public async Task RunTestsAsync(IEnumerable <ITest> selectedTests, TestExecutionOptions options, CancellationToken cancellationToken)
{
this.cancellationToken = cancellationToken;
GroupTestsByProject(selectedTests);
ClearTasks();
ShowUnitTestsPad();
ShowOutputPad();
ResetTestResults();
saveAllFilesCommand.SaveAllFiles();
// Run the build, if necessary:
var projectsToBuild = testsByProject.Keys.Where(p => p.IsBuildNeededBeforeTestRun).Select(p => p.Project).ToList();
if (projectsToBuild.Count > 0)
{
using (cancellationToken.Register(buildService.CancelBuild)) {
var buildOptions = new BuildOptions(BuildTarget.Build);
buildOptions.BuildDetection = BuildOptions.BuildOnExecute;
var buildResults = await buildService.BuildAsync(projectsToBuild, buildOptions);
if (buildResults.Result != BuildResultCode.Success)
{
return;
}
}
}
cancellationToken.ThrowIfCancellationRequested();
using (IProgressMonitor progressMonitor = statusBarService.CreateProgressMonitor(cancellationToken)) {
int projectsLeftToRun = testsByProject.Count;
foreach (IGrouping <ITestProject, ITest> g in testsByProject.OrderBy(g => g.Key.DisplayName))
{
currentProjectBeingTested = g.Key;
progressMonitor.TaskName = GetProgressMonitorLabel(currentProjectBeingTested);
progressMonitor.Progress = GetProgress(projectsLeftToRun);
using (testProgressMonitor = progressMonitor.CreateSubTask(1.0 / testsByProject.Count)) {
using (ITestRunner testRunner = currentProjectBeingTested.CreateTestRunner(options)) {
testRunner.TestFinished += testRunner_TestFinished;
var writer = new MessageViewCategoryTextWriter(testService.UnitTestMessageView);
await testRunner.RunAsync(g, testProgressMonitor, writer, testProgressMonitor.CancellationToken);
}
}
projectsLeftToRun--;
progressMonitor.CancellationToken.ThrowIfCancellationRequested();
}
}
ShowErrorList();
}