| /* |
| * Copyright (C) 2016 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.vpn2; |
| |
| import static com.android.settings.vpn2.AppManagementFragment.appHasVpnPermission; |
| |
| import static org.mockito.Mockito.any; |
| import static org.mockito.Mockito.eq; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.AppOpsManager; |
| import android.content.Context; |
| import android.content.pm.ApplicationInfo; |
| import android.os.Process; |
| import android.test.AndroidTestCase; |
| import android.test.suitebuilder.annotation.SmallTest; |
| |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| |
| public class AppSettingsTest extends AndroidTestCase { |
| private static final String TAG = AppSettingsTest.class.getSimpleName(); |
| |
| @Mock private Context mContext; |
| @Mock private AppOpsManager mAppOps; |
| |
| @Override |
| public void setUp() throws Exception { |
| MockitoAnnotations.initMocks(this); |
| when(mContext.getSystemService(eq(Context.APP_OPS_SERVICE))).thenReturn(mAppOps); |
| } |
| |
| @SmallTest |
| public void testAppOpsRequiredToOpenFragment() { |
| ApplicationInfo mockApp = createMockApp(); |
| |
| final AppOpsManager.PackageOps[] blankOps = { |
| new AppOpsManager.PackageOps(mockApp.packageName, mockApp.uid, new ArrayList<>()), |
| new AppOpsManager.PackageOps(mockApp.packageName, mockApp.uid, new ArrayList<>()) |
| }; |
| |
| // List with one package op |
| when(mAppOps.getOpsForPackage(eq(mockApp.uid), eq(mockApp.packageName), any())) |
| .thenReturn(Arrays.asList(new AppOpsManager.PackageOps[] {blankOps[0]})); |
| assertTrue(appHasVpnPermission(mContext, mockApp)); |
| |
| // List with more than one package op |
| when(mAppOps.getOpsForPackage(eq(mockApp.uid), eq(mockApp.packageName), any())) |
| .thenReturn(Arrays.asList(blankOps)); |
| assertTrue(appHasVpnPermission(mContext, mockApp)); |
| |
| // Empty list |
| when(mAppOps.getOpsForPackage(eq(mockApp.uid), eq(mockApp.packageName), any())) |
| .thenReturn(Collections.emptyList()); |
| assertFalse(appHasVpnPermission(mContext, mockApp)); |
| |
| // Null list (may be returned in place of an empty list) |
| when(mAppOps.getOpsForPackage(eq(mockApp.uid), eq(mockApp.packageName), any())) |
| .thenReturn(null); |
| assertFalse(appHasVpnPermission(mContext, mockApp)); |
| } |
| |
| private static ApplicationInfo createMockApp() { |
| final ApplicationInfo app = new ApplicationInfo(); |
| app.packageName = "com.example.mockvpn"; |
| app.uid = Process.FIRST_APPLICATION_UID; |
| return app; |
| } |
| } |