// CAVEAT: The returned AssertionResult stores a pointer to the argument expr,
// a temporary DecomposedExpression, which in turn holds references to
// operands, possibly temporary as well.
// It should immediately be passed to handleResult; if the expression
// needs to be reported, its string expansion must be composed before
// the temporaries are destroyed.
AssertionResult ResultBuilder::build( DecomposedExpression const& expr ) const
{
assert( m_data.resultType != ResultWas::Unknown );
AssertionResultData data = m_data;
// Flip bool results if FalseTest flag is set
if( isFalseTest( m_assertionInfo.resultDisposition ) ) {
data.negate( expr.isBinaryExpression() );
}
data.message = m_stream().oss.str();
data.decomposedExpression = &expr; // for lazy reconstruction
return AssertionResult( m_assertionInfo, data );
}
AssertionResult ExpressionResultBuilder::buildResult( AssertionInfo const& info ) const
{
assert( m_data.resultType != ResultWas::Unknown );
AssertionResultData data = m_data;
// Flip bool results if shouldNegate is set
if( m_exprComponents.shouldNegate && data.resultType == ResultWas::Ok )
data.resultType = ResultWas::ExpressionFailed;
else if( m_exprComponents.shouldNegate && data.resultType == ResultWas::ExpressionFailed )
data.resultType = ResultWas::Ok;
data.message = m_stream.str();
data.reconstructedExpression = reconstructExpression( info );
if( m_exprComponents.shouldNegate ) {
if( m_exprComponents.op == "" )
data.reconstructedExpression = "!" + data.reconstructedExpression;
else
data.reconstructedExpression = "!(" + data.reconstructedExpression + ")";
}
return AssertionResult( info, data );
}
AssertionResult ResultBuilder::build() const
{
assert( m_data.resultType != ResultWas::Unknown );
AssertionResultData data = m_data;
// Flip bool results if testFalse is set
if( m_exprComponents.testFalse ) {
if( data.resultType == ResultWas::Ok )
data.resultType = ResultWas::ExpressionFailed;
else if( data.resultType == ResultWas::ExpressionFailed )
data.resultType = ResultWas::Ok;
}
data.message = m_stream.oss.str();
data.reconstructedExpression = reconstructExpression();
if( m_exprComponents.testFalse ) {
if( m_exprComponents.op == "" )
data.reconstructedExpression = "!" + data.reconstructedExpression;
else
data.reconstructedExpression = "!(" + data.reconstructedExpression + ")";
}
return AssertionResult( m_assertionInfo, data );
}
inline AssertionResult iuMakeAssertionResult(const ::iutest::AssertionResult& ar)
{
return AssertionResult(static_cast<bool>(ar)) << ar.message();
}
AssertionResult AssertionSuccess()
{
return AssertionResult(true);
}
AssertionResult AssertionFailure()
{
return AssertionResult(false);
}
AssertionResult AssertionResult::operator ! () const
{
return AssertionResult(success_);
}