1 /* 2 * Copyright (C) 2010 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.contacts.common.testing; 18 19 import android.content.ContentResolver; 20 import android.content.SharedPreferences; 21 import android.util.ArrayMap; 22 import java.util.Map; 23 24 /** 25 * A mechanism for providing alternative (mock) services to the application while running tests. 26 * Activities, Services and the Application should check with this class to see if a particular 27 * service has been overridden. 28 */ 29 public class InjectedServices { 30 31 private ContentResolver mContentResolver; 32 private SharedPreferences mSharedPreferences; 33 private Map<String, Object> mSystemServices; 34 getContentResolver()35 public ContentResolver getContentResolver() { 36 return mContentResolver; 37 } 38 setContentResolver(ContentResolver contentResolver)39 public void setContentResolver(ContentResolver contentResolver) { 40 this.mContentResolver = contentResolver; 41 } 42 getSharedPreferences()43 public SharedPreferences getSharedPreferences() { 44 return mSharedPreferences; 45 } 46 setSharedPreferences(SharedPreferences sharedPreferences)47 public void setSharedPreferences(SharedPreferences sharedPreferences) { 48 this.mSharedPreferences = sharedPreferences; 49 } 50 setSystemService(String name, Object service)51 public void setSystemService(String name, Object service) { 52 if (mSystemServices == null) { 53 mSystemServices = new ArrayMap<>(); 54 } 55 56 mSystemServices.put(name, service); 57 } 58 getSystemService(String name)59 public Object getSystemService(String name) { 60 if (mSystemServices != null) { 61 return mSystemServices.get(name); 62 } 63 return null; 64 } 65 } 66