fun legacyLeave()

in kotlinx-coroutines-test/common/src/TestScope.kt [255:278]

• 23 lines of code
• 5 McCabe index (conditional complexity)

    fun legacyLeave(): List<Throwable> {
        val exceptions = synchronized(lock) {
            check(entered && !finished)
            /** After [finished] becomes `true`, it is no longer valid to have [reportException] as the callback. */
            ExceptionCollector.removeOnExceptionCallback(lock)
            finished = true
            uncaughtExceptions
        }
        val activeJobs = children.filter { it.isActive }.toList() // only non-empty if used with `runBlockingTest`
        if (exceptions.isEmpty()) {
            if (activeJobs.isNotEmpty())
                throw UncompletedCoroutinesError(
                    "Active jobs found during the tear-down. " +
                        "Ensure that all coroutines are completed or cancelled by your test. " +
                        "The active jobs: $activeJobs"
                )
            if (!testScheduler.isIdle())
                throw UncompletedCoroutinesError(
                    "Unfinished coroutines found during the tear-down. " +
                        "Ensure that all coroutines are completed or cancelled by your test."
                )
        }
        return exceptions
    }