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AssertionResultBuilder can be constructed from result type

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This commit is contained in:
Phil Nash 2012-10-19 08:01:34 +01:00
parent f2d5f1b3e4
commit 1dd56d4d2b
3 changed files with 25 additions and 27 deletions
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2
include/internal/catch_assertionresult_builder.h
View File

@ -21,7 +21,7 @@ struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison;
class AssertionResultBuilder {
public:
AssertionResultBuilder();
AssertionResultBuilder( ResultWas::OfType resultType = ResultWas::Unknown );
AssertionResultBuilder( const AssertionResultBuilder& other );
AssertionResultBuilder& operator=(const AssertionResultBuilder& other );

32
include/internal/catch_assertionresult_builder.hpp
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@ -10,16 +10,19 @@
#include "catch_assertionresult_builder.h"
#include <assert.h>
namespace Catch {
AssertionResultBuilder::AssertionResultBuilder() {}
AssertionResultBuilder::AssertionResultBuilder( ResultWas::OfType resultType ) {
m_data.resultType = resultType;
}
AssertionResultBuilder::AssertionResultBuilder( const AssertionResultBuilder& other )
: m_data( other.m_data ),
m_exprComponents( other.m_exprComponents )
{
m_stream << other.m_stream.str();
}
AssertionResultBuilder& AssertionResultBuilder::operator=(const AssertionResultBuilder& other ) {
m_data = other.m_data;
m_exprComponents = other.m_exprComponents;
@ -27,15 +30,8 @@ namespace Catch {
m_stream << other.m_stream.str();
return *this;
}
AssertionResultBuilder& AssertionResultBuilder::setResultType( ResultWas::OfType result ) {
// Flip bool results if isFalse is set
if( m_exprComponents.isFalse && result == ResultWas::Ok )
m_data.resultType = ResultWas::ExpressionFailed;
else if( m_exprComponents.isFalse && result == ResultWas::ExpressionFailed )
m_data.resultType = ResultWas::Ok;
else
m_data.resultType = result;
m_data.resultType = result;
return *this;
}
AssertionResultBuilder& AssertionResultBuilder::setCapturedExpression( const std::string& capturedExpression ) {
@ -46,35 +42,38 @@ namespace Catch {
m_exprComponents.isFalse = isFalse;
return *this;
}
AssertionResultBuilder& AssertionResultBuilder::setLineInfo( const SourceLineInfo& lineInfo ) {
m_data.lineInfo = lineInfo;
return *this;
}
AssertionResultBuilder& AssertionResultBuilder::setMacroName( const std::string& macroName ) {
m_data.macroName = macroName;
return *this;
}
AssertionResultBuilder& AssertionResultBuilder::setLhs( const std::string& lhs ) {
m_exprComponents.lhs = lhs;
return *this;
}
AssertionResultBuilder& AssertionResultBuilder::setRhs( const std::string& rhs ) {
m_exprComponents.rhs = rhs;
return *this;
}
AssertionResultBuilder& AssertionResultBuilder::setOp( const std::string& op ) {
m_exprComponents.op = op;
return *this;
}
AssertionResult AssertionResultBuilder::build() const
{
assert( m_data.resultType != ResultWas::Unknown );
AssertionResultData data = m_data;
// Flip bool results if isFalse is set
if( m_exprComponents.isFalse && data.resultType == ResultWas::Ok )
data.resultType = ResultWas::ExpressionFailed;
else if( m_exprComponents.isFalse && data.resultType == ResultWas::ExpressionFailed )
data.resultType = ResultWas::Ok;
data.message = m_stream.str();
data.reconstructedExpression = reconstructExpression();
if( m_exprComponents.isFalse ) {
@ -89,7 +88,6 @@ namespace Catch {
}
return AssertionResult( data );
}
std::string AssertionResultBuilder::reconstructExpression() const {
if( m_exprComponents.op == "" )
return m_exprComponents.lhs.empty() ? m_data.capturedExpression : m_exprComponents.op + m_exprComponents.lhs;

18
include/internal/catch_capture.hpp
View File

@ -101,11 +101,11 @@ inline bool isTrue( bool value ){ return value; }
#define INTERNAL_CATCH_TEST( expr, isFalse, stopOnFailure, macroName ) \
do { try { \
Catch::getResultCapture().acceptAssertionInfo( Catch::AssertionInfo( macroName, CATCH_INTERNAL_LINEINFO, #expr ) ); \
INTERNAL_CATCH_ACCEPT_EXPR( ( Catch::ExpressionBuilder( isFalse )->*expr ), stopOnFailure, expr ); \
INTERNAL_CATCH_ACCEPT_EXPR( ( Catch::ExpressionBuilder()->*expr ).setIsFalse( isFalse ), stopOnFailure, expr ); \
} catch( Catch::TestFailureException& ) { \
throw; \
} catch( ... ) { \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder().setResultType( Catch::ResultWas::ThrewException ) << Catch::translateActiveException(), false, expr ); \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder( Catch::ResultWas::ThrewException ) << Catch::translateActiveException(), false, expr ); \
throw; \
} } while( Catch::isTrue( false ) )
@ -124,10 +124,10 @@ inline bool isTrue( bool value ){ return value; }
try { \
Catch::getResultCapture().acceptAssertionInfo( Catch::AssertionInfo( macroName, CATCH_INTERNAL_LINEINFO, #expr ) ); \
expr; \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder().setResultType( Catch::ResultWas::Ok ), stopOnFailure, false ); \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder( Catch::ResultWas::Ok ), stopOnFailure, false ); \
} \
catch( ... ) { \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder().setResultType( Catch::ResultWas::ThrewException ) << Catch::translateActiveException(), stopOnFailure, false ); \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder( Catch::ResultWas::ThrewException ) << Catch::translateActiveException(), stopOnFailure, false ); \
}
///////////////////////////////////////////////////////////////////////////////
@ -136,26 +136,26 @@ inline bool isTrue( bool value ){ return value; }
Catch::getResultCapture().acceptAssertionInfo( Catch::AssertionInfo( macroName, CATCH_INTERNAL_LINEINFO, #expr ) ); \
if( Catch::getCurrentContext().getConfig()->allowThrows() ) { \
expr; \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder().setResultType( Catch::ResultWas::DidntThrowException ), stopOnFailure, false ); \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder( Catch::ResultWas::DidntThrowException ), stopOnFailure, false ); \
} \
} \
catch( Catch::TestFailureException& ) { \
throw; \
} \
catch( exceptionType ) { \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder().setResultType( Catch::ResultWas::Ok ), stopOnFailure, false ); \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder( Catch::ResultWas::Ok ), stopOnFailure, false ); \
}
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_THROWS_AS( expr, exceptionType, stopOnFailure, macroName ) \
INTERNAL_CATCH_THROWS( expr, exceptionType, stopOnFailure, macroName ) \
catch( ... ) { \
INTERNAL_CATCH_ACCEPT_EXPR( ( Catch::AssertionResultBuilder().setResultType( Catch::ResultWas::ThrewException ) << Catch::translateActiveException() ), stopOnFailure, false ); \
INTERNAL_CATCH_ACCEPT_EXPR( ( Catch::AssertionResultBuilder( Catch::ResultWas::ThrewException ) << Catch::translateActiveException() ), stopOnFailure, false ); \
}
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_MSG( reason, resultType, stopOnFailure, macroName ) \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder().setResultType( resultType ) << reason, stopOnFailure, true );
INTERNAL_CATCH_ACCEPT_EXPR( Catch::AssertionResultBuilder( resultType ) << reason, stopOnFailure, true );
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_SCOPED_INFO( log ) \
@ -170,7 +170,7 @@ inline bool isTrue( bool value ){ return value; }
} catch( Catch::TestFailureException& ) { \
throw; \
} catch( ... ) { \
INTERNAL_CATCH_ACCEPT_EXPR( ( Catch::AssertionResultBuilder().setResultType( Catch::ResultWas::ThrewException ) << Catch::translateActiveException() ), false, false ); \
INTERNAL_CATCH_ACCEPT_EXPR( ( Catch::AssertionResultBuilder( Catch::ResultWas::ThrewException ) << Catch::translateActiveException() ), false, false ); \
throw; \
}}while( Catch::isTrue( false ) )