109 lines
3.2 KiB
C++
109 lines
3.2 KiB
C++
/*
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* Created by Phil on 8/5/2012.
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* Copyright 2012 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_RESULTINFO_BUILDER_HPP_INCLUDED
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#define TWOBLUECUBES_CATCH_RESULTINFO_BUILDER_HPP_INCLUDED
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#include "catch_tostring.hpp"
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#include "catch_resultinfo.hpp"
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#include "catch_result_type.h"
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#include "catch_evaluate.hpp"
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#include "catch_common.h"
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namespace Catch
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{
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struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison;
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class ResultInfoBuilder : public ResultInfo
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{
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public:
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ResultInfoBuilder() {}
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ResultInfoBuilder( const char* expr,
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bool isNot,
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const SourceLineInfo& lineInfo,
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const char* macroName,
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const char* message = "" )
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: ResultInfo( expr, ResultWas::Unknown, isNot, lineInfo, macroName, message )
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{}
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void setResultType( ResultWas::OfType result ) {
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// Flip bool results if isNot is set
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if( m_isNot && result == ResultWas::Ok )
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m_result = ResultWas::ExpressionFailed;
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else if( m_isNot && result == ResultWas::ExpressionFailed )
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m_result = ResultWas::Ok;
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else
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m_result = result;
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}
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void setMessage( const std::string& message ) {
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m_message = message;
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}
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void setLineInfo( const SourceLineInfo& lineInfo ) {
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m_lineInfo = lineInfo;
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}
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void setLhs( const std::string& lhs ) {
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m_lhs = lhs;
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}
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void setRhs( const std::string& rhs ) {
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m_rhs = rhs;
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}
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void setOp( const std::string& op ) {
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m_op = op;
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}
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template<typename RhsT>
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STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator ||
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(
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const RhsT&
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);
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template<typename RhsT>
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STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator &&
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(
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const RhsT&
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);
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private:
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friend class ExpressionBuilder;
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template<typename T> friend class Expression;
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template<typename T> friend class PtrExpression;
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ResultInfoBuilder& captureBoolExpression( bool result ) {
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m_lhs = Catch::toString( result );
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m_op = m_isNot ? "!" : "";
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setResultType( result ? ResultWas::Ok : ResultWas::ExpressionFailed );
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return *this;
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}
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template<Internal::Operator Op, typename T1, typename T2>
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ResultInfoBuilder& captureExpression( const T1& lhs, const T2& rhs ) {
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setResultType( Internal::compare<Op>( lhs, rhs ) ? ResultWas::Ok : ResultWas::ExpressionFailed );
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m_lhs = Catch::toString( lhs );
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m_rhs = Catch::toString( rhs );
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m_op = Internal::OperatorTraits<Op>::getName();
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return *this;
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}
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template<Internal::Operator Op, typename T>
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ResultInfoBuilder& captureExpression( const T* lhs, int rhs ) {
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return captureExpression<Op>( lhs, reinterpret_cast<const T*>( rhs ) );
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}
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};
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} // end namespace Catch
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#endif // TWOBLUECUBES_CATCH_RESULTINFO_BUILDER_HPP_INCLUDED
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