public void Cancel()
{
_canceled = true;
if (_settings.KillProcessesOnCancel)
{
_processExecutor?.Cancel();
}
}
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)
{
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);
};
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 = new Task(() =>
{
executor = _processExecutorFactory.CreateExecutor(false, _logger);
processExitCode = executor.ExecuteCommandBlocking(
_executable,
finalParams,
workingDir,
_settings.GetPathExtension(_executable),
OnReportOutputLine);
}, TaskCreationOptions.AttachedToParent);
listAndParseTestsTask.Start();
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 (!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);
}