public void TestUpdateGraphyAsyncTaskMerge()
{
// Verify a UpdateGraphAysncTask can't be merged with the other one
// if they modifiy different nodes.
OpenModel(TestDirectory + @"\core\scheduler\simple.dyn");
var cbn = CurrentDynamoModel.CurrentWorkspace.Nodes.OfType<CodeBlockNodeModel>().FirstOrDefault();
var funcNode = CurrentDynamoModel.CurrentWorkspace.Nodes.OfType<DSFunction>().FirstOrDefault();
// Keep code block node be silent so that the graph won't be
// executed automatically
cbn.RaisesModificationEvents = false;
var elementResolver = CurrentDynamoModel.CurrentWorkspace.ElementResolver;
cbn.SetCodeContent("-22", elementResolver); // Invalid numeric value.
cbn.MarkNodeAsModified();
// Get a UpdateGrapyAsyncTask for the modification of cbn
var scheduler = new DynamoScheduler(new SampleSchedulerThread(), true);
UpdateGraphAsyncTask task1 = new UpdateGraphAsyncTask(scheduler, false);
task1.Initialize(CurrentDynamoModel.EngineController, CurrentDynamoModel.CurrentWorkspace);
// Get a UpdateGraphAsyncTask for the modification of Math.Sin()
funcNode.MarkNodeAsModified();
UpdateGraphAsyncTask task2 = new UpdateGraphAsyncTask(scheduler, false);
task2.Initialize(CurrentDynamoModel.EngineController, CurrentDynamoModel.CurrentWorkspace);
// And both async tasks should be kept.
var mergeResult = task1.CanMergeWith(task2);
Assert.AreEqual(AsyncTask.TaskMergeInstruction.KeepBoth, mergeResult);
mergeResult = task2.CanMergeWith(task1);
Assert.AreEqual(AsyncTask.TaskMergeInstruction.KeepBoth, mergeResult);
scheduler.Shutdown();
}
public void TestSchedulerCreationDestruction()
{
var schedulerThread = new SampleSchedulerThread();
Assert.IsFalse(schedulerThread.Initialized);
Assert.IsFalse(schedulerThread.Destroyed);
var scheduler = new DynamoScheduler(schedulerThread, false);
Assert.IsTrue(schedulerThread.Initialized);
Assert.IsFalse(schedulerThread.Destroyed);
scheduler.Shutdown();
Assert.IsTrue(schedulerThread.Initialized);
Assert.IsTrue(schedulerThread.Destroyed);
}
public void TestSchedulerCreationDestruction()
{
var schedulerThread = new SampleSchedulerThread();
Assert.IsFalse(schedulerThread.Initialized);
Assert.IsFalse(schedulerThread.Destroyed);
var scheduler = new DynamoScheduler(schedulerThread, TaskProcessMode.Asynchronous);
Assert.IsTrue(schedulerThread.Initialized);
Assert.IsFalse(schedulerThread.Destroyed);
scheduler.Shutdown();
Assert.IsTrue(schedulerThread.Initialized);
Assert.IsTrue(schedulerThread.Destroyed);
}