mirror of
https://github.com/catchorg/Catch2.git
synced 2024-11-29 16:53:30 +01:00
56e1075613
ReusableStringStream holds a std::ostringstream internally, but only exposes the ostream interface. It caches a pool of ostringstreams in a vector which is currently global, but will be made thread-local. Altogether this should enable both runtime and compile-time benefits. although more work is needed to realise the compile time opportunities.
71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
/*
|
|
* Created by Phil Nash on 1/2/2013.
|
|
* Copyright 2013 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_MESSAGE_H_INCLUDED
|
|
#define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED
|
|
|
|
#include <string>
|
|
#include "catch_result_type.h"
|
|
#include "catch_common.h"
|
|
#include "catch_stream.h"
|
|
|
|
namespace Catch {
|
|
|
|
struct MessageInfo {
|
|
MessageInfo( std::string const& _macroName,
|
|
SourceLineInfo const& _lineInfo,
|
|
ResultWas::OfType _type );
|
|
|
|
std::string macroName;
|
|
std::string message;
|
|
SourceLineInfo lineInfo;
|
|
ResultWas::OfType type;
|
|
unsigned int sequence;
|
|
|
|
bool operator == ( MessageInfo const& other ) const;
|
|
bool operator < ( MessageInfo const& other ) const;
|
|
private:
|
|
static unsigned int globalCount;
|
|
};
|
|
|
|
struct MessageStream {
|
|
|
|
template<typename T>
|
|
MessageStream& operator << ( T const& value ) {
|
|
m_stream << value;
|
|
return *this;
|
|
}
|
|
|
|
ReusableStringStream m_stream;
|
|
};
|
|
|
|
struct MessageBuilder : MessageStream {
|
|
MessageBuilder( std::string const& macroName,
|
|
SourceLineInfo const& lineInfo,
|
|
ResultWas::OfType type );
|
|
|
|
template<typename T>
|
|
MessageBuilder& operator << ( T const& value ) {
|
|
m_stream << value;
|
|
return *this;
|
|
}
|
|
|
|
MessageInfo m_info;
|
|
};
|
|
|
|
class ScopedMessage {
|
|
public:
|
|
ScopedMessage( MessageBuilder const& builder );
|
|
~ScopedMessage();
|
|
|
|
MessageInfo m_info;
|
|
};
|
|
|
|
} // end namespace Catch
|
|
|
|
#endif // TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED
|