forked from apache/pulsar
/
ProxyServiceStarterTest.java
164 lines (138 loc) · 6.45 KB
/
ProxyServiceStarterTest.java
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/**
* 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.proxy.server;
import lombok.Cleanup;
import org.apache.pulsar.broker.auth.MockedPulsarServiceBaseTest;
import org.apache.pulsar.client.api.Producer;
import org.apache.pulsar.client.api.PulsarClient;
import org.apache.pulsar.common.util.ObjectMapperFactory;
import org.apache.pulsar.websocket.data.ProducerMessage;
import org.eclipse.jetty.client.HttpClient;
import org.eclipse.jetty.util.BufferUtil;
import org.eclipse.jetty.websocket.api.Session;
import org.eclipse.jetty.websocket.api.WebSocketAdapter;
import org.eclipse.jetty.websocket.api.WebSocketPingPongListener;
import org.eclipse.jetty.websocket.api.annotations.WebSocket;
import org.eclipse.jetty.websocket.client.WebSocketClient;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import java.net.URI;
import java.nio.ByteBuffer;
import java.util.Base64;
import java.util.Optional;
import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.Future;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
public class ProxyServiceStarterTest extends MockedPulsarServiceBaseTest {
static final String[] ARGS = new String[]{"-c", "./src/test/resources/proxy.conf"};
private ProxyServiceStarter serviceStarter;
@Override
@BeforeClass
protected void setup() throws Exception {
internalSetup();
serviceStarter = new ProxyServiceStarter(ARGS);
serviceStarter.getConfig().setBrokerServiceURL(pulsar.getBrokerServiceUrl());
serviceStarter.getConfig().setBrokerWebServiceURL(pulsar.getWebServiceAddress());
serviceStarter.getConfig().setServicePort(Optional.of(11000));
serviceStarter.getConfig().setWebSocketServiceEnabled(true);
serviceStarter.start();
}
@Override
@AfterClass(alwaysRun = true)
protected void cleanup() throws Exception {
internalCleanup();
serviceStarter.close();
}
@Test
public void testEnableWebSocketServer() throws Exception {
HttpClient httpClient = new HttpClient();
WebSocketClient webSocketClient = new WebSocketClient(httpClient);
webSocketClient.start();
MyWebSocket myWebSocket = new MyWebSocket();
String webSocketUri = "ws://localhost:8080/ws/pingpong";
Future<Session> sessionFuture = webSocketClient.connect(myWebSocket, URI.create(webSocketUri));
sessionFuture.get().getRemote().sendPing(ByteBuffer.wrap("ping".getBytes()));
assertTrue(myWebSocket.getResponse().contains("ping"));
}
@Test
public void testProducer() throws Exception {
@Cleanup
PulsarClient client = PulsarClient.builder().serviceUrl("pulsar://localhost:11000")
.build();
@Cleanup
Producer<byte[]> producer = client.newProducer()
.topic("persistent://sample/test/local/websocket-topic")
.create();
for (int i = 0; i < 10; i++) {
producer.send("test".getBytes());
}
}
@Test
public void testProduceAndConsumeMessageWithWebsocket() throws Exception {
HttpClient producerClient = new HttpClient();
WebSocketClient producerWebSocketClient = new WebSocketClient(producerClient);
producerWebSocketClient.start();
MyWebSocket producerSocket = new MyWebSocket();
String produceUri = "ws://localhost:8080/ws/producer/persistent/sample/test/local/websocket-topic";
Future<Session> producerSession = producerWebSocketClient.connect(producerSocket, URI.create(produceUri));
ProducerMessage produceRequest = new ProducerMessage();
produceRequest.setContext("context");
produceRequest.setPayload(Base64.getEncoder().encodeToString("my payload".getBytes()));
HttpClient consumerClient = new HttpClient();
WebSocketClient consumerWebSocketClient = new WebSocketClient(consumerClient);
consumerWebSocketClient.start();
MyWebSocket consumerSocket = new MyWebSocket();
String consumeUri = "ws://localhost:8080/ws/consumer/persistent/sample/test/local/websocket-topic/my-sub";
Future<Session> consumerSession = consumerWebSocketClient.connect(consumerSocket, URI.create(consumeUri));
consumerSession.get().getRemote().sendPing(ByteBuffer.wrap("ping".getBytes()));
producerSession.get().getRemote().sendString(ObjectMapperFactory.getThreadLocal().writeValueAsString(produceRequest));
assertTrue(consumerSocket.getResponse().contains("ping"));
ProducerMessage message = ObjectMapperFactory.getThreadLocal().readValue(consumerSocket.getResponse(), ProducerMessage.class);
assertEquals(new String(Base64.getDecoder().decode(message.getPayload())), "my payload");
}
@WebSocket
public static class MyWebSocket extends WebSocketAdapter implements WebSocketPingPongListener {
ArrayBlockingQueue<String> incomingMessages = new ArrayBlockingQueue<>(10);
@Override
public void onWebSocketText(String message) {
incomingMessages.add(message);
}
@Override
public void onWebSocketClose(int i, String s) {
}
@Override
public void onWebSocketConnect(Session session) {
}
@Override
public void onWebSocketError(Throwable throwable) {
}
@Override
public void onWebSocketPing(ByteBuffer payload) {
}
@Override
public void onWebSocketPong(ByteBuffer payload) {
incomingMessages.add(BufferUtil.toDetailString(payload));
}
public String getResponse() throws InterruptedException {
return incomingMessages.take();
}
}
}