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1 <!DOCTYPE html> | |
2 <script src="../resources/testharness.js"></script> | |
3 <script src="../resources/testharnessreport.js"></script> | |
4 <script src="resources/shadow-dom.js"></script> | |
5 <div id="targets"> | |
6 <div id="T0"> | |
7 <div id="normal-target">Normal</div> | |
8 </div> | |
9 | |
10 <div id="T1"> | |
11 <template><div id="target">Shadow</div></template> | |
12 </div> | |
13 | |
14 <div id="T2"> | |
15 <template> | |
16 <div id="H"> | |
17 <template><div id="target">Shadow in shadow</div></template> | |
18 </div> | |
19 </template> | |
20 </div> | |
21 | |
22 <details id="T3"><div id="details-target">P3</div></details> | |
23 </div> | |
24 <script> | |
25 convertTemplatesToShadowRootsWithin(targets); | |
26 | |
27 testSurroundContents("Normal", "normal-target", T0); | |
28 testSurroundContents("Shadow", "T1/target", T1); | |
29 testSurroundContents("Multi-level shadow", "T2/H/target", T2); | |
30 testSurroundContents("<details>", "details-target", T3); | |
31 | |
32 function testSurroundContents(description, targetPath, newParent) { | |
33 test(function () { | |
34 var target = getNodeInComposedTree(targetPath); | |
35 var range = document.createRange(); | |
36 range.selectNode(target); | |
37 assert_throws("HierarchyRequestError", function () { | |
38 range.surroundContents(newParent); | |
39 }); | |
40 var targetAfter = getNodeInComposedTree(targetPath); | |
41 assert_equals(targetAfter, target, "DOM should not change after Hierarch
yRequestError"); | |
42 }, description); | |
43 } | |
44 | |
45 if (window.testRunner) | |
46 targets.style.display = "none"; | |
47 </script> | |
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