DetectPeerCloseWithoutReadTest.java — netty Source File

Source Code

/*
 * Copyright 2017 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License,
 * version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at:
 *
 *   https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */
package io.netty.channel.unix.tests;

import io.netty.bootstrap.Bootstrap;
import io.netty.bootstrap.ServerBootstrap;
import io.netty.buffer.ByteBuf;
import io.netty.channel.Channel;
import io.netty.channel.ChannelFutureListener;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelOption;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.FixedRecvByteBufAllocator;
import io.netty.channel.ServerChannel;
import io.netty.channel.SimpleChannelInboundHandler;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.Timeout;

import java.net.InetSocketAddress;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;

import static org.junit.jupiter.api.Assertions.assertEquals;

public abstract class DetectPeerCloseWithoutReadTest {
    protected abstract EventLoopGroup newGroup();
    protected abstract Class<? extends ServerChannel> serverChannel();
    protected abstract Class<? extends Channel> clientChannel();

    @Test
    @Timeout(value = 10000, unit = TimeUnit.MILLISECONDS)
    public void clientCloseWithoutServerReadIsDetectedNoExtraReadRequested() throws InterruptedException {
        clientCloseWithoutServerReadIsDetected0(false);
    }

    @Test
    @Timeout(value = 10000, unit = TimeUnit.MILLISECONDS)
    public void clientCloseWithoutServerReadIsDetectedExtraReadRequested() throws InterruptedException {
        clientCloseWithoutServerReadIsDetected0(true);
    }

    private void clientCloseWithoutServerReadIsDetected0(final boolean extraReadRequested)
            throws InterruptedException {
        EventLoopGroup serverGroup = null;
// ... (155 more lines)