SocketDataReadInitialStateTest.java — netty Source File

Source Code

/*
 * Copyright 2018 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.testsuite.transport.socket;

import io.netty.bootstrap.Bootstrap;
import io.netty.bootstrap.ServerBootstrap;
import io.netty.buffer.ByteBuf;
import io.netty.channel.Channel;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.SimpleChannelInboundHandler;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;
import org.junit.jupiter.api.Timeout;

import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicReference;

import static io.netty.channel.ChannelOption.AUTO_READ;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;

public class SocketDataReadInitialStateTest extends AbstractSocketTest {
    @Test
    @Timeout(value = 10000, unit = TimeUnit.MILLISECONDS)
    public void testAutoReadOffNoDataReadUntilReadCalled(TestInfo testInfo) throws Throwable {
        run(testInfo, new Runner<ServerBootstrap, Bootstrap>() {
            @Override
            public void run(ServerBootstrap serverBootstrap, Bootstrap bootstrap) throws Throwable {
                testAutoReadOffNoDataReadUntilReadCalled(serverBootstrap, bootstrap);
            }
        });
    }

    public void testAutoReadOffNoDataReadUntilReadCalled(ServerBootstrap sb, Bootstrap cb) throws Throwable {
        Channel serverChannel = null;
        Channel clientChannel = null;
        final int sleepMs = 100;
        try {
            sb.option(AUTO_READ, false);
            sb.childOption(AUTO_READ, false);
            cb.option(AUTO_READ, false);
            final CountDownLatch serverReadyLatch = new CountDownLatch(1);
            final CountDownLatch acceptorReadLatch = new CountDownLatch(1);
            final CountDownLatch serverReadLatch = new CountDownLatch(1);
// ... (140 more lines)