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.spy; 22 import static org.mockito.Mockito.when; 23 24 import android.app.Activity; 25 import android.content.ContentResolver; 26 import android.content.Context; 27 import android.provider.Settings.System; 28 import android.support.v14.preference.SwitchPreference; 29 import android.support.v7.preference.PreferenceScreen; 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 import org.robolectric.annotation.Config; 40 41 @RunWith(SettingsRobolectricTestRunner.class) 42 public class ScreenLockSoundPreferenceControllerTest { 43 44 @Mock 45 private PreferenceScreen mScreen; 46 @Mock 47 private Activity mActivity; 48 @Mock 49 private ContentResolver mContentResolver; 50 @Mock 51 private SoundSettings mSetting; 52 53 private Context mContext; 54 private ScreenLockSoundPreferenceController mController; 55 private SwitchPreference mPreference; 56 57 @Before setUp()58 public void setUp() { 59 MockitoAnnotations.initMocks(this); 60 mContext = spy(RuntimeEnvironment.application); 61 when(mSetting.getActivity()).thenReturn(mActivity); 62 when(mActivity.getContentResolver()).thenReturn(mContentResolver); 63 mPreference = new SwitchPreference(RuntimeEnvironment.application); 64 mController = new ScreenLockSoundPreferenceController(mContext, mSetting, null); 65 when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference); 66 doReturn(mScreen).when(mSetting).getPreferenceScreen(); 67 } 68 69 @Test isAvailable_byDefault_isTrue()70 public void isAvailable_byDefault_isTrue() { 71 assertThat(mController.isAvailable()).isTrue(); 72 } 73 74 @Test 75 @Config(qualifiers = "mcc999") isAvailable_whenNotVisible_isFalse()76 public void isAvailable_whenNotVisible_isFalse() { 77 assertThat(mController.isAvailable()).isFalse(); 78 } 79 80 @Test displayPreference_lockScreenSoundEnabled_shouldCheckedPreference()81 public void displayPreference_lockScreenSoundEnabled_shouldCheckedPreference() { 82 System.putInt(mContentResolver, System.LOCKSCREEN_SOUNDS_ENABLED, 1); 83 84 mController.displayPreference(mScreen); 85 86 assertThat(mPreference.isChecked()).isTrue(); 87 } 88 89 @Test displayPreference_lockScreenSoundDisabled_shouldUncheckedPreference()90 public void displayPreference_lockScreenSoundDisabled_shouldUncheckedPreference() { 91 System.putInt(mContentResolver, System.LOCKSCREEN_SOUNDS_ENABLED, 0); 92 93 mController.displayPreference(mScreen); 94 95 assertThat(mPreference.isChecked()).isFalse(); 96 } 97 98 @Test onPreferenceChanged_preferenceChecked_shouldEnabledLockScreenSound()99 public void onPreferenceChanged_preferenceChecked_shouldEnabledLockScreenSound() { 100 mController.displayPreference(mScreen); 101 102 mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, true); 103 104 assertThat(System.getInt(mContentResolver, System.LOCKSCREEN_SOUNDS_ENABLED, 1)) 105 .isEqualTo(1); 106 } 107 108 @Test onPreferenceChanged_preferenceUnchecked_shouldDisabledLockScreenSound()109 public void onPreferenceChanged_preferenceUnchecked_shouldDisabledLockScreenSound() { 110 mController.displayPreference(mScreen); 111 112 mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, false); 113 114 assertThat(System.getInt(mContentResolver, System.LOCKSCREEN_SOUNDS_ENABLED, 1)) 115 .isEqualTo(0); 116 } 117 } 118