private TestCase CreateTestCase(TestCaseDescriptor descriptor, TestCaseResolver resolver)
{
TestCaseLocation location =
resolver.FindTestCaseLocation(_signatureCreator.GetTestMethodSignatures(descriptor).ToList());
return(CreateTestCase(descriptor, location));
}
private List<TestCaseLocation> GetTestCaseLocations(IList<TestCaseDescriptor> testCaseDescriptors, string pathExtension)
{
var testMethodSignatures = new List<string>();
foreach (TestCaseDescriptor descriptor in testCaseDescriptors)
{
testMethodSignatures.AddRange(_signatureCreator.GetTestMethodSignatures(descriptor));
}
string filterString = "*" + GoogleTestConstants.TestBodySignature;
var resolver = new TestCaseResolver(_diaResolverFactory, _testEnvironment);
return resolver.ResolveAllTestCases(_executable, testMethodSignatures, filterString, pathExtension);
}
private List <TestCaseLocation> GetTestCaseLocations(IList <TestCaseDescriptor> testCaseDescriptors, string pathExtension)
{
var testMethodSignatures = new List <string>();
foreach (TestCaseDescriptor descriptor in testCaseDescriptors)
{
testMethodSignatures.AddRange(_signatureCreator.GetTestMethodSignatures(descriptor));
}
string filterString = "*" + GoogleTestConstants.TestBodySignature;
var resolver = new TestCaseResolver(_diaResolverFactory, _testEnvironment);
return(resolver.ResolveAllTestCases(_executable, testMethodSignatures, filterString, pathExtension));
}
private Dictionary <string, TestCaseLocation> GetTestCaseLocations(IList <TestCaseDescriptor> testCaseDescriptors, string pathExtension)
{
var testMethodSignatures = new HashSet <string>();
foreach (var descriptor in testCaseDescriptors)
{
foreach (var signature in _signatureCreator.GetTestMethodSignatures(descriptor))
{
testMethodSignatures.Add(signature);
}
}
string filterString = "*" + GoogleTestConstants.TestBodySignature;
var resolver = new TestCaseResolver(_diaResolverFactory, _logger);
return(resolver.ResolveAllTestCases(_executable, testMethodSignatures, filterString, pathExtension));
}
private void AssertCorrectTestLocationIsFound(string suite, uint line)
{
var descriptor = new TestCaseDescriptor(
suite,
"Test",
$"{suite}.Test",
$"{suite}.Test",
TestCaseDescriptor.TestTypes.Simple);
var signatures = new MethodSignatureCreator().GetTestMethodSignatures(descriptor);
var resolver = new TestCaseResolver(TestResources.Tests_ReleaseX64,
new DefaultDiaResolverFactory(), MockOptions.Object, _fakeLogger);
var testCaseLocation = resolver.FindTestCaseLocation(signatures.ToList());
_fakeLogger.Errors.Should().BeEmpty();
testCaseLocation.Should().NotBeNull();
testCaseLocation.Sourcefile.Should().EndWithEquivalent(@"sampletests\tests\namespacetests.cpp");
testCaseLocation.Line.Should().Be(line);
}
private List <TestCaseLocation> GetTestCaseLocations(IList <TestCaseDescriptor> testCaseDescriptors, string pathExtension)
{
var testMethodSignatures = new List <string>();
foreach (TestCaseDescriptor descriptor in testCaseDescriptors)
{
testMethodSignatures.AddRange(SignatureCreator.GetTestMethodSignatures(descriptor));
}
string filterString = "*" + GoogleTestConstants.TestBodySignature;
var errorMessages = new List <string>();
var resolver = new TestCaseResolver();
List <TestCaseLocation> testCaseLocations = resolver.ResolveAllTestCases(Executable, testMethodSignatures, filterString, pathExtension, errorMessages);
foreach (string errorMessage in errorMessages)
{
TestEnvironment.LogWarning(errorMessage);
}
return(testCaseLocations);
}
public IList <TestCase> CreateTestCases(Action <TestCase> reportTestCase = null)
{
var standardOutput = new List <string>();
var testCases = new List <TestCase>();
var resolver = new TestCaseResolver(_executable, _diaResolverFactory, _settings, _logger);
var suite2TestCases = new Dictionary <string, ISet <TestCase> >();
var parser = new StreamingListTestsParser(_settings.TestNameSeparator);
parser.TestCaseDescriptorCreated += (sender, args) =>
{
TestCase testCase;
if (_settings.ParseSymbolInformation)
{
TestCaseLocation testCaseLocation =
resolver.FindTestCaseLocation(
_signatureCreator.GetTestMethodSignatures(args.TestCaseDescriptor).ToList());
testCase = CreateTestCase(args.TestCaseDescriptor, testCaseLocation);
}
else
{
testCase = CreateTestCase(args.TestCaseDescriptor);
}
testCases.Add(testCase);
if (!suite2TestCases.TryGetValue(args.TestCaseDescriptor.Suite, out var testCasesOfSuite))
{
suite2TestCases.Add(args.TestCaseDescriptor.Suite, testCasesOfSuite = new HashSet <TestCase>());
}
testCasesOfSuite.Add(testCase);
};
string workingDir = _settings.GetWorkingDirForDiscovery(_executable);
var finalParams = GetDiscoveryParams();
try
{
int processExitCode = ExecutionFailed;
IProcessExecutor executor = null;
void OnReportOutputLine(string line)
{
standardOutput.Add(line);
parser.ReportLine(line);
}
var listAndParseTestsTask = Task.Run(() =>
{
_logger.VerboseInfo($"Starting test discovery for {_executable}");
executor = _processExecutorFactory.CreateExecutor(false, _logger);
processExitCode = executor.ExecuteCommandBlocking(
_executable,
finalParams,
workingDir,
_settings.GetPathExtension(_executable),
OnReportOutputLine);
_logger.VerboseInfo($"Finished execution of {_executable}");
});
_logger.VerboseInfo($"Scheduled test discovery for {_executable}");
if (!listAndParseTestsTask.Wait(TimeSpan.FromSeconds(_settings.TestDiscoveryTimeoutInSeconds)))
{
executor?.Cancel();
LogTimeoutError(workingDir, finalParams, standardOutput);
return(new List <TestCase>());
}
foreach (var suiteTestCasesPair in suite2TestCases)
{
foreach (var testCase in suiteTestCasesPair.Value)
{
testCase.Properties.Add(new TestCaseMetaDataProperty(suiteTestCasesPair.Value.Count, testCases.Count));
reportTestCase?.Invoke(testCase);
}
}
if (!string.IsNullOrWhiteSpace(_settings.ExitCodeTestCase))
{
var exitCodeTestCase = ExitCodeTestsReporter.CreateExitCodeTestCase(_settings, _executable, resolver.MainMethodLocation);
testCases.Add(exitCodeTestCase);
reportTestCase?.Invoke(exitCodeTestCase);
_logger.DebugInfo($"Exit code of executable '{_executable}' is ignored for test discovery because option '{SettingsWrapper.OptionExitCodeTestCase}' is set");
}
else if (!CheckProcessExitCode(processExitCode, standardOutput, workingDir, finalParams))
{
return(new List <TestCase>());
}
}
catch (Exception e)
{
SequentialTestRunner.LogExecutionError(_logger, _executable, workingDir, finalParams, e);
return(new List <TestCase>());
}
return(testCases);
}
public IList <TestCase> CreateTestCases(Action <TestCase> reportTestCase = null)
{
if (_settings.UseNewTestExecutionFramework)
{
return(NewCreateTestcases(reportTestCase));
}
string workingDir = _settings.GetWorkingDirForDiscovery(_executable);
string finalParams = GetDiscoveryParams();
List <string> standardOutput = new List <string>();
try
{
int processExitCode = 0;
ProcessLauncher launcher = null;
var listTestsTask = new Task(() =>
{
launcher = new ProcessLauncher(_logger, _settings.GetPathExtension(_executable), null);
standardOutput = launcher.GetOutputOfCommand(workingDir, _executable, finalParams,
false, false, out processExitCode);
}, TaskCreationOptions.AttachedToParent);
listTestsTask.Start();
if (!listTestsTask.Wait(TimeSpan.FromSeconds(_settings.TestDiscoveryTimeoutInSeconds)))
{
launcher?.Cancel();
LogTimeoutError(workingDir, finalParams);
return(new List <TestCase>());
}
if (!CheckProcessExitCode(processExitCode, standardOutput, workingDir, finalParams))
{
return(new List <TestCase>());
}
}
catch (Exception e)
{
SequentialTestRunner.LogExecutionError(_logger, _executable, workingDir, finalParams, e);
return(new List <TestCase>());
}
IList <TestCaseDescriptor> testCaseDescriptors = new ListTestsParser(_settings.TestNameSeparator).ParseListTestsOutput(standardOutput);
var resolver = new TestCaseResolver(_executable, _settings.GetPathExtension(_executable), _settings.GetAdditionalPdbs(_executable), _diaResolverFactory, _settings.ParseSymbolInformation, _logger);
IList <TestCase> testCases = new List <TestCase>();
IDictionary <string, ISet <TestCase> > suite2TestCases = new Dictionary <string, ISet <TestCase> >();
foreach (var descriptor in testCaseDescriptors)
{
var testCase = _settings.ParseSymbolInformation
? CreateTestCase(descriptor, resolver)
: CreateTestCase(descriptor);
ISet <TestCase> testCasesInSuite;
if (!suite2TestCases.TryGetValue(descriptor.Suite, out testCasesInSuite))
{
suite2TestCases.Add(descriptor.Suite, testCasesInSuite = new HashSet <TestCase>());
}
testCasesInSuite.Add(testCase);
testCases.Add(testCase);
}
foreach (var suiteTestCasesPair in suite2TestCases)
{
foreach (var testCase in suiteTestCasesPair.Value)
{
testCase.Properties.Add(new TestCaseMetaDataProperty(suiteTestCasesPair.Value.Count, testCases.Count));
}
}
if (reportTestCase != null)
{
foreach (var testCase in testCases)
{
reportTestCase(testCase);
}
}
return(testCases);
}
private IList <TestCase> NewCreateTestcases(Action <TestCase> reportTestCase)
{
var standardOutput = new List <string>();
var testCases = new List <TestCase>();
var resolver = new TestCaseResolver(
_executable,
_settings.GetPathExtension(_executable),
_settings.GetAdditionalPdbs(_executable),
_diaResolverFactory,
_settings.ParseSymbolInformation,
_logger);
var suite2TestCases = new Dictionary <string, ISet <TestCase> >();
var parser = new StreamingListTestsParser(_settings.TestNameSeparator);
parser.TestCaseDescriptorCreated += (sender, args) =>
{
TestCase testCase;
if (_settings.ParseSymbolInformation)
{
TestCaseLocation testCaseLocation =
resolver.FindTestCaseLocation(
_signatureCreator.GetTestMethodSignatures(args.TestCaseDescriptor).ToList());
testCase = CreateTestCase(args.TestCaseDescriptor, testCaseLocation);
}
else
{
testCase = CreateTestCase(args.TestCaseDescriptor);
}
testCases.Add(testCase);
ISet <TestCase> testCasesOfSuite;
if (!suite2TestCases.TryGetValue(args.TestCaseDescriptor.Suite, out testCasesOfSuite))
{
suite2TestCases.Add(args.TestCaseDescriptor.Suite, testCasesOfSuite = new HashSet <TestCase>());
}
testCasesOfSuite.Add(testCase);
};
Action <string> lineAction = s =>
{
standardOutput.Add(s);
parser.ReportLine(s);
};
string workingDir = _settings.GetWorkingDirForDiscovery(_executable);
var finalParams = GetDiscoveryParams();
try
{
int processExitCode = ProcessExecutor.ExecutionFailed;
ProcessExecutor executor = null;
var listAndParseTestsTask = new Task(() =>
{
executor = new ProcessExecutor(null, _logger);
processExitCode = executor.ExecuteCommandBlocking(
_executable,
finalParams,
workingDir,
_settings.GetPathExtension(_executable),
lineAction);
}, TaskCreationOptions.AttachedToParent);
listAndParseTestsTask.Start();
if (!listAndParseTestsTask.Wait(TimeSpan.FromSeconds(_settings.TestDiscoveryTimeoutInSeconds)))
{
executor?.Cancel();
LogTimeoutError(workingDir, finalParams);
return(new List <TestCase>());
}
foreach (var suiteTestCasesPair in suite2TestCases)
{
foreach (var testCase in suiteTestCasesPair.Value)
{
testCase.Properties.Add(new TestCaseMetaDataProperty(suiteTestCasesPair.Value.Count, testCases.Count));
reportTestCase?.Invoke(testCase);
}
}
if (!CheckProcessExitCode(processExitCode, standardOutput, workingDir, finalParams))
{
return(new List <TestCase>());
}
}
catch (Exception e)
{
SequentialTestRunner.LogExecutionError(_logger, _executable, workingDir, finalParams, e);
return(new List <TestCase>());
}
return(testCases);
}
public IList <TestCase> CreateTestCases(Action <TestCase> reportTestCase = null)
{
List <string> standardOutput = new List <string>();
if (_settings.UseNewTestExecutionFramework)
{
return(NewCreateTestcases(reportTestCase, standardOutput));
}
try
{
int processExitCode = 0;
ProcessLauncher launcher = null;
var listTestsTask = new Task(() =>
{
launcher = new ProcessLauncher(_logger, _settings.GetPathExtension(_executable), null);
standardOutput = launcher.GetOutputOfCommand("", _executable, GoogleTestConstants.ListTestsOption,
false, false, out processExitCode);
}, TaskCreationOptions.AttachedToParent);
listTestsTask.Start();
if (!listTestsTask.Wait(TimeSpan.FromSeconds(_settings.TestDiscoveryTimeoutInSeconds)))
{
launcher?.Cancel();
string dir = Path.GetDirectoryName(_executable);
string file = Path.GetFileName(_executable);
string cdToWorkingDir = $@"cd ""{dir}""";
string listTestsCommand = $"{file} {GoogleTestConstants.ListTestsOption}";
_logger.LogError($"Test discovery was cancelled after {_settings.TestDiscoveryTimeoutInSeconds}s for executable {_executable}");
_logger.DebugError($"Test whether the following commands can be executed sucessfully on the command line (make sure all required binaries are on the PATH):{Environment.NewLine}{cdToWorkingDir}{Environment.NewLine}{listTestsCommand}");
return(new List <TestCase>());
}
if (!CheckProcessExitCode(processExitCode, standardOutput))
{
return(new List <TestCase>());
}
}
catch (Exception e)
{
SequentialTestRunner.LogExecutionError(_logger, _executable, Path.GetFullPath(""),
GoogleTestConstants.ListTestsOption, e);
return(new List <TestCase>());
}
IList <TestCaseDescriptor> testCaseDescriptors = new ListTestsParser(_settings.TestNameSeparator).ParseListTestsOutput(standardOutput);
var resolver = new TestCaseResolver(_executable, _settings.GetPathExtension(_executable), _diaResolverFactory, _settings.ParseSymbolInformation, _logger);
IList <TestCase> testCases = new List <TestCase>();
IDictionary <string, ISet <TestCase> > suite2TestCases = new Dictionary <string, ISet <TestCase> >();
foreach (var descriptor in testCaseDescriptors)
{
var testCase = _settings.ParseSymbolInformation
? CreateTestCase(descriptor, resolver)
: CreateTestCase(descriptor);
ISet <TestCase> testCasesInSuite;
if (!suite2TestCases.TryGetValue(descriptor.Suite, out testCasesInSuite))
{
suite2TestCases.Add(descriptor.Suite, testCasesInSuite = new HashSet <TestCase>());
}
testCasesInSuite.Add(testCase);
testCases.Add(testCase);
}
foreach (var suiteTestCasesPair in suite2TestCases)
{
foreach (var testCase in suiteTestCasesPair.Value)
{
testCase.Properties.Add(new TestCaseMetaDataProperty(suiteTestCasesPair.Value.Count, testCases.Count));
}
}
if (reportTestCase != null)
{
foreach (var testCase in testCases)
{
reportTestCase(testCase);
}
}
return(testCases);
}
private IList <TestCase> NewCreateTestcases(Action <TestCase> reportTestCase, List <string> standardOutput)
{
var testCases = new List <TestCase>();
var resolver = new TestCaseResolver(
_executable,
_settings.GetPathExtension(_executable),
_diaResolverFactory,
_settings.ParseSymbolInformation,
_logger);
var suite2TestCases = new Dictionary <string, ISet <TestCase> >();
var parser = new StreamingListTestsParser(_settings.TestNameSeparator);
parser.TestCaseDescriptorCreated += (sender, args) =>
{
TestCase testCase;
if (_settings.ParseSymbolInformation)
{
TestCaseLocation testCaseLocation =
resolver.FindTestCaseLocation(
_signatureCreator.GetTestMethodSignatures(args.TestCaseDescriptor).ToList());
testCase = CreateTestCase(args.TestCaseDescriptor, testCaseLocation);
}
else
{
testCase = CreateTestCase(args.TestCaseDescriptor);
}
testCases.Add(testCase);
ISet <TestCase> testCasesOfSuite;
if (!suite2TestCases.TryGetValue(args.TestCaseDescriptor.Suite, out testCasesOfSuite))
{
suite2TestCases.Add(args.TestCaseDescriptor.Suite, testCasesOfSuite = new HashSet <TestCase>());
}
testCasesOfSuite.Add(testCase);
};
Action <string> lineAction = s =>
{
standardOutput.Add(s);
parser.ReportLine(s);
};
try
{
int processExitCode = ProcessExecutor.ExecutionFailed;
ProcessExecutor executor = null;
var listAndParseTestsTask = new Task(() =>
{
executor = new ProcessExecutor(null, _logger);
processExitCode = executor.ExecuteCommandBlocking(
_executable,
GoogleTestConstants.ListTestsOption,
"",
_settings.GetPathExtension(_executable),
lineAction);
}, TaskCreationOptions.AttachedToParent);
listAndParseTestsTask.Start();
if (!listAndParseTestsTask.Wait(TimeSpan.FromSeconds(_settings.TestDiscoveryTimeoutInSeconds)))
{
executor?.Cancel();
string dir = Path.GetDirectoryName(_executable);
string file = Path.GetFileName(_executable);
string cdToWorkingDir = $@"cd ""{dir}""";
string listTestsCommand = $"{file} {GoogleTestConstants.ListTestsOption}";
_logger.LogError($"Test discovery was cancelled after {_settings.TestDiscoveryTimeoutInSeconds}s for executable {_executable}");
_logger.DebugError($"Test whether the following commands can be executed sucessfully on the command line (make sure all required binaries are on the PATH):{Environment.NewLine}{cdToWorkingDir}{Environment.NewLine}{listTestsCommand}");
return(new List <TestCase>());
}
foreach (var suiteTestCasesPair in suite2TestCases)
{
foreach (var testCase in suiteTestCasesPair.Value)
{
testCase.Properties.Add(new TestCaseMetaDataProperty(suiteTestCasesPair.Value.Count, testCases.Count));
reportTestCase?.Invoke(testCase);
}
}
if (!CheckProcessExitCode(processExitCode, standardOutput))
{
return(new List <TestCase>());
}
}
catch (Exception e)
{
SequentialTestRunner.LogExecutionError(_logger, _executable, Path.GetFullPath(""),
GoogleTestConstants.ListTestsOption, e);
return(new List <TestCase>());
}
return(testCases);
}
