dom/workers/test/test_importScripts_2.html

   1 <head>
   2   <title>Test for Worker importScripts</title>
   3   <script src="/tests/SimpleTest/SimpleTest.js"></script>
   4   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
   5 </head>
   6 <body>
   7 <script id="worker" type="javascript/worker">
   8 onmessage = async function(msg) {
   9   try {
  10     self.importScripts("N:", "");
  11   } catch (ex) {
  12     postMessage("done");
  13   }
  14 };
  15
  16 </script>
  17 <script>
  18 SimpleTest.waitForExplicitFinish();
  19 document.addEventListener("DOMContentLoaded", async () => {
  20     const blob = new Blob([document.querySelector('#worker').textContent],
  21                           {type: "text/javascript"});
  22     const worker = new Worker(window.URL.createObjectURL(blob));
  23     worker.postMessage([], []);
  24     worker.onmessage = function(e) {
  25       if (e.data == "done") {
  26         ok(true);
  27         SimpleTest.finish();
  28       }
  29     };
  30 });
  31 </script>
  32 </pre>
  33 </body>
  34 </html>