catch2/include/internal/catch_resultinfo.hpp
Wichert Akkerman 6d18d4b189 Fix compiler warnings
Fix base classes without virtual destructors and missing initialisors.
2011-09-23 10:03:52 +02:00

188 lines
4.9 KiB
C++

/*
* catch_resultinfo.hpp
* Catch
*
* Created by Phil on 28/10/2010.
* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*
*/
#ifndef TWOBLUECUBES_CATCH_RESULT_INFO_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_RESULT_INFO_HPP_INCLUDED
#include <string>
#include "catch_result_type.h"
namespace Catch
{
class ResultInfo
{
public:
///////////////////////////////////////////////////////////////////////////
ResultInfo
()
: m_macroName(),
m_filename(),
m_line( 0 ),
m_expr(),
m_lhs(),
m_rhs(),
m_op(),
m_message(),
m_result( ResultWas::Unknown ),
m_isNot( false )
{}
///////////////////////////////////////////////////////////////////////////
ResultInfo
(
const char* expr,
ResultWas::OfType result,
bool isNot,
const char* filename,
std::size_t line,
const char* macroName,
const char* message
)
: m_macroName( macroName ),
m_filename( filename ),
m_line( line ),
m_expr( expr ),
m_lhs(),
m_rhs(),
m_op( isNotExpression( expr ) ? "!" : "" ),
m_message( message ),
m_result( result ),
m_isNot( isNot )
{
if( isNot )
m_expr = "!" + m_expr;
}
///////////////////////////////////////////////////////////////////////////
virtual ~ResultInfo
()
{
}
///////////////////////////////////////////////////////////////////////////
bool ok
()
const
{
return ( m_result & ResultWas::FailureBit ) != ResultWas::FailureBit;
}
///////////////////////////////////////////////////////////////////////////
ResultWas::OfType getResultType
()
const
{
return m_result;
}
///////////////////////////////////////////////////////////////////////////
bool hasExpression
()
const
{
return !m_expr.empty();
}
///////////////////////////////////////////////////////////////////////////
bool hasMessage
()
const
{
return !m_message.empty();
}
///////////////////////////////////////////////////////////////////////////
std::string getExpression
()
const
{
return m_expr;
}
///////////////////////////////////////////////////////////////////////////
std::string getExpandedExpression
()
const
{
return hasExpression() ? getExpandedExpressionInternal() : "";
}
///////////////////////////////////////////////////////////////////////////
std::string getMessage
()
const
{
return m_message;
}
///////////////////////////////////////////////////////////////////////////
std::string getFilename
()
const
{
return m_filename;
}
///////////////////////////////////////////////////////////////////////////
std::size_t getLine
()
const
{
return m_line;
}
///////////////////////////////////////////////////////////////////////////
std::string getTestMacroName
()
const
{
return m_macroName;
}
protected:
///////////////////////////////////////////////////////////////////////////
std::string getExpandedExpressionInternal
()
const
{
if( m_op == "" || m_isNot )
return m_lhs.empty() ? m_expr : m_op + m_lhs;
else if( m_op != "!" )
return m_lhs + " " + m_op + " " + m_rhs;
else
return "{can't expand - use " + m_macroName + "_NOT( " + m_expr.substr(1) + " ) instead of " + m_macroName + "( " + m_expr + " ) for better diagnostics}";
}
///////////////////////////////////////////////////////////////////////////
bool isNotExpression
(
const char* expr
)
{
return expr && expr[0] == '!';
}
protected:
std::string m_macroName;
std::string m_filename;
std::size_t m_line;
std::string m_expr, m_lhs, m_rhs, m_op;
std::string m_message;
ResultWas::OfType m_result;
bool m_isNot;
};
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_RESULT_INFO_HPP_INCLUDED