| <!DOCTYPE html> |
| <html> |
| <head> |
| <style> |
| *, |
| h1, |
| .class, |
| #id, |
| body h1.class-one.class-two, |
| body #foo, |
| body > #foo, |
| body > #foo.a.b, |
| h1::before, |
| body h1::before, |
| body.a h1.b::before { |
| color: green; |
| } |
| </style> |
| <script src="../../http/tests/inspector/resources/inspector-test.js"></script> |
| <script> |
| function test() { |
| var nodeStyles; |
| |
| function validateSelectors() |
| { |
| for (var i = 0; i < nodeStyles.matchedRules.length; ++i) { |
| var rule = nodeStyles.matchedRules[i]; |
| if (rule.type !== WI.CSSStyleSheet.Type.Author) |
| continue; |
| |
| for (var selector of rule.selectors) |
| InspectorTest.log(selector.text + " (" + selector.specificity.join(", ") + ")"); |
| } |
| |
| InspectorTest.completeTest(); |
| } |
| |
| function onStylesRefreshed() |
| { |
| nodeStyles.removeEventListener(WI.DOMNodeStyles.Event.Refreshed, onStylesRefreshed, this); |
| validateSelectors(); |
| } |
| |
| WI.domManager.requestDocument(function(documentNode) { |
| documentNode.querySelector("#node1", function(contentNodeId) { |
| if (contentNodeId) { |
| var domNode = WI.domManager.nodeForId(contentNodeId); |
| nodeStyles = WI.cssManager.stylesForNode(domNode); |
| |
| if (nodeStyles.needsRefresh) |
| nodeStyles.addEventListener(WI.DOMNodeStyles.Event.Refreshed, onStylesRefreshed, this); |
| else |
| validateSelectors(); |
| } else { |
| InspectorTest.log("DOM node not found."); |
| InspectorTest.completeTest(); |
| } |
| }); |
| }); |
| } |
| </script> |
| </head> |
| <body onload="runTest()"> |
| <p>Testing that selectors have expected specificity values.</p> |
| |
| <div id="node1"></div> |
| </body> |
| </html> |
