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1 <!DOCTYPE HTML> | |
2 <link rel="help" href="https://w3c.github.io/selection-api/#idl-def-Selection"> | |
3 <script src="../../../resources/testharness.js"></script> | |
4 <script src="../../../resources/testharnessreport.js"></script> | |
5 <script> | |
6 test(function() { | |
7 function assert_enumerable(p, isReadOnly) { | |
8 assert_true(p in Selection.prototype); | |
9 assert_true(Selection.prototype.propertyIsEnumerable(p)); | |
10 if (isReadOnly) | |
11 assert_equals(Object.getOwnPropertyDescriptor(Selection.prototype, p
).set, undefined); | |
12 } | |
13 | |
14 assert_true('Selection' in self); | |
15 | |
16 var readOnly = true; | |
17 | |
18 // Verify spec interface coverage (only.) | |
19 | |
20 assert_enumerable('anchorNode', readOnly); | |
21 assert_enumerable('anchorOffset', readOnly); | |
22 assert_enumerable('focusNode', readOnly); | |
23 assert_enumerable('focusOffset', readOnly); | |
24 assert_enumerable('isCollapsed', readOnly); | |
25 assert_enumerable('rangeCount', readOnly); | |
26 assert_enumerable('type', readOnly); | |
27 | |
28 assert_enumerable('getRangeAt'); | |
29 assert_enumerable('addRange'); | |
30 // Not implemented: crbug.com/391673 | |
31 //assert_enumerable('removeRange'); | |
32 assert_enumerable('removeAllRanges'); | |
33 assert_enumerable('empty'); | |
34 assert_enumerable('collapse'); | |
35 assert_enumerable('setPosition'); | |
36 assert_enumerable('collapseToStart'); | |
37 assert_enumerable('collapseToEnd'); | |
38 assert_enumerable('extend'); | |
39 assert_enumerable('setBaseAndExtent'); | |
40 assert_enumerable('selectAllChildren'); | |
41 assert_enumerable('deleteFromDocument'); | |
42 assert_enumerable('containsNode'); | |
43 assert_enumerable('toString'); | |
44 }, 'Selection interface'); | |
45 </script> | |
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