mirror of
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126 lines
4.0 KiB
C++
126 lines
4.0 KiB
C++
/*
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* Created by Phil on 29/10/2010.
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* Copyright 2010 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_COMMON_H_INCLUDED
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#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
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#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line
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#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line )
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#define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ )
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#define INTERNAL_CATCH_STRINGIFY2( expr ) #expr
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#define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr )
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#ifdef __GNUC__
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#define CATCH_ATTRIBUTE_NORETURN __attribute__ ((noreturn))
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#else
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#define CATCH_ATTRIBUTE_NORETURN
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#endif
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#include <sstream>
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#include <stdexcept>
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#include <algorithm>
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namespace Catch {
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class NonCopyable {
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NonCopyable( const NonCopyable& );
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void operator = ( const NonCopyable& );
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protected:
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NonCopyable() {}
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virtual ~NonCopyable();
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};
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class SafeBool {
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public:
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typedef void (SafeBool::*type)() const;
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static type makeSafe( bool value ) {
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return value ? &SafeBool::trueValue : 0;
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}
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private:
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void trueValue() const {}
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};
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template<typename ContainerT>
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inline void deleteAll( ContainerT& container ) {
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typename ContainerT::const_iterator it = container.begin();
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typename ContainerT::const_iterator itEnd = container.end();
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for(; it != itEnd; ++it )
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{
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delete *it;
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}
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}
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template<typename AssociativeContainerT>
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inline void deleteAllValues( AssociativeContainerT& container ) {
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typename AssociativeContainerT::const_iterator it = container.begin();
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typename AssociativeContainerT::const_iterator itEnd = container.end();
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for(; it != itEnd; ++it )
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{
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delete it->second;
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}
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}
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template<typename ContainerT, typename Function>
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inline void forEach( ContainerT& container, Function function ) {
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std::for_each( container.begin(), container.end(), function );
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}
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template<typename ContainerT, typename Function>
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inline void forEach( const ContainerT& container, Function function ) {
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std::for_each( container.begin(), container.end(), function );
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}
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struct SourceLineInfo {
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SourceLineInfo() : line( 0 ){}
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SourceLineInfo( const std::string& _file, std::size_t _line )
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: file( _file ),
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line( _line )
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{}
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SourceLineInfo( const std::string& _function, const std::string& _file, std::size_t _line )
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: function( _function ),
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file( _file ),
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line( _line )
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{}
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SourceLineInfo( const SourceLineInfo& other )
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: file( other.file ),
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line( other.line )
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{}
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void swap( SourceLineInfo& other ){
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file.swap( other.file );
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std::swap( line, other.line );
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}
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std::string function;
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std::string file;
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std::size_t line;
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};
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inline std::ostream& operator << ( std::ostream& os, const SourceLineInfo& info ) {
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#ifndef __GNUG__
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os << info.file << "(" << info.line << "): ";
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#else
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os << info.file << ":" << info.line << ": ";
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#endif
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return os;
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}
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CATCH_ATTRIBUTE_NORETURN
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inline void throwLogicError( const std::string& message, const SourceLineInfo& locationInfo ) {
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std::ostringstream oss;
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oss << "Internal Catch error: '" << message << "' at: " << locationInfo;
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throw std::logic_error( oss.str() );
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}
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}
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#define CATCH_INTERNAL_LINEINFO ::Catch::SourceLineInfo( __FILE__, static_cast<std::size_t>( __LINE__ ) )
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#define CATCH_INTERNAL_ERROR( msg ) ::Catch::throwLogicError( msg, CATCH_INTERNAL_LINEINFO );
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#endif // TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
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