| /* |
| * Copyright (C) 2012 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.pm; |
| |
| import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DEFAULT; |
| import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DISABLED; |
| import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DISABLED_USER; |
| import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED; |
| |
| import com.android.internal.content.PackageHelper; |
| import com.android.internal.os.AtomicFile; |
| |
| import java.io.File; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.util.HashSet; |
| |
| import android.os.Debug; |
| import android.os.Environment; |
| import android.os.IBinder; |
| import android.os.RemoteException; |
| import android.os.ServiceManager; |
| import android.os.storage.IMountService; |
| import android.test.AndroidTestCase; |
| import android.util.Log; |
| |
| public class PackageManagerSettingsTests extends AndroidTestCase { |
| |
| private static final String PACKAGE_NAME_2 = "com.google.app2"; |
| private static final String PACKAGE_NAME_3 = "com.android.app3"; |
| private static final String PACKAGE_NAME_1 = "com.google.app1"; |
| private static final boolean localLOGV = true; |
| public static final String TAG = "PackageManagerSettingsTests"; |
| protected final String PREFIX = "android.content.pm"; |
| |
| private void writeFile(File file, byte[] data) { |
| file.mkdirs(); |
| try { |
| AtomicFile aFile = new AtomicFile(file); |
| FileOutputStream fos = aFile.startWrite(); |
| fos.write(data); |
| aFile.finishWrite(fos); |
| } catch (IOException ioe) { |
| Log.e(TAG, "Cannot write file " + file.getPath()); |
| } |
| } |
| |
| private void writePackagesXml() { |
| writeFile(new File(getContext().getFilesDir(), "system/packages.xml"), |
| ("<?xml version='1.0' encoding='utf-8' standalone='yes' ?>" |
| + "<packages>" |
| + "<last-platform-version internal=\"15\" external=\"0\" />" |
| + "<permission-trees>" |
| + "<item name=\"com.google.android.permtree\" package=\"com.google.android.permpackage\" />" |
| + "</permission-trees>" |
| + "<permissions>" |
| + "<item name=\"android.permission.WRITE_CALL_LOG\" package=\"android\" protection=\"1\" />" |
| + "<item name=\"android.permission.ASEC_ACCESS\" package=\"android\" protection=\"2\" />" |
| + "<item name=\"android.permission.ACCESS_WIMAX_STATE\" package=\"android\" />" |
| + "<item name=\"android.permission.REBOOT\" package=\"android\" protection=\"18\" />" |
| + "</permissions>" |
| + "<package name=\"com.google.app1\" codePath=\"/system/app/app1.apk\" nativeLibraryPath=\"/data/data/com.google.app1/lib\" flags=\"1\" ft=\"1360e2caa70\" it=\"135f2f80d08\" ut=\"1360e2caa70\" version=\"1109\" sharedUserId=\"11000\">" |
| + "<sigs count=\"1\">" |
| + "<cert index=\"0\" key=\"308886\" />" |
| + "</sigs>" |
| + "</package>" |
| + "<package name=\"com.google.app2\" codePath=\"/system/app/app2.apk\" nativeLibraryPath=\"/data/data/com.google.app2/lib\" flags=\"1\" ft=\"1360e578718\" it=\"135f2f80d08\" ut=\"1360e578718\" version=\"15\" enabled=\"3\" userId=\"11001\">" |
| + "<sigs count=\"1\">" |
| + "<cert index=\"0\" />" |
| + "</sigs>" |
| + "</package>" |
| + "<package name=\"com.android.app3\" codePath=\"/system/app/app3.apk\" nativeLibraryPath=\"/data/data/com.android.app3/lib\" flags=\"1\" ft=\"1360e577b60\" it=\"135f2f80d08\" ut=\"1360e577b60\" version=\"15\" userId=\"11030\">" |
| + "<sigs count=\"1\">" |
| + "<cert index=\"1\" key=\"308366\" />" |
| + "</sigs>" |
| + "</package>" |
| + "<shared-user name=\"com.android.shared1\" userId=\"11000\">" |
| + "<sigs count=\"1\">" |
| + "<cert index=\"1\" />" |
| + "</sigs>" |
| + "<perms>" |
| + "<item name=\"android.permission.REBOOT\" />" |
| + "</perms>" |
| + "</shared-user>" |
| + "</packages>").getBytes()); |
| } |
| |
| private void writeStoppedPackagesXml() { |
| writeFile(new File(getContext().getFilesDir(), "system/packages-stopped.xml"), |
| ( "<?xml version='1.0' encoding='utf-8' standalone='yes' ?>" |
| + "<stopped-packages>" |
| + "<pkg name=\"com.google.app1\" nl=\"1\" />" |
| + "<pkg name=\"com.android.app3\" nl=\"1\" />" |
| + "</stopped-packages>") |
| .getBytes()); |
| } |
| |
| private void writePackagesList() { |
| writeFile(new File(getContext().getFilesDir(), "system/packages.list"), |
| ( "com.google.app1 11000 0 /data/data/com.google.app1 seinfo1" |
| + "com.google.app2 11001 0 /data/data/com.google.app2 seinfo2" |
| + "com.android.app3 11030 0 /data/data/com.android.app3 seinfo3") |
| .getBytes()); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| } |
| |
| private void writeOldFiles() { |
| writePackagesXml(); |
| writeStoppedPackagesXml(); |
| writePackagesList(); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| super.tearDown(); |
| } |
| |
| public void testSettingsReadOld() { |
| // Debug.waitForDebugger(); |
| |
| // Write the package files and make sure they're parsed properly the first time |
| writeOldFiles(); |
| Settings settings = new Settings(getContext(), getContext().getFilesDir()); |
| assertEquals(true, settings.readLPw(null, null, 0, false)); |
| assertNotNull(settings.peekPackageLPr(PACKAGE_NAME_3)); |
| assertNotNull(settings.peekPackageLPr(PACKAGE_NAME_1)); |
| |
| PackageSetting ps = settings.peekPackageLPr(PACKAGE_NAME_1); |
| assertEquals(COMPONENT_ENABLED_STATE_DEFAULT, ps.getEnabled(0)); |
| assertEquals(true, ps.getNotLaunched(0)); |
| |
| ps = settings.peekPackageLPr(PACKAGE_NAME_2); |
| assertEquals(false, ps.getStopped(0)); |
| assertEquals(COMPONENT_ENABLED_STATE_DISABLED_USER, ps.getEnabled(0)); |
| assertEquals(COMPONENT_ENABLED_STATE_DEFAULT, ps.getEnabled(1)); |
| } |
| |
| public void testNewPackageRestrictionsFile() { |
| // Write the package files and make sure they're parsed properly the first time |
| writeOldFiles(); |
| Settings settings = new Settings(getContext(), getContext().getFilesDir()); |
| assertEquals(true, settings.readLPw(null, null, 0, false)); |
| |
| // Create Settings again to make it read from the new files |
| settings = new Settings(getContext(), getContext().getFilesDir()); |
| assertEquals(true, settings.readLPw(null, null, 0, false)); |
| |
| PackageSetting ps = settings.peekPackageLPr(PACKAGE_NAME_2); |
| assertEquals(COMPONENT_ENABLED_STATE_DISABLED_USER, ps.getEnabled(0)); |
| assertEquals(COMPONENT_ENABLED_STATE_DEFAULT, ps.getEnabled(1)); |
| } |
| |
| public void testEnableDisable() { |
| // Write the package files and make sure they're parsed properly the first time |
| writeOldFiles(); |
| Settings settings = new Settings(getContext(), getContext().getFilesDir()); |
| assertEquals(true, settings.readLPw(null, null, 0, false)); |
| |
| // Enable/Disable a package |
| PackageSetting ps = settings.peekPackageLPr(PACKAGE_NAME_1); |
| ps.setEnabled(COMPONENT_ENABLED_STATE_DISABLED, 0, null); |
| ps.setEnabled(COMPONENT_ENABLED_STATE_ENABLED, 1, null); |
| assertEquals(COMPONENT_ENABLED_STATE_DISABLED, ps.getEnabled(0)); |
| assertEquals(COMPONENT_ENABLED_STATE_ENABLED, ps.getEnabled(1)); |
| |
| // Enable/Disable a component |
| HashSet<String> components = new HashSet<String>(); |
| String component1 = PACKAGE_NAME_1 + "/.Component1"; |
| components.add(component1); |
| ps.setDisabledComponents(components, 0); |
| HashSet<String> componentsDisabled = ps.getDisabledComponents(0); |
| assertEquals(1, componentsDisabled.size()); |
| assertEquals(component1, componentsDisabled.toArray()[0]); |
| boolean hasEnabled = |
| ps.getEnabledComponents(0) != null && ps.getEnabledComponents(1).size() > 0; |
| assertEquals(false, hasEnabled); |
| |
| // User 1 should not have any disabled components |
| boolean hasDisabled = |
| ps.getDisabledComponents(1) != null && ps.getDisabledComponents(1).size() > 0; |
| assertEquals(false, hasDisabled); |
| ps.setEnabledComponents(components, 1); |
| assertEquals(1, ps.getEnabledComponents(1).size()); |
| hasEnabled = ps.getEnabledComponents(0) != null && ps.getEnabledComponents(0).size() > 0; |
| assertEquals(false, hasEnabled); |
| } |
| } |