third_party/WebKit/LayoutTests/fast/dom/script-tests/javascript-url-exception-isolation.js

   1 description("Exceptions thrown in javascript URLs should not propagate to the main script.")
   2
   3 var subframe = document.createElement("iframe");
   4 document.body.appendChild(subframe);
   5
   6 var caughtException = false;
   7
   8 // Runtime exception.
   9 try {
  10     subframe.src = 'javascript:throw 42';
  11 } catch(e) {
  12     caughtException = true;
  13 }
  14 shouldBeFalse('caughtException');
  15
  16 // Compile-time exception.
  17 try {
  18     subframe.src = 'javascript:<html></html>';
  19 } catch(e) {
  20     caughtException = true;
  21 }
  22 shouldBeFalse('caughtException');