| /* |
| * Copyright 2018 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.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.graphics.Bitmap; |
| import android.graphics.BitmapFactory; |
| 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 org.junit.After; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.ExpectedException; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| import java.io.IOException; |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.Objects; |
| |
| /** |
| * Test that {@link PreviewChannelHelper} can perform CRUD operations on |
| * {@link PreviewChannel PreviewChannels} and {@link PreviewProgram PreviewPrograms} correctly. |
| * All of the following tests involve the system content provider. |
| */ |
| @SmallTest |
| @SdkSuppress(minSdkVersion = Build.VERSION_CODES.O) |
| @RunWith(JUnit4.class) |
| public class PreviewChannelHelperTest { |
| |
| |
| private Context mContext; |
| |
| @Rule |
| public ExpectedException thrown = ExpectedException.none(); |
| |
| /** |
| * taken from {@link PreviewProgram} |
| */ |
| private static PreviewProgram.Builder createFullyPopulatedPreviewProgram(long channelId) { |
| return new PreviewProgram.Builder() |
| .setTitle("Google") |
| .setInternalProviderId("ID-4321") |
| .setChannelId(channelId) |
| .setWeight(100) |
| .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(TvContractCompat.PreviewPrograms.TYPE_MOVIE) |
| .setPosterArtAspectRatio(TvContractCompat.PreviewPrograms.ASPECT_RATIO_2_3) |
| .setThumbnailAspectRatio(TvContractCompat.PreviewPrograms.ASPECT_RATIO_16_9) |
| .setLogoUri(Uri.parse("http://example.com/program-logo.mpg")) |
| .setAvailability(TvContractCompat.PreviewPrograms.AVAILABILITY_AVAILABLE) |
| .setStartingPrice("12.99 USD") |
| .setOfferPrice("4.99 USD") |
| .setReleaseDate("1997") |
| .setItemCount(3) |
| .setLive(false) |
| .setInteractionType(TvContractCompat.PreviewPrograms.INTERACTION_TYPE_LIKES) |
| .setInteractionCount(10200) |
| .setAuthor("author_name") |
| .setReviewRatingStyle(TvContractCompat.PreviewPrograms.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-8642"); |
| } |
| |
| private static void compareProgram(PreviewProgram programA, PreviewProgram programB) { |
| assertTrue(Arrays.equals(programA.getAudioLanguages(), programB.getAudioLanguages())); |
| 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.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.getWeight(), programB.getWeight()); |
| assertEquals(programA.isTransient(), programB.isTransient()); |
| assertEquals(programA.getType(), programB.getType()); |
| 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()); |
| } |
| |
| private static WatchNextProgram.Builder 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(TvContractCompat.WatchNextPrograms.TYPE_MOVIE) |
| .setWatchNextType(TvContractCompat.WatchNextPrograms.WATCH_NEXT_TYPE_CONTINUE) |
| .setPosterArtAspectRatio(TvContractCompat.WatchNextPrograms.ASPECT_RATIO_2_3) |
| .setThumbnailAspectRatio(TvContractCompat.WatchNextPrograms.ASPECT_RATIO_16_9) |
| .setLogoUri(Uri.parse("http://example.com/program-logo.mpg")) |
| .setAvailability(TvContractCompat.WatchNextPrograms.AVAILABILITY_AVAILABLE) |
| .setStartingPrice("12.99 USD") |
| .setOfferPrice("4.99 USD") |
| .setReleaseDate("1997") |
| .setItemCount(3) |
| .setLive(false) |
| .setInteractionType(TvContractCompat.WatchNextPrograms.INTERACTION_TYPE_LIKES) |
| .setInteractionCount(10200) |
| .setAuthor("author_name") |
| .setReviewRatingStyle(TvContractCompat.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"); |
| } |
| |
| private static void compareProgram(WatchNextProgram programA, WatchNextProgram programB) { |
| 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()); |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| mContext = InstrumentationRegistry.getContext(); |
| |
| } |
| |
| @After |
| public void tearDown() { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| mContext.getContentResolver().delete( |
| TvContractCompat.Channels.CONTENT_URI, null, null); |
| mContext = null; |
| } |
| |
| /** |
| * Test CR of CRUD |
| * Test that the PreviewChannelHelper can correctly create and read preview channels. |
| */ |
| @Test |
| public void testPreviewChannelCreation() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| PreviewChannel.Builder builder = createFullyPopulatedPreviewChannel(); |
| long channelId = helper.publishDefaultChannel(builder.build()); |
| PreviewChannel channelFromTvProvider = getPreviewChannel(helper, channelId); |
| assertTrue(channelsEqual(builder.build(), channelFromTvProvider)); |
| } |
| |
| @Test |
| public void testLogoRequiredForChannelCreation() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| PreviewChannel.Builder builder = createFullyPopulatedPreviewChannel(); |
| builder.setLogo(Uri.parse("bogus")); |
| thrown.expect(IOException.class); |
| helper.publishDefaultChannel(builder.build()); |
| List<PreviewChannel> channels = helper.getAllChannels(); |
| assertEquals(0, channels.size()); |
| } |
| |
| /** |
| * Test CR of CRUD |
| * Test that the PreviewChannelHelper can correctly create and read preview channels, when |
| * internalProviderId is null. |
| */ |
| @Test |
| public void testPreviewChannelCreationWithNullProviderId() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannel.Builder builder = createFullyPopulatedPreviewChannel(); |
| builder.setInternalProviderId(null); |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| long channelId = helper.publishChannel(builder.build()); |
| PreviewChannel channelFromTvProvider = getPreviewChannel(helper, channelId); |
| assertTrue(channelsEqual(builder.build(), channelFromTvProvider)); |
| } |
| |
| /** |
| * All this method is actually doing is |
| * <pre> |
| * |
| * PreviewChannel channelFromTvProvider = helper.getPreviewChannel(channelId); |
| * </pre> |
| * However, due to a known issue, when logo is persisted, the file status is not consistent |
| * between openInputStream and openOutputStream. So as a workaround, a wait period is applied |
| * to make sure that the logo file is written into the disk. |
| */ |
| private PreviewChannel getPreviewChannel(PreviewChannelHelper helper, |
| long channelId) { |
| boolean logoReady = false; |
| PreviewChannel channel = null; |
| while (!logoReady) { |
| try { |
| Thread.sleep(50); |
| } catch (InterruptedException e) { |
| } |
| channel = helper.getPreviewChannel(channelId); |
| logoReady = null != channel.getLogo(mContext); |
| } |
| return channel; |
| } |
| |
| /** |
| * Test CR of CRUD |
| * Test that all published preview channels can be read at once. |
| */ |
| @Test |
| public void testAllPublishedChannelsRead() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| PreviewChannel.Builder builder = createFullyPopulatedPreviewChannel(); |
| builder.setInternalProviderId("1"); |
| helper.publishChannel(builder.build()); |
| builder.setInternalProviderId("11"); |
| helper.publishChannel(builder.build()); |
| builder.setInternalProviderId("111"); |
| helper.publishChannel(builder.build()); |
| builder.setInternalProviderId("1111"); |
| helper.publishChannel(builder.build()); |
| List<PreviewChannel> allChannels = helper.getAllChannels(); |
| assertEquals(4, allChannels.size()); |
| } |
| |
| /** |
| * Test UR of CRUD |
| * Test that the PreviewChannelHelper can correctly update and read preview channels. |
| */ |
| @Test |
| public void testPreviewChannelUpdate() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| PreviewChannel.Builder builder = createFullyPopulatedPreviewChannel(); |
| long channelId = helper.publishChannel(builder.build()); |
| PreviewChannel channelFromTvProvider = getPreviewChannel(helper, channelId); |
| PreviewChannel channel = builder.build(); |
| assertTrue(channelsEqual(channel, channelFromTvProvider)); |
| |
| PreviewChannel patch = new PreviewChannel.Builder() |
| .setDisplayName(channel.getDisplayName()) |
| .setAppLinkIntentUri(channel.getAppLinkIntentUri()) |
| .setDescription("Patch description").build(); |
| helper.updatePreviewChannel(channelId, patch); |
| channelFromTvProvider = helper.getPreviewChannel(channelId); |
| assertFalse(channelsEqual(channel, channelFromTvProvider)); |
| assertEquals(channelFromTvProvider.getDescription(), "Patch description"); |
| } |
| |
| /** |
| * Tests that data is not being updated unnecessarily |
| */ |
| @Test |
| public void testDefensiveUpdatePreviewChannel() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| final int[] channelUpdateCount = {0}; |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext) { |
| @Override |
| protected void updatePreviewChannelInternal(long channelId, PreviewChannel channel) { |
| channelUpdateCount[0]++; |
| } |
| }; |
| PreviewChannel.Builder builder = createFullyPopulatedPreviewChannel(); |
| long channelId = helper.publishChannel(builder.build()); |
| PreviewChannel fromProvider = helper.getPreviewChannel(channelId); |
| channelsEqual(builder.build(), fromProvider); |
| helper.updatePreviewChannel(channelId, builder.build()); |
| assertEquals(0, channelUpdateCount[0]); |
| |
| final Uri uri = Uri.parse(new Intent(Intent.ACTION_VIEW).toUri(Intent.URI_INTENT_SCHEME)); |
| PreviewChannel channel = new PreviewChannel.Builder() |
| .setDisplayName("Test Display Name Udpate") |
| .setDescription("Test Preview Channel Description") |
| .setAppLinkIntentUri(uri).build(); |
| |
| helper.updatePreviewChannel(channelId, channel); |
| assertEquals(1, channelUpdateCount[0]); |
| } |
| |
| @Test |
| public void testPreviewResolverChannelDeletion() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| PreviewChannel.Builder builder = createFullyPopulatedPreviewChannel(); |
| long channelId = helper.publishChannel(builder.build()); |
| PreviewChannel channelFromTvProvider = getPreviewChannel(helper, channelId); |
| assertTrue(channelsEqual(builder.build(), channelFromTvProvider)); |
| |
| helper.deletePreviewChannel(channelId); |
| channelFromTvProvider = helper.getPreviewChannel(channelId); |
| assertNull(channelFromTvProvider); |
| } |
| |
| @Test |
| public void testPreviewProgramCreation() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| PreviewChannel.Builder channelBuilder = createFullyPopulatedPreviewChannel(); |
| long channelId = helper.publishChannel(channelBuilder.build()); |
| PreviewProgram program = createFullyPopulatedPreviewProgram(channelId).build(); |
| long programId = helper.publishPreviewProgram(program); |
| PreviewProgram programFromProvider = helper.getPreviewProgram(programId); |
| compareProgram(program, programFromProvider); |
| } |
| |
| @Test |
| public void testPreviewProgramUpdate() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| PreviewChannel.Builder channelBuilder = createFullyPopulatedPreviewChannel(); |
| long channelId = helper.publishChannel(channelBuilder.build()); |
| PreviewProgram.Builder programBuilder = createFullyPopulatedPreviewProgram(channelId); |
| long programId = helper.publishPreviewProgram(programBuilder.build()); |
| |
| programBuilder.setReleaseDate("2000"); |
| |
| helper.updatePreviewProgram(programId, programBuilder.build()); |
| PreviewProgram programFromProvider = helper.getPreviewProgram(programId); |
| compareProgram(programBuilder.build(), programFromProvider); |
| } |
| |
| /** |
| * Tests that data is not being updated unnecessarily |
| */ |
| @Test |
| public void testDefensivePreviewProgramUpdateRequests() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| final int[] programUpdateCount = {0}; |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext) { |
| |
| @Override |
| public void updatePreviewProgramInternal(long programId, PreviewProgram upgrade) { |
| programUpdateCount[0]++; |
| } |
| }; |
| PreviewChannel.Builder channelBuilder = createFullyPopulatedPreviewChannel(); |
| long channelId = helper.publishChannel(channelBuilder.build()); |
| PreviewProgram.Builder programBuilder = createFullyPopulatedPreviewProgram(channelId); |
| long programId = helper.publishPreviewProgram(programBuilder.build()); |
| PreviewProgram programFromProvider = helper.getPreviewProgram(programId); |
| compareProgram(programBuilder.build(), programFromProvider); |
| helper.updatePreviewProgram(programId, programBuilder.build()); |
| assertEquals(0, programUpdateCount[0]); |
| programBuilder.setDurationMillis(61 * 1000); |
| helper.updatePreviewProgram(programId, programBuilder.build()); |
| assertEquals(1, programUpdateCount[0]); |
| } |
| |
| @Test |
| public void testDeletePreviewProgram() throws IOException { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| PreviewChannel.Builder channelBuilder = createFullyPopulatedPreviewChannel(); |
| long channelId = helper.publishChannel(channelBuilder.build()); |
| PreviewProgram.Builder programBuilder = createFullyPopulatedPreviewProgram(channelId); |
| long programId = helper.publishPreviewProgram(programBuilder.build()); |
| |
| helper.deletePreviewProgram(programId); |
| PreviewProgram programFromProvider = helper.getPreviewProgram(programId); |
| assertNull(programFromProvider); |
| } |
| |
| @Test |
| public void testWatchNextProgramCreation() { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| WatchNextProgram program = createFullyPopulatedWatchNextProgram().build(); |
| long programId = helper.publishWatchNextProgram(program); |
| WatchNextProgram programFromProvider = helper.getWatchNextProgram(programId); |
| compareProgram(program, programFromProvider); |
| } |
| |
| @Test |
| public void testUpdateWatchNextProgram() { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext); |
| WatchNextProgram.Builder builder = createFullyPopulatedWatchNextProgram(); |
| long programId = helper.publishWatchNextProgram(builder.build()); |
| builder.setOfferPrice("10.99 USD"); |
| helper.updateWatchNextProgram(builder.build(), programId); |
| |
| WatchNextProgram fromProvider = helper.getWatchNextProgram(programId); |
| compareProgram(builder.build(), fromProvider); |
| } |
| |
| /** |
| * Tests that data is not being updated unnecessarily |
| */ |
| @Test |
| public void testDefensiveUpdateWatchNextProgram() { |
| if (!Utils.hasTvInputFramework(InstrumentationRegistry.getContext())) { |
| return; |
| } |
| final int[] programUpdateCount = {0}; |
| PreviewChannelHelper helper = new PreviewChannelHelper(mContext) { |
| @Override |
| protected void updateWatchNextProgram(long programId, WatchNextProgram upgrade) { |
| programUpdateCount[0]++; |
| } |
| }; |
| WatchNextProgram.Builder builder = createFullyPopulatedWatchNextProgram(); |
| long programId = helper.publishWatchNextProgram(builder.build()); |
| WatchNextProgram fromProvider = helper.getWatchNextProgram(programId); |
| compareProgram(builder.build(), fromProvider); |
| helper.updateWatchNextProgram(builder.build(), programId); |
| assertEquals(0, programUpdateCount[0]); |
| builder.setReleaseDate("2000"); |
| helper.updateWatchNextProgram(builder.build(), programId); |
| assertEquals(1, programUpdateCount[0]); |
| } |
| |
| private boolean channelsEqual(PreviewChannel channelA, PreviewChannel channelB) { |
| boolean result = channelA.getDisplayName().equals(channelB.getDisplayName()) |
| && channelA.getType().equals(channelB.getType()) |
| && channelA.getAppLinkIntentUri().equals(channelB.getAppLinkIntentUri()) |
| && channelA.getDescription().equals(channelB.getDescription()) |
| && channelA.getPackageName().equals(channelB.getPackageName()) |
| && channelA.getInternalProviderFlag1() == channelB.getInternalProviderFlag1() |
| && channelA.getInternalProviderFlag2() == channelB.getInternalProviderFlag2() |
| && channelA.getInternalProviderFlag3() == channelB.getInternalProviderFlag3() |
| && channelA.getInternalProviderFlag4() == channelB.getInternalProviderFlag4() |
| && (channelA.getInternalProviderId() == null |
| && channelB.getInternalProviderId() == null |
| || channelA.getInternalProviderId().equals(channelB.getInternalProviderId())) |
| && (null != channelA.getLogo(mContext) && null != channelB.getLogo( |
| mContext)) |
| && Arrays.equals(channelA.getInternalProviderDataByteArray(), |
| channelB.getInternalProviderDataByteArray()); |
| return result; |
| } |
| |
| public PreviewChannel.Builder createFullyPopulatedPreviewChannel() { |
| Bitmap logo = BitmapFactory.decodeResource(mContext.getResources(), |
| androidx.tvprovider.test.R.drawable.test_icon); |
| assertNotNull(logo); |
| return new PreviewChannel.Builder() |
| .setAppLinkIntent(new Intent()) |
| .setDescription("Test Preview Channel Description") |
| .setDisplayName("Test Display Name") |
| .setPackageName("androidx.tvprovider.media.tv.test") |
| .setInternalProviderFlag1(0x1) |
| .setInternalProviderFlag2(0x2) |
| .setInternalProviderFlag3(0x3) |
| .setInternalProviderFlag4(0x4) |
| .setInternalProviderId("Test Internal provider id") |
| .setInternalProviderData("Test byte array".getBytes()) |
| .setLogo(logo); |
| } |
| } |
