56 lines
2.1 KiB
Java
56 lines
2.1 KiB
Java
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/*
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* Copyright 2014 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package io.netty.channel.embedded;
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import io.netty.channel.Channel;
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import io.netty.channel.ChannelHandler;
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import io.netty.channel.ChannelHandlerContext;
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import io.netty.channel.ChannelInboundHandlerAdapter;
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import io.netty.channel.ChannelInitializer;
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import io.netty.channel.ChannelPipeline;
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import org.junit.Assert;
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import org.junit.Test;
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public class EmbeddedChannelTest {
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@Test
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public void testConstructWithChannelInitializer() {
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final Integer first = 1;
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final Integer second = 2;
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final ChannelHandler handler = new ChannelInboundHandlerAdapter() {
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@Override
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public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
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ctx.fireChannelRead(first);
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ctx.fireChannelRead(second);
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}
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};
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EmbeddedChannel channel = new EmbeddedChannel(new ChannelInitializer<Channel>() {
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@Override
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protected void initChannel(Channel ch) throws Exception {
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ch.pipeline().addLast(handler);
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}
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});
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ChannelPipeline pipeline = channel.pipeline();
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Assert.assertSame(handler, pipeline.firstContext().handler());
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Assert.assertTrue(channel.writeInbound(3));
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Assert.assertTrue(channel.finish());
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Assert.assertSame(first, channel.readInbound());
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Assert.assertSame(second, channel.readInbound());
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Assert.assertNull(channel.readInbound());
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}
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}
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