Convert moar Sheriff-o-Matic tests to Polymer.

Tools/GardeningServer/ui/ct-results-comparison-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-results-comparison.html">
-
-<script>
-(function () {
-
-module("ct-results-comparison");
-
-asyncTest("basic", 8, function() {
-  var comparison = document.createElement('ct-results-comparison');
-  comparison.type = results.kImageType;
-
-  var expected = "http://domain.com/dummy-expected";
-  var actual = "http://domain.com/dummy-actual";
-  var diff = "http://domain.com/dummy-diff";
-
-  comparison.expectedUrl = expected;
-  comparison.actualUrl = actual;
-  comparison.diffUrl = diff;
-
-  requestAnimationFrame(function() {
-    var outputs = comparison.shadowRoot.querySelectorAll('ct-test-output');
-    equal(outputs.length, 3);
-
-    // Verify we didn't typo any of the bindings.
-    equal(outputs[0].type, results.kImageType);
-    equal(outputs[0].url, expected);
-    equal(outputs[1].type, results.kImageType);
-    equal(outputs[1].url, actual);
-    equal(outputs[2].type, results.kImageType);
-    equal(outputs[2].url, diff);
-
-    equal(comparison.shadowRoot.querySelectorAll('ct-results-comparison-zoomer').length, 0);
-
-    start();
-  });
-});
-
-asyncTest('zoomer', 3, function() {
-  // FIXME: Create a MouseEventMock class to use here.
-  var mockMouseEvent = {
-    clientX: 0,
-    clientY: 0,
-    target: document.createElement('div'),
-  }
-
-  var imageComparison = document.createElement('ct-results-comparison');
-  imageComparison.type = results.kImageType;
-
-  var nonImageComparison = document.createElement('ct-results-comparison');
-
-  requestAnimationFrame(function() {
-    imageComparison._handleMouseMove(mockMouseEvent);
-    nonImageComparison._handleMouseMove(mockMouseEvent);
-
-    requestAnimationFrame(function() {
-      equal(imageComparison.shadowRoot.querySelectorAll('ct-results-comparison-zoomer').length, 1);
-      equal(nonImageComparison.shadowRoot.querySelectorAll('ct-results-comparison-zoomer').length, 0);
-
-      imageComparison.type = 'foo';
-
-      requestAnimationFrame(function() {
-        equal(imageComparison.shadowRoot.querySelectorAll('ct-results-comparison-zoomer').length, 0);
-        start();
-      });
-    });
-  });
-});
-
-})()
-</script>