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1 <html> | |
2 <head> | |
3 <script src="../../../http/tests/inspector/inspector-test.js"></script> | |
4 <script src="../../../http/tests/inspector/elements-test.js"></script> | |
5 <script> | |
6 | |
7 function test() | |
8 { | |
9 InspectorTest.selectNodeAndWaitForStyles("inspected", step1); | |
10 | |
11 var treeElement; | |
12 | |
13 function step1() | |
14 { | |
15 addNewRuleAndSelectNode("other", step2); | |
16 } | |
17 | |
18 function step2() | |
19 { | |
20 addNewRuleAndSelectNode("inspected", step3); | |
21 } | |
22 | |
23 function step3() | |
24 { | |
25 InspectorTest.addResult("After adding new rule:"); | |
26 InspectorTest.dumpSelectedElementStyles(true, false, true); | |
27 printStyleSheetAndCall(step4); | |
28 } | |
29 | |
30 function step4() | |
31 { | |
32 InspectorTest.domModel.undo(); | |
33 InspectorTest.selectNodeAndWaitForStyles("other", step5); | |
34 } | |
35 | |
36 function step5() | |
37 { | |
38 InspectorTest.addResult("After undo:"); | |
39 InspectorTest.dumpSelectedElementStyles(true, false, true); | |
40 printStyleSheetAndCall(step6); | |
41 } | |
42 | |
43 function step6() | |
44 { | |
45 InspectorTest.domModel.redo(); | |
46 InspectorTest.selectNodeAndWaitForStyles("inspected", step7); | |
47 } | |
48 | |
49 function step7() | |
50 { | |
51 InspectorTest.addResult("After redo:"); | |
52 InspectorTest.dumpSelectedElementStyles(true, false, true); | |
53 printStyleSheetAndCall(step8); | |
54 } | |
55 | |
56 function step8() | |
57 { | |
58 InspectorTest.completeTest(); | |
59 } | |
60 | |
61 function addNewRuleAndSelectNode(nodeId, next) | |
62 { | |
63 function selectNode() | |
64 { | |
65 InspectorTest.selectNodeAndWaitForStyles(nodeId, next); | |
66 } | |
67 | |
68 InspectorTest.addNewRule("div.foo", selectNode); | |
69 } | |
70 | |
71 function printStyleSheetAndCall(next) | |
72 { | |
73 var section = InspectorTest.firstMatchedStyleSection(); | |
74 var id = section.styleRule.style().styleSheetId; | |
75 InspectorTest.CSSAgent.getStyleSheetText(id, callback); | |
76 function callback(result, styleSheetText) | |
77 { | |
78 InspectorTest.addResult("===== Style sheet text: ====="); | |
79 InspectorTest.addResult(styleSheetText); | |
80 InspectorTest.addResult("============================="); | |
81 next(); | |
82 } | |
83 } | |
84 } | |
85 | |
86 </script> | |
87 </head> | |
88 | |
89 <body onload="runTest()"> | |
90 <p> | |
91 Tests that adding a new rule can be undone. | |
92 </p> | |
93 | |
94 <div class="foo" id="inspected" style="font-size: 12px">Text</div> | |
95 <div class="foo" id="other" style="color:red"></div> | |
96 | |
97 </body> | |
98 </html> | |
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