mirror of
https://github.com/catchorg/Catch2.git
synced 2024-11-26 07:16:10 +01:00
7b449f7abe
Factored file/ line storage and formatting into common class. Used in a static registry so failure messages can be asserted to have the file/ line in.
121 lines
3.3 KiB
C++
121 lines
3.3 KiB
C++
/*
|
|
* catch_common.h
|
|
* Catch
|
|
*
|
|
* Created by Phil on 29/10/2010.
|
|
* 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_COMMON_H_INCLUDED
|
|
#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
|
|
|
|
#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line
|
|
#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line )
|
|
#define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ )
|
|
|
|
#define INTERNAL_CATCH_STRINGIFY2( expr ) #expr
|
|
#define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr )
|
|
|
|
#ifdef __GNUC__
|
|
#define ATTRIBUTE_NORETURN __attribute__ ((noreturn))
|
|
#else
|
|
#define ATTRIBUTE_NORETURN
|
|
#endif
|
|
|
|
#include <sstream>
|
|
#include <stdexcept>
|
|
#include <algorithm>
|
|
|
|
namespace Catch
|
|
{
|
|
class NonCopyable
|
|
{
|
|
NonCopyable( const NonCopyable& );
|
|
void operator = ( const NonCopyable& );
|
|
protected:
|
|
NonCopyable(){}
|
|
virtual ~NonCopyable() {}
|
|
};
|
|
|
|
typedef char NoType;
|
|
typedef int YesType;
|
|
|
|
// create a T for use in sizeof expressions
|
|
template<typename T> T Synth();
|
|
|
|
template<typename ContainerT>
|
|
inline void deleteAll( ContainerT& container )
|
|
{
|
|
typename ContainerT::const_iterator it = container.begin();
|
|
typename ContainerT::const_iterator itEnd = container.end();
|
|
for(; it != itEnd; ++it )
|
|
{
|
|
delete *it;
|
|
}
|
|
}
|
|
template<typename AssociativeContainerT>
|
|
inline void deleteAllValues( AssociativeContainerT& container )
|
|
{
|
|
typename AssociativeContainerT::const_iterator it = container.begin();
|
|
typename AssociativeContainerT::const_iterator itEnd = container.end();
|
|
for(; it != itEnd; ++it )
|
|
{
|
|
delete it->second;
|
|
}
|
|
}
|
|
|
|
template<typename ContainerT, typename Function>
|
|
inline void forEach( ContainerT& container, Function function )
|
|
{
|
|
std::for_each( container.begin(), container.end(), function );
|
|
}
|
|
|
|
template<typename ContainerT, typename Function>
|
|
inline void forEach( const ContainerT& container, Function function )
|
|
{
|
|
std::for_each( container.begin(), container.end(), function );
|
|
}
|
|
|
|
struct SourceLineInfo
|
|
{
|
|
SourceLineInfo
|
|
(
|
|
const std::string& file,
|
|
std::size_t line
|
|
)
|
|
: file( file ),
|
|
line( line )
|
|
{}
|
|
|
|
std::string file;
|
|
std::size_t line;
|
|
};
|
|
|
|
inline std::ostream& operator << ( std::ostream& os, const SourceLineInfo& info )
|
|
{
|
|
#ifndef __GNUG__
|
|
os << info.file << "(" << info.line << "): ";
|
|
#else
|
|
os << info.file << ":" << info.line << ": ";
|
|
#endif
|
|
return os;
|
|
}
|
|
|
|
ATTRIBUTE_NORETURN
|
|
inline void throwLogicError( const std::string& message, const std::string& file, long line )
|
|
{
|
|
std::ostringstream oss;
|
|
oss << "Internal Catch error: '" << message << "' at: " << SourceLineInfo( file, line );
|
|
throw std::logic_error( oss.str() );
|
|
}
|
|
}
|
|
|
|
#define CATCH_INTERNAL_ERROR( msg ) throwLogicError( msg, __FILE__, __LINE__ );
|
|
|
|
#endif // TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
|
|
|