#!/usr/bin/expect
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set SUGAR_EXECUTABLE $::env(SUGAR_EXECUTABLE)
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set BUILD_NAME 005.
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proc abort {reason} {
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puts "test failed $reason"
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exit 1
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}
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spawn -noecho $SUGAR_EXECUTABLE tests/005/exit-with-3.mol tests/005/library.mol lex-all merge-all
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expect {
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error { abort "failed to parse" }
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eof { abort "cannot find the symbol main in lexed output" }
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main
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}
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expect eof
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lassign [wait] pid spawnid os_error_flag value
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if {$value != 0} {
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abort "compiler crashed"
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}
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# -------------------------------------------------------------------
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spawn -noecho $SUGAR_EXECUTABLE tests/005/exit-with-3.mol tests/005/library.mol lex-all merge-all parse
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expect {
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error { abort "failed to parse" }
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eof { abort "cannot find the main procedure" }
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main
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}
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expect eof
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lassign [wait] pid spawnid os_error_flag value
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if {$value != 0} {
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abort "compiler crashed"
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}
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# -------------------------------------------------------------------
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spawn -noecho $SUGAR_EXECUTABLE tests/005/exit-with-3.mol tests/005/library.mol lex-all merge-all parse
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expect {
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error { abort "failed to parse" }
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eof { abort "cannot find the exit-syscall-number procedure" }
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exit-syscall-number
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}
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expect eof
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lassign [wait] pid spawnid os_error_flag value
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if {$value != 0} {
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abort "compiler crashed"
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}
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# -------------------------------------------------------------------
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spawn -noecho $SUGAR_EXECUTABLE tests/005/exit-with-3.mol lex tests/005/library.mol lex merge parse /tmp/sugar.generated.$BUILD_NAME generate assemble
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expect {
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error { abort "failed to compile" }
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eof { abort "didn't run clang" }
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clang
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}
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expect {
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error { abort "failed to link" }
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eof { abort "didn't run ld" }
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ld
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}
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expect eof
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lassign [wait] pid spawnid os_error_flag value
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if {$value != 0} {
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abort "compiler crashed"
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}
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# -------------------------------------------------------------------
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spawn -noecho /tmp/sugar.generated.$BUILD_NAME
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expect {
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error { abort "failed to compile" }
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eof { abort "didn't output" }
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Hello
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}
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expect eof
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lassign [wait] pid spawnid os_error_flag value
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if {$value != 3} {
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abort "executable didn't return exit code 3 but $value instead"
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}
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