| // |
| // ======================================================================== |
| // 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.server; |
| |
| import java.io.IOException; |
| import java.net.Socket; |
| import java.nio.charset.StandardCharsets; |
| import java.util.concurrent.TimeUnit; |
| |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.eclipse.jetty.server.handler.AbstractHandler; |
| import org.eclipse.jetty.server.handler.StatisticsHandler; |
| import org.eclipse.jetty.util.IO; |
| import org.eclipse.jetty.util.log.Log; |
| import org.eclipse.jetty.util.log.StdErrLog; |
| import org.hamcrest.Matchers; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class GracefulStopTest |
| { |
| private Server server; |
| |
| @Before |
| public void setup() throws Exception |
| { |
| server = new Server(0); |
| StatisticsHandler stats = new StatisticsHandler(); |
| TestHandler test=new TestHandler(); |
| server.setHandler(stats); |
| stats.setHandler(test); |
| server.setStopTimeout(10 * 1000); |
| |
| server.start(); |
| } |
| |
| @Test |
| public void testGraceful() throws Exception |
| { |
| new Thread() |
| { |
| @Override |
| public void run() |
| { |
| try |
| { |
| TimeUnit.SECONDS.sleep(1); |
| server.stop(); |
| } |
| catch (Exception e) |
| { |
| e.printStackTrace(); |
| } |
| } |
| }.start(); |
| |
| try(Socket socket = new Socket("localhost",server.getBean(NetworkConnector.class).getLocalPort());) |
| { |
| socket.getOutputStream().write("GET / HTTP/1.0\r\n\r\n".getBytes(StandardCharsets.ISO_8859_1)); |
| String out = IO.toString(socket.getInputStream()); |
| Assert.assertThat(out,Matchers.containsString("200 OK")); |
| } |
| } |
| |
| @Test |
| public void testGracefulTimout() throws Exception |
| { |
| server.setStopTimeout(100); |
| new Thread() |
| { |
| @Override |
| public void run() |
| { |
| try |
| { |
| TimeUnit.SECONDS.sleep(1); |
| server.stop(); |
| } |
| catch (Exception e) |
| { |
| //e.printStackTrace(); |
| } |
| } |
| }.start(); |
| |
| try(Socket socket = new Socket("localhost",server.getBean(NetworkConnector.class).getLocalPort());) |
| { |
| socket.getOutputStream().write("GET / HTTP/1.0\r\n\r\n".getBytes(StandardCharsets.ISO_8859_1)); |
| String out = IO.toString(socket.getInputStream()); |
| Assert.assertEquals("",out); |
| } |
| } |
| |
| private static class TestHandler extends AbstractHandler |
| { |
| @Override |
| public void handle(final String s, final Request request, final HttpServletRequest httpServletRequest, final HttpServletResponse httpServletResponse) |
| throws IOException, ServletException |
| { |
| try |
| { |
| TimeUnit.SECONDS.sleep(2); |
| } |
| catch (InterruptedException e) |
| { |
| } |
| |
| httpServletResponse.getWriter().write("OK"); |
| httpServletResponse.setStatus(200); |
| request.setHandled(true); |
| } |
| } |
| |
| } |