| /* |
| * 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.enterprise; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.anyObject; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.doAnswer; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.admin.DevicePolicyManager; |
| import android.content.Context; |
| |
| import androidx.preference.Preference; |
| |
| import com.android.settings.R; |
| import com.android.settings.applications.ApplicationFeatureProvider; |
| import com.android.settings.testutils.FakeFeatureFactory; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.mockito.Answers; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.mockito.invocation.InvocationOnMock; |
| import org.mockito.stubbing.Answer; |
| |
| /** |
| * Common base for testing subclasses of {@link AdminGrantedPermissionsPreferenceControllerBase}. |
| */ |
| public abstract class AdminGrantedPermissionsPreferenceControllerTestBase { |
| |
| private final String mKey; |
| final String[] mPermissions; |
| |
| @Mock(answer = Answers.RETURNS_DEEP_STUBS) |
| protected Context mContext; |
| private FakeFeatureFactory mFeatureFactory; |
| |
| protected AdminGrantedPermissionsPreferenceControllerBase mController; |
| |
| AdminGrantedPermissionsPreferenceControllerTestBase(String key, String[] permissions) { |
| mKey = key; |
| mPermissions = permissions; |
| } |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| doReturn(mock(DevicePolicyManager.class)).when(mContext) |
| .getSystemService(Context.DEVICE_POLICY_SERVICE); |
| mFeatureFactory = FakeFeatureFactory.setupForTest(); |
| mController = createController(true /* async */); |
| } |
| |
| private void setNumberOfPackagesWithAdminGrantedPermissions(int number, boolean async) { |
| doAnswer(new Answer() { |
| public Object answer(InvocationOnMock invocation) { |
| ((ApplicationFeatureProvider.NumberOfAppsCallback) |
| invocation.getArguments()[2]).onNumberOfAppsResult(number); |
| return null; |
| } |
| }).when(mFeatureFactory.applicationFeatureProvider) |
| .calculateNumberOfAppsWithAdminGrantedPermissions(eq(mPermissions), |
| eq(async), anyObject()); |
| } |
| |
| @Test |
| public void testUpdateState() { |
| final Preference preference = new Preference(mContext, null, 0, 0); |
| preference.setVisible(true); |
| |
| setNumberOfPackagesWithAdminGrantedPermissions(0, true /* async */); |
| mController.updateState(preference); |
| assertThat(preference.isVisible()).isFalse(); |
| |
| setNumberOfPackagesWithAdminGrantedPermissions(20, true /* async */); |
| when(mContext.getResources().getQuantityString( |
| R.plurals.enterprise_privacy_number_packages_lower_bound, 20, 20)) |
| .thenReturn("minimum 20 apps"); |
| mController.updateState(preference); |
| assertThat(preference.getSummary()).isEqualTo("minimum 20 apps"); |
| assertThat(preference.isVisible()).isTrue(); |
| } |
| |
| @Test |
| public void testIsAvailableSync() { |
| final AdminGrantedPermissionsPreferenceControllerBase controller |
| = createController(false /* async */); |
| |
| setNumberOfPackagesWithAdminGrantedPermissions(0, false /* async */); |
| assertThat(controller.isAvailable()).isFalse(); |
| |
| setNumberOfPackagesWithAdminGrantedPermissions(20, false /* async */); |
| assertThat(controller.isAvailable()).isTrue(); |
| } |
| |
| @Test |
| public void testIsAvailableAsync() { |
| setNumberOfPackagesWithAdminGrantedPermissions(0, true /* async */); |
| assertThat(mController.isAvailable()).isTrue(); |
| |
| setNumberOfPackagesWithAdminGrantedPermissions(20, true /* async */); |
| assertThat(mController.isAvailable()).isTrue(); |
| } |
| |
| @Test |
| public void testHandlePreferenceTreeClick() { |
| assertThat(mController.handlePreferenceTreeClick(new Preference(mContext, null, 0, 0))) |
| .isFalse(); |
| } |
| |
| @Test |
| public void testGetPreferenceKey() { |
| assertThat(mController.getPreferenceKey()).isEqualTo(mKey); |
| } |
| |
| protected abstract AdminGrantedPermissionsPreferenceControllerBase createController( |
| boolean async); |
| } |