catch2/include/internal/catch_config.hpp

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/*
* Created by Phil on 08/11/2010.
* 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_RUNNERCONFIG_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_RUNNERCONFIG_HPP_INCLUDED
#include "catch_interfaces_reporter.h"
#include "catch_context.h"
#include <memory>
#include <vector>
#include <string>
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#include <iostream>
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namespace Catch {
struct Include { enum WhichResults {
FailedOnly,
SuccessfulResults
}; };
struct List{ enum What {
None = 0,
Reports = 1,
Tests = 2,
All = 3,
WhatMask = 0xf,
AsText = 0x10,
AsXml = 0x11,
AsMask = 0xf0
}; };
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struct ConfigData {
ConfigData()
: listSpec( List::None ),
shouldDebugBreak( false ),
includeWhichResults( Include::FailedOnly ),
cutoff( -1 ),
allowThrows( true )
{}
std::string reporter;
std::string outputFilename;
List::What listSpec;
std::vector<std::string> testSpecs;
bool shouldDebugBreak;
std::string stream;
Include::WhichResults includeWhichResults;
std::string name;
int cutoff;
bool allowThrows;
};
class Config : public IReporterConfig, public IConfig {
private:
Config( const Config& other );
Config& operator = ( const Config& other );
public:
Config()
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: m_streambuf( NULL ),
m_os( std::cout.rdbuf() )
{}
Config( const ConfigData& data )
: m_data( data ),
m_streambuf( NULL ),
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m_os( std::cout.rdbuf() )
{}
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~Config() {
m_os.rdbuf( std::cout.rdbuf() );
delete m_streambuf;
}
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void setReporter( const std::string& reporterName ) {
if( m_reporter.get() )
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throw std::domain_error( "Only one reporter may be specified" );
setReporter( getCurrentContext().getReporterRegistry().create( reporterName, *this ) );
}
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void setFilename( const std::string& filename ) {
m_data.outputFilename = filename;
}
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bool testsSpecified() const {
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return !m_data.testSpecs.empty();
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}
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const std::vector<std::string>& getTestSpecs() const {
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return m_data.testSpecs;
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}
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List::What getListSpec( void ) const {
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return m_data.listSpec;
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}
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const std::string& getFilename() const {
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return m_data.outputFilename ;
}
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void setReporter( IReporter* reporter ) {
m_reporter = reporter;
}
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Ptr<IReporter> getReporter() {
if( !m_reporter.get() )
const_cast<Config*>( this )->setReporter( getCurrentContext().getReporterRegistry().create( "basic", *this ) );
return m_reporter;
}
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List::What listWhat() const {
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return static_cast<List::What>( m_data.listSpec & List::WhatMask );
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}
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List::What listAs() const {
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return static_cast<List::What>( m_data.listSpec & List::AsMask );
}
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std::string getName() const {
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return m_data.name;
}
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bool shouldDebugBreak() const {
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return m_data.shouldDebugBreak;
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}
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virtual std::ostream& stream() const {
return m_os;
}
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void setStreamBuf( std::streambuf* buf ) {
m_os.rdbuf( buf ? buf : std::cout.rdbuf() );
}
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void useStream( const std::string& streamName ) {
std::streambuf* newBuf = Context::createStreamBuf( streamName );
setStreamBuf( newBuf );
delete m_streambuf;
m_streambuf = newBuf;
}
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virtual bool includeSuccessfulResults() const {
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return m_data.includeWhichResults == Include::SuccessfulResults;
}
int getCutoff() const {
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return m_data.cutoff;
}
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virtual bool allowThrows() const {
return m_data.allowThrows;
}
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ConfigData& data() {
return m_data;
}
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private:
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ConfigData m_data;
// !TBD Move these out of here
Ptr<IReporter> m_reporter;
std::streambuf* m_streambuf;
mutable std::ostream m_os;
};
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} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_RUNNERCONFIG_HPP_INCLUDED