| // |
| // ======================================================================== |
| // Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.websocket.common.test; |
| |
| import static org.hamcrest.Matchers.*; |
| |
| import java.io.IOException; |
| import java.net.InetAddress; |
| import java.net.InetSocketAddress; |
| import java.net.ServerSocket; |
| import java.net.Socket; |
| import java.net.URI; |
| |
| import org.eclipse.jetty.util.log.Log; |
| import org.eclipse.jetty.util.log.Logger; |
| import org.junit.Assert; |
| |
| /** |
| * A overly simplistic websocket server used during testing. |
| * <p> |
| * This is not meant to be performant or accurate. In fact, having the server misbehave is a useful trait during testing. |
| */ |
| public class BlockheadServer |
| { |
| private static final Logger LOG = Log.getLogger(BlockheadServer.class); |
| private ServerSocket serverSocket; |
| private URI wsUri; |
| |
| public IBlockheadServerConnection accept() throws IOException |
| { |
| LOG.debug(".accept()"); |
| assertIsStarted(); |
| Socket socket = serverSocket.accept(); |
| return new BlockheadServerConnection(socket); |
| } |
| |
| private void assertIsStarted() |
| { |
| Assert.assertThat("ServerSocket",serverSocket,notNullValue()); |
| Assert.assertThat("ServerSocket.isBound",serverSocket.isBound(),is(true)); |
| Assert.assertThat("ServerSocket.isClosed",serverSocket.isClosed(),is(false)); |
| |
| Assert.assertThat("WsUri",wsUri,notNullValue()); |
| } |
| |
| public URI getWsUri() |
| { |
| return wsUri; |
| } |
| |
| public void start() throws IOException |
| { |
| InetAddress addr = InetAddress.getByName("localhost"); |
| serverSocket = new ServerSocket(); |
| InetSocketAddress endpoint = new InetSocketAddress(addr,0); |
| serverSocket.bind(endpoint,1); |
| int port = serverSocket.getLocalPort(); |
| String uri = String.format("ws://%s:%d/",addr.getHostAddress(),port); |
| wsUri = URI.create(uri); |
| LOG.debug("Server Started on {} -> {}",endpoint,wsUri); |
| } |
| |
| public void stop() |
| { |
| LOG.debug("Stopping Server"); |
| try |
| { |
| serverSocket.close(); |
| } |
| catch (IOException ignore) |
| { |
| /* ignore */ |
| } |
| } |
| } |