third_party/WebKit/LayoutTests/fast/dom/gc-11.html

   1 <!DOCTYPE html>
   2 <script src="../../resources/js-test.js"></script>
   3 <script>
   4
   5 description('This test checks that custom data on reachable DOM nodes is not lost during GC.');
   6
   7 var xmlDoc = document.implementation.createDocument('', 'doc', null);
   8 var xmlNode = xmlDoc.documentElement;
   9 xmlNode.ownerDocument.data = 1;
  10 xmlDoc = null;
  11
  12 gc();
  13
  14 shouldBe('xmlNode.ownerDocument.data', '1');
  15
  16 </script>