third_party/WebKit/LayoutTests/fast/events/before-unload-in-multiple-subframes.html

   1 <!DOCTYPE html>
   2 <html>
   3 <body>
   4 <p>This tests beforeunload event in multiple subframes. You should see PASS below:</p>
   5 <pre id="log"></pre>
   6 <script>
   7
   8 if (window.testRunner) {
   9     testRunner.dumpAsText();
  10     testRunner.waitUntilDone();
  11 }
  12
  13 var log = document.getElementById('log');
  14
  15 function test(iframe) {
  16     if (iframe.done)
  17         return;
  18     iframe.done = true;
  19     iframe.contentWindow.location.href = 'resources/before-unload-in-subframe-child.html';
  20 }
  21
  22 var numberOfBeforeUnloadInSubframes = 0;
  23 var numberOfFrames = 3;
  24
  25 function logError() {
  26     log.innerHTML = 'FAIL: ' + numberOfBeforeUnloadInSubframes + ' beforeunload events are fired but expected ' + numberOfFrames + ' events';
  27 }
  28
  29 logError();
  30
  31 function fired(contentWindow) {
  32     numberOfBeforeUnloadInSubframes++;
  33     if (numberOfBeforeUnloadInSubframes == numberOfFrames) {
  34         log.innerHTML = 'PASS';
  35         if (window.testRunner)
  36             testRunner.notifyDone();
  37     }
  38     else
  39         logError();
  40     contentWindow.frameElement.fired = true;
  41 }
  42
  43 </script>
  44 <iframe onload="test(this)" src="resources/before-unload-in-subframe-child.html"></iframe>
  45 <iframe onload="test(this)" src="resources/before-unload-in-subframe-child.html"></iframe>
  46 <iframe onload="test(this)" src="resources/before-unload-in-subframe-child.html"></iframe>
  47 </body>
  48 </html>