The Tor Browser: netwerk/test/unit/test_content_encoding

     1 Cu.import("resource://testing-common/httpd.js");

     3 var httpserver = new HttpServer();

     4 var index = 0;

     5 var tests = [

     6     {url: "/test/cegzip1",

     7      flags: CL_EXPECT_GZIP,

     8      ce: "gzip",

     9      body: [

    10 	 0x1f, 0x8b, 0x08, 0x08, 0x5a, 0xa0, 0x31, 0x4f, 0x00, 0x03, 0x74, 0x78, 0x74, 0x00, 0x2b, 0xc9,

    11 	 0xc8, 0x2c, 0x56, 0x00, 0xa2, 0x92, 0xd4, 0xe2, 0x12, 0x43, 0x2e, 0x00, 0xb9, 0x23, 0xd7, 0x3b,

    12 	 0x0e, 0x00, 0x00, 0x00],

    13      datalen: 14 // the data length of the uncompressed document

    14     },

    16     {url: "/test/cegzip2",

    17      flags: CL_EXPECT_GZIP,

    18      ce: "gzip, gzip",

    19      body: [

    20 	 0x1f, 0x8b, 0x08, 0x00, 0x72, 0xa1, 0x31, 0x4f, 0x00, 0x03, 0x93, 0xef, 0xe6, 0xe0, 0x88, 0x5a,

    21 	 0x60, 0xe8, 0xcf, 0xc0, 0x5c, 0x52, 0x51, 0xc2, 0xa0, 0x7d, 0xf2, 0x84, 0x4e, 0x18, 0xc3, 0xa2,

    22 	 0x49, 0x57, 0x1e, 0x09, 0x39, 0xeb, 0x31, 0xec, 0x54, 0xbe, 0x6e, 0xcd, 0xc7, 0xc0, 0xc0, 0x00,

    23 	 0x00, 0x6e, 0x90, 0x7a, 0x85, 0x24, 0x00, 0x00, 0x00],

    24      datalen: 14 // the data length of the uncompressed document

    25     },

    26 ];

    28 function setupChannel(url) {

    29     var ios = Components.classes["@mozilla.org/network/io-service;1"].

    30                          getService(Ci.nsIIOService);

    31     var chan = ios.newChannel("http://localhost:" +

    32 			      httpserver.identity.primaryPort + url, "", null);

    33     return chan;

    34 }

    36 function startIter() {

    37     var channel = setupChannel(tests[index].url);

    38     channel.asyncOpen(new ChannelListener(completeIter, channel, tests[index].flags), null);

    39 }

    41 function completeIter(request, data, ctx) {

    42     do_check_true(data.length == tests[index].datalen);

    43     if (++index < tests.length) {

    44 	startIter();

    45     } else {

    46         httpserver.stop(do_test_finished);

    47     }

    48 }

    50 function run_test() {

    51     httpserver.registerPathHandler("/test/cegzip1", handler);

    52     httpserver.registerPathHandler("/test/cegzip2", handler);

    53     httpserver.start(-1);

    55     startIter();

    56     do_test_pending();

    57 }

    59 function handler(metadata, response) {

    60     response.setStatusLine(metadata.httpVersion, 200, "OK");

    61     response.setHeader("Content-Type", "text/plain", false);

    62     response.setHeader("Content-Encoding", tests[index].ce, false);

    63     response.setHeader("Content-Length", "" + tests[index].body.length, false);

    65     var bos = Components.classes["@mozilla.org/binaryoutputstream;1"]

    66 	.createInstance(Components.interfaces.nsIBinaryOutputStream);

    67     bos.setOutputStream(response.bodyOutputStream);

    69     response.processAsync();

    70     bos.writeByteArray(tests[index].body, tests[index].body.length);

    71     response.finish();

    72 }

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