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.notification; 18 19 import static com.google.common.truth.Truth.assertThat; 20 import static org.mockito.Mockito.doReturn; 21 import static org.mockito.Mockito.when; 22 23 import android.app.Activity; 24 import android.content.ContentResolver; 25 import android.content.Context; 26 import android.provider.Settings.Global; 27 import android.support.v7.preference.DropDownPreference; 28 import android.support.v7.preference.PreferenceScreen; 29 import android.telephony.TelephonyManager; 30 31 import com.android.settings.testutils.SettingsRobolectricTestRunner; 32 33 import org.junit.Before; 34 import org.junit.Test; 35 import org.junit.runner.RunWith; 36 import org.mockito.Mock; 37 import org.mockito.MockitoAnnotations; 38 import org.robolectric.RuntimeEnvironment; 39 40 @RunWith(SettingsRobolectricTestRunner.class) 41 public class EmergencyTonePreferenceControllerTest { 42 43 @Mock 44 private TelephonyManager mTelephonyManager; 45 @Mock 46 private PreferenceScreen mScreen; 47 @Mock 48 private Activity mActivity; 49 @Mock 50 private ContentResolver mContentResolver; 51 @Mock 52 private SoundSettings mSetting; 53 @Mock 54 private Context mContext; 55 56 private EmergencyTonePreferenceController mController; 57 private DropDownPreference mPreference; 58 59 @Before setUp()60 public void setUp() { 61 MockitoAnnotations.initMocks(this); 62 final Context appContext = RuntimeEnvironment.application; 63 when(mContext.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mTelephonyManager); 64 when(mTelephonyManager.getCurrentPhoneType()).thenReturn(TelephonyManager.PHONE_TYPE_CDMA); 65 when(mSetting.getActivity()).thenReturn(mActivity); 66 when(mActivity.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mTelephonyManager); 67 when(mActivity.getContentResolver()).thenReturn(mContentResolver); 68 when(mActivity.getResources()).thenReturn(appContext.getResources()); 69 mPreference = new DropDownPreference(appContext); 70 mController = new EmergencyTonePreferenceController(mContext, mSetting, null); 71 when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference); 72 doReturn(mScreen).when(mSetting).getPreferenceScreen(); 73 } 74 75 @Test isAvailable_cdma_shouldReturnTrue()76 public void isAvailable_cdma_shouldReturnTrue() { 77 assertThat(mController.isAvailable()).isTrue(); 78 } 79 80 @Test isAvailable_notCdma_shouldReturnFalse()81 public void isAvailable_notCdma_shouldReturnFalse() { 82 when(mTelephonyManager.getCurrentPhoneType()).thenReturn(TelephonyManager.PHONE_TYPE_GSM); 83 84 assertThat(mController.isAvailable()).isFalse(); 85 } 86 87 @Test displayPreference_emergencyToneOff_shouldSelectFirstItem()88 public void displayPreference_emergencyToneOff_shouldSelectFirstItem() { 89 Global.putInt(mContentResolver, Global.EMERGENCY_TONE, 0); 90 91 mController.displayPreference(mScreen); 92 93 assertThat(mPreference.getValue()).isEqualTo("0"); 94 } 95 96 @Test displayPreference_emergencyToneAlert_shouldSelectSecondItem()97 public void displayPreference_emergencyToneAlert_shouldSelectSecondItem() { 98 Global.putInt(mContentResolver, Global.EMERGENCY_TONE, 1); 99 100 mController.displayPreference(mScreen); 101 102 assertThat(mPreference.getValue()).isEqualTo("1"); 103 } 104 105 @Test displayPreference_emergencyToneVibrate_shouldSelectThirdItem()106 public void displayPreference_emergencyToneVibrate_shouldSelectThirdItem() { 107 Global.putInt(mContentResolver, Global.EMERGENCY_TONE, 2); 108 109 mController.displayPreference(mScreen); 110 111 assertThat(mPreference.getValue()).isEqualTo("2"); 112 } 113 114 @Test onPreferenceChanged_firstItemSelected_shouldSetEmergencyToneToOff()115 public void onPreferenceChanged_firstItemSelected_shouldSetEmergencyToneToOff() { 116 mController.displayPreference(mScreen); 117 118 mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, "0"); 119 120 assertThat(Global.getInt(mContentResolver, Global.EMERGENCY_TONE, 0)).isEqualTo(0); 121 } 122 123 @Test onPreferenceChanged_secondItemSelected_shouldSetEmergencyToneToAlert()124 public void onPreferenceChanged_secondItemSelected_shouldSetEmergencyToneToAlert() { 125 mController.displayPreference(mScreen); 126 127 mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, "1"); 128 129 assertThat(Global.getInt(mContentResolver, Global.EMERGENCY_TONE, 0)).isEqualTo(1); 130 } 131 132 @Test onPreferenceChanged_thirdItemSelected_shouldSetEmergencyToneToVibrate()133 public void onPreferenceChanged_thirdItemSelected_shouldSetEmergencyToneToVibrate() { 134 mController.displayPreference(mScreen); 135 136 mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, "2"); 137 138 assertThat(Global.getInt(mContentResolver, Global.EMERGENCY_TONE, 0)).isEqualTo(2); 139 } 140 } 141