From 9d04ae47014e457503f79c72aee652c29480b83c Mon Sep 17 00:00:00 2001 From: Brian Popow Date: Sun, 29 May 2022 15:31:45 +0200 Subject: [PATCH] Add test case for #2133 --- .../Formats/Jpg/JpegDecoderTests.cs | 13 +++++++++++++ tests/ImageSharp.Tests/TestImages.cs | 1 + tests/Images/Input/Jpg/issues/Issue2133.jpg | 3 +++ 3 files changed, 17 insertions(+) create mode 100644 tests/Images/Input/Jpg/issues/Issue2133.jpg diff --git a/tests/ImageSharp.Tests/Formats/Jpg/JpegDecoderTests.cs b/tests/ImageSharp.Tests/Formats/Jpg/JpegDecoderTests.cs index e39aaa323..b105677be 100644 --- a/tests/ImageSharp.Tests/Formats/Jpg/JpegDecoderTests.cs +++ b/tests/ImageSharp.Tests/Formats/Jpg/JpegDecoderTests.cs @@ -218,6 +218,19 @@ namespace SixLabors.ImageSharp.Tests.Formats.Jpg } } + // https://github.com/SixLabors/ImageSharp/issues/2133 + [Theory] + [WithFile(TestImages.Jpeg.Issues.Issue2133DeduceColorSpace, PixelTypes.Rgba32)] + public void Issue2133_DeduceColorSpace(TestImageProvider provider) + where TPixel : unmanaged, IPixel + { + using (Image image = provider.GetImage(JpegDecoder)) + { + image.DebugSave(provider); + image.CompareToOriginal(provider); + } + } + // DEBUG ONLY! // The PDF.js output should be saved by "tests\ImageSharp.Tests\Formats\Jpg\pdfjs\jpeg-converter.htm" // into "\tests\Images\ActualOutput\JpegDecoderTests\" diff --git a/tests/ImageSharp.Tests/TestImages.cs b/tests/ImageSharp.Tests/TestImages.cs index 023efd707..403b42b25 100644 --- a/tests/ImageSharp.Tests/TestImages.cs +++ b/tests/ImageSharp.Tests/TestImages.cs @@ -272,6 +272,7 @@ namespace SixLabors.ImageSharp.Tests public const string Issue2057App1Parsing = "Jpg/issues/Issue2057-App1Parsing.jpg"; public const string ExifNullArrayTag = "Jpg/issues/issue-2056-exif-null-array.jpg"; public const string ValidExifArgumentNullExceptionOnEncode = "Jpg/issues/Issue2087-exif-null-reference-on-encode.jpg"; + public const string Issue2133DeduceColorSpace = "Jpg/issues/Issue2133.jpg"; public static class Fuzz { diff --git a/tests/Images/Input/Jpg/issues/Issue2133.jpg b/tests/Images/Input/Jpg/issues/Issue2133.jpg new file mode 100644 index 000000000..c51962a60 --- /dev/null +++ b/tests/Images/Input/Jpg/issues/Issue2133.jpg @@ -0,0 +1,3 @@ +version https://git-lfs.github.com/spec/v1 +oid sha256:7be837f931a350906f04542a868c3654a35b4f463ec814939aed3d134c7e56fe +size 1140