| /* |
| * Copyright 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.car.settings.bluetooth; |
| |
| import static android.content.pm.PackageManager.FEATURE_BLUETOOTH; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.bluetooth.BluetoothAdapter; |
| import android.bluetooth.BluetoothDevice; |
| import android.content.Context; |
| |
| import androidx.lifecycle.Lifecycle; |
| import androidx.preference.PreferenceCategory; |
| import androidx.preference.PreferenceGroup; |
| |
| import com.android.car.settings.CarSettingsRobolectricTestRunner; |
| import com.android.car.settings.R; |
| import com.android.car.settings.common.PreferenceControllerTestHelper; |
| import com.android.car.settings.testutils.ShadowBluetoothAdapter; |
| import com.android.car.settings.testutils.ShadowBluetoothPan; |
| import com.android.settingslib.bluetooth.CachedBluetoothDevice; |
| import com.android.settingslib.bluetooth.LocalBluetoothProfile; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.Shadows; |
| import org.robolectric.annotation.Config; |
| import org.robolectric.shadow.api.Shadow; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| |
| /** Unit test for {@link BluetoothDeviceProfilesPreferenceController}. */ |
| @RunWith(CarSettingsRobolectricTestRunner.class) |
| @Config(shadows = {ShadowBluetoothAdapter.class, ShadowBluetoothPan.class}) |
| public class BluetoothDeviceProfilesPreferenceControllerTest { |
| |
| @Mock |
| private CachedBluetoothDevice mCachedDevice; |
| private BluetoothDevice mDevice; |
| private PreferenceGroup mPreferenceGroup; |
| private BluetoothDeviceProfilesPreferenceController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| Context context = RuntimeEnvironment.application; |
| mDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice("00:11:22:33:AA:BB"); |
| when(mCachedDevice.getDevice()).thenReturn(mDevice); |
| |
| // Make sure controller is available. |
| Shadows.shadowOf(context.getPackageManager()).setSystemFeature( |
| FEATURE_BLUETOOTH, /* supported= */ true); |
| BluetoothAdapter.getDefaultAdapter().enable(); |
| getShadowBluetoothAdapter().setState(BluetoothAdapter.STATE_ON); |
| |
| mPreferenceGroup = new PreferenceCategory(context); |
| PreferenceControllerTestHelper<BluetoothDeviceProfilesPreferenceController> |
| controllerHelper = new PreferenceControllerTestHelper<>(context, |
| BluetoothDeviceProfilesPreferenceController.class); |
| mController = controllerHelper.getController(); |
| mController.setCachedDevice(mCachedDevice); |
| controllerHelper.setPreference(mPreferenceGroup); |
| controllerHelper.markState(Lifecycle.State.STARTED); |
| } |
| |
| @After |
| public void tearDown() { |
| ShadowBluetoothAdapter.reset(); |
| } |
| |
| @Test |
| public void refreshUi_addsNewProfiles() { |
| LocalBluetoothProfile profile1 = mock(LocalBluetoothProfile.class); |
| when(profile1.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| when(mCachedDevice.getProfiles()).thenReturn(Collections.singletonList(profile1)); |
| |
| mController.refreshUi(); |
| |
| assertThat(mPreferenceGroup.getPreferenceCount()).isEqualTo(1); |
| |
| LocalBluetoothProfile profile2 = mock(LocalBluetoothProfile.class); |
| when(profile2.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| when(mCachedDevice.getProfiles()).thenReturn(Arrays.asList(profile1, profile2)); |
| |
| mController.refreshUi(); |
| |
| assertThat(mPreferenceGroup.getPreferenceCount()).isEqualTo(2); |
| BluetoothDeviceProfilePreference profilePreference = |
| (BluetoothDeviceProfilePreference) mPreferenceGroup.getPreference(1); |
| assertThat(profilePreference.getProfile()).isEqualTo(profile2); |
| } |
| |
| @Test |
| public void refreshUi_removesRemovedProfiles() { |
| LocalBluetoothProfile profile1 = mock(LocalBluetoothProfile.class); |
| when(profile1.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| LocalBluetoothProfile profile2 = mock(LocalBluetoothProfile.class); |
| when(profile2.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| when(mCachedDevice.getProfiles()).thenReturn(Arrays.asList(profile1, profile2)); |
| |
| mController.refreshUi(); |
| |
| assertThat(mPreferenceGroup.getPreferenceCount()).isEqualTo(2); |
| |
| when(mCachedDevice.getProfiles()).thenReturn(Collections.singletonList(profile2)); |
| when(mCachedDevice.getRemovedProfiles()).thenReturn(Collections.singletonList(profile1)); |
| |
| mController.refreshUi(); |
| |
| assertThat(mPreferenceGroup.getPreferenceCount()).isEqualTo(1); |
| BluetoothDeviceProfilePreference profilePreference = |
| (BluetoothDeviceProfilePreference) mPreferenceGroup.getPreference(0); |
| assertThat(profilePreference.getProfile()).isEqualTo(profile2); |
| } |
| |
| @Test |
| public void refreshUi_profiles_showsPreference() { |
| LocalBluetoothProfile profile = mock(LocalBluetoothProfile.class); |
| when(profile.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| when(mCachedDevice.getProfiles()).thenReturn(Collections.singletonList(profile)); |
| |
| mController.refreshUi(); |
| |
| assertThat(mPreferenceGroup.isVisible()).isTrue(); |
| } |
| |
| @Test |
| public void refreshUi_noProfiles_hidesPreference() { |
| when(mCachedDevice.getProfiles()).thenReturn(Collections.emptyList()); |
| |
| mController.refreshUi(); |
| |
| assertThat(mPreferenceGroup.isVisible()).isFalse(); |
| } |
| |
| @Test |
| public void profileChecked_setsProfilePreferred() { |
| LocalBluetoothProfile profile = mock(LocalBluetoothProfile.class); |
| when(profile.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| when(mCachedDevice.getProfiles()).thenReturn(Collections.singletonList(profile)); |
| mController.refreshUi(); |
| BluetoothDeviceProfilePreference profilePreference = |
| (BluetoothDeviceProfilePreference) mPreferenceGroup.getPreference(0); |
| |
| assertThat(profilePreference.isChecked()).isFalse(); |
| profilePreference.performClick(); |
| |
| verify(profile).setPreferred(mDevice, true); |
| } |
| |
| @Test |
| public void profileChecked_connectsToProfile() { |
| LocalBluetoothProfile profile = mock(LocalBluetoothProfile.class); |
| when(profile.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| when(mCachedDevice.getProfiles()).thenReturn(Collections.singletonList(profile)); |
| mController.refreshUi(); |
| BluetoothDeviceProfilePreference profilePreference = |
| (BluetoothDeviceProfilePreference) mPreferenceGroup.getPreference(0); |
| |
| assertThat(profilePreference.isChecked()).isFalse(); |
| profilePreference.performClick(); |
| |
| verify(mCachedDevice).connectProfile(profile); |
| } |
| |
| @Test |
| public void profileUnchecked_setsProfileNotPreferred() { |
| LocalBluetoothProfile profile = mock(LocalBluetoothProfile.class); |
| when(profile.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| when(profile.isPreferred(mDevice)).thenReturn(true); |
| when(mCachedDevice.getProfiles()).thenReturn(Collections.singletonList(profile)); |
| mController.refreshUi(); |
| BluetoothDeviceProfilePreference profilePreference = |
| (BluetoothDeviceProfilePreference) mPreferenceGroup.getPreference(0); |
| |
| assertThat(profilePreference.isChecked()).isTrue(); |
| profilePreference.performClick(); |
| |
| verify(profile).setPreferred(mDevice, false); |
| } |
| |
| @Test |
| public void profileUnchecked_disconnectsFromProfile() { |
| LocalBluetoothProfile profile = mock(LocalBluetoothProfile.class); |
| when(profile.getNameResource(mDevice)).thenReturn(R.string.bt_profile_name); |
| when(profile.isPreferred(mDevice)).thenReturn(true); |
| when(mCachedDevice.getProfiles()).thenReturn(Collections.singletonList(profile)); |
| mController.refreshUi(); |
| BluetoothDeviceProfilePreference profilePreference = |
| (BluetoothDeviceProfilePreference) mPreferenceGroup.getPreference(0); |
| |
| assertThat(profilePreference.isChecked()).isTrue(); |
| profilePreference.performClick(); |
| |
| verify(mCachedDevice).disconnect(profile); |
| } |
| |
| private ShadowBluetoothAdapter getShadowBluetoothAdapter() { |
| return (ShadowBluetoothAdapter) Shadow.extract(BluetoothAdapter.getDefaultAdapter()); |
| } |
| } |