How do I convert tests that used fakeAsync() and tick() to a Zoneless Angular Application?

I'm working with a team that is upgrading to a modern Angular version that no longer uses the zone.js library. This upgrade help makes angular work more effectively, but is beyond the scope of this article. In our test suite, we had some tests like this: it('some test', fakeAsync(() => { // do something tick(1000); // check something })); The ticks were, primarily, in the code because we were…