public void testMustNotBeAbleToShutdownGlobalPool() {
ExecutorService service = AppExecutorUtil.getAppExecutorService();
try {
service.shutdown();
fail();
} catch (Exception ignored) {
}
try {
service.shutdownNow();
fail();
} catch (Exception ignored) {
}
try {
((ThreadPoolExecutor) service).setThreadFactory(Thread::new);
fail();
} catch (Exception ignored) {
}
try {
((ThreadPoolExecutor) service).setCorePoolSize(0);
fail();
} catch (Exception ignored) {
}
}
public void setThreadFactory(ThreadFactory factory) {
pool.setThreadFactory(factory);
}