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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 "cmTestGenerator.h"
#include "cmGeneratorExpression.h"
#include "cmOutputConverter.h"
#include "cmLocalGenerator.h"
#include "cmSystemTools.h"
#include "cmTest.h"
//----------------------------------------------------------------------------
cmTestGenerator
::cmTestGenerator(cmTest* test,
std::vector<std::string> const& configurations):
cmScriptGenerator("CTEST_CONFIGURATION_TYPE", configurations),
Test(test)
{
this->ActionsPerConfig = !test->GetOldStyle();
this->TestGenerated = false;
this->LG = 0;
}
//----------------------------------------------------------------------------
cmTestGenerator
::~cmTestGenerator()
{
}
void cmTestGenerator::Compute(cmLocalGenerator* lg)
{
this->LG = lg;
}
//----------------------------------------------------------------------------
void cmTestGenerator::GenerateScriptConfigs(std::ostream& os,
Indent const& indent)
{
// Create the tests.
this->cmScriptGenerator::GenerateScriptConfigs(os, indent);
}
//----------------------------------------------------------------------------
void cmTestGenerator::GenerateScriptActions(std::ostream& os,
Indent const& indent)
{
if(this->ActionsPerConfig)
{
// This is the per-config generation in a single-configuration
// build generator case. The superclass will call our per-config
// method.
this->cmScriptGenerator::GenerateScriptActions(os, indent);
}
else
{
// This is an old-style test, so there is only one config.
//assert(this->Test->GetOldStyle());
this->GenerateOldStyle(os, indent);
}
}
//----------------------------------------------------------------------------
void cmTestGenerator::GenerateScriptForConfig(std::ostream& os,
const std::string& config,
Indent const& indent)
{
this->TestGenerated = true;
// Set up generator expression evaluation context.
cmGeneratorExpression ge(this->Test->GetBacktrace());
// Start the test command.
os << indent << "add_test(" << this->Test->GetName() << " ";
// Get the test command line to be executed.
std::vector<std::string> const& command = this->Test->GetCommand();
// Check whether the command executable is a target whose name is to
// be translated.
std::string exe = command[0];
cmGeneratorTarget* target =
this->LG->FindGeneratorTargetToUse(exe);
if(target && target->GetType() == cmState::EXECUTABLE)
{
// Use the target file on disk.
exe = target->GetFullPath(config);
// Prepend with the emulator when cross compiling if required.
const char * emulator =
target->GetProperty("CROSSCOMPILING_EMULATOR");
if (emulator != 0)
{
std::vector<std::string> emulatorWithArgs;
cmSystemTools::ExpandListArgument(emulator, emulatorWithArgs);
std::string emulatorExe(emulatorWithArgs[0]);
cmSystemTools::ConvertToUnixSlashes(emulatorExe);
os << cmOutputConverter::EscapeForCMake(emulatorExe) << " ";
for(std::vector<std::string>::const_iterator ei =
emulatorWithArgs.begin()+1;
ei != emulatorWithArgs.end();
++ei)
{
os << cmOutputConverter::EscapeForCMake(*ei) << " ";
}
}
}
else
{
// Use the command name given.
exe = ge.Parse(exe.c_str())->Evaluate(this->LG, config);
cmSystemTools::ConvertToUnixSlashes(exe);
}
// Generate the command line with full escapes.
os << cmOutputConverter::EscapeForCMake(exe);
for(std::vector<std::string>::const_iterator ci = command.begin()+1;
ci != command.end(); ++ci)
{
os << " " << cmOutputConverter::EscapeForCMake(
ge.Parse(*ci)->Evaluate(
this->LG, config));
}
// Finish the test command.
os << ")\n";
// Output properties for the test.
cmPropertyMap& pm = this->Test->GetProperties();
if(!pm.empty())
{
os << indent << "set_tests_properties(" << this->Test->GetName()
<< " PROPERTIES ";
for(cmPropertyMap::const_iterator i = pm.begin();
i != pm.end(); ++i)
{
os << " " << i->first
<< " " << cmOutputConverter::EscapeForCMake(
ge.Parse(i->second.GetValue())->Evaluate(this->LG,
config));
}
os << ")" << std::endl;
}
}
//----------------------------------------------------------------------------
void cmTestGenerator::GenerateScriptNoConfig(std::ostream& os,
Indent const& indent)
{
os << indent << "add_test(" << this->Test->GetName() << " NOT_AVAILABLE)\n";
}
//----------------------------------------------------------------------------
bool cmTestGenerator::NeedsScriptNoConfig() const
{
return (this->TestGenerated && // test generated for at least one config
this->ActionsPerConfig && // test is config-aware
this->Configurations.empty() && // test runs in all configs
!this->ConfigurationTypes->empty()); // config-dependent command
}
//----------------------------------------------------------------------------
void cmTestGenerator::GenerateOldStyle(std::ostream& fout,
Indent const& indent)
{
this->TestGenerated = true;
// Get the test command line to be executed.
std::vector<std::string> const& command = this->Test->GetCommand();
std::string exe = command[0];
cmSystemTools::ConvertToUnixSlashes(exe);
fout << indent;
fout << "add_test(";
fout << this->Test->GetName() << " \"" << exe << "\"";
for(std::vector<std::string>::const_iterator argit = command.begin()+1;
argit != command.end(); ++argit)
{
// Just double-quote all arguments so they are re-parsed
// correctly by the test system.
fout << " \"";
for(std::string::const_iterator c = argit->begin();
c != argit->end(); ++c)
{
// Escape quotes within arguments. We should escape
// backslashes too but we cannot because it makes the result
// inconsistent with previous behavior of this command.
if((*c == '"'))
{
fout << '\\';
}
fout << *c;
}
fout << "\"";
}
fout << ")" << std::endl;
// Output properties for the test.
cmPropertyMap& pm = this->Test->GetProperties();
if(!pm.empty())
{
fout << indent << "set_tests_properties(" << this->Test->GetName()
<< " PROPERTIES ";
for(cmPropertyMap::const_iterator i = pm.begin();
i != pm.end(); ++i)
{
fout << " " << i->first
<< " " << cmOutputConverter::EscapeForCMake(i->second.GetValue());
}
fout << ")" << std::endl;
}
}
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