public void ScanStopsWhenBuildBegins()
{
CodeSweep.VSPackage.BuildManager_Accessor accessor = new CodeSweep.VSPackage.BuildManager_Accessor(_serviceProvider);
accessor.IsListeningToBuildEvents = true;
string firstFile = Utilities.CreateBigFile();
string secondFile = Utilities.CreateTempTxtFile("bar bar bar floop doop bar");
string termTable = Utilities.CreateTermTable(new string[] { "foo", "bar" });
Microsoft.Build.Evaluation.Project project = Utilities.SetupMSBuildProject(new string[] { firstFile, secondFile }, new string[] { termTable });
MockIVsProject vsProject = Utilities.RegisterProjectWithMocks(project, _serviceProvider);
// Start a background scan.
CodeSweep.VSPackage.IBackgroundScanner_Accessor scannerAccessor = CodeSweep.VSPackage.Factory_Accessor.GetBackgroundScanner();
scannerAccessor.Start(new IVsProject[] { vsProject });
// Fire the build begin event.
MockDTE dte = _serviceProvider.GetService(typeof(EnvDTE.DTE)) as MockDTE;
MockBuildEvents buildEvents = dte.Events.BuildEvents as MockBuildEvents;
buildEvents.FireOnBuildBegin(vsBuildScope.vsBuildScopeProject, vsBuildAction.vsBuildActionBuild);
try
{
Assert.IsFalse(scannerAccessor.IsRunning, "Background scan did not stop when build began.");
}
finally
{
buildEvents.FireOnBuildDone(vsBuildScope.vsBuildScopeProject, vsBuildAction.vsBuildActionBuild);
accessor.IsListeningToBuildEvents = false;
}
}
public void TestBuildBegin()
{
CodeSweep.VSPackage.BuildManager_Accessor accessor = new CodeSweep.VSPackage.BuildManager_Accessor(_serviceProvider);
accessor.IsListeningToBuildEvents = true;
// Listen for task list refresh events.
List <int> resultCounts = new List <int>();
MockTaskList taskList = _serviceProvider.GetService(typeof(SVsTaskList)) as MockTaskList;
taskList.OnRefreshTasks += delegate(object sender, MockTaskList.RefreshTasksArgs args)
{
resultCounts.Add(Utilities.TasksOfProvider(args.Provider).Count);
};
// Create multiple projects with ScannerTask tasks.
string scanFile = Utilities.CreateTempTxtFile("foo abc foo def foo");
string termTable = Utilities.CreateTermTable(new string[] { "foo", "bar" });
Microsoft.Build.Evaluation.Project project1 = Utilities.SetupMSBuildProject(new string[] { scanFile }, new string[] { termTable });
Microsoft.Build.Evaluation.Project project2 = Utilities.SetupMSBuildProject(new string[] { scanFile }, new string[] { termTable });
Utilities.RegisterProjectWithMocks(project1, _serviceProvider);
Utilities.RegisterProjectWithMocks(project2, _serviceProvider);
// Fire the build begin event.
MockDTE dte = _serviceProvider.GetService(typeof(EnvDTE.DTE)) as MockDTE;
MockBuildEvents buildEvents = dte.Events.BuildEvents as MockBuildEvents;
buildEvents.FireOnBuildBegin(vsBuildScope.vsBuildScopeProject, vsBuildAction.vsBuildActionBuild);
try
{
Assert.IsNotNull(ProjectCollection.GlobalProjectCollection.HostServices.GetHostObject(project1.FullPath, "AfterBuild", "ScannerTask"), "Host object for task in first project not set.");
Assert.IsNotNull(ProjectCollection.GlobalProjectCollection.HostServices.GetHostObject(project2.FullPath, "AfterBuild", "ScannerTask"), "Host object for task in second project not set.");
Assert.AreEqual(1, resultCounts.Count, "Task list recieved wrong number of refresh requests.");
Assert.AreEqual(0, resultCounts[0], "Task list was not cleared.");
}
finally
{
buildEvents.FireOnBuildDone(vsBuildScope.vsBuildScopeProject, vsBuildAction.vsBuildActionBuild);
}
}
public void IsListeningToBuildEventsTest()
{
CodeSweep.VSPackage.BuildManager_Accessor accessor = new CodeSweep.VSPackage.BuildManager_Accessor(_serviceProvider);
MockDTE dte = _serviceProvider.GetService(typeof(EnvDTE.DTE)) as MockDTE;
MockBuildEvents buildEvents = dte.Events.BuildEvents as MockBuildEvents;
Assert.IsFalse(accessor.IsListeningToBuildEvents, "IsListeningToBuildEvents should be false by default.");
int expectedSubscriberCount = buildEvents.OnBuildBeginSubscriberCount + 1;
accessor.IsListeningToBuildEvents = true;
Assert.IsTrue(accessor.IsListeningToBuildEvents, "IsListeningToBuildEvents could not be set to true.");
Assert.AreEqual(expectedSubscriberCount, buildEvents.OnBuildBeginSubscriberCount, "Build manager did not subscribe to OnBuildBegin when IsListeningToBuildEvents set to true.");
accessor.IsListeningToBuildEvents = false;
expectedSubscriberCount--;
Assert.IsFalse(accessor.IsListeningToBuildEvents, "IsListeningToBuildEvents could not be set to false.");
Assert.AreEqual(expectedSubscriberCount, buildEvents.OnBuildBeginSubscriberCount, "Build manager did not unsubscribe from OnBuildBegin when IsListeningToBuildEvents set to false.");
}