| // |
| // ======================================================================== |
| // Copyright (c) 1995-2017 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.message; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.concurrent.CountDownLatch; |
| import java.util.concurrent.TimeUnit; |
| |
| import org.eclipse.jetty.toolchain.test.EventQueue; |
| import org.eclipse.jetty.util.IO; |
| import org.eclipse.jetty.util.log.Log; |
| import org.eclipse.jetty.util.log.Logger; |
| import org.eclipse.jetty.websocket.api.annotations.OnWebSocketClose; |
| import org.eclipse.jetty.websocket.api.annotations.OnWebSocketError; |
| import org.eclipse.jetty.websocket.api.annotations.OnWebSocketMessage; |
| import org.eclipse.jetty.websocket.api.annotations.WebSocket; |
| import org.junit.Assert; |
| |
| import static org.hamcrest.Matchers.is; |
| |
| @WebSocket |
| public class TrackingInputStreamSocket |
| { |
| private static final Logger LOG = Log.getLogger(TrackingInputStreamSocket.class); |
| private final String id; |
| public int closeCode = -1; |
| public StringBuilder closeMessage = new StringBuilder(); |
| public CountDownLatch closeLatch = new CountDownLatch(1); |
| public EventQueue<String> messageQueue = new EventQueue<>(); |
| public EventQueue<Throwable> errorQueue = new EventQueue<>(); |
| |
| public TrackingInputStreamSocket() |
| { |
| this("socket"); |
| } |
| |
| public TrackingInputStreamSocket(String id) |
| { |
| this.id = id; |
| } |
| |
| public void assertClose(int expectedStatusCode, String expectedReason) throws InterruptedException |
| { |
| assertCloseCode(expectedStatusCode); |
| assertCloseReason(expectedReason); |
| } |
| |
| public void assertCloseCode(int expectedCode) throws InterruptedException |
| { |
| Assert.assertThat("Was Closed",closeLatch.await(50,TimeUnit.MILLISECONDS),is(true)); |
| Assert.assertThat("Close Code",closeCode,is(expectedCode)); |
| } |
| |
| private void assertCloseReason(String expectedReason) |
| { |
| Assert.assertThat("Close Reason",closeMessage.toString(),is(expectedReason)); |
| } |
| |
| @OnWebSocketClose |
| public void onClose(int statusCode, String reason) |
| { |
| if (LOG.isDebugEnabled()) |
| LOG.debug("{} onClose({},{})",id,statusCode,reason); |
| closeCode = statusCode; |
| closeMessage.append(reason); |
| closeLatch.countDown(); |
| } |
| |
| @OnWebSocketError |
| public void onError(Throwable cause) |
| { |
| errorQueue.add(cause); |
| } |
| |
| @OnWebSocketMessage |
| public void onInputStream(InputStream stream) |
| { |
| if (LOG.isDebugEnabled()) |
| LOG.debug("{} onInputStream({})",id,stream); |
| try |
| { |
| String msg = IO.toString(stream); |
| messageQueue.add(msg); |
| } |
| catch (IOException e) |
| { |
| errorQueue.add(e); |
| } |
| } |
| |
| public void waitForClose(int timeoutDuration, TimeUnit timeoutUnit) throws InterruptedException |
| { |
| Assert.assertThat("Client Socket Closed",closeLatch.await(timeoutDuration,timeoutUnit),is(true)); |
| } |
| } |