| /* |
| * Copyright (C) 2018 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.applications.appinfo; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.ArgumentMatchers.nullable; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.content.pm.ApplicationInfo; |
| import android.net.ConnectivityManager; |
| import android.os.Bundle; |
| |
| import com.android.settings.core.BasePreferenceController; |
| import com.android.settings.datausage.AppDataUsage; |
| import com.android.settingslib.applications.ApplicationsState.AppEntry; |
| |
| 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 androidx.loader.app.LoaderManager; |
| import androidx.preference.Preference; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class AppDataUsagePreferenceControllerTest { |
| |
| @Mock |
| private LoaderManager mLoaderManager; |
| @Mock |
| private AppInfoDashboardFragment mFragment; |
| |
| private Context mContext; |
| private AppDataUsagePreferenceController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = spy(RuntimeEnvironment.application.getApplicationContext()); |
| mController = spy(new AppDataUsagePreferenceController(mContext, "test_key")); |
| mController.setParentFragment(mFragment); |
| } |
| |
| @Test |
| public void getAvailabilityStatus_bandwidthControlEnabled_shouldReturnAvailable() { |
| doReturn(true).when(mController).isBandwidthControlEnabled(); |
| |
| assertThat(mController.getAvailabilityStatus()) |
| .isEqualTo(BasePreferenceController.AVAILABLE); |
| } |
| |
| @Test |
| public void getAvailabilityStatus_bandwidthControlDisabled_shouldReturnDisabled() { |
| doReturn(false).when(mController).isBandwidthControlEnabled(); |
| |
| assertThat(mController.getAvailabilityStatus()) |
| .isEqualTo(BasePreferenceController.CONDITIONALLY_UNAVAILABLE); |
| } |
| |
| @Test |
| public void onResume_notAvailable_shouldNotRestartDataLoader() { |
| doReturn(mLoaderManager).when(mFragment).getLoaderManager(); |
| doReturn(BasePreferenceController.CONDITIONALLY_UNAVAILABLE).when(mController).getAvailabilityStatus(); |
| |
| mController.onResume(); |
| |
| verify(mLoaderManager, never()).restartLoader( |
| AppInfoDashboardFragment.LOADER_CHART_DATA, Bundle.EMPTY, mController); |
| } |
| |
| @Test |
| public void onResume_isAvailable_shouldRestartDataLoader() { |
| final ConnectivityManager connectivityManager = mock(ConnectivityManager.class); |
| when(mContext.getSystemService(Context.CONNECTIVITY_SERVICE)) |
| .thenReturn(connectivityManager); |
| when(connectivityManager.isNetworkSupported(anyInt())).thenReturn(true); |
| doReturn(mLoaderManager).when(mFragment).getLoaderManager(); |
| doReturn(BasePreferenceController.AVAILABLE).when(mController).getAvailabilityStatus(); |
| final AppEntry appEntry = mock(AppEntry.class); |
| appEntry.info = new ApplicationInfo(); |
| when(mFragment.getAppEntry()).thenReturn(appEntry); |
| |
| mController.onResume(); |
| |
| verify(mLoaderManager).restartLoader(eq(AppInfoDashboardFragment.LOADER_CHART_DATA), |
| nullable(Bundle.class), eq(mController)); |
| } |
| |
| @Test |
| public void onPause_shouldDestroyDataLoader() { |
| doReturn(BasePreferenceController.AVAILABLE).when(mController).getAvailabilityStatus(); |
| doReturn(mLoaderManager).when(mFragment).getLoaderManager(); |
| |
| mController.onPause(); |
| |
| verify(mLoaderManager).destroyLoader(AppInfoDashboardFragment.LOADER_CHART_DATA); |
| } |
| |
| @Test |
| public void getDetailFragmentClass_shouldReturnAppDataUsage() { |
| assertThat(mController.getDetailFragmentClass()).isEqualTo(AppDataUsage.class); |
| } |
| |
| @Test |
| public void updateState_shouldUpdatePreferenceSummary() { |
| final Preference preference = mock(Preference.class); |
| |
| mController.updateState(preference); |
| |
| verify(preference).setSummary(any()); |
| } |
| } |