third_party/WebKit/LayoutTests/fast/workers/worker-onerror-04.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4     <script>
   5         window.isOnErrorTest = true;
   6     </script>
   7     <script src="../../resources/js-test.js"></script>
   8     <script src="resources/onerror-test.js"></script>
   9 </head>
  10 <body>
  11     <!-- This script's body will be used to build a Blob URL to use as a Worker. -->
  12     <script id="workerCode" type="text/plain">
  13         onerror = function(message, url, lineno, colno, error) {
  14             bar.foo = 0;
  15             return false;
  16         }
  17
  18         foo.bar = 0;
  19     </script>
  20     <script>
  21         description("This tests that unhandled exceptions in a worker's onerror handler trigger 'worker.onerror'.");
  22
  23         checkErrorEventInHandler([
  24             // foo.bar = 0 triggers an error that isn't handled.
  25             {
  26                 message: "Uncaught ReferenceError: foo is not defined",
  27                 filename: "[blob: URL]",
  28                 lineno: 7,
  29                 colno: 9,
  30             },
  31             // the error handler triggers an error
  32             {
  33                 message: "Uncaught ReferenceError: bar is not defined",
  34                 filename: "[blob: URL]",
  35                 lineno: 3,
  36                 colno: 13,
  37             }]);
  38     </script>
  39 </body>
  40 </html>