1 /* 2 * Copyright (C) 2016 Google Inc. 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 package com.android.carrierdefaultapp; 17 18 import android.content.Context; 19 import android.content.ContextWrapper; 20 import android.util.Log; 21 22 import java.util.HashMap; 23 24 public class TestContext extends ContextWrapper { 25 26 private final String TAG = this.getClass().getSimpleName(); 27 28 private HashMap<String, Object> mInjectedSystemServices = new HashMap<>(); 29 30 public TestContext(Context base) { 31 super(base); 32 } 33 34 public <S> void injectSystemService(Class<S> cls, S service) { 35 final String name = getSystemServiceName(cls); 36 mInjectedSystemServices.put(name, service); 37 } 38 39 @Override 40 public Context getApplicationContext() { 41 return this; 42 } 43 44 @Override 45 public Object getSystemService(String name) { 46 if (mInjectedSystemServices.containsKey(name)) { 47 Log.d(TAG, "return mocked system service for " + name); 48 return mInjectedSystemServices.get(name); 49 } 50 Log.d(TAG, "return real system service for " + name); 51 return super.getSystemService(name); 52 } 53 54 public static void waitForMs(long ms) { 55 try { 56 Thread.sleep(ms); 57 } catch (InterruptedException e) { 58 } 59 } 60 } 61
