@Override public boolean isDone() { return future.isDone(); }
@Override public boolean isDone() { return future.isDone(); }
public boolean isDone() { return this.future.isDone(); }
public boolean isDone() { return this.future.isDone(); }
@Test public void testAsyncCompleted() throws Exception { final BasicFuture<Object> future = new BasicFuture<>(null); final Object result = new Object(); final Thread t = new Thread() { @Override public void run() { try { Thread.sleep(100); future.completed(result); } catch (final InterruptedException boom) { } } }; t.setDaemon(true); t.start(); Assert.assertSame(result, future.get(60, TimeUnit.SECONDS)); Assert.assertTrue(future.isDone()); Assert.assertFalse(future.isCancelled()); }
@Test public void testAsyncFailed() throws Exception { final BasicFuture<Object> future = new BasicFuture<>(null); final Exception boom = new Exception(); final Thread t = new Thread() { @Override public void run() { try { Thread.sleep(100); future.failed(boom); } catch (final InterruptedException ex) { } } }; t.setDaemon(true); t.start(); try { future.get(60, TimeUnit.SECONDS); } catch (final ExecutionException ex) { Assert.assertSame(boom, ex.getCause()); } Assert.assertTrue(future.isDone()); Assert.assertFalse(future.isCancelled()); }
@Test public void testCompletedWithTimeout() throws Exception { final BasicFutureCallback<Object> callback = new BasicFutureCallback<>(); final BasicFuture<Object> future = new BasicFuture<>(callback); Assert.assertFalse(future.isDone()); final Object result = new Object(); final Exception boom = new Exception(); future.completed(result); future.failed(boom); Assert.assertTrue(callback.isCompleted()); Assert.assertSame(result, callback.getResult()); Assert.assertFalse(callback.isFailed()); Assert.assertNull(callback.getException()); Assert.assertFalse(callback.isCancelled()); Assert.assertSame(result, future.get(1, TimeUnit.MILLISECONDS)); Assert.assertTrue(future.isDone()); Assert.assertFalse(future.isCancelled()); }
@Test public void testCompleted() throws Exception { final BasicFutureCallback<Object> callback = new BasicFutureCallback<>(); final BasicFuture<Object> future = new BasicFuture<>(callback); Assert.assertFalse(future.isDone()); final Object result = new Object(); final Exception boom = new Exception(); future.completed(result); future.failed(boom); Assert.assertTrue(callback.isCompleted()); Assert.assertSame(result, callback.getResult()); Assert.assertFalse(callback.isFailed()); Assert.assertNull(callback.getException()); Assert.assertFalse(callback.isCancelled()); Assert.assertSame(result, future.get()); Assert.assertTrue(future.isDone()); Assert.assertFalse(future.isCancelled()); }
@Test public void testFailed() throws Exception { final BasicFutureCallback<Object> callback = new BasicFutureCallback<>(); final BasicFuture<Object> future = new BasicFuture<>(callback); final Object result = new Object(); final Exception boom = new Exception(); future.failed(boom); future.completed(result); Assert.assertFalse(callback.isCompleted()); Assert.assertNull(callback.getResult()); Assert.assertTrue(callback.isFailed()); Assert.assertSame(boom, callback.getException()); Assert.assertFalse(callback.isCancelled()); try { future.get(); } catch (final ExecutionException ex) { Assert.assertSame(boom, ex.getCause()); } Assert.assertTrue(future.isDone()); Assert.assertFalse(future.isCancelled()); }
@Test public void testCancelled() throws Exception { final BasicFutureCallback<Object> callback = new BasicFutureCallback<>(); final BasicFuture<Object> future = new BasicFuture<>(callback); final Object result = new Object(); final Exception boom = new Exception(); future.cancel(true); future.failed(boom); future.completed(result); Assert.assertFalse(callback.isCompleted()); Assert.assertNull(callback.getResult()); Assert.assertFalse(callback.isFailed()); Assert.assertNull(callback.getException()); Assert.assertTrue(callback.isCancelled()); try { future.get(); Assert.fail("CancellationException expected"); } catch (final CancellationException ex) { } Assert.assertTrue(future.isDone()); Assert.assertTrue(future.isCancelled()); }