KotlinX.Coroutines.test question: can something else than the CoroutineContext of a coroutine impact...

# coroutines

[CLOVIS]

KotlinX.Coroutines.test question: can something else than the CoroutineContext of a coroutine impact the behavior of delay() ? I have a weird case where a coroutine is blocked indefinitely on delay(1) . I have compared the CoroutineContext with other places in the code where delay(1) correctly finishes immediately, and they are the same. What else should I try to find the source of the issue?

When I say it runs indefinitely, I really do mean indefinitely. Even setting the timeout argument of runTest or using withTimeoutOrNull doesn't stop it.

[CLOVIS]

Found the cause: I had a coroutine that was actively waiting on a condition (while(cond) { yield() }), and because the time is stopped in runTest as long as something is actively running, the delay could never end