netwerk/test/unit/test_bug510359.js

   1 "use strict";
   2
   3 const { HttpServer } = ChromeUtils.importESModule(
   4   "resource://testing-common/httpd.sys.mjs"
   5 );
   6
   7 var httpserver = new HttpServer();
   8 var index = 0;
   9 var tests = [
  10   { url: "/bug510359", server: "0", expected: "0" },
  11   { url: "/bug510359", server: "1", expected: "1" },
  12 ];
  13
  14 function setupChannel(suffix, value) {
  15   var chan = NetUtil.newChannel({
  16     uri: "http://localhost:" + httpserver.identity.primaryPort + suffix,
  17     loadUsingSystemPrincipal: true,
  18   });
  19   var httpChan = chan.QueryInterface(Ci.nsIHttpChannel);
  20   httpChan.requestMethod = "GET";
  21   httpChan.setRequestHeader("x-request", value, false);
  22   httpChan.setRequestHeader("Cookie", "c=" + value, false);
  23   return httpChan;
  24 }
  25
  26 function triggerNextTest() {
  27   var channel = setupChannel(tests[index].url, tests[index].server);
  28   channel.asyncOpen(new ChannelListener(checkValueAndTrigger, null));
  29 }
  30
  31 function checkValueAndTrigger(request, data) {
  32   Assert.equal(tests[index].expected, data);
  33
  34   if (index < tests.length - 1) {
  35     index++;
  36     triggerNextTest();
  37   } else {
  38     httpserver.stop(do_test_finished);
  39   }
  40 }
  41
  42 function run_test() {
  43   httpserver.registerPathHandler("/bug510359", handler);
  44   httpserver.start(-1);
  45
  46   // clear cache
  47   evict_cache_entries();
  48
  49   triggerNextTest();
  50
  51   do_test_pending();
  52 }
  53
  54 function handler(metadata, response) {
  55   try {
  56     metadata.getHeader("If-Modified-Since");
  57     response.setStatusLine(metadata.httpVersion, 500, "Failed");
  58     var msg = "Client should not set If-Modified-Since header";
  59     response.bodyOutputStream.write(msg, msg.length);
  60   } catch (ex) {
  61     response.setStatusLine(metadata.httpVersion, 200, "Ok");
  62     response.setHeader("Content-Type", "text/plain", false);
  63     response.setHeader("Last-Modified", getDateString(-1), false);
  64     response.setHeader("Vary", "Cookie", false);
  65     var body = metadata.getHeader("x-request");
  66     response.bodyOutputStream.write(body, body.length);
  67   }
  68 }
  69
  70 function getDateString(yearDelta) {
  71   var months = [
  72     "Jan",
  73     "Feb",
  74     "Mar",
  75     "Apr",
  76     "May",
  77     "Jun",
  78     "Jul",
  79     "Aug",
  80     "Sep",
  81     "Oct",
  82     "Nov",
  83     "Dec",
  84   ];
  85   var days = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
  86
  87   var d = new Date();
  88   return (
  89     days[d.getUTCDay()] +
  90     ", " +
  91     d.getUTCDate() +
  92     " " +
  93     months[d.getUTCMonth()] +
  94     " " +
  95     (d.getUTCFullYear() + yearDelta) +
  96     " " +
  97     d.getUTCHours() +
  98     ":" +
  99     d.getUTCMinutes() +
 100     ":" +
 101     d.getUTCSeconds() +
 102     " UTC"
 103   );
 104 }