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99575b45db
This adds UNSCOPED_INFO macro, creating a log message that is stored until the end of next assertion or the end of test case, whichever comes first. These messages are not scoped locally, unlike messages created by INFO macro.
158 lines
7.6 KiB
C++
158 lines
7.6 KiB
C++
/*
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* Created by Phil on 18/10/2010.
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* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
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*
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* Distributed under the Boost Software License, Version 1.0. (See accompanying
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* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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*/
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#ifndef TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED
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#define TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED
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#include "catch_assertionhandler.h"
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#include "catch_interfaces_capture.h"
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#include "catch_message.h"
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#include "catch_stringref.h"
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#if !defined(CATCH_CONFIG_DISABLE)
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#if !defined(CATCH_CONFIG_DISABLE_STRINGIFICATION)
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#define CATCH_INTERNAL_STRINGIFY(...) #__VA_ARGS__
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#else
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#define CATCH_INTERNAL_STRINGIFY(...) "Disabled by CATCH_CONFIG_DISABLE_STRINGIFICATION"
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#endif
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#if defined(CATCH_CONFIG_FAST_COMPILE) || defined(CATCH_CONFIG_DISABLE_EXCEPTIONS)
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///////////////////////////////////////////////////////////////////////////////
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// Another way to speed-up compilation is to omit local try-catch for REQUIRE*
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// macros.
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#define INTERNAL_CATCH_TRY
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#define INTERNAL_CATCH_CATCH( capturer )
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#else // CATCH_CONFIG_FAST_COMPILE
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#define INTERNAL_CATCH_TRY try
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#define INTERNAL_CATCH_CATCH( handler ) catch(...) { handler.handleUnexpectedInflightException(); }
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#endif
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#define INTERNAL_CATCH_REACT( handler ) handler.complete();
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_TEST( macroName, resultDisposition, ... ) \
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do { \
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Catch::AssertionHandler catchAssertionHandler( macroName##_catch_sr, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(__VA_ARGS__), resultDisposition ); \
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INTERNAL_CATCH_TRY { \
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CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \
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catchAssertionHandler.handleExpr( Catch::Decomposer() <= __VA_ARGS__ ); \
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CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \
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} INTERNAL_CATCH_CATCH( catchAssertionHandler ) \
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INTERNAL_CATCH_REACT( catchAssertionHandler ) \
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} while( (void)0, (false) && static_cast<bool>( !!(__VA_ARGS__) ) ) // the expression here is never evaluated at runtime but it forces the compiler to give it a look
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// The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&.
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_IF( macroName, resultDisposition, ... ) \
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INTERNAL_CATCH_TEST( macroName, resultDisposition, __VA_ARGS__ ); \
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if( Catch::getResultCapture().lastAssertionPassed() )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_ELSE( macroName, resultDisposition, ... ) \
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INTERNAL_CATCH_TEST( macroName, resultDisposition, __VA_ARGS__ ); \
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if( !Catch::getResultCapture().lastAssertionPassed() )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_NO_THROW( macroName, resultDisposition, ... ) \
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do { \
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Catch::AssertionHandler catchAssertionHandler( macroName##_catch_sr, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(__VA_ARGS__), resultDisposition ); \
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try { \
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static_cast<void>(__VA_ARGS__); \
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catchAssertionHandler.handleExceptionNotThrownAsExpected(); \
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} \
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catch( ... ) { \
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catchAssertionHandler.handleUnexpectedInflightException(); \
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} \
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INTERNAL_CATCH_REACT( catchAssertionHandler ) \
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} while( false )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_THROWS( macroName, resultDisposition, ... ) \
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do { \
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Catch::AssertionHandler catchAssertionHandler( macroName##_catch_sr, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(__VA_ARGS__), resultDisposition); \
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if( catchAssertionHandler.allowThrows() ) \
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try { \
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static_cast<void>(__VA_ARGS__); \
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catchAssertionHandler.handleUnexpectedExceptionNotThrown(); \
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} \
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catch( ... ) { \
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catchAssertionHandler.handleExceptionThrownAsExpected(); \
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} \
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else \
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catchAssertionHandler.handleThrowingCallSkipped(); \
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INTERNAL_CATCH_REACT( catchAssertionHandler ) \
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} while( false )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_THROWS_AS( macroName, exceptionType, resultDisposition, expr ) \
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do { \
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Catch::AssertionHandler catchAssertionHandler( macroName##_catch_sr, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(expr) ", " CATCH_INTERNAL_STRINGIFY(exceptionType), resultDisposition ); \
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if( catchAssertionHandler.allowThrows() ) \
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try { \
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static_cast<void>(expr); \
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catchAssertionHandler.handleUnexpectedExceptionNotThrown(); \
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} \
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catch( exceptionType const& ) { \
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catchAssertionHandler.handleExceptionThrownAsExpected(); \
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} \
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catch( ... ) { \
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catchAssertionHandler.handleUnexpectedInflightException(); \
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} \
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else \
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catchAssertionHandler.handleThrowingCallSkipped(); \
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INTERNAL_CATCH_REACT( catchAssertionHandler ) \
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} while( false )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_MSG( macroName, messageType, resultDisposition, ... ) \
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do { \
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Catch::AssertionHandler catchAssertionHandler( macroName##_catch_sr, CATCH_INTERNAL_LINEINFO, Catch::StringRef(), resultDisposition ); \
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catchAssertionHandler.handleMessage( messageType, ( Catch::MessageStream() << __VA_ARGS__ + ::Catch::StreamEndStop() ).m_stream.str() ); \
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INTERNAL_CATCH_REACT( catchAssertionHandler ) \
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} while( false )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_CAPTURE( varName, macroName, ... ) \
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auto varName = Catch::Capturer( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info, #__VA_ARGS__ ); \
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varName.captureValues( 0, __VA_ARGS__ )
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_INFO( macroName, log ) \
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Catch::ScopedMessage INTERNAL_CATCH_UNIQUE_NAME( scopedMessage )( Catch::MessageBuilder( macroName##_catch_sr, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log );
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///////////////////////////////////////////////////////////////////////////////
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#define INTERNAL_CATCH_UNSCOPED_INFO( macroName, log ) \
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Catch::getResultCapture().emplaceUnscopedMessage( Catch::MessageBuilder( macroName##_catch_sr, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log )
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///////////////////////////////////////////////////////////////////////////////
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// Although this is matcher-based, it can be used with just a string
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#define INTERNAL_CATCH_THROWS_STR_MATCHES( macroName, resultDisposition, matcher, ... ) \
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do { \
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Catch::AssertionHandler catchAssertionHandler( macroName##_catch_sr, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(__VA_ARGS__) ", " CATCH_INTERNAL_STRINGIFY(matcher), resultDisposition ); \
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if( catchAssertionHandler.allowThrows() ) \
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try { \
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static_cast<void>(__VA_ARGS__); \
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catchAssertionHandler.handleUnexpectedExceptionNotThrown(); \
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} \
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catch( ... ) { \
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Catch::handleExceptionMatchExpr( catchAssertionHandler, matcher, #matcher##_catch_sr ); \
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} \
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else \
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catchAssertionHandler.handleThrowingCallSkipped(); \
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INTERNAL_CATCH_REACT( catchAssertionHandler ) \
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} while( false )
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#endif // CATCH_CONFIG_DISABLE
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#endif // TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED
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