netwerk/test/unit/test_bug369787.js

   1 do_import_script("netwerk/test/httpserver/httpd.js");
   2
   3 const BUGID = "369787";
   4 var server = null;
   5 var channel = null;
   6
   7 function change_content_type() {
   8   var origType = channel.contentType;
   9   const newType = "x-foo/x-bar";
  10   channel.contentType = newType;
  11   do_check_eq(channel.contentType, newType);
  12   channel.contentType = origType;
  13   do_check_eq(channel.contentType, origType);
  14 }
  15
  16 function TestListener() {
  17 }
  18 TestListener.prototype.onStartRequest = function(request, context) {
  19   change_content_type();
  20 }
  21 TestListener.prototype.onStopRequest = function(request, context, status) {
  22   change_content_type();
  23
  24   do_timeout(0, "after_channel_closed()");
  25 }
  26
  27 function after_channel_closed() {
  28   try {
  29     change_content_type();
  30   } finally {
  31     server.stop();
  32     do_test_finished();
  33   }
  34 }
  35
  36 function run_test() {
  37   // start server
  38   server = new nsHttpServer();
  39
  40   server.registerPathHandler("/bug" + BUGID, bug369787);
  41
  42   server.start(4444);
  43
  44   // make request
  45   channel =
  46       Components.classes["@mozilla.org/network/io-service;1"].
  47       getService(Components.interfaces.nsIIOService).
  48       newChannel("http://localhost:4444/bug" + BUGID, null, null);
  49
  50   channel.QueryInterface(Components.interfaces.nsIHttpChannel);
  51   channel.asyncOpen(new TestListener(), null);
  52
  53   do_test_pending();
  54 }
  55
  56 // PATH HANDLER FOR /bug369787
  57 function bug369787(metadata, response) {
  58   /* do nothing */
  59 }