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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.tomcat.websocket.server;
import javax.servlet.ServletContextEvent;
import javax.websocket.DeploymentException;
import javax.websocket.server.ServerContainer;
import javax.websocket.server.ServerEndpointConfig;
import org.junit.Assert;
import org.junit.Test;
import org.apache.catalina.Context;
import org.apache.catalina.LifecycleState;
import org.apache.catalina.filters.TesterServletContext;
import org.apache.catalina.servlets.DefaultServlet;
import org.apache.catalina.startup.Tomcat;
import org.apache.catalina.startup.TomcatBaseTest;
import org.apache.tomcat.util.descriptor.web.ApplicationListener;
import org.apache.tomcat.websocket.TesterEchoServer;
public class TestWsServerContainer extends TomcatBaseTest {
@Test
public void testBug54807() throws Exception {
Tomcat tomcat = getTomcatInstance();
// Must have a real docBase - just use temp
Context ctx =
tomcat.addContext("", System.getProperty("java.io.tmpdir"));
ctx.addApplicationListener(new ApplicationListener(
Bug54807Config.class.getName(), false));
Tomcat.addServlet(ctx, "default", new DefaultServlet());
ctx.addServletMapping("/", "default");
tomcat.start();
Assert.assertEquals(LifecycleState.STARTED, ctx.getState());
}
public static class Bug54807Config extends WsListener {
@Override
public void contextInitialized(ServletContextEvent sce) {
super.contextInitialized(sce);
ServerContainer sc =
(ServerContainer) sce.getServletContext().getAttribute(
Constants.SERVER_CONTAINER_SERVLET_CONTEXT_ATTRIBUTE);
ServerEndpointConfig sec = ServerEndpointConfig.Builder.create(
TesterEchoServer.Basic.class, "/{param}").build();
try {
sc.addEndpoint(sec);
} catch (DeploymentException e) {
throw new RuntimeException(e);
}
}
}
@Test
public void testSpecExample3() throws Exception {
WsServerContainer sc =
new WsServerContainer(new TesterServletContext());
ServerEndpointConfig configA = ServerEndpointConfig.Builder.create(
Object.class, "/a/{var}/c").build();
ServerEndpointConfig configB = ServerEndpointConfig.Builder.create(
Object.class, "/a/b/c").build();
ServerEndpointConfig configC = ServerEndpointConfig.Builder.create(
Object.class, "/a/{var1}/{var2}").build();
sc.addEndpoint(configA);
sc.addEndpoint(configB);
sc.addEndpoint(configC);
Assert.assertEquals(configB, sc.findMapping("/a/b/c").getConfig());
Assert.assertEquals(configA, sc.findMapping("/a/d/c").getConfig());
Assert.assertEquals(configC, sc.findMapping("/a/x/y").getConfig());
}
@Test
public void testSpecExample4() throws Exception {
WsServerContainer sc =
new WsServerContainer(new TesterServletContext());
ServerEndpointConfig configA = ServerEndpointConfig.Builder.create(
Object.class, "/{var1}/d").build();
ServerEndpointConfig configB = ServerEndpointConfig.Builder.create(
Object.class, "/b/{var2}").build();
sc.addEndpoint(configA);
sc.addEndpoint(configB);
Assert.assertEquals(configB, sc.findMapping("/b/d").getConfig());
}
@Test(expected = javax.websocket.DeploymentException.class)
public void testDuplicatePaths_01() throws Exception {
WsServerContainer sc =
new WsServerContainer(new TesterServletContext());
ServerEndpointConfig configA = ServerEndpointConfig.Builder.create(
Object.class, "/a/b/c").build();
ServerEndpointConfig configB = ServerEndpointConfig.Builder.create(
Object.class, "/a/b/c").build();
sc.addEndpoint(configA);
sc.addEndpoint(configB);
}
@Test(expected = javax.websocket.DeploymentException.class)
public void testDuplicatePaths_02() throws Exception {
WsServerContainer sc =
new WsServerContainer(new TesterServletContext());
ServerEndpointConfig configA = ServerEndpointConfig.Builder.create(
Object.class, "/a/b/{var}").build();
ServerEndpointConfig configB = ServerEndpointConfig.Builder.create(
Object.class, "/a/b/{var}").build();
sc.addEndpoint(configA);
sc.addEndpoint(configB);
}
@Test(expected = javax.websocket.DeploymentException.class)
public void testDuplicatePaths_03() throws Exception {
WsServerContainer sc =
new WsServerContainer(new TesterServletContext());
ServerEndpointConfig configA = ServerEndpointConfig.Builder.create(
Object.class, "/a/b/{var1}").build();
ServerEndpointConfig configB = ServerEndpointConfig.Builder.create(
Object.class, "/a/b/{var2}").build();
sc.addEndpoint(configA);
sc.addEndpoint(configB);
}
@Test
public void testDuplicatePaths_04() throws Exception {
WsServerContainer sc =
new WsServerContainer(new TesterServletContext());
ServerEndpointConfig configA = ServerEndpointConfig.Builder.create(
Object.class, "/a/{var1}/{var2}").build();
ServerEndpointConfig configB = ServerEndpointConfig.Builder.create(
Object.class, "/a/b/{var2}").build();
sc.addEndpoint(configA);
sc.addEndpoint(configB);
Assert.assertEquals(configA, sc.findMapping("/a/x/y").getConfig());
Assert.assertEquals(configB, sc.findMapping("/a/b/y").getConfig());
}
}