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_CONFIG_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED
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#include "catch_test_spec_parser.hpp"
#include "catch_context.h"
#include "catch_interfaces_config.h"
#include "catch_stream.h"
#include <memory>
#include <vector>
#include <string>
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#include <iostream>
#include <ctime>
#ifndef CATCH_CONFIG_CONSOLE_WIDTH
#define CATCH_CONFIG_CONSOLE_WIDTH 80
#endif
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namespace Catch {
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struct ConfigData {
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ConfigData()
: listTests( false ),
listTags( false ),
listReporters( false ),
listTestNamesOnly( false ),
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showSuccessfulTests( false ),
shouldDebugBreak( false ),
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noThrow( false ),
showHelp( false ),
showInvisibles( false ),
abortAfter( -1 ),
rngSeed( 0 ),
verbosity( Verbosity::Normal ),
warnings( WarnAbout::Nothing ),
showDurations( ShowDurations::DefaultForReporter ),
runOrder( RunTests::InDeclarationOrder )
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{}
bool listTests;
bool listTags;
bool listReporters;
bool listTestNamesOnly;
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bool showSuccessfulTests;
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bool shouldDebugBreak;
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bool noThrow;
bool showHelp;
bool showInvisibles;
int abortAfter;
unsigned int rngSeed;
Verbosity::Level verbosity;
WarnAbout::What warnings;
ShowDurations::OrNot showDurations;
RunTests::InWhatOrder runOrder;
std::string reporterName;
std::string outputFilename;
std::string name;
std::string processName;
std::vector<std::string> testsOrTags;
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};
class Config : public SharedImpl<IConfig> {
private:
Config( Config const& other );
Config& operator = ( Config const& other );
virtual void dummy();
public:
Config()
: m_os( Catch::cout().rdbuf() )
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{}
Config( ConfigData const& data )
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: m_data( data ),
m_os( Catch::cout().rdbuf() )
{
if( !data.testsOrTags.empty() ) {
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TestSpecParser parser( ITagAliasRegistry::get() );
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for( std::size_t i = 0; i < data.testsOrTags.size(); ++i )
parser.parse( data.testsOrTags[i] );
m_testSpec = parser.testSpec();
}
}
virtual ~Config() {
m_os.rdbuf( Catch::cout().rdbuf() );
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m_stream.release();
}
void setFilename( std::string const& filename ) {
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m_data.outputFilename = filename;
}
std::string const& getFilename() const {
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return m_data.outputFilename ;
}
bool listTests() const { return m_data.listTests; }
bool listTestNamesOnly() const { return m_data.listTestNamesOnly; }
bool listTags() const { return m_data.listTags; }
bool listReporters() const { return m_data.listReporters; }
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std::string getProcessName() const { return m_data.processName; }
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bool shouldDebugBreak() const { return m_data.shouldDebugBreak; }
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void setStreamBuf( std::streambuf* buf ) {
m_os.rdbuf( buf ? buf : Catch::cout().rdbuf() );
}
void useStream( std::string const& streamName ) {
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Stream stream = createStream( streamName );
setStreamBuf( stream.streamBuf );
m_stream.release();
m_stream = stream;
}
std::string getReporterName() const { return m_data.reporterName; }
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int abortAfter() const { return m_data.abortAfter; }
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TestSpec const& testSpec() const { return m_testSpec; }
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bool showHelp() const { return m_data.showHelp; }
bool showInvisibles() const { return m_data.showInvisibles; }
// IConfig interface
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virtual bool allowThrows() const { return !m_data.noThrow; }
virtual std::ostream& stream() const { return m_os; }
virtual std::string name() const { return m_data.name.empty() ? m_data.processName : m_data.name; }
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virtual bool includeSuccessfulResults() const { return m_data.showSuccessfulTests; }
virtual bool warnAboutMissingAssertions() const { return m_data.warnings & WarnAbout::NoAssertions; }
virtual ShowDurations::OrNot showDurations() const { return m_data.showDurations; }
virtual RunTests::InWhatOrder runOrder() const { return m_data.runOrder; }
virtual unsigned int rngSeed() const { return m_data.rngSeed; }
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private:
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ConfigData m_data;
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Stream m_stream;
mutable std::ostream m_os;
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TestSpec m_testSpec;
};
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED