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.deviceinfo; 18 19 import static junit.framework.Assert.assertFalse; 20 import static junit.framework.Assert.assertTrue; 21 import static org.mockito.ArgumentMatchers.anyInt; 22 import static org.mockito.Mockito.doReturn; 23 import static org.mockito.Mockito.spy; 24 import static org.mockito.Mockito.verify; 25 import static org.mockito.Mockito.when; 26 27 import android.content.Context; 28 import android.support.v7.preference.Preference; 29 import android.support.v7.preference.PreferenceScreen; 30 import android.telephony.SubscriptionInfo; 31 import android.telephony.TelephonyManager; 32 33 import com.android.settings.R; 34 import com.android.settings.testutils.SettingsRobolectricTestRunner; 35 36 import org.junit.Before; 37 import org.junit.Test; 38 import org.junit.runner.RunWith; 39 import org.mockito.Mock; 40 import org.mockito.MockitoAnnotations; 41 import org.robolectric.RuntimeEnvironment; 42 import org.robolectric.util.ReflectionHelpers; 43 44 @RunWith(SettingsRobolectricTestRunner.class) 45 public class PhoneNumberPreferenceControllerTest { 46 47 @Mock 48 private Preference mPreference; 49 @Mock 50 private Preference mSecondPreference; 51 @Mock 52 private TelephonyManager mTelephonyManager; 53 @Mock 54 private SubscriptionInfo mSubscriptionInfo; 55 @Mock 56 private PreferenceScreen mScreen; 57 58 private Context mContext; 59 private PhoneNumberPreferenceController mController; 60 61 @Before setup()62 public void setup() { 63 MockitoAnnotations.initMocks(this); 64 mContext = RuntimeEnvironment.application; 65 mController = spy(new PhoneNumberPreferenceController(mContext)); 66 ReflectionHelpers.setField(mController, "mTelephonyManager", mTelephonyManager); 67 final String prefKey = mController.getPreferenceKey(); 68 when(mScreen.findPreference(prefKey)).thenReturn(mPreference); 69 when(mScreen.getContext()).thenReturn(mContext); 70 doReturn(mSubscriptionInfo).when(mController).getSubscriptionInfo(anyInt()); 71 doReturn(mSecondPreference).when(mController).createNewPreference(mContext); 72 when(mPreference.isVisible()).thenReturn(true); 73 } 74 75 @Test isAvailable_shouldBeTrueIfCallCapable()76 public void isAvailable_shouldBeTrueIfCallCapable() { 77 when(mTelephonyManager.isVoiceCapable()).thenReturn(true); 78 79 assertTrue(mController.isAvailable()); 80 } 81 82 @Test isAvailable_shouldBeFalseIfNotCallCapable()83 public void isAvailable_shouldBeFalseIfNotCallCapable() { 84 when(mTelephonyManager.isVoiceCapable()).thenReturn(false); 85 86 assertFalse(mController.isAvailable()); 87 } 88 89 @Test displayPreference_multiSim_shouldAddSecondPreference()90 public void displayPreference_multiSim_shouldAddSecondPreference() { 91 when(mTelephonyManager.getPhoneCount()).thenReturn(2); 92 93 mController.displayPreference(mScreen); 94 95 verify(mScreen).addPreference(mSecondPreference); 96 } 97 98 @Test updateState_singleSim_shouldUpdateTitleAndPhoneNumber()99 public void updateState_singleSim_shouldUpdateTitleAndPhoneNumber() { 100 final String phoneNumber = "1111111111"; 101 doReturn(phoneNumber).when(mController).getFormattedPhoneNumber(mSubscriptionInfo); 102 when(mTelephonyManager.getPhoneCount()).thenReturn(1); 103 mController.displayPreference(mScreen); 104 105 mController.updateState(mPreference); 106 107 verify(mPreference).setTitle(mContext.getString(R.string.status_number)); 108 verify(mPreference).setSummary(phoneNumber); 109 } 110 111 @Test updateState_multiSim_shouldUpdateTitleAndPhoneNumberOfMultiplePreferences()112 public void updateState_multiSim_shouldUpdateTitleAndPhoneNumberOfMultiplePreferences() { 113 final String phoneNumber = "1111111111"; 114 doReturn(phoneNumber).when(mController).getFormattedPhoneNumber(mSubscriptionInfo); 115 when(mTelephonyManager.getPhoneCount()).thenReturn(2); 116 mController.displayPreference(mScreen); 117 118 mController.updateState(mPreference); 119 120 verify(mPreference).setTitle( 121 mContext.getString(R.string.status_number_sim_slot, 1 /* sim slot */)); 122 verify(mPreference).setSummary(phoneNumber); 123 verify(mSecondPreference).setTitle( 124 mContext.getString(R.string.status_number_sim_slot, 2 /* sim slot */)); 125 verify(mSecondPreference).setSummary(phoneNumber); 126 } 127 } 128