private static RunStepResult DiscoverUnitTests(IRunExecutorHost host, RunStartParams rsp, RunStepInfo rsi)
{
if (!host.CanContinue())
{
throw new OperationCanceledException();
}
var output = RunTestHost("discover", rsp);
RunStepStatus rss = RunStepStatus.Succeeded;
if (output.Item1 != 0)
{
rss = RunStepStatus.Failed;
}
var testsPerAssembly = PerDocumentLocationDTestCases.Deserialize(FilePath.NewFilePath(rsp.DataFiles.DiscoveredUnitDTestsStore.Item));
var totalTests = testsPerAssembly.Values.Aggregate(0, (acc, e) => acc + e.Count);
TelemetryClient.TrackEvent(rsi.name.Item, new Dictionary <string, string>(), new Dictionary <string, double> {
{ "TestCount", totalTests }
});
return(rss.ToRSR(RunData.NewTestCases(testsPerAssembly), "Unit Tests Discovered - which ones - TBD"));
}
private static PerDocumentLocationXTestCases GetTestToDebug(string discoveredUnitTestsStore, string discoveredUnitDTestsStore)
{
var discoveredUnitTests = PerDocumentLocationXTestCases.Deserialize(FilePath.NewFilePath(discoveredUnitTestsStore));
var discoveredUnitDTests = PerDocumentLocationDTestCases.Deserialize(FilePath.NewFilePath(discoveredUnitDTestsStore));
var dtc = discoveredUnitDTests.Values.First().First();
var dl = new DocumentLocation(dtc.CodeFilePath, dtc.LineNumber);
var testToDebug = new PerDocumentLocationXTestCases();
testToDebug.TryAdd(dl, discoveredUnitTests[dl]);
return(testToDebug);
}
private static void DiscoverUnitTests(IEnumerable <IXTestDiscoverer> tds, string slnPath, string slnSnapPath, string discoveredUnitTestsStore, string discoveredUnitDTestsStore, string buildOutputRoot, DateTime timeFilter, string[] ignoredTests)
{
Logger.LogInfo("DiscoverUnitTests: starting discovering.");
var testsPerAssembly = new PerDocumentLocationXTestCases();
var dtestsPerAssembly = new PerDocumentLocationDTestCases();
FindAndExecuteForEachAssembly(
buildOutputRoot,
timeFilter,
(string assemblyPath) =>
{
var disc = new XUnitTestDiscoverer();
disc.TestDiscovered.AddHandler(
new FSharpHandler <XTestCase>(
(o, ea) =>
{
if (ea.CodeFilePath != null)
{
var cfp = PathBuilder.rebaseCodeFilePath(FilePath.NewFilePath(slnPath), FilePath.NewFilePath(slnSnapPath), FilePath.NewFilePath(ea.CodeFilePath));
ea.CodeFilePath = cfp.Item;
}
var dl = new DocumentLocation {
document = FilePath.NewFilePath(ea.CodeFilePath), line = DocumentCoordinate.NewDocumentCoordinate(ea.LineNumber)
};
var tests = testsPerAssembly.GetOrAdd(dl, _ => new ConcurrentBag <XTestCase>());
tests.Add(ea);
var dtests = dtestsPerAssembly.GetOrAdd(dl, _ => new ConcurrentBag <DTestCase>());
dtests.Add(FromXTestCase(ea));
}));
disc.DiscoverTests(tds, FilePath.NewFilePath(assemblyPath), ignoredTests);
});
testsPerAssembly.Serialize(FilePath.NewFilePath(discoveredUnitTestsStore));
dtestsPerAssembly.Serialize(FilePath.NewFilePath(discoveredUnitDTestsStore));
Logger.LogInfo("Written discovered unit tests to {0} & {1}.", discoveredUnitTestsStore, discoveredUnitDTestsStore);
}