| /** |
| * 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.IOException; |
| import java.net.Inet6Address; |
| import java.net.InetAddress; |
| import java.net.NetworkInterface; |
| import java.net.URL; |
| import java.util.Enumeration; |
| |
| import org.apache.camel.builder.RouteBuilder; |
| import org.junit.Test; |
| |
| public class InterfacesTest extends BaseJettyTest { |
| private static boolean isMacOS = System.getProperty("os.name").startsWith("Mac"); |
| private String remoteInterfaceAddress; |
| |
| private int port1; |
| private int port2; |
| private int port3; |
| private int port4; |
| |
| public InterfacesTest() throws IOException { |
| // Retrieve an address of some remote network interface |
| Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces(); |
| |
| while (remoteInterfaceAddress == null && interfaces.hasMoreElements()) { |
| NetworkInterface interfaze = interfaces.nextElement(); |
| Enumeration<InetAddress> addresses = interfaze.getInetAddresses(); |
| if (addresses.hasMoreElements()) { |
| InetAddress nextAddress = addresses.nextElement(); |
| if (nextAddress.isLoopbackAddress() || !nextAddress.isReachable(2000)) { |
| continue; |
| } |
| if (nextAddress instanceof Inet6Address) { |
| continue; |
| } else { |
| remoteInterfaceAddress = nextAddress.getHostAddress(); |
| } |
| } |
| } |
| } |
| |
| @Test |
| public void testLocalInterfaceHandled() throws IOException, InterruptedException { |
| int expectedMessages = (remoteInterfaceAddress != null) ? 3 : 2; |
| getMockEndpoint("mock:endpoint").expectedMessageCount(expectedMessages); |
| |
| URL localUrl = new URL("http://localhost:" + port1 + "/testRoute"); |
| String localResponse = context.getTypeConverter().convertTo(String.class, localUrl.openStream()); |
| assertEquals("local", localResponse); |
| |
| if (!isMacOS) { |
| localUrl = new URL("http://127.0.0.1:" + port2 + "/testRoute"); |
| } else { |
| localUrl = new URL("http://localhost:" + port2 + "/testRoute"); |
| } |
| localResponse = context.getTypeConverter().convertTo(String.class, localUrl.openStream()); |
| assertEquals("local-differentPort", localResponse); |
| |
| if (remoteInterfaceAddress != null) { |
| URL url = new URL("http://" + remoteInterfaceAddress + ":" + port3 + "/testRoute"); |
| String remoteResponse = context.getTypeConverter().convertTo(String.class, url.openStream()); |
| assertEquals("remote", remoteResponse); |
| } |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| @Test |
| public void testAllInterfaces() throws Exception { |
| int expectedMessages = (remoteInterfaceAddress != null) ? 2 : 1; |
| getMockEndpoint("mock:endpoint").expectedMessageCount(expectedMessages); |
| |
| URL localUrl = new URL("http://localhost:" + port4 + "/allInterfaces"); |
| String localResponse = context.getTypeConverter().convertTo(String.class, localUrl.openStream()); |
| assertEquals("allInterfaces", localResponse); |
| |
| if (remoteInterfaceAddress != null) { |
| URL url = new URL("http://" + remoteInterfaceAddress + ":" + port4 + "/allInterfaces"); |
| String remoteResponse = context.getTypeConverter().convertTo(String.class, url.openStream()); |
| assertEquals("allInterfaces", remoteResponse); |
| } |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| |
| @Override |
| public void configure() throws Exception { |
| port1 = getPort(); |
| port2 = getNextPort(); |
| port3 = getNextPort(); |
| port4 = getNextPort(); |
| |
| from("jetty:http://localhost:" + port1 + "/testRoute") |
| .setBody().constant("local") |
| .to("mock:endpoint"); |
| |
| from("jetty:http://localhost:" + port2 + "/testRoute") |
| .setBody().constant("local-differentPort") |
| .to("mock:endpoint"); |
| |
| if (remoteInterfaceAddress != null) { |
| from("jetty:http://" + remoteInterfaceAddress + ":" + port3 + "/testRoute") |
| .setBody().constant("remote") |
| .to("mock:endpoint"); |
| } |
| |
| from("jetty:http://0.0.0.0:" + port4 + "/allInterfaces") |
| .setBody().constant("allInterfaces") |
| .to("mock:endpoint"); |
| |
| } |
| }; |
| } |
| } |