Test helpers for enqueued tasks

[abeadam]

Would be great if we have test helpers to easily see which tasks executed in which order.
I have an enqueueTaskGroup and I would like to be able to test that my tasks executed in the correct order, if there was a test helper that could look into the execution history and provide it, or if there is a way of pausing and continuing the execution of queued tasks, it would make testing much easier.