[Media Router] Further split media_router_container tests.

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

Index: chrome/test/data/webui/media_router/media_router_container_first_run_flow_tests.js
diff --git a/chrome/test/data/webui/media_router/media_router_container_first_run_flow_tests.js b/chrome/test/data/webui/media_router/media_router_container_first_run_flow_tests.js
new file mode 100644
index 0000000000000000000000000000000000000000..616e6c11e08dda23a631b149d95e2668ad24b925
--- /dev/null
+++ b/chrome/test/data/webui/media_router/media_router_container_first_run_flow_tests.js
@@ -0,0 +1,197 @@
+// 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. */
+cr.define('media_router_container_first_run_flow', function() {
+  function registerTests() {
+    suite('MediaRouterContainerFirstRunFlow', function() {
+      /**
+       * Media Router Container created before each test.
+       * @type {MediaRouterContainer}
+       */
+      var container;
+
+      /**
+       * The list of CastModes to show.
+       * @type {!Array<!media_router.CastMode>}
+       */
+      var fakeCastModeList = [];
+
+      /**
+       * The list of elements to check for visibility.
+       * @const {!Array<string>}
+       */
+      var hiddenCheckElementIdList = [
+        'cast-mode-list',
+        'container-header',
+        'device-missing',
+        'first-run-flow',
+        'first-run-flow-cloud-pref',
+        'issue-banner',
+        'no-search-matches',
+        'route-details',
+        'search-results',
+        'sink-list',
+        'sink-list-view',
+      ];
+
+      // Checks whether the elements specified in |elementIdList| are visible.
+      // Checks whether all other elements are not visible.
+      var checkElementsVisibleWithId = function(elementIdList) {
+        for (var i = 0; i < elementIdList.length; i++)
+          checkElementVisibleWithId(true, elementIdList[i]);
+
+        for (var j = 0; j < hiddenCheckElementIdList.length; j++) {
+          if (elementIdList.indexOf(hiddenCheckElementIdList[j]) == -1)
+            checkElementVisibleWithId(false, hiddenCheckElementIdList[j]);
+        }
+      };
+
+      // Checks the visibility of an element with |elementId| in |container|.
+      // An element is considered visible if it exists and its |hidden| property
+      // is |false|.
+      var checkElementVisibleWithId = function(visible, elementId) {
+        var element = container.$$('#' + elementId);
+        var elementVisible = !!element && !element.hidden &&
+            element.style.display != 'none';
+        assertEquals(visible, elementVisible, elementId);
+      };
+
+      // Import media_router_container.html before running suite.
+      suiteSetup(function() {
+        return PolymerTest.importHtml(
+            'chrome://media-router/elements/media_router_container/' +
+            'media_router_container.html');
+      });
+
+      // Initialize a media-router-container before each test.
+      setup(function(done) {
+        PolymerTest.clearBody();
+        container = document.createElement('media-router-container');
+        document.body.appendChild(container);
+
+        // Initialize local variables.
+        fakeCastModeList = [
+          new media_router.CastMode(0x1, 'Description 0', 'google.com'),
+          new media_router.CastMode(0x2, 'Description 1', null),
+          new media_router.CastMode(0x4, 'Description 2', null),
+        ];
+
+        fakeRouteListWithLocalRoutesOnly = [
+          new media_router.Route('id 1', 'sink id 1',
+                                 'Title 1', 0, true, false),
+          new media_router.Route('id 2', 'sink id 2',
+                                 'Title 2', 1, true, false),
+        ];
+
+        var castModeBitset = 0x2 | 0x4 | 0x8;
+        container.castModeList = fakeCastModeList;
+
+        // Allow for the media router container to be created and attached.
+        setTimeout(done);
+      });
+
+      // Tests for 'acknowledge-first-run-flow' event firing when the
+      // 'first-run-button' button is clicked and the cloud preference checkbox
+      // is not shown.
+      test('first run button click', function(done) {
+        container.showFirstRunFlow = true;
+
+        setTimeout(function() {
+          container.addEventListener('acknowledge-first-run-flow',
+              function(data) {
+            assertEquals(undefined, data.detail.optedIntoCloudServices);
+            done();
+          });
+          MockInteractions.tap(container.shadowRoot.getElementById(
+              'first-run-button'));
+        });
+      });
+
+      // Tests for 'acknowledge-first-run-flow' event firing when the
+      // 'first-run-button' button is clicked and the cloud preference checkbox
+      // is also shown.
+      test('first run button with cloud pref click', function(done) {
+        container.showFirstRunFlow = true;
+        container.showFirstRunFlowCloudPref = true;
+
+        setTimeout(function() {
+          container.addEventListener('acknowledge-first-run-flow',
+              function(data) {
+            assertTrue(data.detail.optedIntoCloudServices);
+            done();
+          });
+          MockInteractions.tap(container.shadowRoot.getElementById(
+              'first-run-button'));
+        });
+      });
+
+      // Tests for 'acknowledge-first-run-flow' event firing when the
+      // 'first-run-button' button is clicked after the cloud preference
+      // checkbox is deselected.
+      test('first run button with cloud pref deselected click',
+          function(done) {
+        container.showFirstRunFlow = true;
+        container.showFirstRunFlowCloudPref = true;
+
+        setTimeout(function() {
+          container.addEventListener('acknowledge-first-run-flow',
+              function(data) {
+            assertFalse(data.detail.optedIntoCloudServices);
+            done();
+          });
+          MockInteractions.tap(container.shadowRoot.getElementById(
+              'first-run-cloud-checkbox'));
+          MockInteractions.tap(container.shadowRoot.getElementById(
+              'first-run-button'));
+        });
+      });
+
+      // Tests for the expected visible UI when interacting with the first run
+      // flow.
+      test('first run button visibility', function(done) {
+        container.showFirstRunFlow = true;
+
+        setTimeout(function() {
+          checkElementVisibleWithId(true, 'first-run-flow');
+          MockInteractions.tap(container.shadowRoot.getElementById(
+              'first-run-button'));
+
+          setTimeout(function() {
+            checkElementVisibleWithId(false, 'first-run-flow');
+            done();
+          });
+        });
+      });
+
+      // Tests for the expected visible UI when interacting with the first run
+      // flow with cloud services preference.
+      test('first run button visibility', function(done) {
+        container.showFirstRunFlow = true;
+        container.showFirstRunFlowCloudPref = true;
+
+        setTimeout(function() {
+          checkElementsVisibleWithId(['container-header',
+                                      'device-missing',
+                                      'first-run-flow',
+                                      'first-run-flow-cloud-pref',
+                                      'sink-list-view']);
+          MockInteractions.tap(container.shadowRoot.getElementById(
+              'first-run-button'));
+
+          setTimeout(function() {
+            checkElementsVisibleWithId(['container-header',
+                                        'device-missing',
+                                        'sink-list-view']);
+            done();
+          });
+        });
+      });
+    });
+  }
+
+  return {
+    registerTests: registerTests,
+  };
+});