1 /* 2 * Copyright (C) 2021 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.car.dialer.testing; 18 19 import static org.mockito.Mockito.mock; 20 21 import android.os.Bundle; 22 23 import androidx.annotation.NonNull; 24 import androidx.fragment.app.FragmentActivity; 25 import androidx.lifecycle.ViewModel; 26 import androidx.lifecycle.ViewModelProvider; 27 28 import dagger.hilt.android.AndroidEntryPoint; 29 30 /** Activity for testing providing mock {@link ViewModel}s. */ 31 @AndroidEntryPoint(FragmentActivity.class) 32 public class TestActivity extends Hilt_TestActivity { 33 34 private final ViewModelProvider.Factory mFactory = new ViewModelProvider.Factory() { 35 @NonNull 36 @Override 37 public <T extends ViewModel> T create(@NonNull Class<T> aClass) { 38 return mock(aClass); 39 } 40 }; 41 42 @Override onCreate(Bundle savedInstanceState)43 protected void onCreate(Bundle savedInstanceState) { 44 super.onCreate(savedInstanceState); 45 setContentView(R.layout.test_activity); 46 } 47 48 @NonNull 49 @Override getDefaultViewModelProviderFactory()50 public ViewModelProvider.Factory getDefaultViewModelProviderFactory() { 51 return mFactory; 52 } 53 54 } 55