Examples with DefaultServlet org.apache.catalina.servlets.DefaultServlet used on opensource projects

Example 16 with DefaultServlet

use of org.apache.catalina.servlets.DefaultServlet in project tomcat70 by apache.

the class TestWsSubprotocols method testWsSubprotocols.

@Test
public void testWsSubprotocols() throws Exception {
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    ctx.addApplicationListener(Config.class.getName());
    Tomcat.addServlet(ctx, "default", new DefaultServlet());
    ctx.addServletMapping("/", "default");
    tomcat.start();
    WebSocketContainer wsContainer = ContainerProvider.getWebSocketContainer();
    tomcat.start();
    Session wsSession = wsContainer.connectToServer(TesterProgrammaticEndpoint.class, ClientEndpointConfig.Builder.create().preferredSubprotocols(Arrays.asList("sp3")).build(), new URI("ws://localhost:" + getPort() + SubProtocolsEndpoint.PATH_BASIC));
    Assert.assertTrue(wsSession.isOpen());
    if (wsSession.getNegotiatedSubprotocol() != null) {
        Assert.assertTrue(wsSession.getNegotiatedSubprotocol().isEmpty());
    }
    wsSession.close();
    SubProtocolsEndpoint.recycle();
    wsSession = wsContainer.connectToServer(TesterProgrammaticEndpoint.class, ClientEndpointConfig.Builder.create().preferredSubprotocols(Arrays.asList("sp2")).build(), new URI("ws://localhost:" + getPort() + SubProtocolsEndpoint.PATH_BASIC));
    Assert.assertTrue(wsSession.isOpen());
    Assert.assertEquals("sp2", wsSession.getNegotiatedSubprotocol());
    // Client thread might move faster than server. Wait for upto 5s for the
    // subProtocols to be set
    int count = 0;
    while (count < 50 && SubProtocolsEndpoint.subprotocols == null) {
        count++;
        Thread.sleep(100);
    }
    Assert.assertNotNull(SubProtocolsEndpoint.subprotocols);
    Assert.assertArrayEquals(new String[] { "sp1", "sp2" }, SubProtocolsEndpoint.subprotocols.toArray(new String[2]));
    wsSession.close();
    SubProtocolsEndpoint.recycle();
}

Example 17 with DefaultServlet

use of org.apache.catalina.servlets.DefaultServlet in project tomcat70 by apache.

the class TestEncodingDecoding method testAnnotatedEndPoints.

@Test
public void testAnnotatedEndPoints() throws Exception {
    // Set up utility classes
    Server server = new Server();
    SingletonConfigurator.setInstance(server);
    ServerConfigListener.setPojoClazz(Server.class);
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    ctx.addApplicationListener(ServerConfigListener.class.getName());
    Tomcat.addServlet(ctx, "default", new DefaultServlet());
    ctx.addServletMapping("/", "default");
    WebSocketContainer wsContainer = ContainerProvider.getWebSocketContainer();
    tomcat.start();
    Client client = new Client();
    URI uri = new URI("ws://localhost:" + getPort() + PATH_ANNOTATED_EP);
    Session session = wsContainer.connectToServer(client, uri);
    MsgString msg1 = new MsgString();
    msg1.setData(MESSAGE_ONE);
    session.getBasicRemote().sendObject(msg1);
    // Should not take very long
    int i = 0;
    while (i < 20) {
        if (server.received.size() > 0 && client.received.size() > 0) {
            break;
        }
        Thread.sleep(100);
    }
    // Check messages were received
    Assert.assertEquals(1, server.received.size());
    Assert.assertEquals(1, client.received.size());
    // Check correct messages were received
    Assert.assertEquals(MESSAGE_ONE, ((MsgString) server.received.peek()).getData());
    Assert.assertEquals(MESSAGE_ONE, ((MsgString) client.received.peek()).getData());
    session.close();
    // Should not take very long but some failures have been seen
    i = testEvent(MsgStringEncoder.class.getName() + ":init", 0);
    i = testEvent(MsgStringDecoder.class.getName() + ":init", i);
    i = testEvent(MsgByteEncoder.class.getName() + ":init", i);
    i = testEvent(MsgByteDecoder.class.getName() + ":init", i);
    i = testEvent(MsgStringEncoder.class.getName() + ":destroy", i);
    i = testEvent(MsgStringDecoder.class.getName() + ":destroy", i);
    i = testEvent(MsgByteEncoder.class.getName() + ":destroy", i);
    i = testEvent(MsgByteDecoder.class.getName() + ":destroy", i);
}

Example 18 with DefaultServlet

use of org.apache.catalina.servlets.DefaultServlet in project tomcat70 by apache.

the class TestEncodingDecoding method testProgrammaticEndPoints.

@Test
public void testProgrammaticEndPoints() throws Exception {
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    ctx.addApplicationListener(ProgramaticServerEndpointConfig.class.getName());
    Tomcat.addServlet(ctx, "default", new DefaultServlet());
    ctx.addServletMapping("/", "default");
    WebSocketContainer wsContainer = ContainerProvider.getWebSocketContainer();
    tomcat.start();
    Client client = new Client();
    URI uri = new URI("ws://localhost:" + getPort() + PATH_PROGRAMMATIC_EP);
    Session session = wsContainer.connectToServer(client, uri);
    MsgString msg1 = new MsgString();
    msg1.setData(MESSAGE_ONE);
    session.getBasicRemote().sendObject(msg1);
    // Should not take very long
    int i = 0;
    while (i < 20) {
        if (MsgStringMessageHandler.received.size() > 0 && client.received.size() > 0) {
            break;
        }
        Thread.sleep(100);
        i++;
    }
    // Check messages were received
    Assert.assertEquals(1, MsgStringMessageHandler.received.size());
    Assert.assertEquals(1, client.received.size());
    // Check correct messages were received
    Assert.assertEquals(MESSAGE_ONE, ((MsgString) MsgStringMessageHandler.received.peek()).getData());
    Assert.assertEquals(MESSAGE_ONE, new String(((MsgByte) client.received.peek()).getData()));
    session.close();
}

Example 19 with DefaultServlet

use of org.apache.catalina.servlets.DefaultServlet in project tomcat70 by apache.

the class TestEncodingDecoding method testUnsupportedObject.

@Test
public void testUnsupportedObject() throws Exception {
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    ctx.addApplicationListener(ProgramaticServerEndpointConfig.class.getName());
    Tomcat.addServlet(ctx, "default", new DefaultServlet());
    ctx.addServletMapping("/", "default");
    WebSocketContainer wsContainer = ContainerProvider.getWebSocketContainer();
    tomcat.start();
    Client client = new Client();
    URI uri = new URI("ws://localhost:" + getPort() + PATH_PROGRAMMATIC_EP);
    Session session = wsContainer.connectToServer(client, uri);
    // This should fail
    Object msg1 = new Object();
    try {
        session.getBasicRemote().sendObject(msg1);
        Assert.fail("No exception thrown ");
    } catch (EncodeException e) {
    // Expected
    } catch (Throwable t) {
        Assert.fail("Wrong exception type");
    } finally {
        session.close();
    }
}

Example 20 with DefaultServlet

use of org.apache.catalina.servlets.DefaultServlet in project tomcat70 by apache.

the class TestClose method startServer.

private Tomcat startServer(final Class<? extends WsContextListener> configClass) throws LifecycleException {
    Tomcat tomcat = getTomcatInstance();
    // No file system docBase required
    Context ctx = tomcat.addContext("", null);
    ctx.addApplicationListener(configClass.getName());
    Tomcat.addServlet(ctx, "default", new DefaultServlet());
    ctx.addServletMapping("/", "default");
    tomcat.start();
    return tomcat;
}