test_bug763626.html (618B)
1 <!DOCTYPE html> 2 <html> 3 <!-- 4 https://bugzilla.mozilla.org/show_bug.cgi?id=763626 5 --> 6 <head> 7 <title>Test for Bug 763626</title> 8 9 <script src="/tests/SimpleTest/SimpleTest.js"></script> 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> 11 12 <script type="application/javascript"> 13 14 SimpleTest.waitForExplicitFinish(); 15 16 function boom() 17 { 18 var r = document.createElement("iframe").sandbox; 19 SpecialPowers.DOMWindowUtils.garbageCollect(); 20 is("" + r, "", "ToString should return empty string when element is gone"); 21 SimpleTest.finish(); 22 } 23 24 </script> 25 </head> 26 27 <body onload="boom();"></body> 28 </html>