1 /* 2 * Copyright (C) 2018 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.settings.deviceinfo.aboutphone; 18 19 import static com.android.settings.SettingsActivity.EXTRA_FRAGMENT_ARG_KEY; 20 21 import static org.mockito.ArgumentMatchers.any; 22 import static org.mockito.Mockito.doNothing; 23 import static org.mockito.Mockito.doReturn; 24 import static org.mockito.Mockito.mock; 25 import static org.mockito.Mockito.spy; 26 import static org.mockito.Mockito.verify; 27 import static org.mockito.Mockito.when; 28 29 import android.content.Context; 30 import android.content.Intent; 31 import android.os.Bundle; 32 import android.telephony.TelephonyManager; 33 import android.util.ArrayMap; 34 35 import androidx.fragment.app.FragmentActivity; 36 import androidx.preference.PreferenceScreen; 37 38 import com.android.settings.deviceinfo.BuildNumberPreferenceController; 39 import com.android.settings.testutils.FakeFeatureFactory; 40 import com.android.settings.testutils.shadow.ShadowConnectivityManager; 41 import com.android.settings.testutils.shadow.ShadowUserManager; 42 import com.android.settingslib.core.AbstractPreferenceController; 43 44 import org.junit.Before; 45 import org.junit.Test; 46 import org.junit.runner.RunWith; 47 import org.mockito.Mock; 48 import org.mockito.MockitoAnnotations; 49 import org.robolectric.RobolectricTestRunner; 50 import org.robolectric.RuntimeEnvironment; 51 import org.robolectric.annotation.Config; 52 import org.robolectric.shadows.ShadowApplication; 53 import org.robolectric.util.ReflectionHelpers; 54 55 import java.util.ArrayList; 56 import java.util.List; 57 import java.util.Map; 58 59 @RunWith(RobolectricTestRunner.class) 60 @Config(shadows = {ShadowConnectivityManager.class, ShadowUserManager.class}) 61 public class MyDeviceInfoFragmentTest { 62 63 @Mock 64 private FragmentActivity mActivity; 65 @Mock 66 private PreferenceScreen mScreen; 67 @Mock 68 private TelephonyManager mTelephonyManager; 69 70 private Context mContext; 71 private MyDeviceInfoFragment mSettings; 72 73 @Before setUp()74 public void setUp() { 75 MockitoAnnotations.initMocks(this); 76 FakeFeatureFactory.setupForTest(); 77 mContext = RuntimeEnvironment.application; 78 mSettings = spy(new MyDeviceInfoFragment()); 79 80 when(mSettings.getActivity()).thenReturn(mActivity); 81 when(mSettings.getContext()).thenReturn(mContext); 82 when(mActivity.getTheme()).thenReturn(mContext.getTheme()); 83 when(mActivity.getResources()).thenReturn(mContext.getResources()); 84 doNothing().when(mSettings).onCreatePreferences(any(), any()); 85 86 doReturn(mScreen).when(mSettings).getPreferenceScreen(); 87 when(mSettings.getPreferenceScreen()).thenReturn(mScreen); 88 ShadowApplication.getInstance() 89 .setSystemService(Context.TELEPHONY_SERVICE, mTelephonyManager); 90 } 91 92 @Test onCreate_fromSearch_shouldNotOverrideInitialExpandedCount()93 public void onCreate_fromSearch_shouldNotOverrideInitialExpandedCount() { 94 final Bundle args = new Bundle(); 95 args.putString(EXTRA_FRAGMENT_ARG_KEY, "search_key"); 96 mSettings.setArguments(args); 97 98 mSettings.onCreate(null /* icicle */); 99 100 verify(mScreen).setInitialExpandedChildrenCount(Integer.MAX_VALUE); 101 } 102 103 @Test onActivityResult_shouldCallBuildNumberPreferenceController()104 public void onActivityResult_shouldCallBuildNumberPreferenceController() { 105 final BuildNumberPreferenceController controller = 106 mock(BuildNumberPreferenceController.class); 107 ReflectionHelpers.setField(mSettings, "mBuildNumberPreferenceController", controller); 108 109 final int requestCode = 1; 110 final int resultCode = 2; 111 final Intent data = new Intent(); 112 mSettings.onActivityResult(requestCode, resultCode, data); 113 114 verify(controller).onActivityResult(requestCode, resultCode, data); 115 } 116 } 117