ArbitraryInstancesTest.java 文件源码

public void testGet_concurrent() {
  assertTrue(ArbitraryInstances.get(BlockingDeque.class).isEmpty());
  assertTrue(ArbitraryInstances.get(BlockingQueue.class).isEmpty());
  assertTrue(ArbitraryInstances.get(DelayQueue.class).isEmpty());
  assertTrue(ArbitraryInstances.get(SynchronousQueue.class).isEmpty());
  assertTrue(ArbitraryInstances.get(PriorityBlockingQueue.class).isEmpty());
  assertTrue(ArbitraryInstances.get(ConcurrentMap.class).isEmpty());
  assertTrue(ArbitraryInstances.get(ConcurrentNavigableMap.class).isEmpty());
  ArbitraryInstances.get(Executor.class).execute(ArbitraryInstances.get(Runnable.class));
  assertNotNull(ArbitraryInstances.get(ThreadFactory.class));
  assertFreshInstanceReturned(
      BlockingQueue.class, BlockingDeque.class, PriorityBlockingQueue.class,
      DelayQueue.class, SynchronousQueue.class,
      ConcurrentMap.class, ConcurrentNavigableMap.class,
      AtomicReference.class, AtomicBoolean.class,
      AtomicInteger.class, AtomicLong.class, AtomicDouble.class);
}