| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF 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 |
| * |
| * http://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 org.apache.dubbo.common.threadpool.manager; |
| |
| import org.apache.dubbo.common.URL; |
| import org.apache.dubbo.common.extension.ExtensionLoader; |
| |
| import org.junit.jupiter.api.Assertions; |
| import org.junit.jupiter.api.Test; |
| |
| import java.util.concurrent.ExecutorService; |
| import java.util.concurrent.ThreadPoolExecutor; |
| |
| public class ExecutorRepositoryTest { |
| private ExecutorRepository executorRepository = ExtensionLoader.getExtensionLoader(ExecutorRepository.class).getDefaultExtension(); |
| |
| @Test |
| public void testGetExecutor() { |
| testGet(URL.valueOf("dubbo://127.0.0.1:23456")); |
| testGet(URL.valueOf("dubbo://127.0.0.1:23456?side=consumer")); |
| |
| Assertions.assertNotNull(executorRepository.getSharedExecutor()); |
| Assertions.assertNotNull(executorRepository.getServiceExporterExecutor()); |
| executorRepository.nextScheduledExecutor(); |
| } |
| |
| private void testGet(URL url) { |
| ExecutorService executorService = executorRepository.createExecutorIfAbsent(url); |
| executorService.shutdown(); |
| executorService = executorRepository.createExecutorIfAbsent(url); |
| Assertions.assertFalse(executorService.isShutdown()); |
| |
| Assertions.assertEquals(executorService, executorRepository.getExecutor(url)); |
| executorService.shutdown(); |
| Assertions.assertNotEquals(executorService, executorRepository.getExecutor(url)); |
| } |
| |
| @Test |
| public void testUpdateExecutor() { |
| URL url = URL.valueOf("dubbo://127.0.0.1:23456?threads=5"); |
| ThreadPoolExecutor executorService = (ThreadPoolExecutor) executorRepository.createExecutorIfAbsent(url); |
| |
| executorService.setCorePoolSize(3); |
| executorRepository.updateThreadpool(url, executorService); |
| |
| executorService.setCorePoolSize(3); |
| executorService.setMaximumPoolSize(3); |
| executorRepository.updateThreadpool(url, executorService); |
| |
| executorService.setMaximumPoolSize(20); |
| executorService.setCorePoolSize(10); |
| executorRepository.updateThreadpool(url, executorService); |
| |
| executorService.setCorePoolSize(10); |
| executorService.setMaximumPoolSize(10); |
| executorRepository.updateThreadpool(url, executorService); |
| |
| executorService.setCorePoolSize(5); |
| executorRepository.updateThreadpool(url, executorService); |
| |
| |
| } |
| } |