| /* |
| * 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.tether; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.net.TetheringManager; |
| import android.net.wifi.SoftApConfiguration; |
| import android.net.wifi.WifiManager; |
| |
| import androidx.lifecycle.LifecycleOwner; |
| import androidx.preference.PreferenceScreen; |
| |
| import com.android.settings.testutils.FakeFeatureFactory; |
| import com.android.settings.widget.MasterSwitchPreference; |
| import com.android.settingslib.core.lifecycle.Lifecycle; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| import org.robolectric.annotation.Implementation; |
| import org.robolectric.annotation.Implements; |
| |
| @RunWith(RobolectricTestRunner.class) |
| @Config(shadows = { |
| WifiTetherPreferenceControllerTest.ShadowWifiTetherSettings.class, |
| WifiTetherPreferenceControllerTest.ShadowWifiTetherSoftApManager.class |
| }) |
| public class WifiTetherPreferenceControllerTest { |
| |
| private static final String SSID = "Pixel"; |
| |
| private Context mContext; |
| @Mock |
| private TetheringManager mTetheringManager; |
| @Mock |
| private WifiManager mWifiManager; |
| @Mock |
| private PreferenceScreen mScreen; |
| private SoftApConfiguration mSoftApConfiguration; |
| |
| private WifiTetherPreferenceController mController; |
| private Lifecycle mLifecycle; |
| private LifecycleOwner mLifecycleOwner; |
| private MasterSwitchPreference mPreference; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| |
| mContext = spy(RuntimeEnvironment.application); |
| mLifecycleOwner = () -> mLifecycle; |
| mLifecycle = new Lifecycle(mLifecycleOwner); |
| FakeFeatureFactory.setupForTest(); |
| mPreference = new MasterSwitchPreference(RuntimeEnvironment.application); |
| when(mContext.getSystemService(Context.TETHERING_SERVICE)).thenReturn(mTetheringManager); |
| when(mContext.getSystemService(Context.WIFI_SERVICE)).thenReturn(mWifiManager); |
| when(mScreen.findPreference(anyString())).thenReturn(mPreference); |
| mSoftApConfiguration = new SoftApConfiguration.Builder().setSsid(SSID).build(); |
| when(mWifiManager.getSoftApConfiguration()).thenReturn(mSoftApConfiguration); |
| |
| when(mTetheringManager.getTetherableWifiRegexs()).thenReturn(new String[]{"1", "2"}); |
| mController = new WifiTetherPreferenceController(mContext, mLifecycle, |
| false /* initSoftApManager */); |
| mController.displayPreference(mScreen); |
| } |
| |
| @Test |
| public void isAvailable_noTetherRegex_shouldReturnFalse() { |
| when(mTetheringManager.getTetherableWifiRegexs()).thenReturn(new String[]{}); |
| mController = new WifiTetherPreferenceController(mContext, mLifecycle, |
| false /* initSoftApManager */); |
| |
| assertThat(mController.isAvailable()).isFalse(); |
| } |
| |
| @Test |
| public void isAvailable_hasTetherRegex_shouldReturnTrue() { |
| assertThat(mController.isAvailable()).isTrue(); |
| } |
| |
| @Test |
| public void testHandleWifiApStateChanged_stateEnabling_showEnablingSummary() { |
| mController.handleWifiApStateChanged(WifiManager.WIFI_AP_STATE_ENABLING, 0 /* reason */); |
| |
| assertThat(mPreference.getSummary()).isEqualTo("Turning hotspot on\u2026"); |
| } |
| |
| @Test |
| public void testHandleWifiApStateChanged_stateEnabled_showEnabledSummary() { |
| mController.handleWifiApStateChanged(WifiManager.WIFI_AP_STATE_ENABLED, 0 /* reason */); |
| |
| assertThat(mPreference.getSummary()).isEqualTo("Pixel is active"); |
| } |
| |
| @Test |
| public void testHandleWifiApStateChanged_stateDisabling_showDisablingSummary() { |
| mController.handleWifiApStateChanged(WifiManager.WIFI_AP_STATE_DISABLING, 0 /* reason */); |
| |
| assertThat(mPreference.getSummary()).isEqualTo("Turning off hotspot\u2026"); |
| } |
| |
| @Test |
| public void testHandleWifiApStateChanged_stateDisabled_showDisabledSummary() { |
| mController.handleWifiApStateChanged(WifiManager.WIFI_AP_STATE_DISABLED, 0 /* reason */); |
| |
| assertThat(mPreference.getSummary()).isEqualTo( |
| "Not sharing internet or content with other devices"); |
| } |
| |
| @Implements(WifiTetherSettings.class) |
| public static final class ShadowWifiTetherSettings { |
| |
| @Implementation |
| protected static boolean isTetherSettingPageEnabled() { |
| return true; |
| } |
| } |
| |
| @Implements(WifiTetherSoftApManager.class) |
| public static final class ShadowWifiTetherSoftApManager { |
| @Implementation |
| protected void registerSoftApCallback() { |
| // do nothing |
| } |
| |
| @Implementation |
| protected void unRegisterSoftApCallback() { |
| // do nothing |
| } |
| } |
| } |