1 /* 2 * Copyright (C) 2017 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.wifi; 18 19 import static com.google.common.truth.Truth.assertThat; 20 21 import static org.mockito.ArgumentMatchers.any; 22 import static org.mockito.Mockito.spy; 23 import static org.mockito.Mockito.times; 24 import static org.mockito.Mockito.verify; 25 import static org.mockito.Mockito.when; 26 27 import android.content.BroadcastReceiver; 28 import android.content.Context; 29 import android.content.IntentFilter; 30 import android.net.ConnectivityManager; 31 import android.net.NetworkRequest; 32 import android.net.NetworkScoreManager; 33 import android.net.wifi.WifiManager; 34 import android.os.Handler; 35 36 import androidx.preference.Preference.OnPreferenceChangeListener; 37 import androidx.preference.PreferenceScreen; 38 39 import com.android.settings.testutils.FakeFeatureFactory; 40 import com.android.settings.testutils.shadow.ShadowRestrictedLockUtilsInternal; 41 import com.android.settings.widget.PrimarySwitchPreference; 42 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider; 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 53 @RunWith(RobolectricTestRunner.class) 54 @Config(shadows = ShadowRestrictedLockUtilsInternal.class) 55 public class WifiPrimarySwitchPreferenceControllerTest { 56 57 @Mock 58 private WifiManager mWifiManager; 59 @Mock 60 private PreferenceScreen mScreen; 61 @Mock 62 private PrimarySwitchPreference mPreference; 63 @Mock 64 private ConnectivityManager mConnectivityManager; 65 @Mock 66 private NetworkScoreManager mNetworkScoreManager; 67 68 private Context mContext; 69 private WifiPrimarySwitchPreferenceController mController; 70 private MetricsFeatureProvider mMetricsFeatureProvider; 71 72 @Before setUp()73 public void setUp() { 74 MockitoAnnotations.initMocks(this); 75 mMetricsFeatureProvider = FakeFeatureFactory.setupForTest().getMetricsFeatureProvider(); 76 mContext = spy(RuntimeEnvironment.application.getApplicationContext()); 77 when(mContext.getSystemService(ConnectivityManager.class)).thenReturn(mConnectivityManager); 78 when(mContext.getSystemService(NetworkScoreManager.class)).thenReturn(mNetworkScoreManager); 79 mController = new WifiPrimarySwitchPreferenceController(mContext, mMetricsFeatureProvider); 80 when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference); 81 when(mContext.getSystemService(Context.WIFI_SERVICE)).thenReturn(mWifiManager); 82 when(mWifiManager.getWifiState()).thenReturn(WifiManager.WIFI_STATE_DISABLED); 83 } 84 85 @Test testWifiPrimarySwitch_byDefault_shouldBeShown()86 public void testWifiPrimarySwitch_byDefault_shouldBeShown() { 87 assertThat(mController.isAvailable()).isTrue(); 88 } 89 90 @Test 91 @Config(qualifiers = "mcc999") testWifiPrimarySwitch_ifDisabled_shouldNotBeShown()92 public void testWifiPrimarySwitch_ifDisabled_shouldNotBeShown() { 93 assertThat(mController.isAvailable()).isFalse(); 94 } 95 96 @Test onResume_shouldRegisterCallback()97 public void onResume_shouldRegisterCallback() { 98 mController.onResume(); 99 100 verify(mContext).registerReceiver(any(BroadcastReceiver.class), any(IntentFilter.class)); 101 verify(mConnectivityManager).registerNetworkCallback( 102 any(NetworkRequest.class), 103 any(ConnectivityManager.NetworkCallback.class), 104 any(Handler.class)); 105 } 106 107 @Test onPause_shouldUnregisterCallback()108 public void onPause_shouldUnregisterCallback() { 109 mController.onResume(); 110 mController.onPause(); 111 112 verify(mContext).unregisterReceiver(any(BroadcastReceiver.class)); 113 verify(mConnectivityManager, times(2)).unregisterNetworkCallback( 114 any(ConnectivityManager.NetworkCallback.class)); 115 } 116 117 @Test onStart_shouldRegisterPreferenceChangeListener()118 public void onStart_shouldRegisterPreferenceChangeListener() { 119 mController.displayPreference(mScreen); 120 mController.onStart(); 121 122 verify(mPreference).setOnPreferenceChangeListener(any(OnPreferenceChangeListener.class)); 123 } 124 125 @Test onStop_shouldRegisterPreferenceChangeListener()126 public void onStop_shouldRegisterPreferenceChangeListener() { 127 mController.displayPreference(mScreen); 128 mController.onStart(); 129 130 mController.onStop(); 131 132 verify(mPreference).setOnPreferenceChangeListener(null); 133 } 134 135 @Test onSummaryChanged_shouldUpdatePreferenceSummary()136 public void onSummaryChanged_shouldUpdatePreferenceSummary() { 137 mController.displayPreference(mScreen); 138 139 mController.onSummaryChanged("test summary"); 140 141 verify(mPreference).setSummary("test summary"); 142 } 143 } 144