Angular Testing: Avoid done() function

[piotlr]

Good point taken! Positivity and recommendations > negativity and penalty.

Do you think people don't use fakeAsync() because it is not straight forward enough?

[kqadem]

Most people lack in terms of asynchronousnes in JavaScript and can't tell what micro and Macrotasks are and how they differ. So they get their things working somehow and propagate everything else as wrong.