Joe Rogers
4 years ago
parent
8d70cc2dde
commit
e3eee10d05
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Entities.Movies;
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using MediaBrowser.Controller.Entities.TV;
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using MediaBrowser.Controller.MediaEncoding;
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using MediaBrowser.Model.Drawing;
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using MediaBrowser.Model.Dto;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Providers.MediaInfo;
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using Moq;
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using Xunit;
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namespace Jellyfin.Providers.Tests.MediaInfo
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{
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public class EmbeddedImageProviderTests
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{
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public static TheoryData<BaseItem> GetSupportedImages_Empty_TestData =>
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new ()
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{
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new AudioBook(),
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new BoxSet(),
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new Series(),
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new Season(),
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};
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public static TheoryData<BaseItem, IEnumerable<ImageType>> GetSupportedImages_Populated_TestData =>
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new TheoryData<BaseItem, IEnumerable<ImageType>>
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{
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{ new Episode(), new List<ImageType> { ImageType.Primary } },
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{ new Movie(), new List<ImageType> { ImageType.Logo, ImageType.Backdrop, ImageType.Primary } },
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};
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private EmbeddedImageProvider GetEmbeddedImageProvider(IMediaEncoder? mediaEncoder)
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{
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return new EmbeddedImageProvider(mediaEncoder);
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}
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[Theory]
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[MemberData(nameof(GetSupportedImages_Empty_TestData))]
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public void GetSupportedImages_Empty(BaseItem item)
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{
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var embeddedImageProvider = GetEmbeddedImageProvider(null);
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Assert.False(embeddedImageProvider.GetSupportedImages(item).Any());
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}
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[Theory]
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[MemberData(nameof(GetSupportedImages_Populated_TestData))]
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public void GetSupportedImages_Populated(BaseItem item, IEnumerable<ImageType> expected)
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{
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var embeddedImageProvider = GetEmbeddedImageProvider(null);
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var actual = embeddedImageProvider.GetSupportedImages(item);
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Assert.Equal(expected.OrderBy(i => i.ToString()), actual.OrderBy(i => i.ToString()));
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}
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[Fact]
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public async void GetImage_Empty_NoStreams()
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{
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var embeddedImageProvider = GetEmbeddedImageProvider(null);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaSources(It.IsAny<bool>()))
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.Returns(new List<MediaSourceInfo>());
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>());
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var actual = await embeddedImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.False(actual.HasImage);
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}
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[Fact]
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public async void GetImage_Empty_NoLabeledAttachments()
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{
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var embeddedImageProvider = GetEmbeddedImageProvider(null);
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var input = new Mock<Movie>();
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// add an attachment without a filename - has a list to look through but finds nothing
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input.Setup(movie => movie.GetMediaSources(It.IsAny<bool>()))
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.Returns(new List<MediaSourceInfo> { new () { MediaAttachments = new List<MediaAttachment> { new () } } });
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>());
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var actual = await embeddedImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.False(actual.HasImage);
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}
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[Fact]
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public async void GetImage_Empty_NoEmbeddedLabeledBackdrop()
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{
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var embeddedImageProvider = GetEmbeddedImageProvider(null);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaSources(It.IsAny<bool>()))
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.Returns(new List<MediaSourceInfo>());
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream> { new () { Type = MediaStreamType.EmbeddedImage } });
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var actual = await embeddedImageProvider.GetImage(input.Object, ImageType.Backdrop, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.False(actual.HasImage);
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}
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[Fact]
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public async void GetImage_Attached()
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{
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// first tests file extension detection, second uses mimetype, third defaults to jpg
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MediaAttachment sampleAttachment1 = new () { FileName = "clearlogo.png", Index = 1 };
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MediaAttachment sampleAttachment2 = new () { FileName = "backdrop", MimeType = "image/bmp", Index = 2 };
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MediaAttachment sampleAttachment3 = new () { FileName = "poster", Index = 3 };
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string targetPath1 = "path1.png";
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string targetPath2 = "path2.bmp";
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string targetPath3 = "path2.jpg";
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var mediaEncoder = new Mock<IMediaEncoder>(MockBehavior.Strict);
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), It.IsAny<MediaStream>(), 1, ".png", CancellationToken.None))
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.Returns(Task.FromResult(targetPath1));
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), It.IsAny<MediaStream>(), 2, ".bmp", CancellationToken.None))
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.Returns(Task.FromResult(targetPath2));
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), It.IsAny<MediaStream>(), 3, ".jpg", CancellationToken.None))
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.Returns(Task.FromResult(targetPath3));
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var embeddedImageProvider = GetEmbeddedImageProvider(mediaEncoder.Object);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaSources(It.IsAny<bool>()))
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.Returns(new List<MediaSourceInfo> { new () { MediaAttachments = new List<MediaAttachment> { sampleAttachment1, sampleAttachment2, sampleAttachment3 } } });
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>());
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var actualLogo = await embeddedImageProvider.GetImage(input.Object, ImageType.Logo, CancellationToken.None);
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Assert.NotNull(actualLogo);
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Assert.True(actualLogo.HasImage);
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Assert.Equal(targetPath1, actualLogo.Path);
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Assert.Equal(ImageFormat.Png, actualLogo.Format);
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var actualBackdrop = await embeddedImageProvider.GetImage(input.Object, ImageType.Backdrop, CancellationToken.None);
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Assert.NotNull(actualBackdrop);
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Assert.True(actualBackdrop.HasImage);
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Assert.Equal(targetPath2, actualBackdrop.Path);
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Assert.Equal(ImageFormat.Bmp, actualBackdrop.Format);
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var actualPrimary = await embeddedImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actualPrimary);
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Assert.True(actualPrimary.HasImage);
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Assert.Equal(targetPath3, actualPrimary.Path);
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Assert.Equal(ImageFormat.Jpg, actualPrimary.Format);
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}
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[Fact]
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public async void GetImage_EmbeddedDefault()
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{
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MediaStream sampleStream = new () { Type = MediaStreamType.EmbeddedImage, Index = 1 };
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string targetPath = "path";
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var mediaEncoder = new Mock<IMediaEncoder>(MockBehavior.Strict);
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), sampleStream, 1, "jpg", CancellationToken.None))
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.Returns(Task.FromResult(targetPath));
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var embeddedImageProvider = GetEmbeddedImageProvider(mediaEncoder.Object);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaSources(It.IsAny<bool>()))
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.Returns(new List<MediaSourceInfo>());
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>() { sampleStream });
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var actual = await embeddedImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.True(actual.HasImage);
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Assert.Equal(targetPath, actual.Path);
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Assert.Equal(ImageFormat.Jpg, actual.Format);
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}
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[Fact]
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public async void GetImage_EmbeddedSelection()
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{
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// primary is second stream to ensure it's not defaulting, backdrop is first
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MediaStream sampleStream1 = new () { Type = MediaStreamType.EmbeddedImage, Index = 1, Comment = "backdrop" };
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MediaStream sampleStream2 = new () { Type = MediaStreamType.EmbeddedImage, Index = 2, Comment = "cover" };
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string targetPath1 = "path1.jpg";
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string targetPath2 = "path2.jpg";
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var mediaEncoder = new Mock<IMediaEncoder>(MockBehavior.Strict);
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), sampleStream1, 1, "jpg", CancellationToken.None))
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.Returns(Task.FromResult(targetPath1));
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), sampleStream2, 2, "jpg", CancellationToken.None))
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.Returns(Task.FromResult(targetPath2));
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var embeddedImageProvider = GetEmbeddedImageProvider(mediaEncoder.Object);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaSources(It.IsAny<bool>()))
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.Returns(new List<MediaSourceInfo>());
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream> { sampleStream1, sampleStream2 });
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var actualPrimary = await embeddedImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actualPrimary);
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Assert.True(actualPrimary.HasImage);
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Assert.Equal(targetPath2, actualPrimary.Path);
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Assert.Equal(ImageFormat.Jpg, actualPrimary.Format);
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var actualBackdrop = await embeddedImageProvider.GetImage(input.Object, ImageType.Backdrop, CancellationToken.None);
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Assert.NotNull(actualBackdrop);
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Assert.True(actualBackdrop.HasImage);
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Assert.Equal(targetPath1, actualBackdrop.Path);
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Assert.Equal(ImageFormat.Jpg, actualBackdrop.Format);
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}
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}
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}
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@ -0,0 +1,168 @@
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using System;
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using System.Collections.Generic;
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using System.Threading;
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using System.Threading.Tasks;
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using MediaBrowser.Controller.Entities.Movies;
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using MediaBrowser.Controller.MediaEncoding;
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using MediaBrowser.Model.Drawing;
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using MediaBrowser.Model.Dto;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Providers.MediaInfo;
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using Microsoft.Extensions.Logging.Abstractions;
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using Moq;
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using Xunit;
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namespace Jellyfin.Providers.Tests.MediaInfo
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{
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public class VideoImageProviderTests
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{
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private VideoImageProvider GetVideoImageProvider(IMediaEncoder? mediaEncoder)
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{
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// strict to ensure this isn't accidentally used where a prepared mock is intended
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mediaEncoder ??= new Mock<IMediaEncoder>(MockBehavior.Strict).Object;
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return new VideoImageProvider(mediaEncoder, new NullLogger<VideoImageProvider>());
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}
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[Fact]
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public async void GetImage_Empty_IsPlaceholder()
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{
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var videoImageProvider = GetVideoImageProvider(null);
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var input = new Mock<Movie>();
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input.Object.IsPlaceHolder = true;
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var actual = await videoImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.False(actual.HasImage);
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}
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[Fact]
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public async void GetImage_Empty_NoDefaultVideoStream()
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{
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var videoImageProvider = GetVideoImageProvider(null);
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var input = new Mock<Movie>();
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var actual = await videoImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.False(actual.HasImage);
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}
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[Fact]
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public async void GetImage_Empty_DefaultSet_NoVideoStream()
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{
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var videoImageProvider = GetVideoImageProvider(null);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>());
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// set a default index but don't put anything there (invalid input, but provider shouldn't break)
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input.Object.DefaultVideoStreamIndex = 1;
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var actual = await videoImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.False(actual.HasImage);
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}
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[Fact]
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public async void GetImage_Extract_DefaultStream()
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{
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MediaStream firstStream = new () { Type = MediaStreamType.Video, Index = 0 };
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MediaStream targetStream = new () { Type = MediaStreamType.Video, Index = 1 };
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string targetPath = "path.jpg";
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var mediaEncoder = new Mock<IMediaEncoder>(MockBehavior.Strict);
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), firstStream, It.IsAny<Video3DFormat?>(), It.IsAny<TimeSpan?>(), CancellationToken.None))
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.Returns(Task.FromResult("wrong stream called!"));
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), targetStream, It.IsAny<Video3DFormat?>(), It.IsAny<TimeSpan?>(), CancellationToken.None))
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.Returns(Task.FromResult(targetPath));
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var videoImageProvider = GetVideoImageProvider(mediaEncoder.Object);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetDefaultVideoStream())
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.Returns(targetStream);
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>() { firstStream, targetStream });
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input.Object.DefaultVideoStreamIndex = 1;
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var actual = await videoImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.True(actual.HasImage);
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Assert.Equal(targetPath, actual.Path);
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Assert.Equal(ImageFormat.Jpg, actual.Format);
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}
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[Fact]
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public async void GetImage_Extract_FallbackToFirstVideoStream()
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{
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MediaStream targetStream = new () { Type = MediaStreamType.Video, Index = 0 };
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string targetPath = "path.jpg";
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var mediaEncoder = new Mock<IMediaEncoder>(MockBehavior.Strict);
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), targetStream, It.IsAny<Video3DFormat?>(), It.IsAny<TimeSpan?>(), CancellationToken.None))
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.Returns(Task.FromResult(targetPath));
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var videoImageProvider = GetVideoImageProvider(mediaEncoder.Object);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>() { targetStream });
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// default must be set, ensure a stream is still found if not pointed at a video
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input.Object.DefaultVideoStreamIndex = 5;
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var actual = await videoImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.NotNull(actual);
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Assert.True(actual.HasImage);
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Assert.Equal(targetPath, actual.Path);
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Assert.Equal(ImageFormat.Jpg, actual.Format);
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}
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[Fact]
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public async void GetImage_Time_Default()
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{
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MediaStream targetStream = new () { Type = MediaStreamType.Video, Index = 0 };
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TimeSpan? actualTimeSpan = null;
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var mediaEncoder = new Mock<IMediaEncoder>(MockBehavior.Strict);
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), It.IsAny<MediaStream>(), It.IsAny<Video3DFormat?>(), It.IsAny<TimeSpan?>(), CancellationToken.None))
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.Callback<string, string, MediaSourceInfo, MediaStream, Video3DFormat?, TimeSpan?, CancellationToken>((_, _, _, _, _, timeSpan, _) => actualTimeSpan = timeSpan)
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.Returns(Task.FromResult("path"));
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var videoImageProvider = GetVideoImageProvider(mediaEncoder.Object);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>() { targetStream });
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// default must be set
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input.Object.DefaultVideoStreamIndex = 0;
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// not testing return, just verifying what gets requested for time span
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await videoImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.Equal(TimeSpan.FromSeconds(10), actualTimeSpan);
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}
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[Fact]
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public async void GetImage_Time_Calculated()
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{
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MediaStream targetStream = new () { Type = MediaStreamType.Video, Index = 0 };
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TimeSpan? actualTimeSpan = null;
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var mediaEncoder = new Mock<IMediaEncoder>(MockBehavior.Strict);
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mediaEncoder.Setup(encoder => encoder.ExtractVideoImage(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MediaSourceInfo>(), It.IsAny<MediaStream>(), It.IsAny<Video3DFormat?>(), It.IsAny<TimeSpan?>(), CancellationToken.None))
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.Callback<string, string, MediaSourceInfo, MediaStream, Video3DFormat?, TimeSpan?, CancellationToken>((_, _, _, _, _, timeSpan, _) => actualTimeSpan = timeSpan)
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.Returns(Task.FromResult("path"));
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var videoImageProvider = GetVideoImageProvider(mediaEncoder.Object);
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var input = new Mock<Movie>();
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input.Setup(movie => movie.GetMediaStreams())
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.Returns(new List<MediaStream>() { targetStream });
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// default must be set
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input.Object.DefaultVideoStreamIndex = 0;
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input.Object.RunTimeTicks = 5000;
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// not testing return, just verifying what gets requested for time span
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await videoImageProvider.GetImage(input.Object, ImageType.Primary, CancellationToken.None);
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Assert.Equal(TimeSpan.FromTicks(500), actualTimeSpan);
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}
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}
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}
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