Sorry for bringing this up again, but I also have ...

# coroutines

[dead.fish]

Sorry for bringing this up again, but I also have a hard time wrapping my head around UnconfinedTestDispatcher. E.g. when I do this

runBlocking(UnconfinedTestDispatcher()) {
    println("first: " + System.currentTimeMillis())
    delay(2000)
    println("second: " + System.currentTimeMillis())
}

in a scratch file, the thing blocks forever and is aborted after 30s, if I replace runBlocking with runTest it does what it should, i.e. skip the delay. If I wrap the dispatcher in a TestScope and `async`/`await` the above block in a runBlocking, I again get a 30s timeout. This signals me somehow that this dispatcher is useless for production code, but really can / should only be used in the runTest block. I used TestScope(UnconfinedTestDispatcher()) as coroutine scope and my delays in the prod code are not skipped. I feel I must do something fundamentally wrong.