| // |
| // ======================================================================== |
| // 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.http.client; |
| |
| import java.io.IOException; |
| import java.util.concurrent.TimeUnit; |
| |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.eclipse.jetty.client.api.ContentResponse; |
| import org.eclipse.jetty.client.util.BytesContentProvider; |
| import org.eclipse.jetty.http.HttpStatus; |
| import org.eclipse.jetty.io.ConnectionStatistics; |
| import org.eclipse.jetty.server.Request; |
| import org.eclipse.jetty.server.handler.AbstractHandler; |
| import org.eclipse.jetty.util.IO; |
| import org.hamcrest.Matchers; |
| import org.junit.Assert; |
| import org.junit.Assume; |
| import org.junit.Test; |
| |
| public class ConnectionStatisticsTest extends AbstractTest |
| { |
| public ConnectionStatisticsTest(Transport transport) |
| { |
| super(transport); |
| } |
| |
| @Test |
| public void testConnectionStatistics() throws Exception |
| { |
| Assume.assumeThat(transport, Matchers.isOneOf(Transport.H2C, Transport.H2)); |
| |
| start(new AbstractHandler() |
| { |
| @Override |
| public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException |
| { |
| baseRequest.setHandled(true); |
| IO.copy(request.getInputStream(), response.getOutputStream()); |
| } |
| }); |
| |
| ConnectionStatistics serverStats = new ConnectionStatistics(); |
| connector.addBean(serverStats); |
| serverStats.start(); |
| |
| ConnectionStatistics clientStats = new ConnectionStatistics(); |
| client.addBean(clientStats); |
| clientStats.start(); |
| |
| byte[] content = new byte[3072]; |
| long contentLength = content.length; |
| ContentResponse response = client.newRequest(newURI()) |
| .content(new BytesContentProvider(content)) |
| .timeout(5, TimeUnit.SECONDS) |
| .send(); |
| |
| Assert.assertThat(response.getStatus(), Matchers.equalTo(HttpStatus.OK_200)); |
| |
| // The bytes have already arrived, but give time to |
| // the server to finish to run the response logic. |
| Thread.sleep(1000); |
| |
| // Close all connections. |
| stop(); |
| |
| // Give some time to process the stop event. |
| Thread.sleep(1000); |
| |
| Assert.assertThat(serverStats.getConnectionsMax(), Matchers.greaterThan(0L)); |
| Assert.assertThat(serverStats.getReceivedBytes(), Matchers.greaterThan(contentLength)); |
| Assert.assertThat(serverStats.getSentBytes(), Matchers.greaterThan(contentLength)); |
| Assert.assertThat(serverStats.getReceivedMessages(), Matchers.greaterThan(0L)); |
| Assert.assertThat(serverStats.getSentMessages(), Matchers.greaterThan(0L)); |
| |
| Assert.assertThat(clientStats.getConnectionsMax(), Matchers.greaterThan(0L)); |
| Assert.assertThat(clientStats.getReceivedBytes(), Matchers.greaterThan(contentLength)); |
| Assert.assertThat(clientStats.getSentBytes(), Matchers.greaterThan(contentLength)); |
| Assert.assertThat(clientStats.getReceivedMessages(), Matchers.greaterThan(0L)); |
| Assert.assertThat(clientStats.getSentMessages(), Matchers.greaterThan(0L)); |
| } |
| } |