Loading packages/SettingsLib/src/com/android/settingslib/applications/PackageManagerWrapper.java 0 → 100644 +126 −0 Original line number Diff line number Diff line /* * 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.settingslib.applications; import android.content.ComponentName; import android.content.Intent; import android.content.IntentFilter; import android.content.pm.ApplicationInfo; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; import android.content.pm.PackageManager.NameNotFoundException; import android.content.pm.ResolveInfo; import android.graphics.drawable.Drawable; import android.os.UserHandle; import java.util.List; /** * This interface replicates a subset of the android.content.pm.PackageManager (PM). The interface * exists so that we can use a thin wrapper around the PM in production code and a mock in tests. * We cannot directly mock or shadow the PM, because some of the methods we rely on are newer than * the API version supported by Robolectric. */ public interface PackageManagerWrapper { /** * Returns the real {@code PackageManager} object. */ PackageManager getPackageManager(); /** * Calls {@code PackageManager.getInstalledApplicationsAsUser()}. * * @see android.content.pm.PackageManager#getInstalledApplicationsAsUser */ List<ApplicationInfo> getInstalledApplicationsAsUser(int flags, int userId); /** * Calls {@code PackageManager.hasSystemFeature()}. * * @see android.content.pm.PackageManager#hasSystemFeature */ boolean hasSystemFeature(String name); /** * Calls {@code PackageManager.queryIntentActivitiesAsUser()}. * * @see android.content.pm.PackageManager#queryIntentActivitiesAsUser */ List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, int flags, int userId); /** * Calls {@code PackageManager.getInstallReason()}. * * @see android.content.pm.PackageManager#getInstallReason */ int getInstallReason(String packageName, UserHandle user); /** * Calls {@code PackageManager.getApplicationInfoAsUser} */ ApplicationInfo getApplicationInfoAsUser(String packageName, int i, int userId) throws PackageManager.NameNotFoundException; /** * Calls {@code PackageManager.setDefaultBrowserPackageNameAsUser} */ boolean setDefaultBrowserPackageNameAsUser(String packageName, int userId); /** * Calls {@code PackageManager.getDefaultBrowserPackageNameAsUser} */ String getDefaultBrowserPackageNameAsUser(int userId); /** * Calls {@code PackageManager.getHomeActivities} */ ComponentName getHomeActivities(List<ResolveInfo> homeActivities); /** * Calls {@code PackageManager.queryIntentServicesAsUser} */ List<ResolveInfo> queryIntentServicesAsUser(Intent intent, int i, int user); /** * Calls {@code PackageManager.replacePreferredActivity} */ void replacePreferredActivity(IntentFilter homeFilter, int matchCategoryEmpty, ComponentName[] componentNames, ComponentName component); /** * Gets information about a particular package from the package manager. * @param packageName The name of the package we would like information about. * @param i additional options flags. see javadoc for {@link PackageManager#getPackageInfo(String, int)} * @return The PackageInfo for the requested package * @throws NameNotFoundException */ PackageInfo getPackageInfo(String packageName, int i) throws NameNotFoundException; /** * Retrieves the icon associated with this particular set of ApplicationInfo * @param info The ApplicationInfo to retrieve the icon for * @return The icon as a drawable. */ Drawable getUserBadgedIcon(ApplicationInfo info); /** * Retrieves the label associated with the particular set of ApplicationInfo * @param app The ApplicationInfo to retrieve the label for * @return the label as a CharSequence */ CharSequence loadLabel(ApplicationInfo app); } packages/SettingsLib/src/com/android/settingslib/applications/PackageManagerWrapperImpl.java 0 → 100644 +116 −0 Original line number Diff line number Diff line /* * 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.settingslib.applications; import android.content.ComponentName; import android.content.Intent; import android.content.IntentFilter; import android.content.pm.ApplicationInfo; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; import android.content.pm.PackageManager.NameNotFoundException; import android.content.pm.ResolveInfo; import android.graphics.drawable.Drawable; import android.os.UserHandle; import java.util.List; /** * A thin wrapper class that simplifies testing by putting a mockable layer between the application * and the PackageManager. This class only provides access to the minimum number of functions from * the PackageManager needed for DeletionHelper to work. */ public class PackageManagerWrapperImpl implements PackageManagerWrapper { private final PackageManager mPm; public PackageManagerWrapperImpl(PackageManager pm) { mPm = pm; } @Override public PackageManager getPackageManager() { return mPm; } @Override public List<ApplicationInfo> getInstalledApplicationsAsUser(int flags, int userId) { return mPm.getInstalledApplicationsAsUser(flags, userId); } @Override public boolean hasSystemFeature(String name) { return mPm.hasSystemFeature(name); } @Override public List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, int flags, int userId) { return mPm.queryIntentActivitiesAsUser(intent, flags, userId); } @Override public int getInstallReason(String packageName, UserHandle user) { return mPm.getInstallReason(packageName, user); } @Override public ApplicationInfo getApplicationInfoAsUser(String packageName, int i, int userId) throws PackageManager.NameNotFoundException { return mPm.getApplicationInfoAsUser(packageName, i, userId); } @Override public boolean setDefaultBrowserPackageNameAsUser(String packageName, int userId) { return mPm.setDefaultBrowserPackageNameAsUser(packageName, userId); } @Override public String getDefaultBrowserPackageNameAsUser(int userId) { return mPm.getDefaultBrowserPackageNameAsUser(userId); } @Override public ComponentName getHomeActivities(List<ResolveInfo> homeActivities) { return mPm.getHomeActivities(homeActivities); } @Override public List<ResolveInfo> queryIntentServicesAsUser(Intent intent, int i, int user) { return mPm.queryIntentServicesAsUser(intent, i, user); } @Override public void replacePreferredActivity(IntentFilter homeFilter, int matchCategoryEmpty, ComponentName[] componentNames, ComponentName component) { mPm.replacePreferredActivity(homeFilter, matchCategoryEmpty, componentNames, component); } @Override public PackageInfo getPackageInfo(String packageName, int i) throws NameNotFoundException { return mPm.getPackageInfo(packageName, i); } @Override public Drawable getUserBadgedIcon(ApplicationInfo info) { return mPm.getUserBadgedIcon(mPm.loadUnbadgedItemIcon(info, info), new UserHandle(UserHandle.getUserId(info.uid))); } @Override public CharSequence loadLabel(ApplicationInfo app) { return app.loadLabel(mPm); } } packages/SettingsLib/src/com/android/settingslib/applications/StorageStatsSource.java 0 → 100644 +117 −0 Original line number Diff line number Diff line /* * 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.settingslib.applications; import android.app.usage.StorageStats; import android.app.usage.StorageStatsManager; import android.content.Context; import android.os.UserHandle; /** * StorageStatsSource wraps the StorageStatsManager for testability purposes. */ public class StorageStatsSource { private StorageStatsManager mStorageStatsManager; public StorageStatsSource(Context context) { mStorageStatsManager = context.getSystemService(StorageStatsManager.class); } public StorageStatsSource.ExternalStorageStats getExternalStorageStats(String volumeUuid, UserHandle user) { return new StorageStatsSource.ExternalStorageStats( mStorageStatsManager.queryExternalStatsForUser(volumeUuid, user)); } public StorageStatsSource.AppStorageStats getStatsForUid(String volumeUuid, int uid) { return new StorageStatsSource.AppStorageStatsImpl(mStorageStatsManager.queryStatsForUid(volumeUuid, uid)); } /** * Static class that provides methods for querying the amount of external storage available as * well as breaking it up into several media types. */ public static class ExternalStorageStats { public long totalBytes; public long audioBytes; public long videoBytes; public long imageBytes; /** * Convenience method for testing. */ public ExternalStorageStats(long totalBytes, long audioBytes, long videoBytes, long imageBytes) { this.totalBytes = totalBytes; this.audioBytes = audioBytes; this.videoBytes = videoBytes; this.imageBytes = imageBytes; } /** * Creates an ExternalStorageStats from the system version of ExternalStorageStats. They are * identical other than the utility method created for test purposes. * @param stats The stats to copy to wrap. */ public ExternalStorageStats(android.app.usage.ExternalStorageStats stats) { totalBytes = stats.getTotalBytes(); audioBytes = stats.getAudioBytes(); videoBytes = stats.getVideoBytes(); imageBytes = stats.getImageBytes(); } } /** * Interface that exists to simplify testing. The platform {@link StorageStats} is too new and * robolectric cannot see it. It simply wraps a StorageStats object and forwards method calls * to the real object */ public interface AppStorageStats { long getCodeBytes(); long getDataBytes(); long getCacheBytes(); long getTotalBytes(); } /** * Simple implementation of AppStorageStats that will allow you to query the StorageStats object * passed in for storage information about an app. */ public static class AppStorageStatsImpl implements StorageStatsSource.AppStorageStats { private StorageStats mStats; public AppStorageStatsImpl(StorageStats stats) { mStats = stats; } public long getCodeBytes() { return mStats.getCodeBytes(); } public long getDataBytes() { return mStats.getDataBytes(); } public long getCacheBytes() { return mStats.getCacheBytes(); } public long getTotalBytes() { return mStats.getCacheBytes() + mStats.getCodeBytes() + mStats.getDataBytes(); } } } No newline at end of file Loading
packages/SettingsLib/src/com/android/settingslib/applications/PackageManagerWrapper.java 0 → 100644 +126 −0 Original line number Diff line number Diff line /* * 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.settingslib.applications; import android.content.ComponentName; import android.content.Intent; import android.content.IntentFilter; import android.content.pm.ApplicationInfo; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; import android.content.pm.PackageManager.NameNotFoundException; import android.content.pm.ResolveInfo; import android.graphics.drawable.Drawable; import android.os.UserHandle; import java.util.List; /** * This interface replicates a subset of the android.content.pm.PackageManager (PM). The interface * exists so that we can use a thin wrapper around the PM in production code and a mock in tests. * We cannot directly mock or shadow the PM, because some of the methods we rely on are newer than * the API version supported by Robolectric. */ public interface PackageManagerWrapper { /** * Returns the real {@code PackageManager} object. */ PackageManager getPackageManager(); /** * Calls {@code PackageManager.getInstalledApplicationsAsUser()}. * * @see android.content.pm.PackageManager#getInstalledApplicationsAsUser */ List<ApplicationInfo> getInstalledApplicationsAsUser(int flags, int userId); /** * Calls {@code PackageManager.hasSystemFeature()}. * * @see android.content.pm.PackageManager#hasSystemFeature */ boolean hasSystemFeature(String name); /** * Calls {@code PackageManager.queryIntentActivitiesAsUser()}. * * @see android.content.pm.PackageManager#queryIntentActivitiesAsUser */ List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, int flags, int userId); /** * Calls {@code PackageManager.getInstallReason()}. * * @see android.content.pm.PackageManager#getInstallReason */ int getInstallReason(String packageName, UserHandle user); /** * Calls {@code PackageManager.getApplicationInfoAsUser} */ ApplicationInfo getApplicationInfoAsUser(String packageName, int i, int userId) throws PackageManager.NameNotFoundException; /** * Calls {@code PackageManager.setDefaultBrowserPackageNameAsUser} */ boolean setDefaultBrowserPackageNameAsUser(String packageName, int userId); /** * Calls {@code PackageManager.getDefaultBrowserPackageNameAsUser} */ String getDefaultBrowserPackageNameAsUser(int userId); /** * Calls {@code PackageManager.getHomeActivities} */ ComponentName getHomeActivities(List<ResolveInfo> homeActivities); /** * Calls {@code PackageManager.queryIntentServicesAsUser} */ List<ResolveInfo> queryIntentServicesAsUser(Intent intent, int i, int user); /** * Calls {@code PackageManager.replacePreferredActivity} */ void replacePreferredActivity(IntentFilter homeFilter, int matchCategoryEmpty, ComponentName[] componentNames, ComponentName component); /** * Gets information about a particular package from the package manager. * @param packageName The name of the package we would like information about. * @param i additional options flags. see javadoc for {@link PackageManager#getPackageInfo(String, int)} * @return The PackageInfo for the requested package * @throws NameNotFoundException */ PackageInfo getPackageInfo(String packageName, int i) throws NameNotFoundException; /** * Retrieves the icon associated with this particular set of ApplicationInfo * @param info The ApplicationInfo to retrieve the icon for * @return The icon as a drawable. */ Drawable getUserBadgedIcon(ApplicationInfo info); /** * Retrieves the label associated with the particular set of ApplicationInfo * @param app The ApplicationInfo to retrieve the label for * @return the label as a CharSequence */ CharSequence loadLabel(ApplicationInfo app); }
packages/SettingsLib/src/com/android/settingslib/applications/PackageManagerWrapperImpl.java 0 → 100644 +116 −0 Original line number Diff line number Diff line /* * 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.settingslib.applications; import android.content.ComponentName; import android.content.Intent; import android.content.IntentFilter; import android.content.pm.ApplicationInfo; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; import android.content.pm.PackageManager.NameNotFoundException; import android.content.pm.ResolveInfo; import android.graphics.drawable.Drawable; import android.os.UserHandle; import java.util.List; /** * A thin wrapper class that simplifies testing by putting a mockable layer between the application * and the PackageManager. This class only provides access to the minimum number of functions from * the PackageManager needed for DeletionHelper to work. */ public class PackageManagerWrapperImpl implements PackageManagerWrapper { private final PackageManager mPm; public PackageManagerWrapperImpl(PackageManager pm) { mPm = pm; } @Override public PackageManager getPackageManager() { return mPm; } @Override public List<ApplicationInfo> getInstalledApplicationsAsUser(int flags, int userId) { return mPm.getInstalledApplicationsAsUser(flags, userId); } @Override public boolean hasSystemFeature(String name) { return mPm.hasSystemFeature(name); } @Override public List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, int flags, int userId) { return mPm.queryIntentActivitiesAsUser(intent, flags, userId); } @Override public int getInstallReason(String packageName, UserHandle user) { return mPm.getInstallReason(packageName, user); } @Override public ApplicationInfo getApplicationInfoAsUser(String packageName, int i, int userId) throws PackageManager.NameNotFoundException { return mPm.getApplicationInfoAsUser(packageName, i, userId); } @Override public boolean setDefaultBrowserPackageNameAsUser(String packageName, int userId) { return mPm.setDefaultBrowserPackageNameAsUser(packageName, userId); } @Override public String getDefaultBrowserPackageNameAsUser(int userId) { return mPm.getDefaultBrowserPackageNameAsUser(userId); } @Override public ComponentName getHomeActivities(List<ResolveInfo> homeActivities) { return mPm.getHomeActivities(homeActivities); } @Override public List<ResolveInfo> queryIntentServicesAsUser(Intent intent, int i, int user) { return mPm.queryIntentServicesAsUser(intent, i, user); } @Override public void replacePreferredActivity(IntentFilter homeFilter, int matchCategoryEmpty, ComponentName[] componentNames, ComponentName component) { mPm.replacePreferredActivity(homeFilter, matchCategoryEmpty, componentNames, component); } @Override public PackageInfo getPackageInfo(String packageName, int i) throws NameNotFoundException { return mPm.getPackageInfo(packageName, i); } @Override public Drawable getUserBadgedIcon(ApplicationInfo info) { return mPm.getUserBadgedIcon(mPm.loadUnbadgedItemIcon(info, info), new UserHandle(UserHandle.getUserId(info.uid))); } @Override public CharSequence loadLabel(ApplicationInfo app) { return app.loadLabel(mPm); } }
packages/SettingsLib/src/com/android/settingslib/applications/StorageStatsSource.java 0 → 100644 +117 −0 Original line number Diff line number Diff line /* * 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.settingslib.applications; import android.app.usage.StorageStats; import android.app.usage.StorageStatsManager; import android.content.Context; import android.os.UserHandle; /** * StorageStatsSource wraps the StorageStatsManager for testability purposes. */ public class StorageStatsSource { private StorageStatsManager mStorageStatsManager; public StorageStatsSource(Context context) { mStorageStatsManager = context.getSystemService(StorageStatsManager.class); } public StorageStatsSource.ExternalStorageStats getExternalStorageStats(String volumeUuid, UserHandle user) { return new StorageStatsSource.ExternalStorageStats( mStorageStatsManager.queryExternalStatsForUser(volumeUuid, user)); } public StorageStatsSource.AppStorageStats getStatsForUid(String volumeUuid, int uid) { return new StorageStatsSource.AppStorageStatsImpl(mStorageStatsManager.queryStatsForUid(volumeUuid, uid)); } /** * Static class that provides methods for querying the amount of external storage available as * well as breaking it up into several media types. */ public static class ExternalStorageStats { public long totalBytes; public long audioBytes; public long videoBytes; public long imageBytes; /** * Convenience method for testing. */ public ExternalStorageStats(long totalBytes, long audioBytes, long videoBytes, long imageBytes) { this.totalBytes = totalBytes; this.audioBytes = audioBytes; this.videoBytes = videoBytes; this.imageBytes = imageBytes; } /** * Creates an ExternalStorageStats from the system version of ExternalStorageStats. They are * identical other than the utility method created for test purposes. * @param stats The stats to copy to wrap. */ public ExternalStorageStats(android.app.usage.ExternalStorageStats stats) { totalBytes = stats.getTotalBytes(); audioBytes = stats.getAudioBytes(); videoBytes = stats.getVideoBytes(); imageBytes = stats.getImageBytes(); } } /** * Interface that exists to simplify testing. The platform {@link StorageStats} is too new and * robolectric cannot see it. It simply wraps a StorageStats object and forwards method calls * to the real object */ public interface AppStorageStats { long getCodeBytes(); long getDataBytes(); long getCacheBytes(); long getTotalBytes(); } /** * Simple implementation of AppStorageStats that will allow you to query the StorageStats object * passed in for storage information about an app. */ public static class AppStorageStatsImpl implements StorageStatsSource.AppStorageStats { private StorageStats mStats; public AppStorageStatsImpl(StorageStats stats) { mStats = stats; } public long getCodeBytes() { return mStats.getCodeBytes(); } public long getDataBytes() { return mStats.getDataBytes(); } public long getCacheBytes() { return mStats.getCacheBytes(); } public long getTotalBytes() { return mStats.getCacheBytes() + mStats.getCodeBytes() + mStats.getDataBytes(); } } } No newline at end of file
