| /* |
| * 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.tomcat.websocket; |
| |
| import java.net.URI; |
| import java.util.Queue; |
| import java.util.concurrent.CountDownLatch; |
| import java.util.concurrent.TimeUnit; |
| |
| import javax.websocket.ClientEndpointConfig; |
| import javax.websocket.ContainerProvider; |
| import javax.websocket.Session; |
| import javax.websocket.WebSocketContainer; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| import org.apache.catalina.Context; |
| import org.apache.catalina.authenticator.AuthenticatorBase; |
| import org.apache.catalina.servlets.DefaultServlet; |
| import org.apache.catalina.startup.Tomcat; |
| import org.apache.tomcat.util.descriptor.web.LoginConfig; |
| import org.apache.tomcat.util.descriptor.web.SecurityCollection; |
| import org.apache.tomcat.util.descriptor.web.SecurityConstraint; |
| import org.apache.tomcat.websocket.TesterMessageCountClient.BasicText; |
| import org.apache.tomcat.websocket.TesterMessageCountClient.TesterProgrammaticEndpoint; |
| |
| public class TestWebSocketFrameClient extends WebSocketBaseTest { |
| |
| private static final String USER = "Aladdin"; |
| private static final String PWD = "open sesame"; |
| private static final String ROLE = "role"; |
| private static final String URI_PROTECTED = "/foo"; |
| |
| @Test |
| public void testConnectToServerEndpoint() throws Exception { |
| Tomcat tomcat = getTomcatInstance(); |
| // No file system docBase required |
| Context ctx = tomcat.addContext("", null); |
| ctx.addApplicationListener(TesterFirehoseServer.Config.class.getName()); |
| Tomcat.addServlet(ctx, "default", new DefaultServlet()); |
| ctx.addServletMappingDecoded("/", "default"); |
| |
| tomcat.start(); |
| |
| WebSocketContainer wsContainer = |
| ContainerProvider.getWebSocketContainer(); |
| ClientEndpointConfig clientEndpointConfig = |
| ClientEndpointConfig.Builder.create().build(); |
| Session wsSession = wsContainer.connectToServer( |
| TesterProgrammaticEndpoint.class, |
| clientEndpointConfig, |
| new URI("ws://localhost:" + getPort() + |
| TesterFirehoseServer.Config.PATH)); |
| CountDownLatch latch = |
| new CountDownLatch(TesterFirehoseServer.MESSAGE_COUNT); |
| BasicText handler = new BasicText(latch); |
| wsSession.addMessageHandler(handler); |
| wsSession.getBasicRemote().sendText("Hello"); |
| |
| System.out.println("Sent Hello message, waiting for data"); |
| |
| // Ignore the latch result as the message count test below will tell us |
| // if the right number of messages arrived |
| handler.getLatch().await(TesterFirehoseServer.WAIT_TIME_MILLIS, |
| TimeUnit.MILLISECONDS); |
| |
| Queue<String> messages = handler.getMessages(); |
| Assert.assertEquals( |
| TesterFirehoseServer.MESSAGE_COUNT, messages.size()); |
| for (String message : messages) { |
| Assert.assertEquals(TesterFirehoseServer.MESSAGE, message); |
| } |
| } |
| |
| @Test |
| public void testConnectToRootEndpoint() throws Exception { |
| Tomcat tomcat = getTomcatInstance(); |
| // No file system docBase required |
| Context ctx = tomcat.addContext("", null); |
| ctx.addApplicationListener(TesterEchoServer.Config.class.getName()); |
| Tomcat.addServlet(ctx, "default", new DefaultServlet()); |
| ctx.addServletMappingDecoded("/", "default"); |
| Context ctx2 = tomcat.addContext("/foo", null); |
| ctx2.addApplicationListener(TesterEchoServer.Config.class.getName()); |
| Tomcat.addServlet(ctx2, "default", new DefaultServlet()); |
| ctx2.addServletMappingDecoded("/", "default"); |
| |
| tomcat.start(); |
| |
| echoTester("",null); |
| echoTester("/",null); |
| echoTester("/foo",null); |
| echoTester("/foo/",null); |
| } |
| |
| public void echoTester(String path, ClientEndpointConfig clientEndpointConfig) |
| throws Exception { |
| WebSocketContainer wsContainer = ContainerProvider.getWebSocketContainer(); |
| |
| if (clientEndpointConfig == null) { |
| clientEndpointConfig = ClientEndpointConfig.Builder.create().build(); |
| } |
| Session wsSession = wsContainer.connectToServer(TesterProgrammaticEndpoint.class, |
| clientEndpointConfig, new URI("ws://localhost:" + getPort() + path)); |
| CountDownLatch latch = new CountDownLatch(1); |
| BasicText handler = new BasicText(latch); |
| wsSession.addMessageHandler(handler); |
| wsSession.getBasicRemote().sendText("Hello"); |
| |
| boolean latchResult = handler.getLatch().await(10, TimeUnit.SECONDS); |
| Assert.assertTrue(latchResult); |
| |
| Queue<String> messages = handler.getMessages(); |
| Assert.assertEquals(1, messages.size()); |
| for (String message : messages) { |
| Assert.assertEquals("Hello", message); |
| } |
| wsSession.close(); |
| } |
| |
| @Test |
| public void testConnectToBasicEndpoint() throws Exception { |
| |
| Tomcat tomcat = getTomcatInstance(); |
| Context ctx = tomcat.addContext(URI_PROTECTED, null); |
| ctx.addApplicationListener(TesterEchoServer.Config.class.getName()); |
| Tomcat.addServlet(ctx, "default", new DefaultServlet()); |
| ctx.addServletMappingDecoded("/", "default"); |
| |
| SecurityCollection collection = new SecurityCollection(); |
| collection.addPatternDecoded("/"); |
| String utf8User = "test"; |
| String utf8Pass = "123\u00A3"; // pound sign |
| |
| tomcat.addUser(utf8User, utf8Pass); |
| tomcat.addRole(utf8User, ROLE); |
| |
| SecurityConstraint sc = new SecurityConstraint(); |
| sc.addAuthRole(ROLE); |
| sc.addCollection(collection); |
| ctx.addConstraint(sc); |
| |
| LoginConfig lc = new LoginConfig(); |
| lc.setAuthMethod("BASIC"); |
| ctx.setLoginConfig(lc); |
| |
| AuthenticatorBase basicAuthenticator = new org.apache.catalina.authenticator.BasicAuthenticator(); |
| ctx.getPipeline().addValve(basicAuthenticator); |
| |
| tomcat.start(); |
| |
| ClientEndpointConfig clientEndpointConfig = ClientEndpointConfig.Builder.create().build(); |
| clientEndpointConfig.getUserProperties().put(Constants.WS_AUTHENTICATION_USER_NAME, utf8User); |
| clientEndpointConfig.getUserProperties().put(Constants.WS_AUTHENTICATION_PASSWORD, utf8Pass); |
| |
| echoTester(URI_PROTECTED, clientEndpointConfig); |
| |
| } |
| |
| @Test |
| public void testConnectToDigestEndpoint() throws Exception { |
| |
| Tomcat tomcat = getTomcatInstance(); |
| Context ctx = tomcat.addContext(URI_PROTECTED, null); |
| ctx.addApplicationListener(TesterEchoServer.Config.class.getName()); |
| Tomcat.addServlet(ctx, "default", new DefaultServlet()); |
| ctx.addServletMappingDecoded("/", "default"); |
| |
| SecurityCollection collection = new SecurityCollection(); |
| collection.addPatternDecoded("/*"); |
| |
| tomcat.addUser(USER, PWD); |
| tomcat.addRole(USER, ROLE); |
| |
| SecurityConstraint sc = new SecurityConstraint(); |
| sc.addAuthRole(ROLE); |
| sc.addCollection(collection); |
| ctx.addConstraint(sc); |
| |
| LoginConfig lc = new LoginConfig(); |
| lc.setAuthMethod("DIGEST"); |
| ctx.setLoginConfig(lc); |
| |
| AuthenticatorBase digestAuthenticator = new org.apache.catalina.authenticator.DigestAuthenticator(); |
| ctx.getPipeline().addValve(digestAuthenticator); |
| |
| tomcat.start(); |
| |
| ClientEndpointConfig clientEndpointConfig = ClientEndpointConfig.Builder.create().build(); |
| clientEndpointConfig.getUserProperties().put(Constants.WS_AUTHENTICATION_USER_NAME, USER); |
| clientEndpointConfig.getUserProperties().put(Constants.WS_AUTHENTICATION_PASSWORD,PWD); |
| |
| echoTester(URI_PROTECTED, clientEndpointConfig); |
| |
| } |
| |
| } |