/**
* 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.camel.component.ahc.ws;
import java.util.List;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.apache.camel.test.AvailablePortFinder;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.eclipse.jetty.server.Connector;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.ServerConnector;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.junit.Test;
/**
*
*/
public class WsProducerConsumerTest extends CamelTestSupport {
protected static final String TEST_MESSAGE = "Hello World!";
protected static final int PORT = AvailablePortFinder.getNextAvailable();
protected Server server;
protected List<Object> messages;
public void startTestServer() throws Exception {
// start a simple websocket echo service
server = new Server(PORT);
Connector connector = new ServerConnector(server);
server.addConnector(connector);
ServletContextHandler ctx = new ServletContextHandler();
ctx.setContextPath("/");
ctx.addServlet(TestServletFactory.class.getName(), "/*");
server.setHandler(ctx);
server.start();
assertTrue(server.isStarted());
}
public void stopTestServer() throws Exception {
server.stop();
server.destroy();
}
@Override
public void setUp() throws Exception {
startTestServer();
super.setUp();
}
@Override
public void tearDown() throws Exception {
super.tearDown();
stopTestServer();
}
@Test
public void testTwoRoutes() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:result");
mock.expectedBodiesReceived(TEST_MESSAGE);
template.sendBody("direct:input", TEST_MESSAGE);
mock.assertIsSatisfied();
}
@Test
public void testTwoRoutesRestartConsumer() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:result");
mock.expectedBodiesReceived(TEST_MESSAGE);
template.sendBody("direct:input", TEST_MESSAGE);
mock.assertIsSatisfied();
resetMocks();
log.info("Restarting bar route");
context.stopRoute("bar");
Thread.sleep(500);
context.startRoute("bar");
mock.expectedBodiesReceived(TEST_MESSAGE);
template.sendBody("direct:input", TEST_MESSAGE);
mock.assertIsSatisfied();
}
@Test
public void testTwoRoutesRestartProducer() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:result");
mock.expectedBodiesReceived(TEST_MESSAGE);
template.sendBody("direct:input", TEST_MESSAGE);
mock.assertIsSatisfied();
resetMocks();
log.info("Restarting foo route");
context.stopRoute("foo");
Thread.sleep(500);
context.startRoute("foo");
mock.expectedBodiesReceived(TEST_MESSAGE);
template.sendBody("direct:input", TEST_MESSAGE);
mock.assertIsSatisfied();
}
@Override
protected RouteBuilder[] createRouteBuilders() throws Exception {
RouteBuilder[] rbs = new RouteBuilder[2];
rbs[0] = new RouteBuilder() {
public void configure() {
from("direct:input").routeId("foo")
.to("ahc-ws://localhost:" + PORT);
}
};
rbs[1] = new RouteBuilder() {
public void configure() {
from("ahc-ws://localhost:" + PORT).routeId("bar")
.to("mock:result");
}
};
return rbs;
}
}