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integrated INTERNAL_CHECK_THAT with new AssertionHandler

This commit is contained in:
Phil Nash 2017-08-08 23:31:43 +01:00
parent 2832e23aa9
commit 9668410b8e
2 changed files with 37 additions and 5 deletions
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10
include/internal/catch_capture.hpp
View File

@ -149,11 +149,11 @@
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CHECK_THAT( macroName, matcher, resultDisposition, arg ) \
do { \
Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \
INTERNAL_CATCH_TRY( __catchResult ) { \
__catchResult.captureMatch( arg, matcher, #matcher ); \
} INTERNAL_CATCH_CATCH( __catchResult, resultDisposition ) \
INTERNAL_CATCH_REACT( __catchResult ) \
Catch::AssertionHandler catchAssertionHandler( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \
INTERNAL_CATCH_TRY( catchAssertionHandler ) { \
catchAssertionHandler.handle( Catch::makeMatchExpr( arg, matcher, #matcher ) ); \
} INTERNAL_CATCH_CATCH2( catchAssertionHandler ) \
INTERNAL_CATCH_REACT2( catchAssertionHandler ) \
} while( Catch::alwaysFalse() )
///////////////////////////////////////////////////////////////////////////////

32
include/internal/catch_decomposer.h
View File

@ -144,6 +144,38 @@ namespace Catch {
}
};
// !TBD: this is just here temporarily
template<typename ArgT, typename MatcherT>
class MatchExpr : public ITransientExpression {
ArgT const& m_arg;
MatcherT const& m_matcher;
StringRef m_matcherString;
bool m_result;
public:
MatchExpr( ArgT const& arg, MatcherT const& matcher, StringRef matcherString )
: m_arg( arg ),
m_matcher( matcher ),
m_matcherString( matcherString ),
m_result( matcher.match( arg ) )
{}
auto isBinaryExpression() const -> bool override { return true; }
auto getResult() const -> bool override { return m_result; }
void streamReconstructedExpression( std::ostream &os ) const override {
auto matcherAsString = m_matcher.toString();
os << Catch::Detail::stringify( m_arg ) << ' ';
if( matcherAsString == Detail::unprintableString )
os << m_matcherString.c_str();
else
os << matcherAsString;
}
};
template<typename ArgT, typename MatcherT>
auto makeMatchExpr( ArgT const& arg, MatcherT const& matcher, StringRef matcherString ) -> MatchExpr<ArgT, MatcherT> {
return MatchExpr<ArgT, MatcherT>( arg, matcher, matcherString );
}
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_DECOMPOSER_H_INCLUDED