| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.android.settings.wifi.p2p; |
| |
| import static androidx.lifecycle.Lifecycle.Event.ON_PAUSE; |
| import static androidx.lifecycle.Lifecycle.Event.ON_RESUME; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.Service; |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.location.LocationManager; |
| import android.net.wifi.WifiManager; |
| |
| import androidx.lifecycle.LifecycleOwner; |
| import androidx.preference.Preference; |
| import androidx.preference.PreferenceScreen; |
| |
| import com.android.settings.dashboard.DashboardFragment; |
| import com.android.settingslib.core.lifecycle.Lifecycle; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Answers; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RobolectricTestRunner; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class WifiP2PPreferenceControllerTest { |
| |
| @Mock |
| private Context mContext; |
| @Mock(answer = Answers.RETURNS_DEEP_STUBS) |
| private WifiManager mWifiManager; |
| @Mock |
| private PreferenceScreen mScreen; |
| @Mock |
| private Preference mWifiDirectPreference; |
| @Mock |
| private LocationManager mLocationManager; |
| |
| private Lifecycle mLifecycle; |
| private LifecycleOwner mLifecycleOwner; |
| private WifiP2pPreferenceController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mLifecycleOwner = () -> mLifecycle; |
| mLifecycle = new Lifecycle(mLifecycleOwner); |
| when(mContext.getSystemService(WifiManager.class)).thenReturn(mWifiManager); |
| when(mScreen.findPreference(anyString())).thenReturn(mWifiDirectPreference); |
| when(mContext.getSystemService(eq(Service.LOCATION_SERVICE))).thenReturn(mLocationManager); |
| mController = new WifiP2pPreferenceController(mContext, mLifecycle, mWifiManager); |
| } |
| |
| @Test |
| public void testIsAvailable_shouldAlwaysReturnTrue() { |
| assertThat(mController.isAvailable()).isTrue(); |
| } |
| |
| @Test |
| public void testOnResume_shouldRegisterListener() { |
| mLifecycle.handleLifecycleEvent(ON_RESUME); |
| verify(mContext, times(2)).registerReceiver( |
| any(BroadcastReceiver.class), any(IntentFilter.class)); |
| } |
| |
| @Test |
| public void testOnPause_shouldUnregisterListener() { |
| mLifecycle.handleLifecycleEvent(ON_RESUME); |
| mLifecycle.handleLifecycleEvent(ON_PAUSE); |
| verify(mContext, times(2)).unregisterReceiver(any(BroadcastReceiver.class)); |
| } |
| |
| @Test |
| public void testWifiStateChange_shouldToggleEnabledState() { |
| when(mWifiManager.isWifiEnabled()).thenReturn(true); |
| when(mLocationManager.isLocationEnabled()).thenReturn(true); |
| |
| //Sets the preferences. |
| mController.displayPreference(mScreen); |
| verify(mWifiDirectPreference).setEnabled(true); |
| |
| Intent dummyIntent = new Intent(); |
| mController.mReceiver.onReceive(mContext, dummyIntent); |
| verify(mWifiDirectPreference, times(2)).setEnabled(true); |
| |
| when(mWifiManager.isWifiEnabled()).thenReturn(false); |
| mController.mReceiver.onReceive(mContext, dummyIntent); |
| verify(mWifiDirectPreference).setEnabled(false); |
| } |
| |
| @Test |
| public void testDisplayPreference_shouldToggleEnabledState() { |
| when(mWifiManager.isWifiEnabled()).thenReturn(true); |
| when(mLocationManager.isLocationEnabled()).thenReturn(true); |
| mController.displayPreference(mScreen); |
| verify(mWifiDirectPreference).setEnabled(true); |
| |
| when(mWifiManager.isWifiEnabled()).thenReturn(false); |
| mController.displayPreference(mScreen); |
| verify(mWifiDirectPreference).setEnabled(false); |
| |
| when(mWifiManager.isWifiEnabled()).thenReturn(true); |
| when(mLocationManager.isLocationEnabled()).thenReturn(false); |
| mController.displayPreference(mScreen); |
| verify(mWifiDirectPreference, times(2)).setEnabled(false); |
| } |
| } |