catch2/internal/catch_hub_impl.hpp

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/*
* catch_hub_impl.hpp
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* Catch
*
* Created by Phil on 31/12/2010.
* 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)
*
*/
#include "catch_hub.h"
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#include "catch_reporter_registry.hpp"
#include "catch_test_case_registry_impl.hpp"
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#include "catch_exception_translator_registry.hpp"
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#include "catch_runner_impl.hpp"
#include "catch_generators_impl.hpp"
#include "catch_stream.hpp"
namespace Catch
{
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///////////////////////////////////////////////////////////////////////////
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Hub::Hub
()
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: m_reporterRegistry( new ReporterRegistry ),
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m_testCaseRegistry( new TestRegistry ),
m_exceptionTranslatorRegistry( new ExceptionTranslatorRegistry )
{
}
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///////////////////////////////////////////////////////////////////////////
Hub& Hub::me
()
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{
static Hub hub;
return hub;
}
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///////////////////////////////////////////////////////////////////////////
void Hub::setRunner( IRunner* runner )
{
me().m_runner = runner;
}
///////////////////////////////////////////////////////////////////////////
void Hub::setResultCapture( IResultCapture* resultCapture )
{
me().m_resultCapture = resultCapture;
}
///////////////////////////////////////////////////////////////////////////
IResultCapture& Hub::getResultCapture
()
{
return *me().m_resultCapture;
}
///////////////////////////////////////////////////////////////////////////
IRunner& Hub::getRunner
()
{
return *me().m_runner;
}
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///////////////////////////////////////////////////////////////////////////
IReporterRegistry& Hub::getReporterRegistry
()
{
return *me().m_reporterRegistry.get();
}
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///////////////////////////////////////////////////////////////////////////
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ITestCaseRegistry& Hub::getTestCaseRegistry
()
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{
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return *me().m_testCaseRegistry.get();
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}
///////////////////////////////////////////////////////////////////////////
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IExceptionTranslatorRegistry& Hub::getExceptionTranslatorRegistry
()
{
return *me().m_exceptionTranslatorRegistry.get();
}
///////////////////////////////////////////////////////////////////////////
std::streambuf* Hub::createStreamBuf
(
const std::string& streamName
)
{
if( streamName == "stdout" ) return std::cout.rdbuf();
if( streamName == "stderr" ) return std::cerr.rdbuf();
if( streamName == "debug" ) return new StreamBufImpl<OutputDebugWriter>;
throw std::domain_error( "Unknown stream: " + streamName );
}
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///////////////////////////////////////////////////////////////////////////
GeneratorsForTest* Hub::findGeneratorsForCurrentTest
()
{
std::string testName = getResultCapture().getCurrentTestName();
std::map<std::string, GeneratorsForTest*>::const_iterator it =
m_generatorsByTestName.find( testName );
return it != m_generatorsByTestName.end()
? it->second
: NULL;
}
///////////////////////////////////////////////////////////////////////////
GeneratorsForTest& Hub::getGeneratorsForCurrentTest
()
{
GeneratorsForTest* generators = findGeneratorsForCurrentTest();
if( !generators )
{
std::string testName = getResultCapture().getCurrentTestName();
generators = new GeneratorsForTest();
m_generatorsByTestName.insert( std::make_pair( testName, generators ) );
}
return *generators;
}
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///////////////////////////////////////////////////////////////////////////
size_t Hub::getGeneratorIndex
(
const std::string& fileInfo,
size_t totalSize
)
{
return me().getGeneratorsForCurrentTest()
.getGeneratorInfo( fileInfo, totalSize )
.getCurrentIndex();
}
///////////////////////////////////////////////////////////////////////////
bool Hub::advanceGeneratorsForCurrentTest
()
{
GeneratorsForTest* generators = me().findGeneratorsForCurrentTest();
return generators && generators->moveNext();
}
}