2008-08-25 13:27:30 +02:00
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/*
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* JBoss, Home of Professional Open Source
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*
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* Copyright 2008, Red Hat Middleware LLC, and individual contributors
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* by the @author tags. See the COPYRIGHT.txt in the distribution for a
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* full listing of individual contributors.
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*
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* This is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this software; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
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*/
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package org.jboss.netty.channel;
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import static org.easymock.EasyMock.*;
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import static org.junit.Assert.*;
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import java.util.concurrent.TimeUnit;
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import org.junit.Before;
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import org.junit.Test;
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/**
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* @author The Netty Project (netty-dev@lists.jboss.org)
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* @author Trustin Lee (tlee@redhat.com)
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*
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* @version $Rev$, $Date$
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*
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*/
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public class CompleteChannelFutureTest {
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private final Channel channel = createMock(Channel.class);
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private CompleteChannelFuture future;
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@Before
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public void init() {
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future = new CompleteChannelFutureImpl(channel);
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}
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@Test(expected = NullPointerException.class)
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public void shouldDisallowNullChannel() {
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new CompleteChannelFutureImpl(null);
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}
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@Test
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public void shouldNotifyImmediatelyOnAdd() throws Exception {
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ChannelFutureListener l = createStrictMock(ChannelFutureListener.class);
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l.operationComplete(future);
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replay(l);
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future.addListener(l);
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verify(l);
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}
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@Test
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public void shouldNotRethrowListenerException() {
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ChannelFutureListener l = new ChannelFutureListener() {
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public void operationComplete(ChannelFuture future)
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throws Exception {
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2008-11-08 12:59:23 +01:00
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throw new ExpectedError();
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2008-08-25 13:27:30 +02:00
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}
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};
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future.addListener(l);
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}
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@Test
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public void shouldNotDoAnythingOnRemove() throws Exception {
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ChannelFutureListener l = createStrictMock(ChannelFutureListener.class);
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replay(l);
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future.removeListener(l);
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verify(l);
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}
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@Test
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public void testConstantProperties() throws InterruptedException {
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assertSame(channel, future.getChannel());
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assertTrue(future.isDone());
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assertFalse(future.cancel());
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assertFalse(future.isCancelled());
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assertSame(future, future.await());
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assertTrue(future.await(1));
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assertTrue(future.await(1, TimeUnit.NANOSECONDS));
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assertSame(future, future.awaitUninterruptibly());
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assertTrue(future.awaitUninterruptibly(1));
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assertTrue(future.awaitUninterruptibly(1, TimeUnit.NANOSECONDS));
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}
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private static class CompleteChannelFutureImpl extends CompleteChannelFuture {
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CompleteChannelFutureImpl(Channel channel) {
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super(channel);
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}
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public Throwable getCause() {
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throw new Error();
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}
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public boolean isSuccess() {
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throw new Error();
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}
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}
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2008-11-08 12:59:23 +01:00
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private static class ExpectedError extends Error {
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private static final long serialVersionUID = 7059276744882005047L;
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ExpectedError() {
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super();
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}
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}
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2008-08-25 13:27:30 +02:00
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}
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