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.development; 18 19 import static com.google.common.truth.Truth.assertThat; 20 21 import static org.mockito.ArgumentMatchers.any; 22 import static org.mockito.ArgumentMatchers.anyInt; 23 import static org.mockito.ArgumentMatchers.eq; 24 import static org.mockito.Mockito.doReturn; 25 import static org.mockito.Mockito.spy; 26 import static org.mockito.Mockito.verify; 27 import static org.mockito.Mockito.when; 28 29 import android.app.admin.DevicePolicyManager; 30 import android.content.ComponentName; 31 import android.content.Context; 32 import android.os.UserHandle; 33 import android.provider.Settings; 34 35 import androidx.preference.PreferenceScreen; 36 37 import com.android.settingslib.RestrictedLockUtils; 38 import com.android.settingslib.RestrictedSwitchPreference; 39 40 import org.junit.Before; 41 import org.junit.Test; 42 import org.junit.runner.RunWith; 43 import org.mockito.Mock; 44 import org.mockito.MockitoAnnotations; 45 import org.robolectric.RobolectricTestRunner; 46 import org.robolectric.RuntimeEnvironment; 47 48 @RunWith(RobolectricTestRunner.class) 49 public class UsbAudioRoutingPreferenceControllerTest { 50 51 private static final ComponentName TEST_COMPONENT_NAME = new ComponentName("test", "test"); 52 53 @Mock 54 private PreferenceScreen mScreen; 55 @Mock 56 private RestrictedSwitchPreference mPreference; 57 @Mock 58 private DevicePolicyManager mDevicePolicyManager; 59 60 private Context mContext; 61 62 private UsbAudioRoutingPreferenceController mController; 63 64 @Before setUp()65 public void setUp() throws Exception { 66 MockitoAnnotations.initMocks(this); 67 mContext = spy(RuntimeEnvironment.application); 68 mController = new UsbAudioRoutingPreferenceController(mContext); 69 when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference); 70 mController.displayPreference(mScreen); 71 when(mContext.getSystemService(DevicePolicyManager.class)).thenReturn(mDevicePolicyManager); 72 doReturn(mContext).when(mContext).createPackageContextAsUser( 73 any(String.class), anyInt(), any(UserHandle.class)); 74 } 75 76 @Test updateState_usbAudioRoutingEnabled_shouldCheckedPreference()77 public void updateState_usbAudioRoutingEnabled_shouldCheckedPreference() { 78 when(mDevicePolicyManager.isUsbDataSignalingEnabled()).thenReturn(true); 79 when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME); 80 Settings.Secure.putInt(mContext.getContentResolver(), 81 Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED, 82 UsbAudioRoutingPreferenceController.SETTING_VALUE_ON); 83 84 mController.updateState(mPreference); 85 86 verify(mPreference).setChecked(true); 87 } 88 89 @Test updateState_usbAudioRoutingDisabled_shouldUncheckedPreference()90 public void updateState_usbAudioRoutingDisabled_shouldUncheckedPreference() { 91 when(mDevicePolicyManager.isUsbDataSignalingEnabled()).thenReturn(true); 92 when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME); 93 Settings.Secure.putInt(mContext.getContentResolver(), 94 Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED, 95 UsbAudioRoutingPreferenceController.SETTING_VALUE_OFF); 96 97 mController.updateState(mPreference); 98 99 verify(mPreference).setChecked(false); 100 } 101 102 @Test updateState_usbDataSignalingDisabled_shouldDisablePreference()103 public void updateState_usbDataSignalingDisabled_shouldDisablePreference() { 104 when(mDevicePolicyManager.isUsbDataSignalingEnabled()).thenReturn(false); 105 when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME); 106 107 mController.updateState(mPreference); 108 109 verify(mPreference).setDisabledByAdmin(eq(new RestrictedLockUtils.EnforcedAdmin( 110 TEST_COMPONENT_NAME, null, UserHandle.SYSTEM))); 111 } 112 113 @Test onPreferenceChange_preferenceChecked_shouldEnableUsbAudioRouting()114 public void onPreferenceChange_preferenceChecked_shouldEnableUsbAudioRouting() { 115 mController.onPreferenceChange(mPreference, true /* new value */); 116 117 final int usbAudioRoutingMode = Settings.Secure.getInt(mContext.getContentResolver(), 118 Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED, -1 /* default */); 119 120 assertThat(usbAudioRoutingMode).isEqualTo( 121 UsbAudioRoutingPreferenceController.SETTING_VALUE_ON); 122 } 123 124 @Test onPreferenceChange__preferenceUnchecked_shouldDisableUsbAudioRouting()125 public void onPreferenceChange__preferenceUnchecked_shouldDisableUsbAudioRouting() { 126 mController.onPreferenceChange(mPreference, false /* new value */); 127 128 final int usbAudioRoutingMode = Settings.Secure.getInt(mContext.getContentResolver(), 129 Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED, -1 /* default */); 130 131 assertThat(usbAudioRoutingMode).isEqualTo( 132 UsbAudioRoutingPreferenceController.SETTING_VALUE_OFF); 133 } 134 135 @Test onDeveloperOptionsSwitchDisabled_preferenceShouldBeEnabled()136 public void onDeveloperOptionsSwitchDisabled_preferenceShouldBeEnabled() { 137 mController.onDeveloperOptionsSwitchDisabled(); 138 139 final int usbAudioRoutingMode = Settings.Secure.getInt(mContext.getContentResolver(), 140 Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED, -1 /* default */); 141 142 assertThat(usbAudioRoutingMode).isEqualTo( 143 UsbAudioRoutingPreferenceController.SETTING_VALUE_OFF); 144 verify(mPreference).setEnabled(false); 145 verify(mPreference).setChecked(false); 146 } 147 148 @Test onDeveloperOptionsSwitchEnabled_usbEnabled_shouldNotDisablePreference()149 public void onDeveloperOptionsSwitchEnabled_usbEnabled_shouldNotDisablePreference() { 150 when(mDevicePolicyManager.isUsbDataSignalingEnabled()).thenReturn(true); 151 when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME); 152 153 mController.onDeveloperOptionsSwitchEnabled(); 154 155 verify(mPreference).setDisabledByAdmin(null); 156 } 157 158 @Test onDeveloperOptionsSwitchEnabled_usbDisabled_shouldDisablePreference()159 public void onDeveloperOptionsSwitchEnabled_usbDisabled_shouldDisablePreference() { 160 when(mDevicePolicyManager.isUsbDataSignalingEnabled()).thenReturn(false); 161 when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME); 162 163 mController.onDeveloperOptionsSwitchEnabled(); 164 165 verify(mPreference).setDisabledByAdmin(eq(new RestrictedLockUtils.EnforcedAdmin( 166 TEST_COMPONENT_NAME, null, UserHandle.SYSTEM))); 167 } 168 } 169