CMake/Source/CTest/cmCTestCoverageCommand.cxx

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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmCTestCoverageCommand.h"
#include "cmCTest.h"
#include "cmCTestCoverageHandler.h"
//----------------------------------------------------------------------------
cmCTestCoverageCommand::cmCTestCoverageCommand()
{
this->LabelsMentioned = false;
}
//----------------------------------------------------------------------------
cmCTestGenericHandler* cmCTestCoverageCommand::InitializeHandler()
{
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this->CTest->SetCTestConfigurationFromCMakeVariable(this->Makefile,
"CoverageCommand", "CTEST_COVERAGE_COMMAND");
this->CTest->SetCTestConfigurationFromCMakeVariable(this->Makefile,
"CoverageExtraFlags", "CTEST_COVERAGE_EXTRA_FLAGS");
cmCTestCoverageHandler* handler = static_cast<cmCTestCoverageHandler*>(
this->CTest->GetInitializedHandler("coverage"));
if ( !handler )
{
this->SetError("internal CTest error. Cannot instantiate test handler");
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return 0;
}
// If a LABELS option was given, select only files with the labels.
if(this->LabelsMentioned)
{
handler->SetLabelFilter(this->Labels);
}
return handler;
}
//----------------------------------------------------------------------------
bool cmCTestCoverageCommand::CheckArgumentKeyword(std::string const& arg)
{
// Look for arguments specific to this command.
if(arg == "LABELS")
{
this->ArgumentDoing = ArgumentDoingLabels;
this->LabelsMentioned = true;
return true;
}
// Look for other arguments.
return this->Superclass::CheckArgumentKeyword(arg);
}
//----------------------------------------------------------------------------
bool cmCTestCoverageCommand::CheckArgumentValue(std::string const& arg)
{
// Handle states specific to this command.
if(this->ArgumentDoing == ArgumentDoingLabels)
{
this->Labels.insert(arg);
return true;
}
// Look for other arguments.
return this->Superclass::CheckArgumentValue(arg);
}