451 lines
14 KiB
C++
451 lines
14 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#include "cmCTestBuildAndTestHandler.h"
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#include "cmCTest.h"
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#include "cmCTestTestHandler.h"
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#include "cmGlobalGenerator.h"
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#include "cmSystemTools.h"
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#include "cmake.h"
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#include <cmsys/Process.h>
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#include <stdlib.h>
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cmCTestBuildAndTestHandler::cmCTestBuildAndTestHandler()
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{
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this->BuildTwoConfig = false;
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this->BuildNoClean = false;
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this->BuildNoCMake = false;
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this->Timeout = 0;
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}
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void cmCTestBuildAndTestHandler::Initialize()
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{
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this->BuildTargets.clear();
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this->Superclass::Initialize();
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}
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const char* cmCTestBuildAndTestHandler::GetOutput()
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{
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return this->Output.c_str();
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}
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int cmCTestBuildAndTestHandler::ProcessHandler()
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{
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this->Output = "";
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std::string output;
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cmSystemTools::ResetErrorOccuredFlag();
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int retv = this->RunCMakeAndTest(&this->Output);
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cmSystemTools::ResetErrorOccuredFlag();
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return retv;
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}
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int cmCTestBuildAndTestHandler::RunCMake(std::string* outstring,
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std::ostringstream& out,
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std::string& cmakeOutString,
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std::string& cwd, cmake* cm)
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{
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unsigned int k;
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std::vector<std::string> args;
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args.push_back(cmSystemTools::GetCMakeCommand());
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args.push_back(this->SourceDir);
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if (!this->BuildGenerator.empty()) {
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std::string generator = "-G";
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generator += this->BuildGenerator;
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args.push_back(generator);
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}
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if (!this->BuildGeneratorPlatform.empty()) {
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std::string platform = "-A";
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platform += this->BuildGeneratorPlatform;
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args.push_back(platform);
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}
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if (!this->BuildGeneratorToolset.empty()) {
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std::string toolset = "-T";
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toolset += this->BuildGeneratorToolset;
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args.push_back(toolset);
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}
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const char* config = CM_NULLPTR;
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if (!this->CTest->GetConfigType().empty()) {
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config = this->CTest->GetConfigType().c_str();
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}
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#ifdef CMAKE_INTDIR
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if (!config) {
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config = CMAKE_INTDIR;
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}
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#endif
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if (config) {
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std::string btype = "-DCMAKE_BUILD_TYPE:STRING=" + std::string(config);
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args.push_back(btype);
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}
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for (k = 0; k < this->BuildOptions.size(); ++k) {
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args.push_back(this->BuildOptions[k]);
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}
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if (cm->Run(args) != 0) {
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out << "Error: cmake execution failed\n";
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out << cmakeOutString << "\n";
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// return to the original directory
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cmSystemTools::ChangeDirectory(cwd);
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if (outstring) {
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*outstring = out.str();
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} else {
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cmCTestLog(this->CTest, ERROR_MESSAGE, out.str() << std::endl);
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}
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return 1;
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}
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// do another config?
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if (this->BuildTwoConfig) {
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if (cm->Run(args) != 0) {
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out << "Error: cmake execution failed\n";
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out << cmakeOutString << "\n";
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// return to the original directory
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cmSystemTools::ChangeDirectory(cwd);
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if (outstring) {
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*outstring = out.str();
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} else {
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cmCTestLog(this->CTest, ERROR_MESSAGE, out.str() << std::endl);
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}
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return 1;
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}
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}
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out << "======== CMake output ======\n";
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out << cmakeOutString;
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out << "======== End CMake output ======\n";
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return 0;
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}
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void CMakeMessageCallback(const char* m, const char* /*unused*/,
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bool& /*unused*/, void* s)
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{
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std::string* out = (std::string*)s;
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*out += m;
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*out += "\n";
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}
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void CMakeProgressCallback(const char* msg, float /*unused*/, void* s)
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{
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std::string* out = (std::string*)s;
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*out += msg;
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*out += "\n";
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}
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void CMakeOutputCallback(const char* m, size_t len, void* s)
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{
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std::string* out = (std::string*)s;
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out->append(m, len);
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}
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class cmCTestBuildAndTestCaptureRAII
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{
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cmake& CM;
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public:
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cmCTestBuildAndTestCaptureRAII(cmake& cm, std::string& s)
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: CM(cm)
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{
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cmSystemTools::SetMessageCallback(CMakeMessageCallback, &s);
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cmSystemTools::SetStdoutCallback(CMakeOutputCallback, &s);
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cmSystemTools::SetStderrCallback(CMakeOutputCallback, &s);
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this->CM.SetProgressCallback(CMakeProgressCallback, &s);
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}
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~cmCTestBuildAndTestCaptureRAII()
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{
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this->CM.SetProgressCallback(CM_NULLPTR, CM_NULLPTR);
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cmSystemTools::SetStderrCallback(CM_NULLPTR, CM_NULLPTR);
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cmSystemTools::SetStdoutCallback(CM_NULLPTR, CM_NULLPTR);
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cmSystemTools::SetMessageCallback(CM_NULLPTR, CM_NULLPTR);
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}
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};
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int cmCTestBuildAndTestHandler::RunCMakeAndTest(std::string* outstring)
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{
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// if the generator and make program are not specified then it is an error
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if (this->BuildGenerator.empty()) {
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if (outstring) {
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*outstring = "--build-and-test requires that the generator "
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"be provided using the --build-generator "
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"command line option. ";
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}
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return 1;
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}
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cmake cm;
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cm.SetHomeDirectory("");
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cm.SetHomeOutputDirectory("");
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std::string cmakeOutString;
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cmCTestBuildAndTestCaptureRAII captureRAII(cm, cmakeOutString);
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static_cast<void>(captureRAII);
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std::ostringstream out;
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if (this->CTest->GetConfigType().empty() && !this->ConfigSample.empty()) {
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// use the config sample to set the ConfigType
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std::string fullPath;
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std::string resultingConfig;
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std::vector<std::string> extraPaths;
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std::vector<std::string> failed;
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fullPath = cmCTestTestHandler::FindExecutable(
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this->CTest, this->ConfigSample.c_str(), resultingConfig, extraPaths,
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failed);
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if (!fullPath.empty() && !resultingConfig.empty()) {
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this->CTest->SetConfigType(resultingConfig.c_str());
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}
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out << "Using config sample with results: " << fullPath << " and "
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<< resultingConfig << std::endl;
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}
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// we need to honor the timeout specified, the timeout include cmake, build
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// and test time
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double clock_start = cmSystemTools::GetTime();
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// make sure the binary dir is there
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std::string cwd = cmSystemTools::GetCurrentWorkingDirectory();
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out << "Internal cmake changing into directory: " << this->BinaryDir
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<< std::endl;
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if (!cmSystemTools::FileIsDirectory(this->BinaryDir)) {
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cmSystemTools::MakeDirectory(this->BinaryDir.c_str());
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}
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cmSystemTools::ChangeDirectory(this->BinaryDir);
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if (this->BuildNoCMake) {
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// Make the generator available for the Build call below.
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cm.SetGlobalGenerator(cm.CreateGlobalGenerator(this->BuildGenerator));
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cm.SetGeneratorPlatform(this->BuildGeneratorPlatform);
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cm.SetGeneratorToolset(this->BuildGeneratorToolset);
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// Load the cache to make CMAKE_MAKE_PROGRAM available.
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cm.LoadCache(this->BinaryDir);
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} else {
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// do the cmake step, no timeout here since it is not a sub process
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if (this->RunCMake(outstring, out, cmakeOutString, cwd, &cm)) {
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return 1;
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}
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}
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// do the build
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std::vector<std::string>::iterator tarIt;
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if (this->BuildTargets.empty()) {
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this->BuildTargets.push_back("");
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}
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for (tarIt = this->BuildTargets.begin(); tarIt != this->BuildTargets.end();
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++tarIt) {
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double remainingTime = 0;
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if (this->Timeout > 0) {
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remainingTime = this->Timeout - cmSystemTools::GetTime() + clock_start;
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if (remainingTime <= 0) {
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if (outstring) {
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*outstring = "--build-and-test timeout exceeded. ";
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}
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return 1;
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}
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}
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std::string output;
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const char* config = CM_NULLPTR;
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if (!this->CTest->GetConfigType().empty()) {
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config = this->CTest->GetConfigType().c_str();
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}
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#ifdef CMAKE_INTDIR
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if (!config) {
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config = CMAKE_INTDIR;
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}
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#endif
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if (!config) {
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config = "Debug";
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}
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int retVal = cm.GetGlobalGenerator()->Build(
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this->SourceDir, this->BinaryDir, this->BuildProject, *tarIt, output,
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this->BuildMakeProgram, config, !this->BuildNoClean, false, false,
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remainingTime);
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out << output;
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// if the build failed then return
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if (retVal) {
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if (outstring) {
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*outstring = out.str();
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}
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return 1;
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}
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}
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if (outstring) {
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*outstring = out.str();
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}
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// if no test was specified then we are done
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if (this->TestCommand.empty()) {
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return 0;
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}
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// now run the compiled test if we can find it
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// store the final location in fullPath
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std::string fullPath;
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std::string resultingConfig;
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std::vector<std::string> extraPaths;
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// if this->ExecutableDirectory is set try that as well
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if (!this->ExecutableDirectory.empty()) {
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std::string tempPath = this->ExecutableDirectory;
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tempPath += "/";
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tempPath += this->TestCommand;
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extraPaths.push_back(tempPath);
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}
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std::vector<std::string> failed;
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fullPath =
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cmCTestTestHandler::FindExecutable(this->CTest, this->TestCommand.c_str(),
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resultingConfig, extraPaths, failed);
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if (!cmSystemTools::FileExists(fullPath.c_str())) {
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out << "Could not find path to executable, perhaps it was not built: "
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<< this->TestCommand << "\n";
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out << "tried to find it in these places:\n";
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out << fullPath << "\n";
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for (unsigned int i = 0; i < failed.size(); ++i) {
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out << failed[i] << "\n";
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}
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if (outstring) {
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*outstring = out.str();
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} else {
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cmCTestLog(this->CTest, ERROR_MESSAGE, out.str());
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}
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// return to the original directory
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cmSystemTools::ChangeDirectory(cwd);
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return 1;
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}
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std::vector<const char*> testCommand;
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testCommand.push_back(fullPath.c_str());
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for (size_t k = 0; k < this->TestCommandArgs.size(); ++k) {
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testCommand.push_back(this->TestCommandArgs[k].c_str());
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}
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testCommand.push_back(CM_NULLPTR);
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std::string outs;
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int retval = 0;
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// run the test from the this->BuildRunDir if set
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if (!this->BuildRunDir.empty()) {
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out << "Run test in directory: " << this->BuildRunDir << "\n";
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cmSystemTools::ChangeDirectory(this->BuildRunDir);
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}
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out << "Running test command: \"" << fullPath << "\"";
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for (size_t k = 0; k < this->TestCommandArgs.size(); ++k) {
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out << " \"" << this->TestCommandArgs[k] << "\"";
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}
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out << "\n";
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// how much time is remaining
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double remainingTime = 0;
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if (this->Timeout > 0) {
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remainingTime = this->Timeout - cmSystemTools::GetTime() + clock_start;
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if (remainingTime <= 0) {
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if (outstring) {
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*outstring = "--build-and-test timeout exceeded. ";
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}
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return 1;
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}
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}
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int runTestRes = this->CTest->RunTest(testCommand, &outs, &retval,
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CM_NULLPTR, remainingTime, CM_NULLPTR);
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if (runTestRes != cmsysProcess_State_Exited || retval != 0) {
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out << "Test command failed: " << testCommand[0] << "\n";
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retval = 1;
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}
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out << outs << "\n";
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if (outstring) {
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*outstring = out.str();
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} else {
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cmCTestLog(this->CTest, OUTPUT, out.str() << std::endl);
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}
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return retval;
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}
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int cmCTestBuildAndTestHandler::ProcessCommandLineArguments(
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const std::string& currentArg, size_t& idx,
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const std::vector<std::string>& allArgs)
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{
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// --build-and-test options
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if (currentArg.find("--build-and-test", 0) == 0 &&
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idx < allArgs.size() - 1) {
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if (idx + 2 < allArgs.size()) {
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idx++;
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this->SourceDir = allArgs[idx];
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idx++;
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this->BinaryDir = allArgs[idx];
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// dir must exist before CollapseFullPath is called
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cmSystemTools::MakeDirectory(this->BinaryDir.c_str());
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this->BinaryDir = cmSystemTools::CollapseFullPath(this->BinaryDir);
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this->SourceDir = cmSystemTools::CollapseFullPath(this->SourceDir);
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} else {
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cmCTestLog(this->CTest, ERROR_MESSAGE,
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"--build-and-test must have source and binary dir"
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<< std::endl);
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return 0;
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}
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}
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if (currentArg.find("--build-target", 0) == 0 && idx < allArgs.size() - 1) {
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idx++;
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this->BuildTargets.push_back(allArgs[idx]);
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}
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if (currentArg.find("--build-nocmake", 0) == 0) {
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this->BuildNoCMake = true;
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}
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if (currentArg.find("--build-run-dir", 0) == 0 && idx < allArgs.size() - 1) {
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idx++;
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this->BuildRunDir = allArgs[idx];
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}
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if (currentArg.find("--build-two-config", 0) == 0) {
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this->BuildTwoConfig = true;
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}
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if (currentArg.find("--build-exe-dir", 0) == 0 && idx < allArgs.size() - 1) {
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idx++;
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this->ExecutableDirectory = allArgs[idx];
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}
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if (currentArg.find("--test-timeout", 0) == 0 && idx < allArgs.size() - 1) {
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idx++;
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this->Timeout = atof(allArgs[idx].c_str());
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}
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if (currentArg == "--build-generator" && idx < allArgs.size() - 1) {
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idx++;
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this->BuildGenerator = allArgs[idx];
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}
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if (currentArg == "--build-generator-platform" && idx < allArgs.size() - 1) {
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idx++;
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this->BuildGeneratorPlatform = allArgs[idx];
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}
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if (currentArg == "--build-generator-toolset" && idx < allArgs.size() - 1) {
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idx++;
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this->BuildGeneratorToolset = allArgs[idx];
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}
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if (currentArg.find("--build-project", 0) == 0 && idx < allArgs.size() - 1) {
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idx++;
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this->BuildProject = allArgs[idx];
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}
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if (currentArg.find("--build-makeprogram", 0) == 0 &&
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idx < allArgs.size() - 1) {
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idx++;
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this->BuildMakeProgram = allArgs[idx];
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}
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if (currentArg.find("--build-config-sample", 0) == 0 &&
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idx < allArgs.size() - 1) {
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idx++;
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this->ConfigSample = allArgs[idx];
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}
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if (currentArg.find("--build-noclean", 0) == 0) {
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this->BuildNoClean = true;
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}
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if (currentArg.find("--build-options", 0) == 0) {
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while (idx + 1 < allArgs.size() && allArgs[idx + 1] != "--build-target" &&
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allArgs[idx + 1] != "--test-command") {
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++idx;
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this->BuildOptions.push_back(allArgs[idx]);
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}
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}
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if (currentArg.find("--test-command", 0) == 0 && idx < allArgs.size() - 1) {
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++idx;
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this->TestCommand = allArgs[idx];
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while (idx + 1 < allArgs.size()) {
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++idx;
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this->TestCommandArgs.push_back(allArgs[idx]);
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}
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}
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return 1;
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}
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