android/support/media/tv/WatchNextProgramTest.java - platform/prebuilts/fullsdk/sources/android-28 - Git at Google

 /*
  * 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 android.support.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.ContentValues;
 import android.content.Intent;
 import android.database.Cursor;
 import android.database.MatrixCursor;
 import android.media.tv.TvContentRating;
 import android.net.Uri;
 import android.support.media.tv.TvContractCompat.WatchNextPrograms;
 import android.support.test.InstrumentationRegistry;
 import android.support.test.filters.SdkSuppress;
 import android.support.test.filters.SmallTest;
 import android.support.test.runner.AndroidJUnit4;

 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;

 import java.util.Arrays;
 import java.util.Date;
 import java.util.Objects;

 /**
  * Tests that watch next programs can be created using the Builder pattern and correctly obtain
  * values from them.
  */
 @SmallTest
 @SdkSuppress(minSdkVersion = 26)
 @RunWith(AndroidJUnit4.class)
 public class WatchNextProgramTest {

     @Before
     public void tearDown() {
         if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) {
             return;
         }
         ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver();
         resolver.delete(WatchNextPrograms.CONTENT_URI, null, null);
     }

     @Test
     public void testEmptyPreviewProgram() {
         WatchNextProgram emptyProgram = new WatchNextProgram.Builder().build();
         ContentValues contentValues = emptyProgram.toContentValues(true);
         compareProgram(emptyProgram,
                 WatchNextProgram.fromCursor(getProgramCursor(Program.PROJECTION, contentValues)),
                 true);
     }

     @Test
     public void testSampleProgram() {
         WatchNextProgram sampleProgram = new WatchNextProgram.Builder()
                 .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"))
                 .build();
         ContentValues contentValues = sampleProgram.toContentValues(true);
         compareProgram(sampleProgram,
                 WatchNextProgram.fromCursor(
                         getProgramCursor(WatchNextProgram.PROJECTION, contentValues)), true);

         WatchNextProgram clonedSampleProgram = new WatchNextProgram.Builder(sampleProgram).build();
         compareProgram(sampleProgram, clonedSampleProgram, true);
     }

     @Test
     public void testFullyPopulatedProgram() {
         WatchNextProgram fullyPopulatedProgram = createFullyPopulatedWatchNextProgram();
         ContentValues contentValues = fullyPopulatedProgram.toContentValues(true);
         compareProgram(fullyPopulatedProgram,
                 WatchNextProgram.fromCursor(
                         getProgramCursor(WatchNextProgram.PROJECTION, contentValues)), true);

         WatchNextProgram clonedFullyPopulatedProgram =
                 new WatchNextProgram.Builder(fullyPopulatedProgram).build();
         compareProgram(fullyPopulatedProgram, clonedFullyPopulatedProgram, true);
     }

     @Test
     public void testChannelWithSystemContentProvider() {
         if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) {
             return;
         }
         WatchNextProgram fullyPopulatedProgram = createFullyPopulatedWatchNextProgram();
         ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver();
         Uri watchNextProgramUri = resolver.insert(WatchNextPrograms.CONTENT_URI,
                 fullyPopulatedProgram.toContentValues());

         WatchNextProgram programFromSystemDb =
                 loadWatchNextProgramFromContentProvider(resolver, watchNextProgramUri);
         compareProgram(fullyPopulatedProgram, programFromSystemDb, false);
     }

     @Test
     public void testWatchNextProgramUpdateWithContentProvider() {
         if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) {
             return;
         }

         WatchNextProgram fullyPopulatedProgram = createFullyPopulatedWatchNextProgram();
         ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver();
         Uri watchNextProgramUri = resolver.insert(WatchNextPrograms.CONTENT_URI,
                 fullyPopulatedProgram.toContentValues());

         WatchNextProgram programFromSystemDb =
                 loadWatchNextProgramFromContentProvider(resolver, watchNextProgramUri);
         compareProgram(fullyPopulatedProgram, programFromSystemDb, false);

         // Update a field from a fully loaded watch-next program.
         WatchNextProgram updatedProgram = new WatchNextProgram.Builder(programFromSystemDb)
                 .setInteractionCount(programFromSystemDb.getInteractionCount() + 1).build();
         assertEquals(1, resolver.update(
                 watchNextProgramUri, updatedProgram.toContentValues(), null, null));
         programFromSystemDb =
                 loadWatchNextProgramFromContentProvider(resolver, watchNextProgramUri);
         compareProgram(updatedProgram, programFromSystemDb, false);

         // Update a field with null from a fully loaded watch-next program.
         updatedProgram = new WatchNextProgram.Builder(updatedProgram)
                 .setPreviewVideoUri(null).build();
         assertEquals(1, resolver.update(
                 watchNextProgramUri, updatedProgram.toContentValues(), null, null));
         programFromSystemDb = loadWatchNextProgramFromContentProvider(
                 resolver, watchNextProgramUri);
         compareProgram(updatedProgram, programFromSystemDb, false);

         // Update a field without referencing fully watch-next program.
         ContentValues values = new PreviewProgram.Builder().setInteractionCount(1).build()
                 .toContentValues();
         assertEquals(1, values.size());
         assertEquals(1, resolver.update(watchNextProgramUri, values, null, null));
         programFromSystemDb = loadWatchNextProgramFromContentProvider(
                 resolver, watchNextProgramUri);
         WatchNextProgram expectedProgram = new WatchNextProgram.Builder(programFromSystemDb)
                 .setInteractionCount(1).build();
         compareProgram(expectedProgram, programFromSystemDb, false);
     }

     @Test
     public void testWatchNextProgramEquals() {
         assertEquals(createFullyPopulatedWatchNextProgram(),
                 createFullyPopulatedWatchNextProgram());
     }

     private static WatchNextProgram loadWatchNextProgramFromContentProvider(
             ContentResolver resolver, Uri watchNextProgramUri) {
         try (Cursor cursor = resolver.query(watchNextProgramUri, null, null, null, null)) {
             assertNotNull(cursor);
             assertEquals(1, cursor.getCount());
             cursor.moveToNext();
             return WatchNextProgram.fromCursor(cursor);
         }
     }

     @Test
     public void testWatchNextProgramWithPartialData() {
         WatchNextProgram previewProgram = new WatchNextProgram.Builder()
                 .setInternalProviderId("ID-4321")
                 .setPreviewVideoUri(Uri.parse("http://example.com/preview-video.mpg"))
                 .setLastPlaybackPositionMillis(0)
                 .setDurationMillis(60 * 1000)
                 .setIntentUri(Uri.parse(new Intent(Intent.ACTION_VIEW).toUri(
                         Intent.URI_INTENT_SCHEME)))
                 .setTransient(false)
                 .setType(WatchNextPrograms.TYPE_TV_EPISODE)
                 .setPosterArtAspectRatio(WatchNextPrograms.ASPECT_RATIO_3_2)
                 .setThumbnailAspectRatio(WatchNextPrograms.ASPECT_RATIO_16_9)
                 .setLogoUri(Uri.parse("http://example.com/program-logo.mpg"))
                 .setAvailability(WatchNextPrograms.AVAILABILITY_FREE_WITH_SUBSCRIPTION)
                 .setStartingPrice("9.99 USD")
                 .setOfferPrice("3.99 USD")
                 .setReleaseDate(new Date(97, 2, 8))
                 .setLive(false)
                 .setInteractionType(WatchNextPrograms.INTERACTION_TYPE_VIEWS)
                 .setInteractionCount(99200)
                 .setAuthor("author_name")
                 .setReviewRatingStyle(WatchNextPrograms.REVIEW_RATING_STYLE_PERCENTAGE)
                 .setReviewRating("83.9")
                 .setId(10)
                 .setTitle("Recommended Video 1")
                 .setDescription("You should watch this!")
                 .setPosterArtUri(Uri.parse("http://example.com/poster.png"))
                 .setInternalProviderFlag2(0x0010010084108410L)
                 .build();

         String[] partialProjection = {
                 WatchNextPrograms._ID,
                 WatchNextPrograms.COLUMN_TITLE,
                 WatchNextPrograms.COLUMN_SHORT_DESCRIPTION,
                 WatchNextPrograms.COLUMN_POSTER_ART_URI,
                 WatchNextPrograms.COLUMN_INTERNAL_PROVIDER_FLAG2,
                 WatchNextPrograms.COLUMN_INTERNAL_PROVIDER_ID,
                 WatchNextPrograms.COLUMN_PREVIEW_VIDEO_URI,
                 WatchNextPrograms.COLUMN_LAST_PLAYBACK_POSITION_MILLIS,
                 WatchNextPrograms.COLUMN_DURATION_MILLIS,
                 WatchNextPrograms.COLUMN_INTENT_URI,
                 WatchNextPrograms.COLUMN_TRANSIENT,
                 WatchNextPrograms.COLUMN_TYPE,
                 WatchNextPrograms.COLUMN_POSTER_ART_ASPECT_RATIO,
                 WatchNextPrograms.COLUMN_THUMBNAIL_ASPECT_RATIO,
                 WatchNextPrograms.COLUMN_LOGO_URI,
                 WatchNextPrograms.COLUMN_AVAILABILITY,
                 WatchNextPrograms.COLUMN_STARTING_PRICE,
                 WatchNextPrograms.COLUMN_OFFER_PRICE,
                 WatchNextPrograms.COLUMN_RELEASE_DATE,
                 WatchNextPrograms.COLUMN_ITEM_COUNT,
                 WatchNextPrograms.COLUMN_LIVE,
                 WatchNextPrograms.COLUMN_INTERACTION_TYPE,
                 WatchNextPrograms.COLUMN_INTERACTION_COUNT,
                 WatchNextPrograms.COLUMN_AUTHOR,
                 WatchNextPrograms.COLUMN_REVIEW_RATING_STYLE,
                 WatchNextPrograms.COLUMN_REVIEW_RATING,
         };

         ContentValues contentValues = previewProgram.toContentValues(true);
         compareProgram(previewProgram,
                 WatchNextProgram.fromCursor(getProgramCursor(partialProjection, contentValues)),
                 true);

         WatchNextProgram clonedFullyPopulatedProgram =
                 new WatchNextProgram.Builder(previewProgram).build();
         compareProgram(previewProgram, clonedFullyPopulatedProgram, true);
     }

     private static WatchNextProgram createFullyPopulatedWatchNextProgram() {
         return new WatchNextProgram.Builder()
                 .setTitle("Google")
                 .setInternalProviderId("ID-4321")
                 .setPreviewVideoUri(Uri.parse("http://example.com/preview-video.mpg"))
                 .setLastPlaybackPositionMillis(0)
                 .setDurationMillis(60 * 1000)
                 .setIntentUri(Uri.parse(new Intent(Intent.ACTION_VIEW).toUri(
                         Intent.URI_INTENT_SCHEME)))
                 .setTransient(false)
                 .setType(WatchNextPrograms.TYPE_MOVIE)
                 .setWatchNextType(WatchNextPrograms.WATCH_NEXT_TYPE_CONTINUE)
                 .setPosterArtAspectRatio(WatchNextPrograms.ASPECT_RATIO_2_3)
                 .setThumbnailAspectRatio(WatchNextPrograms.ASPECT_RATIO_16_9)
                 .setLogoUri(Uri.parse("http://example.com/program-logo.mpg"))
                 .setAvailability(WatchNextPrograms.AVAILABILITY_AVAILABLE)
                 .setStartingPrice("12.99 USD")
                 .setOfferPrice("4.99 USD")
                 .setReleaseDate("1997")
                 .setItemCount(3)
                 .setLive(false)
                 .setInteractionType(WatchNextPrograms.INTERACTION_TYPE_LIKES)
                 .setInteractionCount(10200)
                 .setAuthor("author_name")
                 .setReviewRatingStyle(WatchNextPrograms.REVIEW_RATING_STYLE_STARS)
                 .setReviewRating("4.5")
                 .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")
                 .setVideoHeight(1080)
                 .setVideoWidth(1920)
                 .setInternalProviderFlag1(0x4)
                 .setInternalProviderFlag2(0x3)
                 .setInternalProviderFlag3(0x2)
                 .setInternalProviderFlag4(0x1)
                 .setBrowsable(true)
                 .setContentId("CID-8442")
                 .build();
     }

     private static void compareProgram(WatchNextProgram programA, WatchNextProgram programB,
             boolean includeIdAndProtectedFields) {
         assertTrue(Arrays.equals(programA.getAudioLanguages(), programB.getAudioLanguages()));
         assertTrue(Arrays.deepEquals(programA.getCanonicalGenres(), programB.getCanonicalGenres()));
         assertTrue(Arrays.deepEquals(programA.getContentRatings(), programB.getContentRatings()));
         assertEquals(programA.getDescription(), programB.getDescription());
         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.getThumbnailUri(), programB.getThumbnailUri());
         assertEquals(programA.getTitle(), programB.getTitle());
         assertEquals(programA.getVideoHeight(), programB.getVideoHeight());
         assertEquals(programA.getVideoWidth(), programB.getVideoWidth());
         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());
         assertTrue(Objects.equals(programA.getSeasonTitle(), programB.getSeasonTitle()));
         assertEquals(programA.getInternalProviderId(), programB.getInternalProviderId());
         assertEquals(programA.getPreviewVideoUri(), programB.getPreviewVideoUri());
         assertEquals(programA.getLastPlaybackPositionMillis(),
                 programB.getLastPlaybackPositionMillis());
         assertEquals(programA.getDurationMillis(), programB.getDurationMillis());
         assertEquals(programA.getIntentUri(), programB.getIntentUri());
         assertEquals(programA.isTransient(), programB.isTransient());
         assertEquals(programA.getType(), programB.getType());
         assertEquals(programA.getWatchNextType(), programB.getWatchNextType());
         assertEquals(programA.getPosterArtAspectRatio(), programB.getPosterArtAspectRatio());
         assertEquals(programA.getThumbnailAspectRatio(), programB.getThumbnailAspectRatio());
         assertEquals(programA.getLogoUri(), programB.getLogoUri());
         assertEquals(programA.getAvailability(), programB.getAvailability());
         assertEquals(programA.getStartingPrice(), programB.getStartingPrice());
         assertEquals(programA.getOfferPrice(), programB.getOfferPrice());
         assertEquals(programA.getReleaseDate(), programB.getReleaseDate());
         assertEquals(programA.getItemCount(), programB.getItemCount());
         assertEquals(programA.isLive(), programB.isLive());
         assertEquals(programA.getInteractionType(), programB.getInteractionType());
         assertEquals(programA.getInteractionCount(), programB.getInteractionCount());
         assertEquals(programA.getAuthor(), programB.getAuthor());
         assertEquals(programA.getReviewRatingStyle(), programB.getReviewRatingStyle());
         assertEquals(programA.getReviewRating(), programB.getReviewRating());
         assertEquals(programA.getContentId(), programB.getContentId());
         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());
             // When we insert a channel using toContentValues() to the system, we drop some
             // protected fields since they only can be modified by system apps.
             assertEquals(programA.isBrowsable(), programB.isBrowsable());
             assertEquals(programA.toContentValues(), programB.toContentValues());
             assertEquals(programA, programB);
         }
     }

     private static MatrixCursor getProgramCursor(String[] projection, ContentValues contentValues) {
         MatrixCursor cursor = new MatrixCursor(projection);
         MatrixCursor.RowBuilder builder = cursor.newRow();
         for (String col : projection) {
             if (col != null) {
                 builder.add(col, contentValues.get(col));
             }
         }
         cursor.moveToFirst();
         return cursor;
     }
 }
	/*
	* 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 android.support.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.ContentValues;
	import android.content.Intent;
	import android.database.Cursor;
	import android.database.MatrixCursor;
	import android.media.tv.TvContentRating;
	import android.net.Uri;
	import android.support.media.tv.TvContractCompat.WatchNextPrograms;
	import android.support.test.InstrumentationRegistry;
	import android.support.test.filters.SdkSuppress;
	import android.support.test.filters.SmallTest;
	import android.support.test.runner.AndroidJUnit4;

	import org.junit.Before;
	import org.junit.Test;
	import org.junit.runner.RunWith;

	import java.util.Arrays;
	import java.util.Date;
	import java.util.Objects;

	/**
	* Tests that watch next programs can be created using the Builder pattern and correctly obtain
	* values from them.
	*/
	@SmallTest
	@SdkSuppress(minSdkVersion = 26)
	@RunWith(AndroidJUnit4.class)
	public class WatchNextProgramTest {

	@Before
	public void tearDown() {
	if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) {
	return;
	}
	ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver();
	resolver.delete(WatchNextPrograms.CONTENT_URI, null, null);
	}

	@Test
	public void testEmptyPreviewProgram() {
	WatchNextProgram emptyProgram = new WatchNextProgram.Builder().build();
	ContentValues contentValues = emptyProgram.toContentValues(true);
	compareProgram(emptyProgram,
	WatchNextProgram.fromCursor(getProgramCursor(Program.PROJECTION, contentValues)),
	true);
	}

	@Test
	public void testSampleProgram() {
	WatchNextProgram sampleProgram = new WatchNextProgram.Builder()
	.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"))
	.build();
	ContentValues contentValues = sampleProgram.toContentValues(true);
	compareProgram(sampleProgram,
	WatchNextProgram.fromCursor(
	getProgramCursor(WatchNextProgram.PROJECTION, contentValues)), true);

	WatchNextProgram clonedSampleProgram = new WatchNextProgram.Builder(sampleProgram).build();
	compareProgram(sampleProgram, clonedSampleProgram, true);
	}

	@Test
	public void testFullyPopulatedProgram() {
	WatchNextProgram fullyPopulatedProgram = createFullyPopulatedWatchNextProgram();
	ContentValues contentValues = fullyPopulatedProgram.toContentValues(true);
	compareProgram(fullyPopulatedProgram,
	WatchNextProgram.fromCursor(
	getProgramCursor(WatchNextProgram.PROJECTION, contentValues)), true);

	WatchNextProgram clonedFullyPopulatedProgram =
	new WatchNextProgram.Builder(fullyPopulatedProgram).build();
	compareProgram(fullyPopulatedProgram, clonedFullyPopulatedProgram, true);
	}

	@Test
	public void testChannelWithSystemContentProvider() {
	if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) {
	return;
	}
	WatchNextProgram fullyPopulatedProgram = createFullyPopulatedWatchNextProgram();
	ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver();
	Uri watchNextProgramUri = resolver.insert(WatchNextPrograms.CONTENT_URI,
	fullyPopulatedProgram.toContentValues());

	WatchNextProgram programFromSystemDb =
	loadWatchNextProgramFromContentProvider(resolver, watchNextProgramUri);
	compareProgram(fullyPopulatedProgram, programFromSystemDb, false);
	}

	@Test
	public void testWatchNextProgramUpdateWithContentProvider() {
	if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) {
	return;
	}

	WatchNextProgram fullyPopulatedProgram = createFullyPopulatedWatchNextProgram();
	ContentResolver resolver = InstrumentationRegistry.getContext().getContentResolver();
	Uri watchNextProgramUri = resolver.insert(WatchNextPrograms.CONTENT_URI,
	fullyPopulatedProgram.toContentValues());

	WatchNextProgram programFromSystemDb =
	loadWatchNextProgramFromContentProvider(resolver, watchNextProgramUri);
	compareProgram(fullyPopulatedProgram, programFromSystemDb, false);

	// Update a field from a fully loaded watch-next program.
	WatchNextProgram updatedProgram = new WatchNextProgram.Builder(programFromSystemDb)
	.setInteractionCount(programFromSystemDb.getInteractionCount() + 1).build();
	assertEquals(1, resolver.update(
	watchNextProgramUri, updatedProgram.toContentValues(), null, null));
	programFromSystemDb =
	loadWatchNextProgramFromContentProvider(resolver, watchNextProgramUri);
	compareProgram(updatedProgram, programFromSystemDb, false);

	// Update a field with null from a fully loaded watch-next program.
	updatedProgram = new WatchNextProgram.Builder(updatedProgram)
	.setPreviewVideoUri(null).build();
	assertEquals(1, resolver.update(
	watchNextProgramUri, updatedProgram.toContentValues(), null, null));
	programFromSystemDb = loadWatchNextProgramFromContentProvider(
	resolver, watchNextProgramUri);
	compareProgram(updatedProgram, programFromSystemDb, false);

	// Update a field without referencing fully watch-next program.
	ContentValues values = new PreviewProgram.Builder().setInteractionCount(1).build()
	.toContentValues();
	assertEquals(1, values.size());
	assertEquals(1, resolver.update(watchNextProgramUri, values, null, null));
	programFromSystemDb = loadWatchNextProgramFromContentProvider(
	resolver, watchNextProgramUri);
	WatchNextProgram expectedProgram = new WatchNextProgram.Builder(programFromSystemDb)
	.setInteractionCount(1).build();
	compareProgram(expectedProgram, programFromSystemDb, false);
	}

	@Test
	public void testWatchNextProgramEquals() {
	assertEquals(createFullyPopulatedWatchNextProgram(),
	createFullyPopulatedWatchNextProgram());
	}

	private static WatchNextProgram loadWatchNextProgramFromContentProvider(
	ContentResolver resolver, Uri watchNextProgramUri) {
	try (Cursor cursor = resolver.query(watchNextProgramUri, null, null, null, null)) {
	assertNotNull(cursor);
	assertEquals(1, cursor.getCount());
	cursor.moveToNext();
	return WatchNextProgram.fromCursor(cursor);
	}
	}

	@Test
	public void testWatchNextProgramWithPartialData() {
	WatchNextProgram previewProgram = new WatchNextProgram.Builder()
	.setInternalProviderId("ID-4321")
	.setPreviewVideoUri(Uri.parse("http://example.com/preview-video.mpg"))
	.setLastPlaybackPositionMillis(0)
	.setDurationMillis(60 * 1000)
	.setIntentUri(Uri.parse(new Intent(Intent.ACTION_VIEW).toUri(
	Intent.URI_INTENT_SCHEME)))
	.setTransient(false)
	.setType(WatchNextPrograms.TYPE_TV_EPISODE)
	.setPosterArtAspectRatio(WatchNextPrograms.ASPECT_RATIO_3_2)
	.setThumbnailAspectRatio(WatchNextPrograms.ASPECT_RATIO_16_9)
	.setLogoUri(Uri.parse("http://example.com/program-logo.mpg"))
	.setAvailability(WatchNextPrograms.AVAILABILITY_FREE_WITH_SUBSCRIPTION)
	.setStartingPrice("9.99 USD")
	.setOfferPrice("3.99 USD")
	.setReleaseDate(new Date(97, 2, 8))
	.setLive(false)
	.setInteractionType(WatchNextPrograms.INTERACTION_TYPE_VIEWS)
	.setInteractionCount(99200)
	.setAuthor("author_name")
	.setReviewRatingStyle(WatchNextPrograms.REVIEW_RATING_STYLE_PERCENTAGE)
	.setReviewRating("83.9")
	.setId(10)
	.setTitle("Recommended Video 1")
	.setDescription("You should watch this!")
	.setPosterArtUri(Uri.parse("http://example.com/poster.png"))
	.setInternalProviderFlag2(0x0010010084108410L)
	.build();

	String[] partialProjection = {
	WatchNextPrograms._ID,
	WatchNextPrograms.COLUMN_TITLE,
	WatchNextPrograms.COLUMN_SHORT_DESCRIPTION,
	WatchNextPrograms.COLUMN_POSTER_ART_URI,
	WatchNextPrograms.COLUMN_INTERNAL_PROVIDER_FLAG2,
	WatchNextPrograms.COLUMN_INTERNAL_PROVIDER_ID,
	WatchNextPrograms.COLUMN_PREVIEW_VIDEO_URI,
	WatchNextPrograms.COLUMN_LAST_PLAYBACK_POSITION_MILLIS,
	WatchNextPrograms.COLUMN_DURATION_MILLIS,
	WatchNextPrograms.COLUMN_INTENT_URI,
	WatchNextPrograms.COLUMN_TRANSIENT,
	WatchNextPrograms.COLUMN_TYPE,
	WatchNextPrograms.COLUMN_POSTER_ART_ASPECT_RATIO,
	WatchNextPrograms.COLUMN_THUMBNAIL_ASPECT_RATIO,
	WatchNextPrograms.COLUMN_LOGO_URI,
	WatchNextPrograms.COLUMN_AVAILABILITY,
	WatchNextPrograms.COLUMN_STARTING_PRICE,
	WatchNextPrograms.COLUMN_OFFER_PRICE,
	WatchNextPrograms.COLUMN_RELEASE_DATE,
	WatchNextPrograms.COLUMN_ITEM_COUNT,
	WatchNextPrograms.COLUMN_LIVE,
	WatchNextPrograms.COLUMN_INTERACTION_TYPE,
	WatchNextPrograms.COLUMN_INTERACTION_COUNT,
	WatchNextPrograms.COLUMN_AUTHOR,
	WatchNextPrograms.COLUMN_REVIEW_RATING_STYLE,
	WatchNextPrograms.COLUMN_REVIEW_RATING,
	};

	ContentValues contentValues = previewProgram.toContentValues(true);
	compareProgram(previewProgram,
	WatchNextProgram.fromCursor(getProgramCursor(partialProjection, contentValues)),
	true);

	WatchNextProgram clonedFullyPopulatedProgram =
	new WatchNextProgram.Builder(previewProgram).build();
	compareProgram(previewProgram, clonedFullyPopulatedProgram, true);
	}

	private static WatchNextProgram createFullyPopulatedWatchNextProgram() {
	return new WatchNextProgram.Builder()
	.setTitle("Google")
	.setInternalProviderId("ID-4321")
	.setPreviewVideoUri(Uri.parse("http://example.com/preview-video.mpg"))
	.setLastPlaybackPositionMillis(0)
	.setDurationMillis(60 * 1000)
	.setIntentUri(Uri.parse(new Intent(Intent.ACTION_VIEW).toUri(
	Intent.URI_INTENT_SCHEME)))
	.setTransient(false)
	.setType(WatchNextPrograms.TYPE_MOVIE)
	.setWatchNextType(WatchNextPrograms.WATCH_NEXT_TYPE_CONTINUE)
	.setPosterArtAspectRatio(WatchNextPrograms.ASPECT_RATIO_2_3)
	.setThumbnailAspectRatio(WatchNextPrograms.ASPECT_RATIO_16_9)
	.setLogoUri(Uri.parse("http://example.com/program-logo.mpg"))
	.setAvailability(WatchNextPrograms.AVAILABILITY_AVAILABLE)
	.setStartingPrice("12.99 USD")
	.setOfferPrice("4.99 USD")
	.setReleaseDate("1997")
	.setItemCount(3)
	.setLive(false)
	.setInteractionType(WatchNextPrograms.INTERACTION_TYPE_LIKES)
	.setInteractionCount(10200)
	.setAuthor("author_name")
	.setReviewRatingStyle(WatchNextPrograms.REVIEW_RATING_STYLE_STARS)
	.setReviewRating("4.5")
	.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")
	.setVideoHeight(1080)
	.setVideoWidth(1920)
	.setInternalProviderFlag1(0x4)
	.setInternalProviderFlag2(0x3)
	.setInternalProviderFlag3(0x2)
	.setInternalProviderFlag4(0x1)
	.setBrowsable(true)
	.setContentId("CID-8442")
	.build();
	}

	private static void compareProgram(WatchNextProgram programA, WatchNextProgram programB,
	boolean includeIdAndProtectedFields) {
	assertTrue(Arrays.equals(programA.getAudioLanguages(), programB.getAudioLanguages()));
	assertTrue(Arrays.deepEquals(programA.getCanonicalGenres(), programB.getCanonicalGenres()));
	assertTrue(Arrays.deepEquals(programA.getContentRatings(), programB.getContentRatings()));
	assertEquals(programA.getDescription(), programB.getDescription());
	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.getThumbnailUri(), programB.getThumbnailUri());
	assertEquals(programA.getTitle(), programB.getTitle());
	assertEquals(programA.getVideoHeight(), programB.getVideoHeight());
	assertEquals(programA.getVideoWidth(), programB.getVideoWidth());
	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());
	assertTrue(Objects.equals(programA.getSeasonTitle(), programB.getSeasonTitle()));
	assertEquals(programA.getInternalProviderId(), programB.getInternalProviderId());
	assertEquals(programA.getPreviewVideoUri(), programB.getPreviewVideoUri());
	assertEquals(programA.getLastPlaybackPositionMillis(),
	programB.getLastPlaybackPositionMillis());
	assertEquals(programA.getDurationMillis(), programB.getDurationMillis());
	assertEquals(programA.getIntentUri(), programB.getIntentUri());
	assertEquals(programA.isTransient(), programB.isTransient());
	assertEquals(programA.getType(), programB.getType());
	assertEquals(programA.getWatchNextType(), programB.getWatchNextType());
	assertEquals(programA.getPosterArtAspectRatio(), programB.getPosterArtAspectRatio());
	assertEquals(programA.getThumbnailAspectRatio(), programB.getThumbnailAspectRatio());
	assertEquals(programA.getLogoUri(), programB.getLogoUri());
	assertEquals(programA.getAvailability(), programB.getAvailability());
	assertEquals(programA.getStartingPrice(), programB.getStartingPrice());
	assertEquals(programA.getOfferPrice(), programB.getOfferPrice());
	assertEquals(programA.getReleaseDate(), programB.getReleaseDate());
	assertEquals(programA.getItemCount(), programB.getItemCount());
	assertEquals(programA.isLive(), programB.isLive());
	assertEquals(programA.getInteractionType(), programB.getInteractionType());
	assertEquals(programA.getInteractionCount(), programB.getInteractionCount());
	assertEquals(programA.getAuthor(), programB.getAuthor());
	assertEquals(programA.getReviewRatingStyle(), programB.getReviewRatingStyle());
	assertEquals(programA.getReviewRating(), programB.getReviewRating());
	assertEquals(programA.getContentId(), programB.getContentId());
	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());
	// When we insert a channel using toContentValues() to the system, we drop some
	// protected fields since they only can be modified by system apps.
	assertEquals(programA.isBrowsable(), programB.isBrowsable());
	assertEquals(programA.toContentValues(), programB.toContentValues());
	assertEquals(programA, programB);
	}
	}

	private static MatrixCursor getProgramCursor(String[] projection, ContentValues contentValues) {
	MatrixCursor cursor = new MatrixCursor(projection);
	MatrixCursor.RowBuilder builder = cursor.newRow();
	for (String col : projection) {
	if (col != null) {
	builder.add(col, contentValues.get(col));
	}
	}
	cursor.moveToFirst();
	return cursor;
	}
	}