[MD settings] appearance browser tests

chrome/test/data/webui/settings/appearance_browsertest.js

-// Copyright 2015 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.
-
-/** @fileoverview Runs Polymer Appearance Settings elements. */
-
-GEN_INCLUDE(['settings_page_browsertest.js']);
-
-/**
- * Test Polymer Appearance Settings elements.
- * @constructor
- * @extends {SettingsPageBrowserTest}
-*/
-function AppearanceSettingsBrowserTest() {}
-
-AppearanceSettingsBrowserTest.prototype = {
-  __proto__: SettingsPageBrowserTest.prototype,
-
-  /** @return {string} */
-  appearancePage: function(selector) {
-    var section = this.getSection(this.getPage('basic'), 'appearance');
-    assertTrue(!!section);
-    var appearance = section.querySelector('settings-appearance-page');
-    assertTrue(!!appearance);
-    var result = appearance.$$(selector);
-    assertTrue(!!result);
-    return result;
-  },
-};
-
-TEST_F('AppearanceSettingsBrowserTest', 'uiTests', function() {
-  /**
-   * The prefs API that will get a fake implementation.
-   * @type {!SettingsPrivate}
-   */
-  var settingsPrefs;
-  var self = this;
-
-  var fontSize = function() {
-    return self.appearancePage(
-        '#defaultFontSize').$$('[class=iron-selected]').textContent.trim();
-  };
-
-  suite('AppearanceHandler', function() {
-    suiteSetup(function() {
-      settingsPrefs = document.querySelector(
-          'cr-settings').$$('settings-prefs');
-      assertTrue(!!settingsPrefs);
-      return CrSettingsPrefs.initialized;
-    });
-
-    test('very small font', function() {
-      settingsPrefs.set('prefs.webkit.webprefs.default_font_size.value', 9);
-      assertEquals('Very small', fontSize());
-    });
-
-    test('large font', function() {
-      settingsPrefs.set('prefs.webkit.webprefs.default_font_size.value', 20);
-      assertEquals('Large', fontSize());
-    });
-
-    /**
-     * If the font size is not one of the preset options (e.g. 16, 20, etc.)
-     * then the menu label will be 'Custom' (rather than 'Medium', 'Large',
-     * etc.).
-     */
-    test('custom font size', function() {
-      settingsPrefs.set(
-          'prefs.webkit.webprefs.default_font_size.value', 19);
-      assertEquals('Custom', fontSize());
-    });
-  });
-  mocha.run();
-});