DevTools: migrate inspector-protocol/dom tests to a new test runner

third_party/WebKit/LayoutTests/inspector-protocol/dom/dom-getBoxModel.js

Index: third_party/WebKit/LayoutTests/inspector-protocol/dom/dom-getBoxModel.js
diff --git a/third_party/WebKit/LayoutTests/inspector-protocol/dom/dom-getBoxModel.js b/third_party/WebKit/LayoutTests/inspector-protocol/dom/dom-getBoxModel.js
new file mode 100644
index 0000000000000000000000000000000000000000..355a27f2861451fda142c0b4c51e12612750c968
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/inspector-protocol/dom/dom-getBoxModel.js
@@ -0,0 +1,26 @@
+(async function(testRunner) {
+  var {page, session, dp} = await testRunner.startHTML(`
+    Several<br>
+    Lines<br>
+    Of<br>
+    Text<br>
+    <div style='position:absolute;top:100;left:0;width:100;height:100;background:red'></div>
+    <div style='position:absolute;top:200;left:100;width:100;height:100;background:green'></div>
+    <div style='position:absolute;top:150;left:50;width:100;height:100;background:blue;transform:rotate(45deg);'></div>
+  `, '');
+  var NodeTracker = await testRunner.loadScript('../resources/node-tracker.js');
+  var nodeTracker = new NodeTracker(dp);
+  dp.DOM.enable();
+  await dp.DOM.getNodeForLocation({x: 100, y: 200});
+
+  for (var nodeId of nodeTracker.nodeIds()) {
+    var message = await dp.DOM.getBoxModel({nodeId});
+    var node = nodeTracker.nodeForId(nodeId);
+    if (message.error)
+      testRunner.log(node.nodeName + ': ' + message.error.message);
+    else
+      testRunner.logObject(message.result.model.content, node.nodeName + ' ' + node.attributes + ' ');
+  }
+  testRunner.completeTest();
+})
+