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//
// ========================================================================
// Copyright (c) 1995-2013 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.client;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.jetty.http.HttpMethods;
import org.eclipse.jetty.http.HttpStatus;
import org.eclipse.jetty.io.ByteArrayBuffer;
import org.eclipse.jetty.server.Handler;
import org.eclipse.jetty.server.Request;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.handler.AbstractHandler;
import org.eclipse.jetty.server.handler.HandlerCollection;
import org.eclipse.jetty.server.nio.SelectChannelConnector;
import org.eclipse.jetty.servlet.DefaultServlet;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.eclipse.jetty.servlet.ServletHolder;
import org.junit.Test;
/* ------------------------------------------------------------ */
public class ErrorStatusTest
extends ContentExchangeTest
{
/* ------------------------------------------------------------ */
@Test
public void testPutBadRequest()
throws Exception
{
doPutFail(HttpStatus.BAD_REQUEST_400);
}
/* ------------------------------------------------------------ */
@Test
public void testPutUnauthorized()
throws Exception
{
doPutFail(HttpStatus.UNAUTHORIZED_401);
}
/* ------------------------------------------------------------ */
@Test
public void testPutForbidden()
throws Exception
{
doPutFail(HttpStatus.FORBIDDEN_403);
}
/* ------------------------------------------------------------ */
@Test
public void testPutNotFound()
throws Exception
{
doPutFail(HttpStatus.NOT_FOUND_404);
}
/* ------------------------------------------------------------ */
@Test
public void testPutServerError()
throws Exception
{
doPutFail(HttpStatus.INTERNAL_SERVER_ERROR_500);
}
/* ------------------------------------------------------------ */
@Test
public void testGetBadRequest()
throws Exception
{
doGetFail(HttpStatus.BAD_REQUEST_400);
}
/* ------------------------------------------------------------ */
@Test
public void testGetUnauthorized()
throws Exception
{
doGetFail(HttpStatus.UNAUTHORIZED_401);
}
/* ------------------------------------------------------------ */
@Test
public void testGetNotFound()
throws Exception
{
doGetFail(HttpStatus.NOT_FOUND_404);
}
/* ------------------------------------------------------------ */
@Test
public void testGetServerError()
throws Exception
{
doGetFail(HttpStatus.INTERNAL_SERVER_ERROR_500);
}
/* ------------------------------------------------------------ */
@Test
public void testPostBadRequest()
throws Exception
{
doPostFail(HttpStatus.BAD_REQUEST_400);
}
/* ------------------------------------------------------------ */
@Test
public void testPostUnauthorized()
throws Exception
{
doPostFail(HttpStatus.UNAUTHORIZED_401);
}
/* ------------------------------------------------------------ */
@Test
public void testPostForbidden()
throws Exception
{
doPostFail(HttpStatus.FORBIDDEN_403);
}
/* ------------------------------------------------------------ */
@Test
public void testPostNotFound()
throws Exception
{
doPostFail(HttpStatus.NOT_FOUND_404);
}
/* ------------------------------------------------------------ */
@Test
public void testPostServerError()
throws Exception
{
doPostFail(HttpStatus.INTERNAL_SERVER_ERROR_500);
}
/* ------------------------------------------------------------ */
protected void doPutFail(int status)
throws Exception
{
startClient(getRealm());
ContentExchange putExchange = new ContentExchange();
putExchange.setURL(getBaseUrl() + "output.txt");
putExchange.setMethod(HttpMethods.PUT);
putExchange.setRequestHeader("X-Response-Status",Integer.toString(status));
putExchange.setRequestContent(new ByteArrayBuffer(getContent().getBytes()));
getClient().send(putExchange);
int state = putExchange.waitForDone();
int responseStatus = putExchange.getResponseStatus();
stopClient();
assertEquals(status, responseStatus);
}
/* ------------------------------------------------------------ */
protected void doGetFail(int status)
throws Exception
{
startClient(getRealm());
ContentExchange getExchange = new ContentExchange();
getExchange.setURL(getBaseUrl() + "input.txt");
getExchange.setMethod(HttpMethods.GET);
getExchange.setRequestHeader("X-Response-Status",Integer.toString(status));
getClient().send(getExchange);
int state = getExchange.waitForDone();
String content;
int responseStatus = getExchange.getResponseStatus();
if (responseStatus == HttpStatus.OK_200) {
content = getExchange.getResponseContent();
}
stopClient();
assertEquals(status, responseStatus);
}
/* ------------------------------------------------------------ */
protected void doPostFail(int status)
throws Exception
{
startClient(getRealm());
ContentExchange postExchange = new ContentExchange();
postExchange.setURL(getBaseUrl() + "test");
postExchange.setMethod(HttpMethods.POST);
postExchange.setRequestHeader("X-Response-Status",Integer.toString(status));
postExchange.setRequestContent(new ByteArrayBuffer(getContent().getBytes()));
getClient().send(postExchange);
int state = postExchange.waitForDone();
int responseStatus = postExchange.getResponseStatus();
stopClient();
assertEquals(status, responseStatus);
}
/* ------------------------------------------------------------ */
protected void configureServer(Server server)
throws Exception
{
setProtocol("http");
SelectChannelConnector connector = new SelectChannelConnector();
server.addConnector(connector);
ServletContextHandler root = new ServletContextHandler();
root.setContextPath("/");
root.setResourceBase(getBasePath());
ServletHolder servletHolder = new ServletHolder( new DefaultServlet() );
servletHolder.setInitParameter( "gzip", "true" );
root.addServlet( servletHolder, "/*" );
Handler status = new StatusHandler();
Handler test = new TestHandler(getBasePath());
HandlerCollection handlers = new HandlerCollection();
handlers.setHandlers(new Handler[]{status, test, root});
server.setHandler( handlers );
}
/* ------------------------------------------------------------ */
protected static class StatusHandler extends AbstractHandler {
/* ------------------------------------------------------------ */
public void handle(String target, Request baseRequest,
HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException
{
if (baseRequest.isHandled())
return;
int statusValue = 0;
String statusHeader = request.getHeader("X-Response-Status");
if (statusHeader != null)
{
statusValue = Integer.parseInt(statusHeader);
}
if (statusValue != 0)
{
response.setStatus(statusValue);
baseRequest.setHandled(true);
}
}
}
}
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