| /* |
| * 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.server.retaildemo; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.Matchers.anyInt; |
| import static org.mockito.Matchers.anyString; |
| import static org.mockito.Matchers.eq; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.content.ContextWrapper; |
| import android.content.pm.IPackageInstallObserver2; |
| import android.content.pm.IPackageManager; |
| import android.content.pm.PackageManager; |
| import android.os.FileUtils; |
| import android.os.UserHandle; |
| import android.provider.Settings; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.filters.SmallTest; |
| import android.support.test.runner.AndroidJUnit4; |
| import android.test.mock.MockContentResolver; |
| |
| import com.android.internal.util.test.FakeSettingsProvider; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.ArgumentCaptor; |
| import org.mockito.Mock; |
| import org.mockito.Mockito; |
| import org.mockito.MockitoAnnotations; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| |
| @RunWith(AndroidJUnit4.class) |
| @SmallTest |
| public class PreloadAppsInstallerTest { |
| private static final int TEST_DEMO_USER = 111; |
| |
| private Context mContext; |
| private @Mock IPackageManager mIpm; |
| private MockContentResolver mContentResolver; |
| private File mPreloadsAppsDirectory; |
| private String[] mPreloadedApps = |
| new String[] {"test1.apk.preload", "test2.apk.preload", "test3.apk.preload"}; |
| private ArrayList<String> mPreloadedAppPaths = new ArrayList<>(); |
| |
| private PreloadAppsInstaller mInstaller; |
| |
| @Before |
| public void setUp() throws Exception { |
| MockitoAnnotations.initMocks(this); |
| mContext = Mockito.spy(new ContextWrapper(InstrumentationRegistry.getTargetContext())); |
| mContentResolver = new MockContentResolver(mContext); |
| mContentResolver.addProvider(Settings.AUTHORITY, new FakeSettingsProvider()); |
| when(mContext.getContentResolver()).thenReturn(mContentResolver); |
| initializePreloadedApps(); |
| Settings.Secure.putStringForUser(mContentResolver, |
| Settings.Secure.DEMO_USER_SETUP_COMPLETE, "0", TEST_DEMO_USER); |
| |
| mInstaller = new PreloadAppsInstaller(mContext, mIpm, mPreloadsAppsDirectory); |
| } |
| |
| private void initializePreloadedApps() throws Exception { |
| mPreloadsAppsDirectory = new File(InstrumentationRegistry.getContext().getFilesDir(), |
| "test_preload_apps_dir"); |
| mPreloadsAppsDirectory.mkdir(); |
| for (String name : mPreloadedApps) { |
| final File f = new File(mPreloadsAppsDirectory, name); |
| f.createNewFile(); |
| mPreloadedAppPaths.add(f.getPath()); |
| } |
| } |
| |
| @After |
| public void tearDown() { |
| if (mPreloadsAppsDirectory != null) { |
| FileUtils.deleteContentsAndDir(mPreloadsAppsDirectory); |
| } |
| } |
| |
| @Test |
| public void testInstallApps() throws Exception { |
| mInstaller.installApps(TEST_DEMO_USER); |
| for (String path : mPreloadedAppPaths) { |
| ArgumentCaptor<IPackageInstallObserver2> observer = |
| ArgumentCaptor.forClass(IPackageInstallObserver2.class); |
| verify(mIpm).installPackageAsUser(eq(path), observer.capture(), anyInt(), |
| anyString(), eq(TEST_DEMO_USER)); |
| observer.getValue().onPackageInstalled(path, PackageManager.INSTALL_SUCCEEDED, |
| null, null); |
| // Verify that we try to install the package in system user. |
| verify(mIpm).installExistingPackageAsUser(path, UserHandle.USER_SYSTEM, |
| 0 /*installFlags*/, PackageManager.INSTALL_REASON_UNKNOWN); |
| } |
| assertEquals("DEMO_USER_SETUP should be set to 1 after preloaded apps are installed", |
| "1", |
| Settings.Secure.getStringForUser(mContentResolver, |
| Settings.Secure.DEMO_USER_SETUP_COMPLETE, TEST_DEMO_USER)); |
| } |
| |
| @Test |
| public void testInstallApps_noPreloads() throws Exception { |
| // Delete all files in preloaded apps directory - no preloaded apps |
| FileUtils.deleteContents(mPreloadsAppsDirectory); |
| mInstaller.installApps(TEST_DEMO_USER); |
| assertEquals("DEMO_USER_SETUP should be set to 1 after preloaded apps are installed", |
| "1", |
| Settings.Secure.getStringForUser(mContentResolver, |
| Settings.Secure.DEMO_USER_SETUP_COMPLETE, TEST_DEMO_USER)); |
| } |
| |
| @Test |
| public void testInstallApps_installationFails() throws Exception { |
| mInstaller.installApps(TEST_DEMO_USER); |
| for (int i = 0; i < mPreloadedAppPaths.size(); ++i) { |
| ArgumentCaptor<IPackageInstallObserver2> observer = |
| ArgumentCaptor.forClass(IPackageInstallObserver2.class); |
| final String path = mPreloadedAppPaths.get(i); |
| verify(mIpm).installPackageAsUser(eq(path), observer.capture(), anyInt(), |
| anyString(), eq(TEST_DEMO_USER)); |
| if (i == 0) { |
| observer.getValue().onPackageInstalled(path, PackageManager.INSTALL_FAILED_DEXOPT, |
| null, null); |
| continue; |
| } |
| observer.getValue().onPackageInstalled(path, PackageManager.INSTALL_SUCCEEDED, |
| null, null); |
| // Verify that we try to install the package in system user. |
| verify(mIpm).installExistingPackageAsUser(path, UserHandle.USER_SYSTEM, |
| 0 /*installFlags*/, PackageManager.INSTALL_REASON_UNKNOWN); |
| } |
| assertEquals("DEMO_USER_SETUP should be set to 1 after preloaded apps are installed", |
| "1", |
| Settings.Secure.getStringForUser(mContentResolver, |
| Settings.Secure.DEMO_USER_SETUP_COMPLETE, TEST_DEMO_USER)); |
| } |
| } |