Deprecated: [Media Router] Ensure dialog shows route details view if there is one local route

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

 // Copyright 2016 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 Suite of tests for media-router-container that focus on
  * routes.
  */
 cr.define('media_router_container_route', function() {
   function registerTests() {
     suite('MediaRouterContainerRoute', function() {
@@ skipping 199 matching lines @@
               sinkSubtextList[2]);
           done();
         });
       });
 
       // Tests the expected view when there is only one local active route and
       // media_router_container is created for the first time.
       test('initial view with one local route', function() {
         container.allSinks = fakeSinkList;
         container.routeList = fakeRouteList;
-        container.maybeShowRouteDetailsOnOpen();
+        container.showInitialView();
 
         checkCurrentView(media_router.MediaRouterView.ROUTE_DETAILS);
       });
 
       // Tests the expected view when there are multiple local active routes
       // and media_router_container is created for the first time.
       test('initial view with multiple local routes', function() {
         container.allSinks = fakeSinkList;
         container.routeList = fakeRouteListWithLocalRoutesOnly;
 
         checkCurrentView(media_router.MediaRouterView.SINK_LIST);
       });
 
       // Tests the expected view when there are no local active routes and
       // media_router_container is created for the first time.
       test('initial view with no local route', function() {
         container.allSinks = fakeSinkList;
         container.routeList = [];
 
         checkCurrentView(media_router.MediaRouterView.SINK_LIST);
       });
 
       // Tests the expected view when there are no local active routes and
       // media_router_container is created for the first time.
       test('view after route is closed remotely', function() {
         container.allSinks = fakeSinkList;
         container.routeList = fakeRouteList;
-        container.maybeShowRouteDetailsOnOpen();
+        container.showInitialView();
         checkCurrentView(media_router.MediaRouterView.ROUTE_DETAILS);
 
         container.routeList = [];
         checkCurrentView(media_router.MediaRouterView.SINK_LIST);
       });
 
       // Tests for expected visible UI when the view is ROUTE_DETAILS.
       test('route details visibility', function(done) {
         container.showRouteDetails_();
         setTimeout(function() {
@@ skipping 149 matching lines @@
       // Tests that the route details cast button is shown when the user has
       // selected a cast mode that is different from the current cast mode of
       // the route.
       test('cast button when selected cast mode differs', function(done) {
         container.allSinks = fakeSinkList;
         container.routeList = fakeRouteList;
         container.castModeList = fakeCastModeList;
         for (var i = 0; i < fakeRouteList.length; ++i) {
           fakeRouteList[i].currentCastMode = 2;
         }
+        container.showSinkList_();
         MockInteractions.tap(
             container.$['container-header'].$['arrow-drop-icon']);
         setTimeout(function() {
           MockInteractions.tap(container.$$('#cast-mode-list')
                                    .querySelectorAll('paper-item')[2]);
           setTimeout(function() {
             assertTrue(container.shownCastModeValue_ != 2);
             MockInteractions.tap(
                 container.$$('#sink-list').querySelectorAll('paper-item')[0]);
             setTimeout(function() {
               checkElementVisible(
                   true, container.$$('#route-details')
                              .$$('#start-casting-to-route-button'),
                   'start-casting-to-route-button');
               done();
             });
           });
         });
       });
 
       // Tests that the route details cast button is not shown when the user has
       // selected a the same cast mode as the route's current cast mode.
       test('no cast button when selected cast mode same', function(done) {
         container.allSinks = fakeSinkList;
         container.routeList = fakeRouteList;
         container.castModeList = fakeCastModeList;
         for (var i = 0; i < fakeRouteList.length; ++i) {
           fakeRouteList[i].currentCastMode = 2;
         }
+        container.showSinkList_();
         MockInteractions.tap(
             container.$['container-header'].$['arrow-drop-icon']);
         setTimeout(function() {
           MockInteractions.tap(container.$$('#cast-mode-list')
                                    .querySelectorAll('paper-item')[1]);
           setTimeout(function() {
             assertEquals(2, container.shownCastModeValue_);
             MockInteractions.tap(
                 container.$$('#sink-list').querySelectorAll('paper-item')[0]);
             setTimeout(function() {
@@ skipping 45 matching lines @@
         // container's sink list.
         container.showRouteDetails_(fakeRouteList[0]);
         setTimeout(function() {
           checkElementVisible(
               false, container.$$('#route-details')
                          .$$('#start-casting-to-route-button'),
               'start-casting-to-route-button');
           done();
         });
       });
+
+      // Tests that if the route list contains one local route the first time
+      // it's updated, we show the route details view.
+      test('default to details view for one local route', function(done) {
+        container.routeList = fakeRouteList;
+        setTimeout(function() {
+          checkElementVisible(true, container.$$('#route-details'));
+          checkElementVisible(false, container.$$('#sink-list-view'));
+          done();
+        });
+      });
+
+      // Tests that if the route list contains no local routes the first time
+      // it's updated, we show the sink list view.
+      test('default to sink list for no local routes', function(done) {
+        container.routeList = [];
+        setTimeout(function() {
+          checkElementVisible(false, container.$$('#route-details'));
+          checkElementVisible(true, container.$$('#sink-list-view'));
+          done();
+        });
+      });
+
+      // Tests that if the route list contains multiple local routes the first
+      // time it's updated, we show the sink list view.
+      test('default to sink list for multiple local routes', function(done) {
+        container.routeList = fakeRouteListWithLocalRoutesOnly;
+        setTimeout(function() {
+          checkElementVisible(false, container.$$('#route-details'));
+          checkElementVisible(true, container.$$('#sink-list-view'));
+          done();
+        });
+      });
     });
   }
 
   return {
     registerTests: registerTests,
   };
 });