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 17 package com.android.settings.location; 18 19 import static com.google.common.truth.Truth.assertThat; 20 21 import android.content.Context; 22 import android.location.LocationManager; 23 24 import com.android.settings.R; 25 26 import org.junit.Before; 27 import org.junit.Test; 28 import org.junit.runner.RunWith; 29 import org.robolectric.RobolectricTestRunner; 30 import org.robolectric.RuntimeEnvironment; 31 32 @RunWith(RobolectricTestRunner.class) 33 public class TopLevelLocationPreferenceControllerTest { 34 private static final String PREFERENCE_KEY = "top_level_location"; 35 private Context mContext; 36 private TopLevelLocationPreferenceController mController; 37 private LocationManager mLocationManager; 38 39 @Before setUp()40 public void setUp() { 41 mContext = RuntimeEnvironment.application; 42 mController = new TopLevelLocationPreferenceController(mContext, PREFERENCE_KEY); 43 mLocationManager = (LocationManager) mContext.getSystemService(Context.LOCATION_SERVICE); 44 } 45 46 @Test isAvailable_byDefault_shouldReturnTrue()47 public void isAvailable_byDefault_shouldReturnTrue() { 48 assertThat(mController.isAvailable()).isTrue(); 49 } 50 51 @Test getSummary_whenLocationIsOff_shouldReturnStringForOff()52 public void getSummary_whenLocationIsOff_shouldReturnStringForOff() { 53 mLocationManager.setLocationEnabledForUser(false, android.os.Process.myUserHandle()); 54 assertThat(mController.getSummary()).isEqualTo( 55 mContext.getString(R.string.location_settings_summary_location_off)); 56 } 57 58 @Test getSummary_whenLocationIsOn_shouldShowLoadingString()59 public void getSummary_whenLocationIsOn_shouldShowLoadingString() { 60 mLocationManager.setLocationEnabledForUser(true, android.os.Process.myUserHandle()); 61 assertThat(mController.getSummary()).isEqualTo( 62 mContext.getString(R.string.location_settings_loading_app_permission_stats)); 63 } 64 65 @Test getSummary_whenLocationAppCountIsOne_shouldShowSingularString()66 public void getSummary_whenLocationAppCountIsOne_shouldShowSingularString() { 67 final int LOCATION_APP_COUNT = 1; 68 mLocationManager.setLocationEnabledForUser(true, android.os.Process.myUserHandle()); 69 mController.setLocationAppCount(LOCATION_APP_COUNT); 70 assertThat(mController.getSummary()).isEqualTo( 71 mContext.getResources().getQuantityString( 72 R.plurals.location_settings_summary_location_on, 73 LOCATION_APP_COUNT, LOCATION_APP_COUNT)); 74 } 75 76 @Test getSummary_whenLocationAppCountIsGreaterThanOne_shouldShowPluralString()77 public void getSummary_whenLocationAppCountIsGreaterThanOne_shouldShowPluralString() { 78 final int LOCATION_APP_COUNT = 5; 79 mLocationManager.setLocationEnabledForUser(true, android.os.Process.myUserHandle()); 80 mController.setLocationAppCount(LOCATION_APP_COUNT); 81 assertThat(mController.getSummary()).isEqualTo( 82 mContext.getResources().getQuantityString( 83 R.plurals.location_settings_summary_location_on, 84 LOCATION_APP_COUNT, LOCATION_APP_COUNT)); 85 } 86 }