_MSG( "SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, msg ) -#endif -#define ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" ) - -#define REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) -#define REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) - -#define GENERATE( expr) INTERNAL_CATCH_GENERATE( expr ) - -#endif - -#define CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) - -// "BDD-style" convenience wrappers -#ifdef CATCH_CONFIG_VARIADIC_MACROS -#define SCENARIO( ... ) TEST_CASE( "Scenario: " __VA_ARGS__ ) -#define SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ ) -#else -#define SCENARIO( name, tags ) TEST_CASE( "Scenario: " name, tags ) -#define SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags ) -#endif -#define GIVEN( desc ) SECTION( std::string(" Given: ") + desc, "" ) -#define WHEN( desc ) SECTION( std::string(" When: ") + desc, "" ) -#define AND_WHEN( desc ) SECTION( std::string("And when: ") + desc, "" ) -#define THEN( desc ) SECTION( std::string(" Then: ") + desc, "" ) -#define AND_THEN( desc ) SECTION( std::string(" And: ") + desc, "" ) - -using Catch::Detail::Approx; - -// #included from: internal/catch_reenable_warnings.h - -#define TWOBLUECUBES_CATCH_REENABLE_WARNINGS_H_INCLUDED - -#ifdef __clang__ -# ifdef __ICC // icpc defines the __clang__ macro -# pragma warning(pop) -# else -# pragma clang diagnostic pop -# endif -#elif defined __GNUC__ -# pragma GCC diagnostic pop -#endif - -#endif // TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED - diff --git a/include/database.hpp b/include/database.hpp new file mode 100644 index 0000000..0ba8364 --- /dev/null +++ b/include/database.hpp @@ -0,0 +1,221 @@ +#pragma once +#include "fsized_map.h" +#include + +struct metadata_t{ + bitops::regulated record_cnt; + bitops::regulated page_cnt; + bitops::regulated delete_cnt; + bitops::regulated last_page; + bitops::regulated last_delete; +}; + +class database { + + database(){} + +public: + mmap_array, record>> records; + + mmap_array pages; + + mmap_array metadata; + + mmap_array delete_table; + + database( + const std::string& records, + const std::string& pages, + const std::string& deletions, + const std::string& meta, + const size_t& record_cnt = 4096, + const size_t& page_cnt = 4096, + const size_t& delete_cnt = 512 + ) + : records{record_cnt, records} + , pages{page_cnt, pages} + , metadata{(size_t)1, meta} + , delete_table{delete_cnt, deletions} + {} + + static database&& create(const std::string dir, size_t page_nb) { + database ret{ + dir+"records", + dir+"pages", + dir+"deleted", + dir+"meta", + page_nb+page_nb/2, + page_nb, + page_nb/8 + }; + + for(auto& n : ret.records) + { + n.second.timestamp = 0; + n.second.offset = 0; + } + + for(auto& n : ret.delete_table) + { + n = std::numeric_limits::max(); + } + + (*ret.metadata).last_page = 0; + (*ret.metadata).last_delete = 0; + (*ret.metadata).record_cnt = page_nb+page_nb/2; + (*ret.metadata).page_cnt = page_nb; + (*ret.metadata).delete_cnt = page_nb/8; + + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wreturn-local-addr" + return std::move(ret); + #pragma GCC diagnostic pop + } + + static database&& open(const std::string dir) { + mmap_array tmp{(size_t)1, dir+"meta"}; + + database ret{ + dir+"records", + dir+"pages", + dir+"deleted", + dir+"meta", + (*tmp).record_cnt, + (*tmp).page_cnt, + (*tmp).delete_cnt + }; + + tmp.clear(); + + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wreturn-local-addr" + return std::move(ret); + #pragma GCC diagnostic pop + } + + void write(const record_identifier& target, const db_page& value){ + uint64_t page = std::numeric_limits::max();; + size_t off = std::numeric_limits::max(); + if(metadata[0].last_delete>0) + { + off = (*metadata).last_delete; + page = delete_table[off-1]; + } else { + page = (*metadata).last_page; + if(page>=pages.size()) { + throw std::runtime_error("PAGE STARVATION! MUST EXIT NOW"); + } + } + + if(page == std::numeric_limits::max()) + { + throw std::runtime_error("PAGE ERROR! MUST EXIT NOW"); + } + + pages[page] = value; + + uint64_t hashed = std::hash{}(target); + uint64_t hashed_roll = hashed; + bool succeed = false; + + + uint64_t ts = std::chrono::duration_cast(std::chrono::system_clock::now().time_since_epoch()).count(); + std::pair,record> tmp{0, record{}}; + tmp.first = hashed; + tmp.second.record_head.split = target; + tmp.second.timestamp = ts; + tmp.second.offset = page; + do{ + uint64_t pos = hashed_roll % records.size(); + + switch (static_cast(records[pos].second.timestamp)) { + case 0: + [[fallthrough]]; + case std::numeric_limits::max(): + records[pos] = tmp; + succeed = true; + break; + default: + break; + } + + hashed_roll++; + }while(!succeed); + + if(off != std::numeric_limits::max()) + { + (*metadata).last_delete += -1; + delete_table[off] = std::numeric_limits::max(); + } else { + (*metadata).last_page += (size_t)1; + } + } + + std::pair read(const record_identifier& target) { + std::pair ret; + ret.first = 0; + ret.second.fill(0); + + uint64_t hashed = std::hash{}(target); + uint64_t hashed_roll = hashed; + + do{ + uint64_t pos = hashed_roll % records.size(); + + auto& value = records[pos].second; + switch (static_cast(value.timestamp)) { + case 0: + return ret; + case std::numeric_limits::max(): + break; + default: + if(records[pos].first == hashed) + if(std::hash{}(value.record_head.split) == hashed) + { + if(ret.first{}(target); + uint64_t hashed_roll = hashed; + + do{ + uint64_t pos = hashed_roll % records.size(); + + auto& value = records[pos].second; + switch (static_cast(value.timestamp)) { + case 0: + return; + case std::numeric_limits::max(): + break; + default: + if(records[pos].first == hashed) + if(std::hash{}(value.record_head.split) == hashed) + { + value.timestamp = std::numeric_limits::max(); + (*metadata).last_delete+=1; + delete_table[(*metadata).last_delete-1] = value.offset; + value.offset = 0; + break; + } + } + + hashed_roll++; + }while(true); // return only happens on hitting a case 0 + } + + void rollback(const record_identifier&) { + + } +}; \ No newline at end of file diff --git a/include/endian.hpp b/include/endian.hpp new file mode 100644 index 0000000..5cd965f --- /dev/null +++ b/include/endian.hpp @@ -0,0 +1,80 @@ +#pragma once +#include +#include +#include +#include + +#if __cplusplus <= 201703L +namespace _hidden{ + enum class endian + { + #ifdef _WIN32 + little = 0, + big = 1, + native = little + #else + little = __ORDER_LITTLE_ENDIAN__, + big = __ORDER_BIG_ENDIAN__, + native = __BYTE_ORDER__ + #endif + }; +} +namespace bitops{ + using endian = _hidden::endian; +} +#else +#include +namespace bitops{ + using endian = std::endian; +} +#endif + +namespace bitops{ + + template + constexpr std::array swap_if_little_raw(T xsz) + { + std::array ret = {0}; + + auto abstract = (std::array*)&xsz; + if constexpr (endian::native == endian::little) + { + std::copy(abstract->rbegin(), abstract->rend(), ret.begin()); + } + else + { + std::copy(abstract->begin(), abstract->end(), ret.begin()); + } + return ret; + } + + template + constexpr T swap_if_little(T xsz) + { + auto tmp = swap_if_little_raw(xsz); + return *(T*)&tmp; + } + + template + struct [[gnu::packed]] regulated{ + T internal = 0; + + constexpr regulated(T value) + : internal{swap_if_little(value)} + { } + + constexpr void operator=(T value) + { + internal = swap_if_little(value); + } + + constexpr void operator+=(const int& v) + { + internal = swap_if_little(T(*this)+v); + } + + constexpr operator T() { + return swap_if_little(internal); + } + }; +} \ No newline at end of file diff --git a/include/fsized_map.h b/include/fsized_map.h new file mode 100644 index 0000000..bb87860 --- /dev/null +++ b/include/fsized_map.h @@ -0,0 +1,188 @@ +#pragma once +#include +#include +#include +#include +#include + +// Unix-y stuff +#include +#include +#include +#include + +struct errno_exception : public std::runtime_error { + errno_exception(int err) + : runtime_error{std::string{"errno with value "}+std::to_string(err)} + {} +}; + +void throw_errno_if(bool pred) +{ + if(pred) + { + throw errno_exception{errno}; + } +} + +constexpr size_t page_size = 4096; + +struct [[gnu::packed]] record_identifier{ + bitops::regulated x = 0; + bitops::regulated y = 0; + std::array uuid = {0}; +}; + +template<> +struct std::hash { + uint64_t operator() (const record_identifier& value) { + uint64_t v = *(uint32_t*)&value.x.internal; + + v <<= 4; + v += *(uint32_t*)&value.y.internal; + v ^= *(uint64_t*)&value.uuid; + v ^= *(((uint64_t*)&value.uuid)+1); + + return v; + } +}; + +struct record{ + record() + {} + union{ + std::array full; + record_identifier split = record_identifier(); + } record_head; + bitops::regulated timestamp = 0; + size_t offset = 0; +}; + +using db_page = std::array; + +template +struct mmap_ptr{ + T* start = nullptr; + size_t offset = 0; + + T& operator*(){ + return start[offset]; + } + + T& operator[](const size_t& n){ + return start[offset+n]; + } + + mmap_ptr operator+(size_t offset) { + mmap_ptr ret; + ret.start = start; + ret.offset = offset + this->offset; + return ret; + } + + mmap_ptr operator++() { + offset+=1; + mmap_ptr ret = *this; + return ret; + } + + mmap_ptr operator++(int) { + mmap_ptr ret = *this; + offset+=1; + return ret; + } + + bool operator==(const mmap_ptr& oth) { + return (start == oth.start) && (offset == oth.offset); + } + + bool operator!=(const mmap_ptr& oth) { + return !(*this == oth); + } +}; + +template +class mmap_array : public mmap_ptr +{ + size_t mapping_size = 0; + int fd = 0; + + size_t item_size = 0; + + public: + mmap_array() = default; + + mmap_array(size_t nb_elem, const std::string& filename) + : mmap_ptr() { + const size_t expected_size = nb_elem*sizeof(T); + const size_t expected_size_mod = expected_size + ( + (expected_size%page_size != 0)? + page_size - expected_size%page_size + : 0 + ); + fd = open( + filename.c_str(), + O_RDWR | O_CREAT, + S_ISUID + S_ISGID + S_IRUSR + S_IWUSR + S_IRGRP + S_IWGRP + ); + throw_errno_if(fd < 0); + + struct stat data; + int status = fstat(fd, &data); + throw_errno_if(status < 0); + + if((size_t)data.st_size < expected_size_mod) + { + status = ftruncate(fd, expected_size_mod); + throw_errno_if(status < 0); + } + + this->start = (T*)mmap(NULL, expected_size_mod, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); + throw_errno_if(this->start == nullptr); + mapping_size = expected_size_mod; + item_size = mapping_size / sizeof(T); + + auto map_access = MADV_RANDOM; + + if(expected_size_mod <= 1 << 20) { + map_access |= MADV_WILLNEED; + } + + #ifdef MADV_DONTDUMP + map_access |= MADV_DONTDUMP; + #endif + + this->offset = 0; + + posix_madvise(this->start, mapping_size, map_access); + } + + constexpr size_t size() { + return item_size; + } + + constexpr mmap_ptr begin() const { + mmap_ptr ret = *this; + return ret; + } + + constexpr mmap_ptr end() const { + mmap_ptr ret = *this; + return ret+item_size; + } + + void clear() { + munmap(this->start, mapping_size); + close(fd); + } + + ~mmap_array() { + //std::cerr << "unmapping disabled" << std::endl; + if(false)//this->start != nullptr) + { + munmap(this->start, mapping_size); + close(fd); + } + } +}; + diff --git a/include/network.hpp b/include/network.hpp new file mode 100644 index 0000000..fac2f9a --- /dev/null +++ b/include/network.hpp @@ -0,0 +1,24 @@ +#pragma once +#include "endian.hpp" +#include "database.hpp" + + +enum class db_op : uint32_t { + version = 0, + read = 1, + write = 2, + remove = 3 +}; + +struct [[gnu::packed]] received_data { + bitops::regulated op = db_op::version; + bitops::regulated rep_id = 0; + record_identifier identifier = record_identifier{}; + db_page page = {0}; +}; + +struct [[gnu::packed]] sending_data { + bitops::regulated rep_id = 0; + record_identifier identifier = record_identifier{}; + db_page page = {0}; +}; \ No newline at end of file diff --git a/src/izaro-storage.cpp b/src/izaro-storage.cpp index 705c65a..8a71510 100644 --- a/src/izaro-storage.cpp +++ b/src/izaro-storage.cpp @@ -3,179 +3,184 @@ #include #include #include -#include "commander.hpp" -#include "nlohmann/json.hpp" -#include -#define GLFW_DLL -#include - - - -std::variant, std::vector> points = std::array { - -1.0f, 1.0f, 0.0f, - 1.0f, -1.0f, 0.0f, - -1.0f, -1.0f, 0.0f, - 1.0f, -1.0f, 0.0f, - 1.0f, 1.0f, 0.0f, - -1.0f, 1.0f, 0.0f -}; - -std::string check_shader(GLuint shader) +#include +#include "database.hpp" +#include "network.hpp" +#include +#include +#include +#include +#include +#include +#include + + +int main( + [[maybe_unused]] int argc, + [[maybe_unused]] char** argv +) { - std::array text_buffer; - GLsizei size; - glGetShaderInfoLog(shader, text_buffer.size(),&size,text_buffer.data()); - return std::string{text_buffer.begin(), text_buffer.begin()+size}; -} - -std::string vertex_shader = - "#version 400\n" - "in vec3 vp;" - "void main() {" - " gl_Position = vec4(vp, 1.0);" - "}"; - -std::string fragment_shader = - "#version 400\n" - "out vec4 frag_colour;" - "void main() {" - " frag_colour = vec4(1.0, 0.0, 0.0, 1.0);" - "}"; - -std::pair parse_resolution(const std::string& str) -{ - auto x_it = std::find(str.begin(),str.end(),'x'); - auto x_str = std::string{str.begin(),x_it}; - auto y_str = std::string(x_it+1,str.end()); - return std::make_pair(std::stoi(x_str),std::stoi(y_str)); -} - -std::string slurp_file(const std::string& path) -{ - std::ifstream input(path); - std::stringstream sstr; - - while(input >> sstr.rdbuf()); +#ifdef UNITTEST + { + database db(database::create("/tmp/", 4096)); - return sstr.str(); -} + db_page v; + v.fill(1); -int main(int argc, char** argv) -{ - // start GL context and O/S window using the GLFW helper library - if (!glfwInit()) { - std::cerr<<"ERROR: could not start GLFW3\n"; - return 1; - } + record_identifier tar; - CMD::commander cli_args{argc,argv}; - auto res_str = cli_args.getFlagValue("-r"); - auto res = parse_resolution(res_str.empty()?"800x800":res_str); - auto mesh_path = cli_args.getFlagValue("--mesh"); + auto begin = std::chrono::high_resolution_clock::now(); - if(!mesh_path.empty()) { - auto mesh = nlohmann::json::parse(slurp_file(mesh_path)); - assert(mesh.is_array()); - points = std::vector{mesh.begin(), mesh.end()}; - } + size_t tot = 2048; + for(size_t idx=0;idx(std::chrono::high_resolution_clock::now() - begin)/tot; - if(!vertshad_path.empty()) { - vertex_shader = slurp_file(vertshad_path); - } + std::cerr << "durr/elem = " << durr.count() << "ns/op" << std::endl; - auto fragshad_path = cli_args.getFlagValue("--fshader"); + auto a = db.read(tar); - if(!fragshad_path.empty()) { - fragment_shader = slurp_file(fragshad_path); - } + if(a.second[0] != 1) { + std::cerr << "read failed" << std::endl; + } - // uncomment these lines if on Apple OS X - /*glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3); - glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 2); - glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE); - glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);*/ + db.remove(tar); - GLFWwindow* window = glfwCreateWindow(res.first, res.second, "sh_render", NULL, NULL); + a = db.read(tar); + if(a.second[0] == 1) { + std::cerr << "remove failed" << std::endl; + } + + { + db.write(tar, v); + a = db.read(tar); + if(a.second[0] != 1) { + std::cerr << "read failed" << std::endl; + } + db.remove(tar); + a = db.read(tar); + if(a.second[0] != 0) { + std::cerr << "remove failed" << std::endl; + } + v.fill(2); + db.write(tar, v); + } - if (!window) { - std::cerr<<"ERROR: could not open window with GLFW3\n"; - glfwTerminate(); - return 1; - } + database reop(database::open("/tmp/")); - glfwMakeContextCurrent(window); + { + a = reop.read(tar); - // start GLEW extension handler - glewExperimental = GL_TRUE; - glewInit(); + if(a.second[0] != 2) { + std::cerr << "reopen read failed" << std::endl; + } - // get version info - const GLubyte* renderer = glGetString(GL_RENDERER); // get renderer string - const GLubyte* version = glGetString(GL_VERSION); // version as a string - std::cout <<"Renderer: "<size_t{return v.size();},points) * sizeof(float), - std::visit([](auto& v)->float* {return (float*)v.data();},points), - GL_STATIC_DRAW - ); - auto num_triangles = std::visit([](auto& v)->size_t{return v.size();},points)/9; - - GLuint vao = 0; - glGenVertexArrays(1, &vao); - glBindVertexArray(vao); - glEnableVertexAttribArray(0); - glBindBuffer(GL_ARRAY_BUFFER, vbo); - glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 0, NULL); - - GLuint vs = glCreateShader(GL_VERTEX_SHADER); - auto vsh = vertex_shader.data(); - glShaderSource(vs, 1, &vsh, NULL); - glCompileShader(vs); - std::cout<<"Vertex shader:"<(recv.op)) + { + case db_op::version: + reply.rep_id = recv.rep_id; + reply.identifier.x = 1; + reply_size = sizeof(reply.rep_id) + sizeof(reply.identifier.x); + break; + case db_op::read: + { + reply.rep_id = recv.rep_id; + auto req = run_db.read(recv.identifier); + if(req.first != 0) + { + reply.identifier = recv.identifier; + reply.page = req.second; + reply_size = sizeof(reply); + } + else + { + reply_size = sizeof(reply.rep_id) + sizeof(reply.identifier); + } + } + break; + case db_op::write: + { + reply.rep_id = recv.rep_id; + try{ + run_db.write(recv.identifier, recv.page); + reply.identifier = recv.identifier; + } catch (...) { + + } + reply_size = sizeof(reply.rep_id) + sizeof(reply.identifier); + } + break; + case db_op::remove: + { + reply.rep_id = recv.rep_id; + run_db.remove(recv.identifier); + reply.identifier = recv.identifier; + reply_size = sizeof(reply.rep_id) + sizeof(reply.identifier); + } + break; + default: + std::cerr << "bad_request " << (uint32_t)static_cast(recv.op) << std::endl; + continue; + break; + } + sendto( + soc, + (void*)&reply, + reply_size, + 0, + (struct sockaddr*)&client, + (socklen_t)sizeof(client) + ); + //std::cerr << "reply to " << (uint32_t)static_cast(recv.op) << std::endl; + }while(true); - // close GL context and any other GLFW resources - glfwTerminate(); - return 0; } diff --git a/src/test_client.cpp b/src/test_client.cpp new file mode 100644 index 0000000..c944cc0 --- /dev/null +++ b/src/test_client.cpp @@ -0,0 +1,90 @@ +#include "network.hpp" +#include +#include +#include + +int main() { + { + auto soc = socket(AF_INET, SOCK_DGRAM, 0); + struct sockaddr_in server; + server.sin_family = AF_INET; + server.sin_addr.s_addr = *(in_addr_t*)std::array{127,0,0,1}.data(); + server.sin_port = htons(20450); + + + connect(soc, (struct sockaddr*)&server, sizeof(server)); + + sending_data reply; + received_data request; + + db_page& v = request.page; + v.fill(1); + + record_identifier& tar = request.identifier; + + auto begin = std::chrono::high_resolution_clock::now(); + + size_t tot = 2048; + for(size_t idx=0;idx(std::chrono::high_resolution_clock::now() - begin)/tot; + + std::cerr << "durr/elem = " << durr.count() << "ns/op" << std::endl; + + request.op = db_op::read; + sendto( + soc, + (void*)&request, + sizeof(request), + 0, + (struct sockaddr*)&server, + (socklen_t)sizeof(server) + ); + recv(soc, &reply, sizeof(reply), 0); + + if(reply.page[0] != 1) { + std::cerr << "read failed" << std::endl; + } + + request.op = db_op::remove; + sendto( + soc, + (void*)&request, + sizeof(request), + 0, + (struct sockaddr*)&server, + (socklen_t)sizeof(server) + ); + recv(soc, &reply, sizeof(reply), 0); + + request.op = db_op::read; + sendto( + soc, + (void*)&request, + sizeof(request), + 0, + (struct sockaddr*)&server, + (socklen_t)sizeof(server) + ); + + reply.page.fill(0); + recv(soc, &reply, sizeof(reply), 0); + + if(reply.page[0] == 1) { + std::cerr << "remove failed" << std::endl; + } + } +} diff --git a/tiny-js b/tiny-js index d61b911..67ad37d 160000 --- a/tiny-js +++ b/tiny-js @@ -1 +1 @@ -Subproject commit d61b911e56801489e2f72bd27304dcd15eeb60c1 +Subproject commit 67ad37dd1c7753911c470d26aa97e553866ae2e9