src/third_party/WebKit/LayoutTests/http/tests/websocket/workers/worker-shutdown-race.html

   1 <!DOCTYPE html>
   2 <div id="result"></div>
   3 <script>
   4 // This is a regression test for crbug.com/341754
   5 if (window.testRunner) {
   6     testRunner.dumpAsText();
   7     testRunner.waitUntilDone();
   8 }
   9
  10 if (document.location.hash.match(/done/)) {
  11     document.getElementById("result").innerHTML = "Done.";
  12     testRunner.notifyDone();
  13 } else {
  14     var w = new Worker("resources/worker-create-ws.js");
  15     var start = new Date() - 0;
  16     // Wait 300ms without allowing any tasks to run. This gives time for the
  17     // Worker to be created and post a task to create the WebSocket on the main
  18     // thread, without actually letting that task be executed.
  19     while (new Date() - start < 300) {}
  20     // Cause the Worker to be destroyed.
  21     location.hash = "done";
  22     location.reload();
  23 }
  24 </script>