| /* |
| * 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.rocketmq.eventbridge.runtimer.service; |
| |
| import java.time.Duration; |
| import org.apache.rocketmq.eventbridge.adapter.runtime.boot.common.TargetRunnerListener; |
| import org.apache.rocketmq.eventbridge.adapter.runtime.common.entity.TargetRunnerConfig; |
| import org.apache.rocketmq.eventbridge.adapter.runtime.service.TargetRunnerConfigOnFileObserver; |
| import org.junit.Assert; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| |
| import static org.apache.rocketmq.eventbridge.runtimer.service.TestConstants.DEMO_TARGET_RUNNER_CONFIG_FILE_NAME; |
| import static org.awaitility.Awaitility.await; |
| |
| public class TargetRunnerConfigOnFileObserverTest { |
| |
| @Test |
| @Ignore |
| public void testGetLatestTargetRunnerConfig() { |
| TargetRunnerConfigUtil.resetTargetRunner(getConfigFilePath()); |
| TargetRunnerConfigOnFileObserver targetRunnerConfigOnFileObserver = new TargetRunnerConfigOnFileObserver(getConfigFilePath()); |
| System.out.println(targetRunnerConfigOnFileObserver.getLatestTargetRunnerConfig()); |
| Assert.assertTrue(!targetRunnerConfigOnFileObserver.getLatestTargetRunnerConfig().stream().findFirst().get().getComponents().isEmpty()); |
| } |
| |
| @Test |
| @Ignore |
| public void testListen_Add() throws InterruptedException { |
| String path = getConfigFilePath(); |
| TestTargetRunnerListener targetRunnerListener = initTargetRunnerConfigOnFileObserver(path); |
| TargetRunnerConfigUtil.addTargetRunner(path); |
| await().atMost(Duration.ofSeconds(60)).until(() -> { |
| return targetRunnerListener.addTargetRunner && !targetRunnerListener.updateTargetRunner && !targetRunnerListener.deleteTargetRunner; |
| }); |
| } |
| |
| @Test |
| @Ignore |
| public void testListen_Delete() throws InterruptedException { |
| String path = getConfigFilePath(); |
| TestTargetRunnerListener targetRunnerListener = initTargetRunnerConfigOnFileObserver(path); |
| TargetRunnerConfigUtil.deleteTargetRunner(path); |
| await().atMost(Duration.ofSeconds(60)).until(() -> { |
| return !targetRunnerListener.addTargetRunner && !targetRunnerListener.updateTargetRunner && targetRunnerListener.deleteTargetRunner; |
| }); |
| } |
| |
| @Test |
| @Ignore |
| public void testListen_Update() throws InterruptedException { |
| String path = getConfigFilePath(); |
| TestTargetRunnerListener targetRunnerListener = initTargetRunnerConfigOnFileObserver(path); |
| TargetRunnerConfigUtil.updateTargetRunner(path); |
| await().atMost(Duration.ofSeconds(60)).until(() -> { |
| return !targetRunnerListener.addTargetRunner && targetRunnerListener.updateTargetRunner && !targetRunnerListener.deleteTargetRunner; |
| }); |
| } |
| |
| private TestTargetRunnerListener initTargetRunnerConfigOnFileObserver(String path) throws InterruptedException { |
| TargetRunnerConfigUtil.resetTargetRunner(path); |
| TargetRunnerConfigOnFileObserver targetRunnerConfigOnFileObserver = new TargetRunnerConfigOnFileObserver(path); |
| TestTargetRunnerListener targetRunnerListener = new TestTargetRunnerListener(); |
| targetRunnerConfigOnFileObserver.registerListener(targetRunnerListener); |
| Thread.sleep(3000L); |
| return targetRunnerListener; |
| } |
| |
| private String getConfigFilePath() { |
| return this.getClass().getClassLoader().getResource(DEMO_TARGET_RUNNER_CONFIG_FILE_NAME).getPath(); |
| } |
| |
| class TestTargetRunnerListener implements TargetRunnerListener { |
| boolean addTargetRunner = false; |
| boolean updateTargetRunner = false; |
| boolean deleteTargetRunner = false; |
| |
| @Override public void onAddTargetRunner(TargetRunnerConfig targetRunnerConfig) { |
| System.out.println("watch target runner"); |
| this.addTargetRunner = true; |
| } |
| |
| @Override public void onUpdateTargetRunner(TargetRunnerConfig targetRunnerConfig) { |
| System.out.println("watch update runner"); |
| this.updateTargetRunner = true; |
| } |
| |
| @Override public void onDeleteTargetRunner(TargetRunnerConfig targetRunnerConfig) { |
| System.out.println("watch delete runner"); |
| this.deleteTargetRunner = true; |
| } |
| } |
| } |