docshell/test/navigation/test_triggeringprincipal_iframe_iframe_window_open.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4   <script src="/tests/SimpleTest/SimpleTest.js"></script>
   5   <script src="/tests/SimpleTest/EventUtils.js"></script>
   6   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
   7   <script type="text/javascript" src="NavigationUtils.js"></script>
   8 </head>
   9 <body>
  10
  11 <iframe name="framea" id="framea" src="file_triggeringprincipal_iframe_iframe_window_open_frame_a.html"></iframe>
  12 <iframe name="frameb" id="frameb"></iframe>
  13
  14 <script type="text/javascript">
  15
  16 /* We load an iframe (Frame A) which then gets navigated by another iframe (Frame B)
  17  * by calling window.open("http://", "Frame A") later in the test. We then verify the
  18  * TriggeringPrincipal and LoadingPrincipal of the navigated iframe (Frame A).
  19  *
  20  * +---------------------------------------+
  21  * |   Parent                              |
  22  * |                                       |
  23  * |  +----------------------------+       |
  24  * |  | Frame A                    |       |
  25  * |  |                            |       |
  26  * |  |                            |       |
  27  * |  +----------------------------+       |
  28  * |                                       |
  29  * |  +----------------------------+       |
  30  * |  | Frame B                    |       |
  31  * |  |                            |       |
  32  * |  | win.open("http://", "A")   |       |
  33  * |  +----------------------------+       |
  34  * |                                       |
  35  * +---------------------------------------+
  36  *
  37  * Sequence of the test:
  38  *   [1] load Frame A
  39  *   [2] load Frame B which navigates A
  40  *   [3] load navigated Frame A and check triggeringPrincipal and loadingPrincipal
  41  */
  42
  43 const TRIGGERING_PRINCIPAL_URI =
  44   "http://mochi.test:8888/tests/docshell/test/navigation/file_triggeringprincipal_iframe_iframe_window_open_frame_b.html";
  45
  46 const LOADING_PRINCIPAL_URI =
  47   "http://mochi.test:8888/tests/docshell/test/navigation/test_triggeringprincipal_iframe_iframe_window_open.html";
  48
  49 var frameA = document.getElementById("framea");
  50
  51 function checkResults() {
  52   frameA.removeEventListener("load", checkResults);
  53
  54   var channel = SpecialPowers.wrap(frameA.contentWindow).docShell.currentDocumentChannel;
  55   var triggeringPrincipal = channel.loadInfo.triggeringPrincipal.asciiSpec;
  56   var loadingPrincipal = channel.loadInfo.loadingPrincipal.asciiSpec;
  57
  58   is(triggeringPrincipal, TRIGGERING_PRINCIPAL_URI,
  59     "TriggeringPrincipal for targeted window.open() should be the iframe triggering the load");
  60
  61   is(frameA.contentDocument.referrer, TRIGGERING_PRINCIPAL_URI,
  62     "Referrer for targeted window.open() should be the principal of the iframe triggering the load");
  63
  64   is(loadingPrincipal.split("?")[0], LOADING_PRINCIPAL_URI,
  65     "LoadingPrincipal for targeted window.open() should be the containing document");
  66
  67   SimpleTest.finish();
  68 }
  69
  70 function performNavigation() {
  71   frameA.removeEventListener("load", performNavigation);
  72   frameA.addEventListener("load", checkResults);
  73
  74   // load Frame B which then navigates Frame A
  75   var frameB = document.getElementById("frameb");
  76   frameB.src = "file_triggeringprincipal_iframe_iframe_window_open_frame_b.html";
  77 }
  78
  79 // start the test
  80 SimpleTest.waitForExplicitFinish();
  81
  82 frameA.addEventListener("load", performNavigation);
  83
  84 </script>
  85 </pre>
  86 </body>
  87 </html>