1 /* 2 * Copyright (C) 2017 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 17 package com.android.settings.applications; 18 19 import android.content.pm.ApplicationInfo; 20 import android.support.test.filters.SmallTest; 21 import android.support.test.runner.AndroidJUnit4; 22 23 import com.android.settingslib.applications.AppUtils; 24 import com.android.settingslib.applications.ApplicationsState; 25 import com.android.settingslib.applications.ApplicationsState.AppFilter; 26 27 import com.android.settingslib.applications.ApplicationsState.CompoundFilter; 28 import com.android.settingslib.applications.instantapps.InstantAppDataProvider; 29 import java.lang.reflect.Field; 30 import org.junit.Test; 31 import org.junit.runner.RunWith; 32 33 import static com.google.common.truth.Truth.assertThat; 34 import static org.mockito.Mockito.mock; 35 36 @SmallTest 37 @RunWith(AndroidJUnit4.class) 38 public class ManageApplicationsUnitTest { 39 @Test 40 public void getCompositeFilter_filtersVolumeForAudio() { 41 AppFilter filter = 42 ManageApplications.getCompositeFilter( 43 ManageApplications.LIST_TYPE_STORAGE, 44 ManageApplications.STORAGE_TYPE_MUSIC, 45 "uuid"); 46 final ApplicationInfo info = new ApplicationInfo(); 47 info.volumeUuid = "uuid"; 48 info.category = ApplicationInfo.CATEGORY_AUDIO; 49 final ApplicationsState.AppEntry appEntry = mock(ApplicationsState.AppEntry.class); 50 appEntry.info = info; 51 52 assertThat(filter.filterApp(appEntry)).isTrue(); 53 } 54 55 @Test 56 public void getCompositeFilter_filtersVolumeForVideo() { 57 AppFilter filter = 58 ManageApplications.getCompositeFilter( 59 ManageApplications.LIST_TYPE_MOVIES, 60 ManageApplications.STORAGE_TYPE_DEFAULT, 61 "uuid"); 62 final ApplicationInfo info = new ApplicationInfo(); 63 info.volumeUuid = "uuid"; 64 info.category = ApplicationInfo.CATEGORY_VIDEO; 65 final ApplicationsState.AppEntry appEntry = mock(ApplicationsState.AppEntry.class); 66 appEntry.info = info; 67 68 assertThat(filter.filterApp(appEntry)).isTrue(); 69 } 70 71 @Test 72 public void getCompositeFilter_filtersVolumeForGames() { 73 ApplicationsState.AppFilter filter = 74 ManageApplications.getCompositeFilter( 75 ManageApplications.LIST_TYPE_GAMES, 76 ManageApplications.STORAGE_TYPE_DEFAULT, 77 "uuid"); 78 final ApplicationInfo info = new ApplicationInfo(); 79 info.volumeUuid = "uuid"; 80 info.category = ApplicationInfo.CATEGORY_GAME; 81 final ApplicationsState.AppEntry appEntry = mock(ApplicationsState.AppEntry.class); 82 appEntry.info = info; 83 84 assertThat(filter.filterApp(appEntry)).isTrue(); 85 } 86 87 @Test 88 public void getCompositeFilter_isEmptyNormally() { 89 ApplicationsState.AppFilter filter = 90 ManageApplications.getCompositeFilter( 91 ManageApplications.LIST_TYPE_MAIN, 92 ManageApplications.STORAGE_TYPE_DEFAULT, 93 "uuid"); 94 assertThat(filter).isNull(); 95 } 96 97 @Test 98 public void getCompositeFilter_worksWithInstantApps() throws Exception { 99 Field field = AppUtils.class.getDeclaredField("sInstantAppDataProvider"); 100 field.setAccessible(true); 101 field.set(AppUtils.class, (InstantAppDataProvider) (i -> true)); 102 103 AppFilter filter = 104 ManageApplications.getCompositeFilter( 105 ManageApplications.LIST_TYPE_STORAGE, 106 ManageApplications.STORAGE_TYPE_MUSIC, 107 "uuid"); 108 AppFilter composedFilter = new CompoundFilter(ApplicationsState.FILTER_INSTANT, filter); 109 110 final ApplicationInfo info = new ApplicationInfo(); 111 info.volumeUuid = "uuid"; 112 info.category = ApplicationInfo.CATEGORY_AUDIO; 113 info.privateFlags = ApplicationInfo.PRIVATE_FLAG_INSTANT; 114 final ApplicationsState.AppEntry appEntry = mock(ApplicationsState.AppEntry.class); 115 appEntry.info = info; 116 117 assertThat(composedFilter.filterApp(appEntry)).isTrue(); 118 } 119 120 @Test 121 public void getCompositeFilter_worksForLegacyPrivateSettings() throws Exception { 122 ApplicationsState.AppFilter filter = 123 ManageApplications.getCompositeFilter( 124 ManageApplications.LIST_TYPE_STORAGE, 125 ManageApplications.STORAGE_TYPE_LEGACY, 126 "uuid"); 127 final ApplicationInfo info = new ApplicationInfo(); 128 info.volumeUuid = "uuid"; 129 info.category = ApplicationInfo.CATEGORY_GAME; 130 final ApplicationsState.AppEntry appEntry = mock(ApplicationsState.AppEntry.class); 131 appEntry.info = info; 132 133 assertThat(filter.filterApp(appEntry)).isTrue(); 134 } 135 } 136