1 /*
2  * Copyright (C) 2018 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package com.android.settings.connecteddevice;
17 
18 import static com.android.settings.connecteddevice.ConnectedDeviceDashboardFragment.KEY_AVAILABLE_DEVICES;
19 import static com.android.settings.connecteddevice.ConnectedDeviceDashboardFragment.KEY_CONNECTED_DEVICES;
20 
21 import static com.google.common.truth.Truth.assertThat;
22 
23 import static org.mockito.Mockito.doReturn;
24 import static org.mockito.Mockito.spy;
25 
26 import android.content.Context;
27 import android.content.pm.PackageManager;
28 import android.provider.SearchIndexableResource;
29 
30 import com.android.settings.R;
31 import com.android.settings.core.BasePreferenceController;
32 import com.android.settings.core.PreferenceControllerListHelper;
33 import com.android.settings.slices.SlicePreferenceController;
34 import com.android.settings.testutils.shadow.ShadowBluetoothAdapter;
35 import com.android.settings.testutils.shadow.ShadowConnectivityManager;
36 import com.android.settings.testutils.shadow.ShadowUserManager;
37 
38 import org.junit.Before;
39 import org.junit.Test;
40 import org.junit.runner.RunWith;
41 import org.mockito.Mock;
42 import org.mockito.MockitoAnnotations;
43 import org.robolectric.RobolectricTestRunner;
44 import org.robolectric.RuntimeEnvironment;
45 import org.robolectric.annotation.Config;
46 
47 import java.util.List;
48 
49 @RunWith(RobolectricTestRunner.class)
50 @Config(shadows = {ShadowUserManager.class,
51         ShadowConnectivityManager.class, ShadowBluetoothAdapter.class})
52 public class ConnectedDeviceDashboardFragmentTest {
53     private static final String KEY_NEARBY_DEVICES = "bt_nearby_slice";
54     private static final String KEY_DISCOVERABLE_FOOTER = "discoverable_footer";
55     private static final String KEY_SEE_ALL = "previously_connected_devices_see_all";
56     private static final String KEY_ADD_BT_DEVICES = "add_bt_devices";
57 
58     @Mock
59     private PackageManager mPackageManager;
60     private Context mContext;
61 
62     @Before
setUp()63     public void setUp() {
64         MockitoAnnotations.initMocks(this);
65 
66         mContext = spy(RuntimeEnvironment.application);
67         doReturn(mPackageManager).when(mContext).getPackageManager();
68         doReturn(true).when(mPackageManager).hasSystemFeature(PackageManager.FEATURE_BLUETOOTH);
69     }
70 
71     @Test
searchIndexProvider_shouldIndexResource()72     public void searchIndexProvider_shouldIndexResource() {
73         final List<SearchIndexableResource> indexRes =
74                 ConnectedDeviceDashboardFragment.SEARCH_INDEX_DATA_PROVIDER
75                         .getXmlResourcesToIndex(mContext, true /* enabled */);
76 
77         assertThat(indexRes).isNotNull();
78         assertThat(indexRes.get(0).xmlResId).isEqualTo(R.xml.connected_devices);
79     }
80 
81     @Test
nonIndexableKeys_existInXmlLayout()82     public void nonIndexableKeys_existInXmlLayout() {
83         final List<String> niks = ConnectedDeviceDashboardFragment.SEARCH_INDEX_DATA_PROVIDER
84                 .getNonIndexableKeys(mContext);
85 
86         assertThat(niks).containsExactly(KEY_CONNECTED_DEVICES, KEY_AVAILABLE_DEVICES,
87                 KEY_NEARBY_DEVICES, KEY_DISCOVERABLE_FOOTER, KEY_SEE_ALL);
88     }
89 
90     @Test
getPreferenceControllers_containSlicePrefController()91     public void getPreferenceControllers_containSlicePrefController() {
92         final List<BasePreferenceController> controllers =
93                 PreferenceControllerListHelper.getPreferenceControllersFromXml(mContext,
94                         R.xml.connected_devices);
95 
96         assertThat(controllers
97                 .stream()
98                 .filter(controller -> controller instanceof SlicePreferenceController)
99                 .count())
100                 .isEqualTo(1);
101     }
102 }
103