[Media Router] Custom Controls 4 - Implement details view WebUI

chrome/test/data/webui/media_router/media_router_elements_browsertest.js

Index: chrome/test/data/webui/media_router/media_router_elements_browsertest.js
diff --git a/chrome/test/data/webui/media_router/media_router_elements_browsertest.js b/chrome/test/data/webui/media_router/media_router_elements_browsertest.js
index 6be1d6ee431cabf5a898ece3a8d385c64dcbf466..e82cfbadfa3763f97737ca1fc138bdd7bb531bbf 100644
--- a/chrome/test/data/webui/media_router/media_router_elements_browsertest.js
+++ b/chrome/test/data/webui/media_router/media_router_elements_browsertest.js
@@ -30,9 +30,7 @@ MediaRouterElementsBrowserTest.prototype = {
   /** @override */
   accessibilityIssuesAreErrors: true,
 
-  commandLineSwitches: [{
-    switchName: 'media-router', switchValue: '1'
-  }],
+  commandLineSwitches: [{switchName: 'media-router', switchValue: '1'}],
 
   // List tests for individual elements. The media-router-container tests are
   // split between several files and use common functionality from
@@ -48,12 +46,57 @@ MediaRouterElementsBrowserTest.prototype = {
     'media_router_container_test_base.js',
     'media_router_header_tests.js',
     'media_router_search_highlighter_tests.js',
+    'route_controls_tests.js',
     'route_details_tests.js',
   ]),
 
+  /**
+   * Mocks the browser API methods to make them fire events instead.
+   */
+  installMockBrowserApi: function() {
+    cr.define('media_router.browserApi', function() {
+      'use strict';
+
+      function pauseCurrentMedia() {
+        document.dispatchEvent(new Event('mock-pause-current-media'));
+      }
+
+      function playCurrentMedia() {
+        document.dispatchEvent(new Event('mock-play-current-media'));
+      }
+
+      function seekCurrentMedia(time) {
+        var event =
+            new CustomEvent('mock-seek-current-media', {detail: {time: time}})
+        document.dispatchEvent(event);
+      }
+
+      function setCurrentMediaMute(mute) {
+        var event = new CustomEvent(
+            'mock-set-current-media-mute', {detail: {mute: mute}});
+        document.dispatchEvent(event);
+      }
+
+      function setCurrentMediaVolume(volume) {
+        var event = new CustomEvent(
+            'mock-set-current-media-volume', {detail: {volume: volume}});
+        document.dispatchEvent(event);
+      }
+
+      return {
+        pauseCurrentMedia: pauseCurrentMedia,
+        playCurrentMedia: playCurrentMedia,
+        seekCurrentMedia: seekCurrentMedia,
+        setCurrentMediaMute: setCurrentMediaMute,
+        setCurrentMediaVolume: setCurrentMediaVolume,
+      };
+    });
+  },
+
   /** @override */
   setUp: function() {
     PolymerTest.prototype.setUp.call(this);
+    this.installMockBrowserApi();
 
     // Enable when failure is resolved.
     // AX_ARIA_02: http://crbug.com/591547
@@ -134,6 +177,12 @@ TEST_F('MediaRouterElementsBrowserTest',
   mocha.run();
 });
 
+TEST_F(
+    'MediaRouterElementsBrowserTest', 'MediaRouterRouteControls', function() {
+      route_controls.registerTests();
+      mocha.run();
+    });
+
 TEST_F('MediaRouterElementsBrowserTest', 'MediaRouterRouteDetails', function() {
   route_details.registerTests();
   mocha.run();