third_party/WebKit/LayoutTests/fast/files/file-reader-abort-gc-iframe.html

   1 <!DOCTYPE html>
   2 <script src="../../resources/js-test.js"></script>
   3 <script>
   4 description("Verify that an aborted and stopping FileReader doesn't crash");
   5
   6 window.jsTestIsAsync = true;
   7
   8 if (window.testRunner)
   9     testRunner.dumpAsText();
  10
  11 var reader;
  12 function setReader(r) {
  13     reader = r;
  14 }
  15
  16 function runTest() {
  17     reader.readAsText(new Blob());
  18     reader.abort();
  19     document.body.removeChild(document.getElementById('ifr'));
  20     reader = null;
  21     gc();
  22     testPassed("No crash");
  23     finishJSTest();
  24 }
  25 </script>
  26 <iframe id=ifr src="resources/file-reader-abort-gc-iframe.html"></iframe>