/* * 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 androidx.tvprovider.media.tv; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertTrue; import android.content.ContentResolver; import android.content.ContentUris; import android.content.ContentValues; import android.database.Cursor; import android.database.MatrixCursor; import android.media.tv.TvContentRating; import android.net.Uri; import android.os.Build; import android.support.test.InstrumentationRegistry; import android.support.test.filters.SdkSuppress; import android.support.test.filters.SmallTest; import android.support.test.runner.AndroidJUnit4; import androidx.tvprovider.media.tv.TvContractCompat.Channels; import androidx.tvprovider.media.tv.TvContractCompat.Programs; import org.junit.After; import org.junit.Test; import org.junit.runner.RunWith; import java.util.Arrays; import java.util.Objects; /** * Tests that programs can be created using the Builder pattern and correctly obtain * values from them. */ @SmallTest @RunWith(AndroidJUnit4.class) @SdkSuppress(minSdkVersion = Build.VERSION_CODES.LOLLIPOP) public class ProgramTest { @After public void tearDown() { if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { return; } ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver(); resolver.delete(Channels.CONTENT_URI, null, null); } @Test public void testEmptyProgram() { Program emptyProgram = new Program.Builder() .build(); ContentValues contentValues = emptyProgram.toContentValues(); compareProgram(emptyProgram, Program.fromCursor(getProgramCursor(Program.PROJECTION, contentValues)), true); } @Test public void testSampleProgram() { Program sampleProgram = new Program.Builder() .setPackageName("My package") .setTitle("Program Title") .setDescription("This is a sample program") .setEpisodeNumber(5) .setSeasonNumber("The Final Season", 7) .setThumbnailUri(Uri.parse("http://www.example.com/programs/poster.png")) .setChannelId(3) .setStartTimeUtcMillis(0) .setEndTimeUtcMillis(1000) .build(); ContentValues contentValues = sampleProgram.toContentValues(); compareProgram(sampleProgram, Program.fromCursor(getProgramCursor(Program.PROJECTION, contentValues)), true); Program clonedSampleProgram = new Program.Builder(sampleProgram).build(); compareProgram(sampleProgram, clonedSampleProgram, true); } @Test public void testFullyPopulatedProgram() { Program fullyPopulatedProgram = createFullyPopulatedProgram(3); ContentValues contentValues = fullyPopulatedProgram.toContentValues(); compareProgram(fullyPopulatedProgram, Program.fromCursor(getProgramCursor(Program.PROJECTION, contentValues)), true); Program clonedFullyPopulatedProgram = new Program.Builder(fullyPopulatedProgram).build(); compareProgram(fullyPopulatedProgram, clonedFullyPopulatedProgram, true); } @Test public void testChannelWithSystemContentProvider() { if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { return; } Channel channel = new Channel.Builder() .setInputId("TestInputService") .setType(TvContractCompat.Channels.TYPE_OTHER) .build(); ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver(); Uri channelUri = resolver.insert(Channels.CONTENT_URI, channel.toContentValues()); assertNotNull(channelUri); Program fullyPopulatedProgram = createFullyPopulatedProgram(ContentUris.parseId(channelUri)); Uri programUri = resolver.insert(Programs.CONTENT_URI, fullyPopulatedProgram.toContentValues()); Program programFromSystemDb = loadProgramFromContentProvider(resolver, programUri); compareProgram(fullyPopulatedProgram, programFromSystemDb, false); } @Test public void testProgramUpdateWithContentProvider() { if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { return; } Channel channel = new Channel.Builder() .setInputId("TestInputService") .setType(TvContractCompat.Channels.TYPE_OTHER) .build(); ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver(); Uri channelUri = resolver.insert(Channels.CONTENT_URI, channel.toContentValues()); assertNotNull(channelUri); Program fullyPopulatedProgram = createFullyPopulatedProgram(ContentUris.parseId(channelUri)); Uri programUri = resolver.insert(Programs.CONTENT_URI, fullyPopulatedProgram.toContentValues()); Program programFromSystemDb = loadProgramFromContentProvider(resolver, programUri); compareProgram(fullyPopulatedProgram, programFromSystemDb, false); // Update a field from a fully loaded program. Program updatedProgram = new Program.Builder(programFromSystemDb) .setDescription("description1").build(); assertEquals(1, resolver.update( programUri, updatedProgram.toContentValues(), null, null)); programFromSystemDb = loadProgramFromContentProvider(resolver, programUri); compareProgram(updatedProgram, programFromSystemDb, false); // Update a field with null from a fully loaded program. updatedProgram = new Program.Builder(updatedProgram) .setLongDescription(null).build(); assertEquals(1, resolver.update( programUri, updatedProgram.toContentValues(), null, null)); programFromSystemDb = loadProgramFromContentProvider(resolver, programUri); compareProgram(updatedProgram, programFromSystemDb, false); // Update a field without referencing fully loaded program. ContentValues values = new Program.Builder().setDescription("description2").build() .toContentValues(); assertEquals(1, values.size()); assertEquals(1, resolver.update(programUri, values, null, null)); programFromSystemDb = loadProgramFromContentProvider(resolver, programUri); Program expectedProgram = new Program.Builder(programFromSystemDb) .setDescription("description2").build(); compareProgram(expectedProgram, programFromSystemDb, false); } @Test public void testProgramEquals() { assertEquals(createFullyPopulatedProgram(1), createFullyPopulatedProgram(1)); } private static Program loadProgramFromContentProvider( ContentResolver resolver, Uri programUri) { try (Cursor cursor = resolver.query(programUri, null, null, null, null)) { assertNotNull(cursor); assertEquals(1, cursor.getCount()); cursor.moveToNext(); return Program.fromCursor(cursor); } } private static Program createFullyPopulatedProgram(long channelId) { return new Program.Builder() .setSearchable(false) .setThumbnailUri(Uri.parse("http://example.com/thumbnail.png")) .setAudioLanguages(new String [] {"eng", "kor"}) .setCanonicalGenres(new String[] {TvContractCompat.Programs.Genres.MOVIES}) .setContentRatings(new TvContentRating[] { TvContentRating.createRating("com.android.tv", "US_TV", "US_TV_Y7")}) .setDescription("This is a sample program") .setEpisodeNumber("Pilot", 0) .setEpisodeTitle("Hello World") .setLongDescription("This is a longer description than the previous description") .setPosterArtUri(Uri.parse("http://example.com/poster.png")) .setSeasonNumber("The Final Season", 7) .setSeasonTitle("The Final Season") .setTitle("Google") .setVideoHeight(1080) .setVideoWidth(1920) .setInternalProviderFlag1(0x4) .setInternalProviderFlag2(0x3) .setInternalProviderFlag3(0x2) .setInternalProviderFlag4(0x1) .setReviewRatingStyle(Programs.REVIEW_RATING_STYLE_PERCENTAGE) .setReviewRating("83.9") .setChannelId(channelId) .setStartTimeUtcMillis(0) .setEndTimeUtcMillis(1000) .setBroadcastGenres(new String[] {"Music", "Family"}) .setRecordingProhibited(false) .build(); } private static void compareProgram(Program programA, Program programB, boolean includeIdAndProtectedFields) { assertTrue(Arrays.equals(programA.getAudioLanguages(), programB.getAudioLanguages())); assertTrue(Arrays.deepEquals(programA.getBroadcastGenres(), programB.getBroadcastGenres())); assertTrue(Arrays.deepEquals(programA.getCanonicalGenres(), programB.getCanonicalGenres())); assertEquals(programA.getChannelId(), programB.getChannelId()); assertTrue(Arrays.deepEquals(programA.getContentRatings(), programB.getContentRatings())); assertEquals(programA.getDescription(), programB.getDescription()); assertEquals(programA.getEndTimeUtcMillis(), programB.getEndTimeUtcMillis()); assertEquals(programA.getEpisodeNumber(), programB.getEpisodeNumber()); assertEquals(programA.getEpisodeTitle(), programB.getEpisodeTitle()); assertEquals(programA.getLongDescription(), programB.getLongDescription()); assertEquals(programA.getPosterArtUri(), programB.getPosterArtUri()); assertEquals(programA.getSeasonNumber(), programB.getSeasonNumber()); assertEquals(programA.getStartTimeUtcMillis(), programB.getStartTimeUtcMillis()); assertEquals(programA.getThumbnailUri(), programB.getThumbnailUri()); assertEquals(programA.getTitle(), programB.getTitle()); assertEquals(programA.getVideoHeight(), programB.getVideoHeight()); assertEquals(programA.getVideoWidth(), programB.getVideoWidth()); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { assertEquals(programA.isSearchable(), programB.isSearchable()); assertEquals(programA.getInternalProviderFlag1(), programB.getInternalProviderFlag1()); assertEquals(programA.getInternalProviderFlag2(), programB.getInternalProviderFlag2()); assertEquals(programA.getInternalProviderFlag3(), programB.getInternalProviderFlag3()); assertEquals(programA.getInternalProviderFlag4(), programB.getInternalProviderFlag4()); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) { assertTrue(Objects.equals(programA.getSeasonTitle(), programB.getSeasonTitle())); assertTrue(Objects.equals(programA.isRecordingProhibited(), programB.isRecordingProhibited())); } if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { assertEquals(programA.getReviewRatingStyle(), programB.getReviewRatingStyle()); assertEquals(programA.getReviewRating(), programB.getReviewRating()); } if (includeIdAndProtectedFields) { // Skip row ID since the one from system DB has the valid ID while the other does not. assertEquals(programA.getId(), programB.getId()); assertEquals(programA.getPackageName(), programB.getPackageName()); assertEquals(programA.toContentValues(), programB.toContentValues()); } } private static MatrixCursor getProgramCursor(String[] projection, ContentValues contentValues) { MatrixCursor cursor = new MatrixCursor(projection); MatrixCursor.RowBuilder builder = cursor.newRow(); for (String row : projection) { if (row != null) { builder.add(row, contentValues.get(row)); } } cursor.moveToFirst(); return cursor; } }