| <html> |
| <head> |
| <script src="../../http/tests/inspector/inspector-test.js"></script> |
| <script src="../../http/tests/inspector/elements-test.js"></script> |
| <script> |
| |
| function test() |
| { |
| WebInspector.showPanel("elements"); |
| InspectorTest.selectNodeAndWaitForStyles("inspected", step1); |
| |
| var treeElement; |
| |
| function step1() |
| { |
| addNewRuleAndSelectNode("other", step2); |
| } |
| |
| function step2() |
| { |
| addNewRuleAndSelectNode("inspected", step3); |
| } |
| |
| function step3() |
| { |
| InspectorTest.addResult("After adding new rule:"); |
| InspectorTest.dumpSelectedElementStyles(true, false, true); |
| printStyleSheetAndCall(step4); |
| } |
| |
| function step4() |
| { |
| WebInspector.domAgent.undo(); |
| InspectorTest.selectNodeAndWaitForStyles("other", step5); |
| } |
| |
| function step5() |
| { |
| InspectorTest.addResult("After undo:"); |
| InspectorTest.dumpSelectedElementStyles(true, false, true); |
| printStyleSheetAndCall(step6); |
| } |
| |
| function step6() |
| { |
| WebInspector.domAgent.redo(); |
| InspectorTest.selectNodeAndWaitForStyles("inspected", step7); |
| } |
| |
| function step7() |
| { |
| InspectorTest.addResult("After redo:"); |
| InspectorTest.dumpSelectedElementStyles(true, false, true); |
| printStyleSheetAndCall(step8); |
| } |
| |
| function step8() |
| { |
| InspectorTest.completeTest(); |
| } |
| |
| function addNewRuleAndSelectNode(nodeId, next) |
| { |
| // Click "Add new rule". |
| document.getElementById("add-style-button-test-id").click(); |
| var section = WebInspector.panels.elements.sidebarPanes.styles.sections[0][2]; |
| section._selectorElement.textContent = "div.foo"; |
| section._selectorElement.dispatchEvent(InspectorTest.createKeyEvent("Enter")); |
| InspectorTest.selectNodeAndWaitForStyles(nodeId, next); |
| } |
| |
| function printStyleSheetAndCall(next) |
| { |
| var section = WebInspector.panels.elements.sidebarPanes.styles.sections[0][2]; |
| var id = section.styleRule.style.id.styleSheetId; |
| CSSAgent.getStyleSheetText(id, callback); |
| function callback(result, styleSheetText) |
| { |
| InspectorTest.addResult("===== Style sheet text: ====="); |
| InspectorTest.addResult(styleSheetText); |
| InspectorTest.addResult("============================="); |
| next(); |
| } |
| } |
| } |
| |
| </script> |
| </head> |
| |
| <body onload="runTest()"> |
| <p> |
| Tests that adding a new rule can be undone. |
| </p> |
| |
| <div class="foo" id="inspected" style="font-size: 12px">Text</div> |
| <div class="foo" id="other" style="color:red"></div> |
| |
| </body> |
| </html> |
