| /** |
| * 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.jetty; |
| |
| import java.io.BufferedReader; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.impl.JndiRegistry; |
| import org.eclipse.jetty.server.handler.StatisticsHandler; |
| import org.junit.Test; |
| |
| public class HandlerTest extends BaseJettyTest { |
| private StatisticsHandler statisticsHandler1 = new StatisticsHandler(); |
| private StatisticsHandler statisticsHandler2 = new StatisticsHandler(); |
| private StatisticsHandler statisticsHandler3 = new StatisticsHandler(); |
| |
| private String htmlResponse = "<html><body>Book 123 is Camel in Action</body></html>"; |
| private int port1; |
| private int port2; |
| |
| @Test |
| public void testWithOneHandler() throws Exception { |
| // First test the situation where one should invoke the handler once |
| assertEquals(0, statisticsHandler1.getRequests()); |
| assertEquals(0, statisticsHandler2.getRequests()); |
| assertEquals(0, statisticsHandler3.getRequests()); |
| |
| InputStream html = (InputStream) template.requestBody("http://localhost:" + port1, ""); |
| BufferedReader br = new BufferedReader(new InputStreamReader(html)); |
| |
| assertEquals(htmlResponse, br.readLine()); |
| assertEquals(1, statisticsHandler1.getRequests()); |
| assertEquals(0, statisticsHandler2.getRequests()); |
| assertEquals(0, statisticsHandler3.getRequests()); |
| } |
| |
| @Test |
| public void testWithTwoHandlers() throws Exception { |
| // First test the situation where one should invoke the handler once |
| assertEquals(0, statisticsHandler1.getRequests()); |
| assertEquals(0, statisticsHandler2.getRequests()); |
| assertEquals(0, statisticsHandler3.getRequests()); |
| |
| InputStream html = (InputStream) template.requestBody("http://localhost:" + port2, ""); |
| BufferedReader br = new BufferedReader(new InputStreamReader(html)); |
| |
| assertEquals(htmlResponse, br.readLine()); |
| assertEquals(0, statisticsHandler1.getRequests()); |
| assertEquals(1, statisticsHandler2.getRequests()); |
| assertEquals(1, statisticsHandler3.getRequests()); |
| } |
| |
| @Override |
| protected JndiRegistry createRegistry() throws Exception { |
| JndiRegistry jndi = super.createRegistry(); |
| jndi.bind("statisticsHandler1", statisticsHandler1); |
| jndi.bind("statisticsHandler2", statisticsHandler2); |
| jndi.bind("statisticsHandler3", statisticsHandler3); |
| return jndi; |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| public void configure() throws Exception { |
| port1 = getPort(); |
| port2 = getNextPort(); |
| |
| from("jetty:http://localhost:" + port1 + "/?handlers=#statisticsHandler1") |
| .process(new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getOut().setBody(htmlResponse); |
| } |
| }); |
| |
| from("jetty:http://localhost:" + port2 + "/?handlers=#statisticsHandler2,#statisticsHandler3") |
| .process(new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getOut().setBody(htmlResponse); |
| } |
| }); |
| }; |
| }; |
| } |
| } |
