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

   1 <!DOCTYPE html>
   2 <html>
   3 <body>
   4 <p>This tests beforeunload event in subframes. You should see PASS below:</p>
   5 <pre id="log"></pre>
   6 <script>
   7
   8 if (window.testRunner) {
   9     testRunner.dumpAsText();
  10     testRunner.dumpChildFramesAsText();
  11     testRunner.waitUntilDone();
  12 }
  13
  14 var log = document.getElementById('log');
  15 var done = false;
  16
  17 function test() {
  18     if (done) {
  19         // log's not having any content implies that load event was dispatched for the second time before beforeunload is dispatched.
  20         if (!log.innerHTML.length)
  21             log.innerHTML = 'FAIL: beforeunload event was never dispatched.\n';
  22         if (window.testRunner)
  23             testRunner.notifyDone();
  24         return;
  25     }
  26     done = true;
  27     document.getElementsByTagName('iframe')[0].contentWindow.location.href = 'resources/before-unload-in-subframe-child.html';
  28 }
  29
  30 function fired() {
  31     if (!log.innerHTML.length)
  32         log.innerHTML = 'PASS\n';
  33     else
  34         log.innerHTML = 'FAIL: beforeunload event was dispatched after the second load event.'
  35     if (window.testRunner)
  36         testRunner.notifyDone();
  37 }
  38
  39 </script>
  40 <iframe onload="test()" src="resources/before-unload-in-subframe-child.html"></iframe>
  41 </body>
  42 </html>