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mirror of https://github.com/jetty/jetty.project.git synced 2025-02-15 19:14:51 +00:00

jetty-9 move SimpleHttpParser and SimpleHttpResponse to jetty-test-helper

This commit is contained in:
Thomas Becker 2012-08-24 11:07:36 +02:00
parent a77093dd94
commit fe88df1def
5 changed files with 181 additions and 254 deletions

@ -25,13 +25,13 @@ import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.URISyntaxException;
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.util.SimpleHttpParser;
import org.eclipse.jetty.toolchain.test.http.SimpleHttpParser;
import org.eclipse.jetty.toolchain.test.http.SimpleHttpResponse;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.StdErrLog;
import org.junit.After;
@ -69,7 +69,7 @@ public abstract class AbstractHttpTest
server.stop();
}
protected SimpleHttpParser.TestHttpResponse executeRequest() throws URISyntaxException, IOException
protected SimpleHttpResponse executeRequest() throws URISyntaxException, IOException
{
Socket socket = new Socket("localhost", connector.getLocalPort());
BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream(), "UTF-8"));
@ -81,20 +81,25 @@ public abstract class AbstractHttpTest
writer.println("\r\n");
writer.flush();
return httpParser.readResponse(reader);
SimpleHttpResponse response = httpParser.readResponse(reader);
if ("HTTP/1.1".equals(httpVersion) && response.getHeaders().get("content-length") == null && response
.getHeaders().get("transfer-encoding") == null)
assertThat("If HTTP/1.1 response doesn't contain transfer-encoding or content-length headers, " +
"it should contain connection:close", response.getHeaders().get("connection"), is("close"));
return response;
}
protected void assertResponseBody(SimpleHttpParser.TestHttpResponse response, String expectedResponseBody)
protected void assertResponseBody(SimpleHttpResponse response, String expectedResponseBody)
{
assertThat("response body is" + expectedResponseBody, response.getBody(), is(expectedResponseBody));
}
protected void assertHeader(SimpleHttpParser.TestHttpResponse response, String headerName, String expectedValue)
protected void assertHeader(SimpleHttpResponse response, String headerName, String expectedValue)
{
assertThat(headerName + "=" + expectedValue, response.getHeaders().get(headerName), is(expectedValue));
}
private static class TestCommitException extends IllegalStateException
protected static class TestCommitException extends IllegalStateException
{
public TestCommitException()
{
@ -118,4 +123,5 @@ public abstract class AbstractHttpTest
throw new TestCommitException();
}
}
}

@ -0,0 +1,122 @@
//
// ========================================================================
// Copyright (c) 1995-2012 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.util.Arrays;
import java.util.Collection;
import java.util.concurrent.BrokenBarrierException;
import java.util.concurrent.CyclicBarrier;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import javax.servlet.AsyncContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.jetty.http.HttpVersion;
import org.eclipse.jetty.toolchain.test.http.SimpleHttpResponse;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
//TODO: reset buffer tests
//TODO: add protocol specific tests for connection: close and/or chunking
@RunWith(value = Parameterized.class)
public class HttpManyWaysToAsyncCommitBadBehaviourTest extends AbstractHttpTest
{
private final String CONTEXT_ATTRIBUTE = getClass().getName() + ".asyncContext";
private boolean dispatch; // if true we dispatch, otherwise we complete
@Parameterized.Parameters
public static Collection<Object[]> data()
{
Object[][] data = new Object[][]{{HttpVersion.HTTP_1_0.asString(), true}, {HttpVersion.HTTP_1_0.asString(),
false}, {HttpVersion.HTTP_1_1.asString(), true}, {HttpVersion.HTTP_1_1.asString(), false}};
return Arrays.asList(data);
}
public HttpManyWaysToAsyncCommitBadBehaviourTest(String httpVersion, boolean dispatch)
{
super(httpVersion);
this.httpVersion = httpVersion;
this.dispatch = dispatch;
}
@Test
public void testHandlerSetsHandledAndWritesSomeContent() throws Exception
{
server.setHandler(new SetHandledWriteSomeDataHandler(false));
server.start();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 500", response.getCode(), is("500"));
}
private class SetHandledWriteSomeDataHandler extends ThrowExceptionOnDemandHandler
{
private SetHandledWriteSomeDataHandler(boolean throwException)
{
super(throwException);
}
@Override
public void handle(String target, Request baseRequest, final HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
{
final CyclicBarrier resumeBarrier = new CyclicBarrier(1);
if (request.getAttribute(CONTEXT_ATTRIBUTE) == null)
{
final AsyncContext asyncContext = baseRequest.startAsync();
new Thread(new Runnable()
{
@Override
public void run()
{
try
{
asyncContext.getResponse().getWriter().write("foobar");
if (dispatch)
asyncContext.dispatch();
else
asyncContext.complete();
resumeBarrier.await(5, TimeUnit.SECONDS);
}
catch (IOException | TimeoutException | InterruptedException | BrokenBarrierException e)
{
e.printStackTrace();
}
}
}).run();
}
try
{
resumeBarrier.await(5, TimeUnit.SECONDS);
}
catch (InterruptedException | BrokenBarrierException | TimeoutException e)
{
e.printStackTrace();
}
throw new TestCommitException();
}
}
}

@ -28,7 +28,7 @@ import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.jetty.http.HttpVersion;
import org.eclipse.jetty.server.util.SimpleHttpParser;
import org.eclipse.jetty.toolchain.test.http.SimpleHttpResponse;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
@ -66,7 +66,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new DoesNotSetHandledHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 404", response.getCode(), is("404"));
}
@ -77,7 +77,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new DoesNotSetHandledHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 500", response.getCode(), is("500"));
}
@ -120,7 +120,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new OnlySetHandledHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertHeader(response, "content-length", "0");
@ -132,7 +132,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new OnlySetHandledHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 500", response.getCode(), is("500"));
}
@ -177,7 +177,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new SetHandledWriteSomeDataHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertHeader(response, "content-length", "6");
@ -189,7 +189,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new SetHandledWriteSomeDataHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 500", response.getCode(), is("500"));
}
@ -241,7 +241,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new ExplicitFlushHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
@ -255,7 +255,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new ExplicitFlushHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -311,7 +311,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new SetHandledAndFlushWithoutContentHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -324,7 +324,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new SetHandledAndFlushWithoutContentHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -378,7 +378,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new WriteFlushWriteMoreHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -391,7 +391,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new WriteFlushWriteMoreHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -448,7 +448,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new OverflowHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertResponseBody(response, "foobar");
@ -461,7 +461,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new OverflowHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
// response not committed when we throw, so 500 expected
assertThat("response code is 500", response.getCode(), is("500"));
@ -516,7 +516,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new SetContentLengthAndWriteThatAmountOfBytesHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertThat("response body is foo", response.getBody(), is("foo"));
@ -529,7 +529,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new SetContentLengthAndWriteThatAmountOfBytesHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
//TODO: should we expect 500 here?
assertThat("response code is 200", response.getCode(), is("200"));
@ -586,7 +586,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new SetContentLengthAndWriteMoreBytesHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
// jetty truncates the body when content-length is reached.! This is correct and desired behaviour?
@ -600,7 +600,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new SetContentLengthAndWriteMoreBytesHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
// TODO: we throw before response is committed. should we expect 500?
assertThat("response code is 200", response.getCode(), is("200"));
@ -657,7 +657,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new WriteAndSetContentLengthHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
//TODO: jetty ignores setContentLength and sends transfer-encoding header. Correct?
@ -669,7 +669,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new WriteAndSetContentLengthHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
}
@ -724,7 +724,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new WriteAndSetContentLengthTooSmallHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertResponseBody(response, "foobar");
@ -739,7 +739,7 @@ public class HttpManyWaysToAsyncCommitTest extends AbstractHttpTest
server.setHandler(new WriteAndSetContentLengthTooSmallHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat(response.getCode(), is("500"));
}

@ -26,7 +26,7 @@ import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.jetty.http.HttpVersion;
import org.eclipse.jetty.server.util.SimpleHttpParser;
import org.eclipse.jetty.toolchain.test.http.SimpleHttpResponse;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
@ -58,7 +58,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new DoesNotSetHandledHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 404", response.getCode(), is("404"));
}
@ -69,7 +69,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new DoesNotSetHandledHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 500", response.getCode(), is("500"));
}
@ -95,7 +95,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new OnlySetHandledHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertHeader(response, "content-length", "0");
@ -107,7 +107,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new OnlySetHandledHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 500", response.getCode(), is("500"));
}
@ -134,7 +134,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new SetHandledWriteSomeDataHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertHeader(response, "content-length", "6");
@ -146,7 +146,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new SetHandledWriteSomeDataHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 500", response.getCode(), is("500"));
}
@ -173,7 +173,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new ExplicitFlushHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
@ -187,7 +187,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new ExplicitFlushHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -217,7 +217,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new SetHandledAndFlushWithoutContentHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -230,7 +230,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new SetHandledAndFlushWithoutContentHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -259,7 +259,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new WriteFlushWriteMoreHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -272,7 +272,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new WriteFlushWriteMoreHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
if ("HTTP/1.1".equals(httpVersion))
@ -303,7 +303,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new OverflowHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertResponseBody(response, "foobar");
@ -316,7 +316,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new OverflowHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
// response not committed when we throw, so 500 expected
assertThat("response code is 500", response.getCode(), is("500"));
@ -345,7 +345,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new SetContentLengthAndWriteThatAmountOfBytesHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertThat("response body is foo", response.getBody(), is("foo"));
@ -359,7 +359,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new SetContentLengthAndWriteThatAmountOfBytesHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
//TODO: should we expect 500 here?
assertThat("response code is 200", response.getCode(), is("200"));
@ -390,7 +390,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new SetContentLengthAndWriteMoreBytesHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
// jetty truncates the body when content-length is reached.! This is correct and desired behaviour?
@ -404,7 +404,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new SetContentLengthAndWriteMoreBytesHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
// TODO: we throw before response is committed. should we expect 500?
assertThat("response code is 200", response.getCode(), is("200"));
@ -435,7 +435,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new WriteAndSetContentLengthHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
//TODO: jetty ignores setContentLength and sends transfer-encoding header. Correct?
@ -447,7 +447,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new WriteAndSetContentLengthHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
}
@ -476,7 +476,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new WriteAndSetContentLengthTooSmallHandler(false));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat("response code is 200", response.getCode(), is("200"));
assertResponseBody(response, "foobar");
@ -491,7 +491,7 @@ public class HttpManyWaysToCommitTest extends AbstractHttpTest
server.setHandler(new WriteAndSetContentLengthTooSmallHandler(true));
server.start();
SimpleHttpParser.TestHttpResponse response = executeRequest();
SimpleHttpResponse response = executeRequest();
assertThat(response.getCode(), is("500"));
}

@ -1,201 +0,0 @@
//
// ========================================================================
// Copyright (c) 1995-2012 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.util;
import java.io.BufferedReader;
import java.io.EOFException;
import java.io.IOException;
import java.net.SocketTimeoutException;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
public class SimpleHttpParser
{
final String httpVersion;
public SimpleHttpParser(String httpVersion)
{
this.httpVersion = httpVersion;
}
public TestHttpResponse readResponse(BufferedReader reader) throws IOException
{
// Simplified parser for HTTP responses
String line = reader.readLine();
if (line == null)
throw new EOFException();
Matcher responseLine = Pattern.compile("HTTP/1.1" + "\\s+(\\d+)").matcher(line);
assertThat("http version is 1.1", responseLine.lookingAt(), is(true));
String code = responseLine.group(1);
Map<String, String> headers = new LinkedHashMap<>();
while ((line = reader.readLine()) != null)
{
if (line.trim().length() == 0)
break;
parseHeader(line, headers);
}
StringBuilder body;
if (headers.containsKey("content-length"))
{
body = parseContentLengthDelimitedBody(reader, headers);
}
else if ("chunked".equals(headers.get("transfer-encoding")))
{
body = parseChunkedBody(reader);
}
else
{
body = parseEOFDelimitedBody(reader, headers);
}
return new TestHttpResponse(code, headers, body.toString().trim());
}
private void parseHeader(String line, Map<String, String> headers)
{
Matcher header = Pattern.compile("([^:]+):\\s*(.*)").matcher(line);
assertTrue(header.lookingAt());
String headerName = header.group(1);
String headerValue = header.group(2);
headers.put(headerName.toLowerCase(), headerValue.toLowerCase());
}
private StringBuilder parseContentLengthDelimitedBody(BufferedReader reader, Map<String, String> headers) throws IOException
{
StringBuilder body;
int readLen = 0;
int length = Integer.parseInt(headers.get("content-length"));
body = new StringBuilder(length);
try
{
//TODO: UTF-8 reader from joakim
for (int i = 0; i < length; ++i)
{
char c = (char)reader.read();
body.append(c);
readLen++;
}
}
catch (SocketTimeoutException e)
{
System.err.printf("Read %,d bytes (out of an expected %,d bytes)%n", readLen, length);
throw e;
}
return body;
}
private StringBuilder parseChunkedBody(BufferedReader reader) throws IOException
{
StringBuilder body;
String line;
body = new StringBuilder(64 * 1024);
while ((line = reader.readLine()) != null)
{
if ("0".equals(line))
{
line = reader.readLine();
assertThat("There's no more content after as 0 indicated the final chunk", line, is(""));
break;
}
int length = Integer.parseInt(line, 16);
//TODO: UTF-8 reader from joakim
for (int i = 0; i < length; ++i)
{
char c = (char)reader.read();
body.append(c);
}
reader.readLine();
// assertThat("chunk is followed by an empty line", line, is("")); //TODO: is this right? - NO. Don't
// think you can really do chunks with read line generally, but maybe for this test is OK.
}
return body;
}
private StringBuilder parseEOFDelimitedBody(BufferedReader reader, Map<String, String> headers) throws IOException
{
StringBuilder body;
if ("HTTP/1.1".equals(httpVersion))
assertThat("if no content-length or transfer-encoding header is set, " +
"connection: close header must be set", headers.get("connection"),
is("close"));
// read until EOF
body = new StringBuilder();
while (true)
{
//TODO: UTF-8 reader from joakim
int read = reader.read();
if (read == -1)
break;
char c = (char)read;
body.append(c);
}
return body;
}
public static class TestHttpResponse
{
private final String code;
private final Map<String, String> headers;
private final String body;
public TestHttpResponse(String code, Map<String, String> headers, String body)
{
this.code = code;
this.headers = headers;
this.body = body;
}
public String getCode()
{
return code;
}
public Map<String, String> getHeaders()
{
return headers;
}
public String getBody()
{
return body;
}
@Override
public String toString()
{
return "Response{" +
"code='" + code + '\'' +
", headers=" + headers +
", body='" + body + '\'' +
'}';
}
}
}