| /* |
| * Copyright (C) 20019 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.server; |
| |
| import android.app.IUiModeManager; |
| import android.content.BroadcastReceiver; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.pm.PackageManager; |
| import android.content.res.Configuration; |
| import android.content.res.Resources; |
| import android.os.PowerManager; |
| import android.os.RemoteException; |
| import android.testing.AndroidTestingRunner; |
| import android.testing.TestableLooper; |
| import com.android.server.twilight.TwilightManager; |
| import com.android.server.wm.WindowManagerInternal; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import static android.app.UiModeManager.MODE_NIGHT_AUTO; |
| import static android.app.UiModeManager.MODE_NIGHT_NO; |
| import static android.app.UiModeManager.MODE_NIGHT_YES; |
| import static junit.framework.TestCase.assertFalse; |
| import static junit.framework.TestCase.assertTrue; |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.BDDMockito.given; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| import static org.mockito.Mockito.atLeastOnce; |
| |
| @RunWith(AndroidTestingRunner.class) |
| @TestableLooper.RunWithLooper |
| public class UiModeManagerServiceTest extends UiServiceTestCase { |
| private UiModeManagerService mUiManagerService; |
| private IUiModeManager mService; |
| @Mock |
| private ContentResolver mContentResolver; |
| @Mock |
| private WindowManagerInternal mWindowManager; |
| @Mock |
| private Context mContext; |
| @Mock |
| private Resources mResources; |
| @Mock |
| TwilightManager mTwilightManager; |
| @Mock |
| PowerManager.WakeLock mWakeLock; |
| @Mock |
| PowerManager mPowerManager; |
| private Set<BroadcastReceiver> mScreenOffRecievers; |
| |
| @Before |
| public void setUp() { |
| mUiManagerService = new UiModeManagerService(mContext, mWindowManager, mWakeLock, |
| mTwilightManager, mPowerManager, true); |
| mScreenOffRecievers = new HashSet<>(); |
| when(mPowerManager.isInteractive()).thenReturn(true); |
| mService = mUiManagerService.getService(); |
| when(mContext.checkCallingOrSelfPermission(anyString())) |
| .thenReturn(PackageManager.PERMISSION_GRANTED); |
| when(mContext.getResources()).thenReturn(mResources); |
| when(mContext.getContentResolver()).thenReturn(mContentResolver); |
| when(mContext.registerReceiver(any(), any())).then(inv -> { |
| mScreenOffRecievers.add(inv.getArgument(0)); |
| return null; |
| }); |
| } |
| |
| @Test |
| public void setAutoMode_screenOffRegistered() throws RemoteException { |
| try { |
| mService.setNightMode(MODE_NIGHT_NO); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| mService.setNightMode(MODE_NIGHT_AUTO); |
| verify(mContext, atLeastOnce()).registerReceiver(any(BroadcastReceiver.class), any()); |
| } |
| |
| @Test |
| public void setAutoMode_screenOffUnRegistered() throws RemoteException { |
| try { |
| mService.setNightMode(MODE_NIGHT_AUTO); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| try { |
| mService.setNightMode(MODE_NIGHT_NO); |
| } catch (SecurityException e) { /*we should ignore this update config exception*/ } |
| given(mContext.registerReceiver(any(), any())).willThrow(SecurityException.class); |
| verify(mContext, atLeastOnce()).unregisterReceiver(any(BroadcastReceiver.class)); |
| } |
| |
| @Test |
| public void setNightModeActive_fromNightModeYesToNoWhenFalse() throws RemoteException { |
| try { |
| mService.setNightMode(MODE_NIGHT_YES); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| try { |
| mService.setNightModeActivated(false); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| assertEquals(MODE_NIGHT_NO, mService.getNightMode()); |
| } |
| |
| @Test |
| public void setNightModeActive_fromNightModeNoToYesWhenTrue() throws RemoteException { |
| try { |
| mService.setNightMode(MODE_NIGHT_NO); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| try { |
| mService.setNightModeActivated(true); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| assertEquals(MODE_NIGHT_YES, mService.getNightMode()); |
| } |
| |
| @Test |
| public void setNightModeActive_autoNightModeNoChanges() throws RemoteException { |
| try { |
| mService.setNightMode(MODE_NIGHT_AUTO); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| try { |
| mService.setNightModeActivated(true); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| assertEquals(MODE_NIGHT_AUTO, mService.getNightMode()); |
| } |
| |
| @Test |
| public void isNightModeActive_nightModeYes() throws RemoteException { |
| try { |
| mService.setNightMode(MODE_NIGHT_YES); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| assertTrue(isNightModeActivated()); |
| } |
| |
| @Test |
| public void isNightModeActive_nightModeNo() throws RemoteException { |
| try { |
| mService.setNightMode(MODE_NIGHT_NO); |
| } catch (SecurityException e) { /* we should ignore this update config exception*/ } |
| assertFalse(isNightModeActivated()); |
| } |
| |
| private boolean isNightModeActivated() { |
| return (mUiManagerService.getConfiguration().uiMode |
| & Configuration.UI_MODE_NIGHT_YES) != 0; |
| } |
| } |