| /** |
| * 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.pulsar.websocket.proxy; |
| |
| import static java.util.concurrent.Executors.newFixedThreadPool; |
| import static org.apache.pulsar.broker.BrokerTestUtil.spyWithClassAndConstructorArgs; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.Mockito.doReturn; |
| import java.net.URI; |
| import java.util.Optional; |
| import java.util.concurrent.ExecutorService; |
| import java.util.concurrent.Future; |
| import java.util.concurrent.TimeUnit; |
| import lombok.Cleanup; |
| import org.apache.pulsar.client.api.ProducerConsumerBase; |
| import org.apache.pulsar.metadata.impl.ZKMetadataStore; |
| import org.apache.pulsar.websocket.WebSocketService; |
| import org.apache.pulsar.websocket.service.ProxyServer; |
| import org.apache.pulsar.websocket.service.WebSocketProxyConfiguration; |
| import org.apache.pulsar.websocket.service.WebSocketServiceStarter; |
| import org.eclipse.jetty.websocket.api.Session; |
| import org.eclipse.jetty.websocket.client.ClientUpgradeRequest; |
| import org.eclipse.jetty.websocket.client.WebSocketClient; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.testng.Assert; |
| import org.testng.annotations.AfterMethod; |
| import org.testng.annotations.BeforeMethod; |
| import org.testng.annotations.Test; |
| |
| @Test(groups = "websocket") |
| public class ProxyPublishConsumeWithoutZKTest extends ProducerConsumerBase { |
| protected String methodName; |
| private ProxyServer proxyServer; |
| private WebSocketService service; |
| |
| @BeforeMethod |
| public void setup() throws Exception { |
| super.internalSetup(); |
| super.producerBaseSetup(); |
| |
| WebSocketProxyConfiguration config = new WebSocketProxyConfiguration(); |
| config.setWebServicePort(Optional.of(0)); |
| config.setClusterName("test"); |
| config.setServiceUrl(pulsar.getSafeWebServiceAddress()); |
| config.setServiceUrlTls(pulsar.getWebServiceAddressTls()); |
| service = spyWithClassAndConstructorArgs(WebSocketService.class, config); |
| doReturn(new ZKMetadataStore(mockZooKeeper)).when(service).createMetadataStore(anyString(), anyInt()); |
| proxyServer = new ProxyServer(config); |
| WebSocketServiceStarter.start(proxyServer, service); |
| log.info("Proxy Server Started"); |
| } |
| |
| @AfterMethod(alwaysRun = true) |
| protected void cleanup() throws Exception { |
| super.internalCleanup(); |
| if (service != null) { |
| service.close(); |
| } |
| if (proxyServer != null) { |
| proxyServer.stop(); |
| } |
| log.info("Finished Cleaning Up Test setup"); |
| } |
| |
| @Test(timeOut = 30000) |
| public void socketTest() throws Exception { |
| |
| String consumerUri = "ws://localhost:" + proxyServer.getListenPortHTTP().get() + "/ws/v2/consumer/persistent/my-property/my-ns/my-topic/my-sub"; |
| String producerUri = "ws://localhost:" + proxyServer.getListenPortHTTP().get() + "/ws/v2/producer/persistent/my-property/my-ns/my-topic/"; |
| |
| URI consumeUri = URI.create(consumerUri); |
| URI produceUri = URI.create(producerUri); |
| |
| WebSocketClient consumeClient = new WebSocketClient(); |
| SimpleConsumerSocket consumeSocket = new SimpleConsumerSocket(); |
| WebSocketClient produceClient = new WebSocketClient(); |
| SimpleProducerSocket produceSocket = new SimpleProducerSocket(); |
| |
| try { |
| consumeClient.start(); |
| ClientUpgradeRequest consumeRequest = new ClientUpgradeRequest(); |
| Future<Session> consumerFuture = consumeClient.connect(consumeSocket, consumeUri, consumeRequest); |
| log.info("Connecting to : {}", consumeUri); |
| |
| ClientUpgradeRequest produceRequest = new ClientUpgradeRequest(); |
| produceClient.start(); |
| Future<Session> producerFuture = produceClient.connect(produceSocket, produceUri, produceRequest); |
| // let it connect |
| Assert.assertTrue(consumerFuture.get().isOpen()); |
| Assert.assertTrue(producerFuture.get().isOpen()); |
| |
| while (consumeSocket.getReceivedMessagesCount() < 10) { |
| Thread.sleep(10); |
| } |
| Assert.assertTrue(produceSocket.getBuffer().size() > 0); |
| Assert.assertEquals(produceSocket.getBuffer(), consumeSocket.getBuffer()); |
| } finally { |
| @Cleanup("shutdownNow") |
| ExecutorService executor = newFixedThreadPool(1); |
| try { |
| executor.submit(() -> { |
| try { |
| consumeClient.stop(); |
| produceClient.stop(); |
| log.info("proxy clients are stopped successfully"); |
| } catch (Exception e) { |
| log.error(e.getMessage()); |
| } |
| }).get(2, TimeUnit.SECONDS); |
| } catch (Exception e) { |
| log.error("failed to close clients ", e); |
| } |
| } |
| } |
| |
| private static final Logger log = LoggerFactory.getLogger(ProxyPublishConsumeWithoutZKTest.class); |
| } |