1 /* 2 * Copyright (C) 2019 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.launcher3.shadows; 18 19 import android.content.Context; 20 21 import androidx.annotation.Nullable; 22 23 import com.android.launcher3.uioverrides.DeviceFlag; 24 import com.android.launcher3.util.LooperExecutor; 25 26 import org.robolectric.annotation.Implementation; 27 import org.robolectric.annotation.Implements; 28 import org.robolectric.annotation.RealObject; 29 import org.robolectric.shadow.api.Shadow; 30 31 /** 32 * Shadow for {@link LooperExecutor} to provide reset functionality for static executors. 33 */ 34 @Implements(value = DeviceFlag.class, isInAndroidSdk = false) 35 public class ShadowDeviceFlag { 36 37 @RealObject private DeviceFlag mRealObject; 38 @Nullable private Boolean mValue; 39 40 /** 41 * Mock change listener as it uses internal system classes not available to robolectric 42 */ 43 @Implementation addChangeListener(Context context, Runnable r)44 protected void addChangeListener(Context context, Runnable r) { } 45 46 @Implementation getDeviceValue(String key, boolean defaultValue)47 protected static boolean getDeviceValue(String key, boolean defaultValue) { 48 return defaultValue; 49 } 50 51 @Implementation get()52 public boolean get() { 53 if (mValue != null) { 54 return mValue; 55 } 56 return Shadow.directlyOn(mRealObject, DeviceFlag.class, "get"); 57 } 58 setValue(boolean value)59 public void setValue(boolean value) { 60 mValue = new Boolean(value); 61 } 62 } 63