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Remove isTrue, alwaysTrue, alwaysFalse

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isTrue and alwaysFalse were replaced by (void)0, 0 inspired by doctest
alwaysTrue was replaced by warning suppression
This commit is contained in:
Martin Hořeňovský
2017-11-21 21:39:40 +01:00
parent 63c097a077
commit 401ad7a189
9 changed files with 37 additions and 64 deletions
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12
include/internal/catch_capture.hpp
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@@ -63,7 +63,7 @@
CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \
} INTERNAL_CATCH_CATCH( catchAssertionHandler ) \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( Catch::isTrue(false) && static_cast<bool>( !!(__VA_ARGS__) ) ) // the expression here is never evaluated at runtime but it forces the compiler to give it a look
} while( (void)0, 0 && static_cast<bool>( !!(__VA_ARGS__) ) ) // the expression 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 &&.
///////////////////////////////////////////////////////////////////////////////
@@ -88,7 +88,7 @@
catchAssertionHandler.useActiveException(); \
} \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( Catch::alwaysFalse() )
} while( false )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_THROWS( macroName, resultDisposition, ... ) \
@@ -105,7 +105,7 @@
else \
catchAssertionHandler.handle( Catch::ResultWas::Ok ); \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( Catch::alwaysFalse() )
} while( false )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_THROWS_AS( macroName, exceptionType, resultDisposition, expr ) \
@@ -125,7 +125,7 @@
else \
catchAssertionHandler.handle( Catch::ResultWas::Ok ); \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( Catch::alwaysFalse() )
} while( false )
///////////////////////////////////////////////////////////////////////////////
@@ -134,7 +134,7 @@
Catch::AssertionHandler catchAssertionHandler( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \
catchAssertionHandler.handle( messageType, ( Catch::MessageStream() << __VA_ARGS__ + ::Catch::StreamEndStop() ).m_stream.str() ); \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( Catch::alwaysFalse() )
} while( false )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_INFO( macroName, log ) \
@@ -156,7 +156,7 @@
else \
catchAssertionHandler.handle( Catch::ResultWas::Ok ); \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( Catch::alwaysFalse() )
} while( false )
#endif // CATCH_CONFIG_DISABLE

4
include/internal/catch_capture_matchers.h
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@@ -63,7 +63,7 @@ namespace Catch {
catchAssertionHandler.handle( Catch::makeMatchExpr( arg, matcher, #matcher ) ); \
} INTERNAL_CATCH_CATCH( catchAssertionHandler ) \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( Catch::alwaysFalse() )
} while( false )
///////////////////////////////////////////////////////////////////////////////
@@ -84,6 +84,6 @@ namespace Catch {
else \
catchAssertionHandler.handle( Catch::ResultWas::Ok ); \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( Catch::alwaysFalse() )
} while( false )
#endif // TWOBLUECUBES_CATCH_CAPTURE_MATCHERS_HPP_INCLUDED

3
include/internal/catch_common.cpp
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@@ -38,9 +38,6 @@ namespace Catch {
return os;
}
bool alwaysTrue() { return true; }
bool alwaysFalse() { return false; }
std::string StreamEndStop::operator+() const {
return std::string();
}

5
include/internal/catch_common.h
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@@ -60,11 +60,6 @@ namespace Catch {
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; }
bool alwaysTrue();
bool alwaysFalse();
// Use this in variadic streaming macros to allow
// >> +StreamEndStop
// as well as

2
include/internal/catch_debugger.h
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@@ -40,7 +40,7 @@ namespace Catch {
#ifdef CATCH_TRAP
#define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { CATCH_TRAP(); }
#else
#define CATCH_BREAK_INTO_DEBUGGER() Catch::alwaysTrue();
#define CATCH_BREAK_INTO_DEBUGGER() (void)0, 0
#endif
#endif // TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED