advanceUntilIdle

Runs the enqueued tasks in the specified order, advancing the virtual time as needed until there are no more tasks associated with the dispatchers linked to this scheduler.

A breaking change from TestCoroutineDispatcher.advanceTimeBy is that it no longer returns the total number of milliseconds by which the execution of this method has advanced the virtual time. If you want to recreate that functionality, query currentTime before and after the execution to achieve the same result.