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| (Empty) |
| 1 <html> | |
| 2 <head> | |
| 3 <script type="text/javascript" src="../../http/tests/inspector-protocol/resource
s/inspector-protocol-test.js"></script> | |
| 4 <script> | |
| 5 | |
| 6 function addBeforeElement() | |
| 7 { | |
| 8 document.getElementById("style").textContent = "#for-pseudo:before { content
: \"BEFORE\" }"; | |
| 9 } | |
| 10 | |
| 11 function test() | |
| 12 { | |
| 13 var nodeInfo = {}; | |
| 14 var childrenCallback; | |
| 15 | |
| 16 InspectorTest.eventHandler["DOM.setChildNodes"] = setChildNodes; | |
| 17 InspectorTest.eventHandler["DOM.pseudoElementAdded"] = pseudoElementAdded; | |
| 18 getDocument(); | |
| 19 | |
| 20 function getDocument() | |
| 21 { | |
| 22 step({ | |
| 23 name: "Get the Document", | |
| 24 command: "DOM.getDocument", | |
| 25 parameters: {}, | |
| 26 callback: getImmediateChildren | |
| 27 }); | |
| 28 }; | |
| 29 | |
| 30 function getImmediateChildren(result) | |
| 31 { | |
| 32 var bodyId = result.root.children[0].children[1].nodeId; | |
| 33 childrenCallback = onChildrenRequested; | |
| 34 step({ | |
| 35 name: "Get immediate children of the body", | |
| 36 command: "DOM.requestChildNodes", | |
| 37 parameters: {"nodeId": bodyId} | |
| 38 }); | |
| 39 }; | |
| 40 | |
| 41 function onChildrenRequested() | |
| 42 { | |
| 43 step({ | |
| 44 name: "Add #for-pseudo:before element", | |
| 45 command: "Runtime.evaluate", | |
| 46 parameters: {expression: "addBeforeElement()"} | |
| 47 }); | |
| 48 } | |
| 49 | |
| 50 function pseudoElementAdded(message) | |
| 51 { | |
| 52 var nodeData = findNodeById("inner-span"); | |
| 53 assertEquals(true, !!nodeData, "#inner-span has been received"); | |
| 54 InspectorTest.completeTest(); | |
| 55 } | |
| 56 | |
| 57 function setChildNodes(message) | |
| 58 { | |
| 59 var nodes = message.params.nodes; | |
| 60 for (var i = 0; i < nodes.length; ++i) | |
| 61 addNode(nodes[i]); | |
| 62 var callback = childrenCallback; | |
| 63 childrenCallback = null; | |
| 64 if (callback) | |
| 65 callback(); | |
| 66 } | |
| 67 | |
| 68 function step(test) | |
| 69 { | |
| 70 InspectorTest.log("\n=== " + test.name + " ===\n"); | |
| 71 InspectorTest.sendCommand(test.command, test.parameters, function(messag
eObject) { | |
| 72 if (messageObject.hasOwnProperty("error")) | |
| 73 InspectorTest.log("Backend error: " + messageObject.error.messag
e + " (" + messageObject.error.code + ")\n"); | |
| 74 | |
| 75 if (test.callback) | |
| 76 test.callback(messageObject.result); | |
| 77 }); | |
| 78 } | |
| 79 | |
| 80 function findNodeById(id) | |
| 81 { | |
| 82 for (var nodeId in nodeInfo) { | |
| 83 var node = nodeInfo[nodeId]; | |
| 84 var attrs = node.attributes; | |
| 85 if (!attrs) | |
| 86 continue; | |
| 87 for (var i = 0; i < attrs.length; i += 2) { | |
| 88 var name = attrs[i]; | |
| 89 if (name !== "id") | |
| 90 continue; | |
| 91 if (attrs[i + 1] === id) | |
| 92 return {nodeId: nodeId, node: node}; | |
| 93 } | |
| 94 } | |
| 95 return null; | |
| 96 } | |
| 97 | |
| 98 function addNodesRecursive(root) | |
| 99 { | |
| 100 addNode(root); | |
| 101 if (!root.children) | |
| 102 return; | |
| 103 for (var i = 0; i < root.children.length; ++i) | |
| 104 addNodesRecursive(root.children[i]); | |
| 105 } | |
| 106 | |
| 107 function addNode(node) | |
| 108 { | |
| 109 nodeInfo[node.nodeId] = node; | |
| 110 delete node.nodeId; | |
| 111 } | |
| 112 | |
| 113 function assertEquals(expected, actual, message) | |
| 114 { | |
| 115 if (expected === actual) { | |
| 116 InspectorTest.log("PASS: " + message); | |
| 117 return; | |
| 118 } | |
| 119 InspectorTest.log("FAIL: " + message + ": expected: <" + expected + "> b
ut found <" + actual + ">"); | |
| 120 } | |
| 121 } | |
| 122 | |
| 123 </script> | |
| 124 <style id="style"> | |
| 125 </style> | |
| 126 </head> | |
| 127 <body id="body" onload="runTest()"> | |
| 128 <div id="for-pseudo"><span id="inner-span"></span></div> | |
| 129 </body> | |
| 130 </html> | |
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Chromium Code Reviews
Issue 2955943002:
DevTools: migrate inspector-protocol/dom tests to a new test runner (Closed)
