Improve coding style in test utilities
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2203e0a335
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@ -1,5 +1,5 @@
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#ifndef CPPUNIT_H
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#define CPPUNIT_H
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#ifndef TESTUTILS_CPPUNIT_H
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#define TESTUTILS_CPPUNIT_H
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#include "./testutils.h"
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@ -19,28 +19,28 @@ using namespace CPPUNIT_NS;
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int main(int argc, char **argv)
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{
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TestApplication testApp(argc, argv);
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if (testApp) {
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// run tests
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TextUi::TestRunner runner;
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TestFactoryRegistry ®istry = TestFactoryRegistry::getRegistry();
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if (!testApp.unitsSpecified() || testApp.units().empty()) {
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// no units specified -> test all
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runner.addTest(registry.makeTest());
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} else {
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// pick specified units from overall test
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Test *overallTest = registry.makeTest();
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for (const char *unit : testApp.units()) {
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try {
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runner.addTest(overallTest->findTest(unit));
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} catch (const invalid_argument &) {
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cerr << "The specified test unit \"" << unit << "\" is not available and will be ignored." << endl;
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}
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}
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}
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return !runner.run(string(), false);
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} else {
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if (!testApp) {
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return -1;
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}
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// run tests
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TextUi::TestRunner runner;
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TestFactoryRegistry ®istry = TestFactoryRegistry::getRegistry();
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if (!testApp.unitsSpecified() || testApp.units().empty()) {
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// no units specified -> test all
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runner.addTest(registry.makeTest());
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} else {
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// pick specified units from overall test
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Test *overallTest = registry.makeTest();
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for (const char *unit : testApp.units()) {
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try {
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runner.addTest(overallTest->findTest(unit));
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} catch (const invalid_argument &) {
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cerr << "The specified test unit \"" << unit << "\" is not available and will be ignored." << endl;
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}
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}
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}
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return !runner.run(string(), false);
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}
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#endif // CPPUNIT_H
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#endif // TESTUTILS_CPPUNIT_H
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@ -3,6 +3,7 @@
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#include "../application/failure.h"
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#include "../conversion/stringbuilder.h"
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#include "../conversion/stringconversion.h"
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#include "../io/ansiescapecodes.h"
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#include "../io/catchiofailure.h"
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#include <cstdlib>
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@ -22,6 +23,7 @@
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using namespace std;
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using namespace ApplicationUtilities;
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using namespace ConversionUtilities;
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using namespace EscapeCodes;
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using namespace IoUtilities;
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/*!
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@ -77,61 +79,62 @@ TestApplication::TestApplication(int argc, char **argv)
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// parse arguments
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try {
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m_parser.parseArgs(argc, argv);
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// print help
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if (m_helpArg.isPresent()) {
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m_valid = false;
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exit(0);
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}
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// handle path for testfiles and working-copy
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cerr << "Directories used to search for testfiles:" << endl;
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if (m_testFilesPathArg.isPresent()) {
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if (*m_testFilesPathArg.values().front()) {
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cerr << ((m_testFilesPathArgValue = m_testFilesPathArg.values().front()) += '/') << endl;
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} else {
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cerr << (m_testFilesPathArgValue = "./") << endl;
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}
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}
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if (!m_testFilesPathEnvValue.empty()) {
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cerr << m_testFilesPathEnvValue << endl;
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}
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cerr << "./testfiles/" << endl << endl;
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cerr << "Directory used to store working copies:" << endl;
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if (m_workingDirArg.isPresent()) {
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if (*m_workingDirArg.values().front()) {
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(m_workingDir = m_workingDirArg.values().front()) += '/';
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} else {
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m_workingDir = "./";
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}
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} else if (const char *workingDirEnv = getenv("WORKING_DIR")) {
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if (const auto len = strlen(workingDirEnv)) {
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m_workingDir.reserve(len + 1);
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m_workingDir += workingDirEnv;
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m_workingDir += '/';
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}
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} else {
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if (m_testFilesPathArg.isPresent()) {
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m_workingDir = m_testFilesPathArgValue + "workingdir/";
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} else if (!m_testFilesPathEnvValue.empty()) {
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m_workingDir = m_testFilesPathEnvValue + "workingdir/";
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} else {
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m_workingDir = "./testfiles/workingdir/";
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}
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}
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cerr << m_workingDir << endl << endl;
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// clear list of all additional profiling files created when forking the test application
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if (const char *profrawListFile = getenv("LLVM_PROFILE_LIST_FILE")) {
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ofstream(profrawListFile, ios_base::trunc);
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}
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m_valid = true;
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cerr << "Executing test cases ..." << endl;
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} catch (const Failure &failure) {
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cerr << "Invalid arguments specified: " << failure.what() << endl;
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cerr << failure;
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m_valid = false;
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return;
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}
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// print help
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if (m_helpArg.isPresent()) {
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m_valid = false;
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exit(0);
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}
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// handle path for testfiles and working-copy
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cerr << "Directories used to search for testfiles:" << endl;
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if (m_testFilesPathArg.isPresent()) {
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if (*m_testFilesPathArg.values().front()) {
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cerr << ((m_testFilesPathArgValue = m_testFilesPathArg.values().front()) += '/') << endl;
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} else {
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cerr << (m_testFilesPathArgValue = "./") << endl;
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}
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}
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if (!m_testFilesPathEnvValue.empty()) {
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cerr << m_testFilesPathEnvValue << endl;
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}
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cerr << "./testfiles/" << endl << endl;
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cerr << "Directory used to store working copies:" << endl;
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if (m_workingDirArg.isPresent()) {
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if (*m_workingDirArg.values().front()) {
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(m_workingDir = m_workingDirArg.values().front()) += '/';
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} else {
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m_workingDir = "./";
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}
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} else if (const char *workingDirEnv = getenv("WORKING_DIR")) {
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if (const auto len = strlen(workingDirEnv)) {
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m_workingDir.reserve(len + 1);
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m_workingDir += workingDirEnv;
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m_workingDir += '/';
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}
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} else {
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if (m_testFilesPathArg.isPresent()) {
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m_workingDir = m_testFilesPathArgValue + "workingdir/";
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} else if (!m_testFilesPathEnvValue.empty()) {
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m_workingDir = m_testFilesPathEnvValue + "workingdir/";
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} else {
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m_workingDir = "./testfiles/workingdir/";
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}
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}
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cerr << m_workingDir << endl << endl;
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// clear list of all additional profiling files created when forking the test application
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if (const char *profrawListFile = getenv("LLVM_PROFILE_LIST_FILE")) {
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ofstream(profrawListFile, ios_base::trunc);
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}
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m_valid = true;
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cerr << TextAttribute::Bold << "Executing test cases ..." << Phrases::EndFlush;
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}
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/*!
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@ -171,7 +174,7 @@ string TestApplication::testFilePath(const string &name) const
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file.clear();
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file.open(path = "./testfiles/" + name, ios_base::in);
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if (!file.good()) {
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cerr << "Warning: The testfile \"" << path << "\" can not be located." << endl;
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cerr << Phrases::Warning << "The testfile \"" << path << "\" can not be located." << Phrases::EndFlush;
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}
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return path;
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}
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@ -192,7 +195,7 @@ string TestApplication::workingCopyPathMode(const string &name, WorkingCopyMode
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struct stat currentStat;
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if (stat(m_workingDir.c_str(), ¤tStat) || !S_ISDIR(currentStat.st_mode)) {
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if (mkdir(m_workingDir.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH)) {
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cerr << "Unable to create working copy for \"" << name << "\": can't create working directory." << endl;
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cerr << Phrases::Error << "Unable to create working copy for \"" << name << "\": can't create working directory." << Phrases::EndFlush;
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return string();
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}
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}
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@ -208,7 +211,8 @@ string TestApplication::workingCopyPathMode(const string &name, WorkingCopyMode
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currentLevel += *i;
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if (stat(currentLevel.c_str(), ¤tStat) || !S_ISDIR(currentStat.st_mode)) {
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if (mkdir(currentLevel.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH)) {
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cerr << "Unable to create working copy for \"" << name << "\": can't create working directory." << endl;
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cerr << Phrases::Error << "Unable to create working copy for \"" << name << "\": can't create working directory."
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<< Phrases::EndFlush;
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return string();
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}
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}
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@ -225,7 +229,7 @@ string TestApplication::workingCopyPathMode(const string &name, WorkingCopyMode
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return path;
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} catch (...) {
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catchIoFailure();
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cerr << "Unable to create working copy for \"" << name << "\": an IO error occured." << endl;
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cerr << Phrases::Error << "Unable to create working copy for \"" << name << "\": an IO error occured." << Phrases::EndFlush;
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}
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} else {
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return m_workingDir + name;
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@ -288,7 +292,7 @@ int execAppInternal(const char *appPath, const char *const *args, std::string &o
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// poll succeeds
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if (fileDescriptorSet[0].revents & POLLIN) {
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if ((count = read(readCoutPipe, buffer, sizeof(buffer))) > 0) {
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output.append(buffer, count);
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output.append(buffer, static_cast<size_t>(count));
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}
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} else if (fileDescriptorSet[0].revents & POLLHUP) {
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close(readCoutPipe);
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@ -296,7 +300,7 @@ int execAppInternal(const char *appPath, const char *const *args, std::string &o
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}
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if (fileDescriptorSet[1].revents & POLLIN) {
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if ((count = read(readCerrPipe, buffer, sizeof(buffer))) > 0) {
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errors.append(buffer, count);
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errors.append(buffer, static_cast<size_t>(count));
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}
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} else if (fileDescriptorSet[1].revents & POLLHUP) {
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close(readCerrPipe);
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// -> execute application
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execv(appPath, const_cast<char *const *>(args));
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cerr << "Unable to execute \"" << appPath << "\": execv() failed" << endl;
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cerr << Phrases::Error << "Unable to execute \"" << appPath << "\": execv() failed" << Phrases::EndFlush;
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exit(-101);
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}
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}
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