MD Settings: Internet page cleanup + simple tests

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

+// Copyright 2017 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.
+
+suite('Internet', function() {
+  /** @type {InternetPageElement} */
+  var internetPage = null;
+
+  /** @type {NetworkSummaryElement} */
+  var networkSummary_ = null;
+
+

[michaelpg, 2017/02/27 01:48:53]

nit: remove blank line

[stevenjb, 2017/02/27 17:38:33]

Done.

+  /** @type {NetworkingPrivate} */
+  var networkingPrivateApi_;
+
+  suiteSetup(function() {
+    loadTimeData.overrideValues({
+      internetAddConnection: 'internetAddConnection',
+      internetAddConnectionExpandA11yLabel:
+          'internetAddConnectionExpandA11yLabel',
+      internetAddConnectionNotAllowed: 'internetAddConnectionNotAllowed',
+      internetAddThirdPartyVPN: 'internetAddThirdPartyVPN',
+      internetAddVPN: 'internetAddVPN',
+      internetAddWiFi: 'internetAddWiFi',
+      internetDetailPageTitle: 'internetDetailPageTitle',
+      internetKnownNetworksPageTitle: 'internetKnownNetworksPageTitle',
+    });
+
+    CrOncStrings = {
+      OncTypeCellular: 'OncTypeCellular',
+      OncTypeEthernet: 'OncTypeEthernet',
+      OncTypeVPN: 'OncTypeVPN',
+      OncTypeWiFi: 'OncTypeWiFi',
+      OncTypeWiMAX: 'OncTypeWiMAX',
+      networkDisabled: 'networkDisabled',
+      networkListItemConnected: 'networkListItemConnected',
+      networkListItemConnecting: 'networkListItemConnecting',
+      networkListItemConnectingTo: 'networkListItemConnectingTo',
+      networkListItemNotConnected: 'networkListItemNotConnected',
+      vpnNameTemplate: 'vpnNameTemplate',
+    };
+
+    networkingPrivateApi_ = new settings.FakeNetworkingPrivate();
+
+    // Disable animations so sub-pages open within one event loop.
+    testing.Test.disableAnimationsAndTransitions();
+  });
+
+  suite('MainPage', function() {
+    setup(function() {
+      PolymerTest.clearBody();
+      internetPage = document.createElement('settings-internet-page');
+      assertTrue(!!internetPage);
+      networkingPrivateApi_.resetForTest();
+      internetPage.networkingPrivate = networkingPrivateApi_;
+      document.body.appendChild(internetPage);
+      networkSummary_ = internetPage.$$('network-summary');
+      assertTrue(!!networkSummary_);
+      Polymer.dom.flush();
+    });
+
+    teardown(function() {
+      internetPage.remove();
+    });
+
+    test('Ethernet', function() {
+      // Default fake device state is Ethernet enabled only.
+      var ethernet = networkSummary_.$$('#Ethernet');
+      assertTrue(!!ethernet);
+      assertEquals(1, ethernet.networkStateList.length);
+      assertEquals(null, networkSummary_.$$('#Cellular'));
+      assertEquals(null, networkSummary_.$$('#VPN'));
+      assertEquals(null, networkSummary_.$$('#WiMAX'));
+      assertEquals(null, networkSummary_.$$('#WiFi'));
+    });
+
+    test('WiFi', function() {
+      networkingPrivateApi_.addNetworksForTest([
+        {GUID: 'wifi1_guid', Name: 'wifi1', Type: 'WiFi'},
+        {GUID: 'wifi12_guid', Name: 'wifi2', Type: 'WiFi'},
+      ]);
+      networkingPrivateApi_.enableNetworkType('WiFi');
+      Polymer.dom.flush();
+      var wifi = networkSummary_.$$('#WiFi');
+      assertTrue(!!wifi);
+      assertEquals(2, wifi.networkStateList.length);
+    });
+
+    test('WiFiToggle', function() {
+      var api = networkingPrivateApi_;
+      // Make WiFi an available but disabled technology.
+      api.disableNetworkType('WiFi');
+      Polymer.dom.flush();
+      var wifi = networkSummary_.$$('#WiFi');
+      assertTrue(!!wifi);
+      // Ensure that the initial state is disabled and the toggle is

[michaelpg, 2017/02/27 01:48:53]

nit: add some spacing above comments

[stevenjb, 2017/02/27 17:38:33]

Done.

+      // enabled but unchecked.
+      assertEquals('Disabled', api.getDeviceStateForTest('WiFi').State);
+      var toggle = wifi.$$('#deviceEnabledButton');
+      assertTrue(!!toggle);
+      assertTrue(toggle.enabled);
+      assertFalse(toggle.checked);
+      // Tap the enable toggle button and ensure the state becomes enabled.
+      MockInteractions.tap(toggle);
+      Polymer.dom.flush();
+      assertTrue(toggle.checked);
+      assertEquals('Enabled', api.getDeviceStateForTest('WiFi').State);
+    });
+  });
+});