Sheriff-O-Matic: Transition more unit tests to mocha.

Tools/GardeningServer/ui/ct-embedded-flakiness-dashboard-tests.html

-<!--
-Copyright 2014 The Chromium Authors. All rights reserved.
-Use of this source code is governed by a BSD-style license that can be
-found in the LICENSE file.
--->
-
-<link rel="import" href="ct-embedded-flakiness-dashboard.html">
-
-<script>
-(function() {
-
-module("ct-embedded-flakiness-dashboard");
-
-asyncTest("url", 1, function() {
-  var oldUrlForEmbeddedFlakinessDashboard = ui.urlForEmbeddedFlakinessDashboard;
-  var reset = function() {
-    ui.urlForEmbeddedFlakinessDashboard = oldUrlForEmbeddedFlakinessDashboard;
-  }
-
-  try {
-    ui.urlForEmbeddedFlakinessDashboard = function(test, step, tree) { return "about:blank#" + test + step + tree; }
-    var embeddedFlakinessDashboard = document.createElement('ct-embedded-flakiness-dashboard');
-    var testName = "foo/bar.html";
-    var step = "foo_tests";
-    var tree = "blink";
-    embeddedFlakinessDashboard.test = {
-      testName: testName,
-      step: step,
-    };
-    embeddedFlakinessDashboard.tree = tree;
-
-    requestAnimationFrame(function() {
-      var iframe = embeddedFlakinessDashboard.shadowRoot.querySelector('#iframe');
-      equal(iframe.src, ui.urlForEmbeddedFlakinessDashboard(testName, step, tree));
-      reset();
-      start();
-    });
-  } catch (e) {
-    reset();
-  }
-});
-
-asyncTest("heightChanged", 1, function() {
-  var embeddedFlakinessDashboard = document.createElement('ct-embedded-flakiness-dashboard');
-
-  function finishTest() {
-    window.removeEventListener('message', finishTest);
-    var iframe = embeddedFlakinessDashboard.shadowRoot.querySelector('#iframe');
-    equal(iframe.style.height, "100px");
-    start();
-  }
-  window.addEventListener('message', finishTest);
-
-  requestAnimationFrame(function() {
-    window.postMessage({command: 'heightChanged', height: "100"}, '*');
-  });
-});
-
-})()
-</script>