OLD | NEW |
1 <html> | 1 <html> |
2 <head> | 2 <head> |
3 <style> | 3 <style> |
4 #test-element { | 4 #test-element { |
5 text-decoration: line-through; | 5 text-decoration: line-through; |
6 } | 6 } |
7 </style> | 7 </style> |
8 <script src="../../../resources/js-test.js"></script> | 8 <script src="../../../resources/js-test.js"></script> |
9 </head> | 9 </head> |
10 <body> | 10 <body> |
11 <span id="test-element"></div> | 11 <span id="test-element"></div> |
12 <script> | 12 <script> |
13 description("Test that CSS stylesheets lacking wrappers are pruned from detached
CSSOM subtrees. " + | 13 description("Test that detached CSSOM subtrees keeps a reference to CSS styleshe
ets lacking wrappers."); |
14 "This is surprising behavior, but it's a very rare situation, and the behavior a
ctually matches " + | |
15 "what both WebKit and Gecko do for DOM nodes in detached subtrees."); | |
16 | 14 |
17 var rule = getMatchedCSSRules(document.getElementById("test-element")).item(0); | 15 var rule = getMatchedCSSRules(document.getElementById("test-element")).item(0); |
18 document.documentElement.removeChild(document.head); | 16 document.documentElement.removeChild(document.head); |
19 shouldBe("rule.parentStyleSheet", "null"); | 17 shouldNotBe("rule.parentStyleSheet", "null"); |
20 </script> | 18 </script> |
21 </body> | 19 </body> |
22 </html> | 20 </html> |
OLD | NEW |