226 lines
5.0 KiB
C++
226 lines
5.0 KiB
C++
#include <stdio.h>
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#include "ctest.h"
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#include "cmRegularExpression.h"
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bool TryExecutable(const char *dir, const char *file,
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std::string *fullPath, const char *subdir)
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{
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// try current directory
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std::string tryPath;
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if (dir && strcmp(dir,""))
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{
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tryPath = dir;
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tryPath += "/";
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}
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if (subdir && strcmp(subdir,""))
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{
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tryPath += subdir;
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tryPath += "/";
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}
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tryPath += file;
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if(cmSystemTools::FileExists(tryPath.c_str()))
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{
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*fullPath = cmSystemTools::CollapseFullPath(tryPath.c_str());
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return true;
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}
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tryPath += cmSystemTools::GetExecutableExtension();
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if(cmSystemTools::FileExists(tryPath.c_str()))
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{
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*fullPath = cmSystemTools::CollapseFullPath(tryPath.c_str());
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return true;
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}
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return false;
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}
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std::string ctest::FindExecutable(const char *exe)
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{
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std::string fullPath = "";
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std::string dir;
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std::string file;
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cmSystemTools::SplitProgramPath(exe, dir, file);
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if (TryExecutable(dir.c_str(),file.c_str(),&fullPath,"."))
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{
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return fullPath;
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}
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if (TryExecutable(dir.c_str(),file.c_str(),&fullPath,""))
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{
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return fullPath;
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}
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if (TryExecutable(dir.c_str(),file.c_str(),&fullPath,"Release"))
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{
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return fullPath;
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}
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if (TryExecutable(dir.c_str(),file.c_str(),&fullPath,"Debug"))
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{
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return fullPath;
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}
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if (TryExecutable(dir.c_str(),file.c_str(),&fullPath,"MinSizeRel"))
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{
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return fullPath;
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}
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if (TryExecutable(dir.c_str(),file.c_str(),&fullPath,"RelWithDebInfo"))
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{
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return fullPath;
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}
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// if everything else failed, check the users path
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if (dir != "")
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{
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std::string path = cmSystemTools::FindProgram(file.c_str());
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if (path != "")
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{
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return path;
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}
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}
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return fullPath;
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}
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void ctest::ProcessDirectory(int &passed, int &failed)
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{
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// does the DartTestfile.txt exist ?
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if(!cmSystemTools::FileExists("DartTestfile.txt"))
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{
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return;
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}
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// parse the file
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std::ifstream fin("DartTestfile.txt");
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if(!fin)
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{
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return;
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}
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std::string name;
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std::vector<std::string> args;
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cmRegularExpression var(this->m_RegExp.c_str());
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while ( fin )
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{
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if(cmSystemTools::ParseFunction(fin, name, args))
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{
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if (name == "SUBDIRS")
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{
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std::string cwd = cmSystemTools::GetCurrentWorkingDirectory();
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for(std::vector<std::string>::iterator j = args.begin();
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j != args.end(); ++j)
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{
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std::string nwd = cwd + "/";
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nwd += *j;
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if (cmSystemTools::FileIsDirectory(nwd.c_str()))
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{
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std::cerr << "Changing directory into " << nwd.c_str() << "\n";
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cmSystemTools::ChangeDirectory(nwd.c_str());
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this->ProcessDirectory(passed,failed);
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}
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}
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// return to the original directory
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cmSystemTools::ChangeDirectory(cwd.c_str());
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}
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if (name == "ADD_TEST")
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{
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if (this->m_UseRegExp && !var.find(args[0].c_str()))
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{
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continue;
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}
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fprintf(stderr,"Testing %-30s ",args[0].c_str());
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//std::cerr << "Testing " << args[0] << " ... ";
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// find the test executable
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std::string testCommand = this->FindExecutable(args[1].c_str());
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// add the arguments
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std::vector<std::string>::iterator j = args.begin();
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++j;
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++j;
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for(;j != args.end(); ++j)
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{
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testCommand += " ";
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testCommand += *j;
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}
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/**
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* Run an executable command and put the stdout in output.
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*/
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std::string output;
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int retVal;
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if (!cmSystemTools::RunCommand(testCommand.c_str(), output,
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retVal, false) || retVal != 0)
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{
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fprintf(stderr,"***Failed\n");
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if (output != "")
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{
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std::cerr << output.c_str() << "\n";
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}
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failed++;
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}
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else
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{
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fprintf(stderr," Passed\n");
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if (output != "")
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{
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std::cerr << output.c_str() << "\n";
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}
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passed++;
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}
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}
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}
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}
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}
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// this is a test driver program for cmake.
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int main (int argc, char *argv[])
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{
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int passed = 0;
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int failed = 0;
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int total;
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ctest inst;
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// look at the args
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std::vector<std::string> args;
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for(int i =0; i < argc; ++i)
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{
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args.push_back(argv[i]);
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}
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for(unsigned int i=1; i < args.size(); ++i)
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{
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std::string arg = args[i];
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if(arg.find("-R",0) == 0 && i < args.size() - 1)
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{
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inst.m_UseRegExp = true;
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inst.m_RegExp = args[i+1];
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}
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}
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// call process directory
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inst.ProcessDirectory(passed, failed);
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total = passed + failed;
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if (total == 0)
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{
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std::cerr << "No tests were found!!!\n";
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}
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else
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{
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float percent = passed * 100.0 / total;
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fprintf(stderr,"%.0f%% tests passed, %i tests failed out of %i\n",
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percent,failed, total);
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}
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return failed;
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}
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