| /* |
| * Copyright (C) 2014 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 android.permission.cts; |
| |
| import android.content.ContentValues; |
| import android.content.pm.PackageManager; |
| import android.media.tv.TvContract; |
| import android.net.Uri; |
| import android.test.AndroidTestCase; |
| |
| /** |
| * Tests for TV API related permissions. |
| */ |
| public class TvPermissionTest extends AndroidTestCase { |
| private static final String DUMMY_INPUT_ID = "dummy"; |
| |
| private boolean mHasTvInputFramework; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| mHasTvInputFramework = getContext().getPackageManager() |
| .hasSystemFeature(PackageManager.FEATURE_LIVE_TV); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| super.tearDown(); |
| } |
| |
| private void verifyQuery(Uri uri, final String[] projection, |
| String tableName) throws Exception { |
| try { |
| getContext().getContentResolver().query(uri, projection, null, null, null); |
| fail("Accessing " + tableName + " table should require READ_EPG_DATA permission."); |
| } catch (SecurityException e) { |
| // Expected exception |
| } |
| } |
| |
| public void verifyInsert(Uri uri, String tableName) throws Exception { |
| try { |
| ContentValues values = new ContentValues(); |
| getContext().getContentResolver().insert(uri, values); |
| fail("Accessing " + tableName + " table should require WRITE_EPG_DATA permission."); |
| } catch (SecurityException e) { |
| // Expected exception |
| } |
| } |
| |
| public void verifyUpdate(Uri uri, String tableName) throws Exception { |
| try { |
| ContentValues values = new ContentValues(); |
| getContext().getContentResolver().update(uri, values, null, null); |
| fail("Accessing " + tableName + " table should require WRITE_EPG_DATA permission."); |
| } catch (SecurityException e) { |
| // Expected exception |
| } |
| } |
| |
| public void verifyDelete(Uri uri, String tableName) throws Exception { |
| try { |
| getContext().getContentResolver().delete(uri, null, null); |
| fail("Accessing " + tableName + " table should require WRITE_EPG_DATA permission."); |
| } catch (SecurityException e) { |
| // Expected exception |
| } |
| } |
| |
| public void testQueryChannels() throws Exception { |
| if (!mHasTvInputFramework) return; |
| final String[] projection = { TvContract.Channels._ID }; |
| verifyQuery(TvContract.Channels.CONTENT_URI, projection, "channels"); |
| } |
| |
| public void testInsertChannels() throws Exception { |
| if (!mHasTvInputFramework) return; |
| verifyInsert(TvContract.Channels.CONTENT_URI, "channels"); |
| } |
| |
| public void testUpdateChannels() throws Exception { |
| if (!mHasTvInputFramework) return; |
| verifyUpdate(TvContract.Channels.CONTENT_URI, "channels"); |
| } |
| |
| public void testDeleteChannels() throws Exception { |
| if (!mHasTvInputFramework) return; |
| verifyDelete(TvContract.Channels.CONTENT_URI, "channels"); |
| } |
| |
| public void testQueryPrograms() throws Exception { |
| if (!mHasTvInputFramework) return; |
| final String[] projection = { TvContract.Programs._ID }; |
| verifyQuery(TvContract.Programs.CONTENT_URI, projection, "programs"); |
| } |
| |
| public void testInsertPrograms() throws Exception { |
| if (!mHasTvInputFramework) return; |
| verifyInsert(TvContract.Programs.CONTENT_URI, "programs"); |
| } |
| |
| public void testUpdatePrograms() throws Exception { |
| if (!mHasTvInputFramework) return; |
| verifyUpdate(TvContract.Programs.CONTENT_URI, "programs"); |
| } |
| |
| public void testDeletePrograms() throws Exception { |
| if (!mHasTvInputFramework) return; |
| verifyDelete(TvContract.Programs.CONTENT_URI, "programs"); |
| } |
| } |