The Tor Browser: netwerk/test/unit/test

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

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

     3 var httpserver = new HttpServer();

     4 var index = 0;

     5 var tests = [

     6     { url : "/bug510359", server : "0", expected : "0"},

     7     { url : "/bug510359", server : "1", expected : "1"},

     8 ];

    10 function setupChannel(suffix, value) {

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

    12             .getService(Ci.nsIIOService);

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

    14                               httpserver.identity.primaryPort +

    15                               suffix, "", null);

    16     var httpChan = chan.QueryInterface(Components.interfaces.nsIHttpChannel);

    17     httpChan.requestMethod = "GET";

    18     httpChan.setRequestHeader("x-request", value, false);

    19     httpChan.setRequestHeader("Cookie", "c="+value, false);

    20     return httpChan;

    21 }

    23 function triggerNextTest() {

    24     var channel = setupChannel(tests[index].url, tests[index].server);

    25     channel.asyncOpen(new ChannelListener(checkValueAndTrigger, null), null);

    26 }

    28 function checkValueAndTrigger(request, data, ctx) {

    29     do_check_eq(tests[index].expected, data);

    31     if (index < tests.length - 1) {

    32         index++;

    33         triggerNextTest();

    34     } else {

    35         httpserver.stop(do_test_finished);

    36     }

    37 }

    39 function run_test() {

    40     httpserver.registerPathHandler("/bug510359", handler);

    41     httpserver.start(-1);

    43     // clear cache

    44     evict_cache_entries();

    46     triggerNextTest();

    48     do_test_pending();

    49 }

    51 function handler(metadata, response) {

    52     try {

    53         var IMS = metadata.getHeader("If-Modified-Since");

    54         response.setStatusLine(metadata.httpVersion, 500, "Failed");

    55         var msg = "Client should not set If-Modified-Since header";

    56         response.bodyOutputStream.write(msg, msg.length);

    57     } catch(ex) {

    58         response.setStatusLine(metadata.httpVersion, 200, "Ok");

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

    60         response.setHeader("Last-Modified", getDateString(-1), false);

    61         response.setHeader("Vary", "Cookie", false);

    62         var body = metadata.getHeader("x-request");

    63         response.bodyOutputStream.write(body, body.length);

    64     }

    65 }

    67 function getDateString(yearDelta) {

    68     var months = [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug',

    69             'Sep', 'Oct', 'Nov', 'Dec' ];

    70     var days = [ 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat' ];

    72     var d = new Date();

    73     return days[d.getUTCDay()] + ", " + d.getUTCDate() + " "

    74             + months[d.getUTCMonth()] + " " + (d.getUTCFullYear() + yearDelta)

    75             + " " + d.getUTCHours() + ":" + d.getUTCMinutes() + ":"

    76             + d.getUTCSeconds() + " UTC";

    77 }

The Tor Browser / file revision

netwerk/test/unit/test_bug510359.js@ac0c01689b40

netwerk/test/unit/test_bug510359.js