Something went wrong on our end. Please try again.
Created by: lguychard
Related issue: #1190
Simplifies Connection unit test re: aborting requests with observable emission, as per @felixfbecker's comment (thanks!)
@felixfbecker's suggested test failed consistently, because it subscribed to observeRequest() and unsubscribed from the returned Observable in the same tick, while Connection processes messages on the next tick, except in the special case of aborting requests that have not yet been handled.
Fixed the suggested test to call unsubscribe() on the next tick, and added another test for synchronously aborting requests that have not yet been handled.