LayoutTests/fast/dom/shadow/get-distributed-nodes-orphan.html - Issue 133213008: Either content elements or shadow elements should not be treated as insertion points if they are no…

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Issue 133213008: Either content elements or shadow elements should not be treated as insertion points if they are no… (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Rebased Created 6 years, 10 months ago

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1 <!DOCTYPE html>	1 <!DOCTYPE html>

2 <html>	2 <html>

3 <head>	3 <head>

4 <script src="../../../resources/js-test.js"></script>	4 <script src="../../../resources/js-test.js"></script>

5 <script src="resources/shadow-dom.js"></script>	5 <script src="resources/shadow-dom.js"></script>

6 </head>	6 </head>

7 <body>	7 <body>

8	8

9 <div id="container"></div>	9 <div id="container"></div>

10 <pre id="console"></pre>	10 <pre id="console"></pre>

11	11

12 <script>	12 <script>

13 description("getDistributedNodes() should work out of Document");	13 description("getDistributedNodes() shouldn't work unless it is inDocument");

14	14

15 function assertNodeList(nodeList, expectedNodes)	15 function assertNodeList(nodeList, expectedNodes)

16 {	16 {

17 window.nodeList = nodeList;	17 window.nodeList = nodeList;

18 window.expectedNodes = expectedNodes;	18 window.expectedNodes = expectedNodes;

19 shouldBe("nodeList.length", "expectedNodes.length");	19 shouldBe("nodeList.length", "expectedNodes.length");

20 for (var i = 0; i < nodeList.length; ++i) {	20 for (var i = 0; i < nodeList.length; ++i) {

21 shouldBe("nodeList.item(" + i + ")", "expectedNodes[" + i + "]");	21 shouldBe("nodeList.item(" + i + ")", "expectedNodes[" + i + "]");

22 }	22 }

23 }	23 }

24	24

25 var host = document.createElement('div');	25 var host = document.createElement('div');

26 var shadowRoot = host.createShadowRoot();	26 var shadowRoot = host.createShadowRoot();

27 var child = document.createElement('div');	27 var child = document.createElement('div');

28 var rootChild = document.createElement('div');	28 var rootChild = document.createElement('div');

29 var content = document.createElement('content');	29 var content = document.createElement('content');

30	30

31 host.appendChild(child);	31 host.appendChild(child);

32 rootChild.appendChild(content);	32 rootChild.appendChild(content);

33 shadowRoot.appendChild(rootChild);	33 shadowRoot.appendChild(rootChild);

34	34

35 debug('getDistributedNodes() should work out of Document');

36 assertNodeList(content.getDistributedNodes(), [child]);

37 debug('');

38

39 debug('When a content element is disconnected from ShadowRoot, it should not wor k.');

40 shadowRoot.removeChild(rootChild);

41 assertNodeList(content.getDistributedNodes(), []);	35 assertNodeList(content.getDistributedNodes(), []);

42 debug('');	36 debug('');

43

44 debug('Reprojection case');

45 shadowRoot.appendChild(rootChild);

46 var shadowRoot2 = rootChild.createShadowRoot();

47 var content2 = document.createElement('content');

48 var rootChildChild = document.createElement('div');

49 shadowRoot2.appendChild(content2);

50 rootChild.appendChild(rootChildChild);

51

52 assertNodeList(content.getDistributedNodes(), [child]);

53 assertNodeList(content2.getDistributedNodes(), [child, rootChildChild]);

54 debug('');

55

56 debug('rootChild is disconnected. Now content became inactive, so content elemen t itself should be distributed.');

57 shadowRoot.removeChild(rootChild);

58 assertNodeList(content.getDistributedNodes(), []);

59 assertNodeList(content2.getDistributedNodes(), [content, rootChildChild]);

60 debug('');

61 </script>	37 </script>

62 </body>	38 </body>

63 </html>	39 </html>

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