MultiThreadIoEventLoopGroupTest.java — netty Source File

Source Code

/*
 * Copyright 2025 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;

import io.netty.util.concurrent.AutoScalingEventExecutorChooserFactory;
import io.netty.util.concurrent.EventExecutor;
import io.netty.util.concurrent.ThreadAwareExecutor;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.Timeout;

import java.util.Queue;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.Executor;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.fail;

public class MultiThreadIoEventLoopGroupTest {

    private static class TestIoHandle implements IoHandle {
        @Override
        public void handle(IoRegistration registration, IoEvent readyOps) {
        }

        @Override
        public void close() {
        }
    }

    private static class TestIoHandlerFactory implements IoHandlerFactory {
        @Override
        public IoHandler newHandler(ThreadAwareExecutor ioExecutor) {
            return new IoHandler() {
                @Override public int run(IoHandlerContext context) {
                    return 0;
                }

                @Override public void wakeup() {
                }

                @Override
// ... (191 more lines)