Skip to main content
aboutsummaryrefslogtreecommitdiffstats
blob: 4e02fccbb8a303bd95b2ce2cc923d3de35fc11f7 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
//
//  ========================================================================
//  Copyright (c) 1995-2016 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.handler.gzip;

import static org.junit.Assert.assertEquals;

import java.io.BufferedOutputStream;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.ByteBuffer;
import java.util.zip.GZIPInputStream;
import java.util.zip.Inflater;
import java.util.zip.InflaterInputStream;

import javax.servlet.http.HttpServletResponse;

import org.eclipse.jetty.http.HttpTester;
import org.eclipse.jetty.servlet.ServletTester;
import org.eclipse.jetty.toolchain.test.TestingDir;
import org.eclipse.jetty.util.BufferUtil;
import org.eclipse.jetty.util.IO;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;

public class IncludedGzipTest
{

    @Rule
    public TestingDir testdir = new TestingDir();

    private static String __content =
        "Lorem ipsum dolor sit amet, consectetur adipiscing elit. In quis felis nunc. "+
        "Quisque suscipit mauris et ante auctor ornare rhoncus lacus aliquet. Pellentesque "+
        "habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. "+
        "Vestibulum sit amet felis augue, vel convallis dolor. Cras accumsan vehicula diam "+
        "at faucibus. Etiam in urna turpis, sed congue mi. Morbi et lorem eros. Donec vulputate "+
        "velit in risus suscipit lobortis. Aliquam id urna orci, nec sollicitudin ipsum. "+
        "Cras a orci turpis. Donec suscipit vulputate cursus. Mauris nunc tellus, fermentum "+
        "eu auctor ut, mollis at diam. Quisque porttitor ultrices metus, vitae tincidunt massa "+
        "sollicitudin a. Vivamus porttitor libero eget purus hendrerit cursus. Integer aliquam "+
        "consequat mauris quis luctus. Cras enim nibh, dignissim eu faucibus ac, mollis nec neque. "+
        "Aliquam purus mauris, consectetur nec convallis lacinia, porta sed ante. Suspendisse "+
        "et cursus magna. Donec orci enim, molestie a lobortis eu, imperdiet vitae neque.";

    private ServletTester tester;
    private String compressionType;

    public IncludedGzipTest()
    {
        this.compressionType = GzipHandler.GZIP;
    }

    @Before
    public void setUp() throws Exception
    {
        testdir.ensureEmpty();

        File testFile = testdir.getFile("file.txt");
        try (OutputStream testOut = new BufferedOutputStream(new FileOutputStream(testFile)))
        {
            ByteArrayInputStream testIn = new ByteArrayInputStream(__content.getBytes("ISO8859_1"));
            IO.copy(testIn,testOut);
        }

        tester=new ServletTester("/context");
        tester.getContext().setResourceBase(testdir.getDir().getCanonicalPath());
        tester.getContext().addServlet(org.eclipse.jetty.servlet.DefaultServlet.class, "/");
        
        GzipHandler gzipHandler = new GzipHandler();
        gzipHandler.setHandler(tester.getContext().getHandler());
        tester.getContext().setHandler(gzipHandler);
        tester.start();
    }

    @After
    public void tearDown() throws Exception
    {
        tester.stop();
        IO.delete(testdir.getDir());
    }

    @Test
    public void testGzip() throws Exception
    {
        // generated and parsed test

        ByteBuffer request=BufferUtil.toBuffer(
            "GET /context/file.txt HTTP/1.0\r\n"+
            "Host: tester\r\n"+
            "Accept-Encoding: "+compressionType+"\r\n"+
            "\r\n");


        HttpTester.Response response=HttpTester.parseResponse(tester.getResponses(request));

        assertEquals(HttpServletResponse.SC_OK,response.getStatus());
        assertEquals(compressionType,response.get("Content-Encoding"));

        InputStream testIn = null;
        ByteArrayInputStream compressedResponseStream = new ByteArrayInputStream(response.getContentBytes());
        if (compressionType.equals(GzipHandler.GZIP))
        {
            testIn = new GZIPInputStream(compressedResponseStream);
        }
        else if (compressionType.equals(GzipHandler.DEFLATE))
        {
            testIn = new InflaterInputStream(compressedResponseStream, new Inflater(true));
        }
        ByteArrayOutputStream testOut = new ByteArrayOutputStream();
        IO.copy(testIn,testOut);

        assertEquals(__content, testOut.toString("ISO8859_1"));
    }
}

Back to the top