Single image compare utils for multiple Formats

tests/ImageSharp.Tests/Formats/Pbm/PbmEncoderTests.cs

@@ -5,7 +5,7 @@ using System.IO;
 using SixLabors.ImageSharp.Formats.Pbm;
 using SixLabors.ImageSharp.PixelFormats;
 using SixLabors.ImageSharp.Tests.Formats.Tga;
-
+using SixLabors.ImageSharp.Tests.TestUtilities.ImageComparison;
 using Xunit;
 using static SixLabors.ImageSharp.Tests.TestImages.Pbm;
 
@@ -135,7 +135,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Pbm
                     memStream.Position = 0;
                     using (var encodedImage = (Image<TPixel>)Image.Load(memStream))
                     {
-                        TgaTestUtils.CompareWithReferenceDecoder(provider, encodedImage, useExactComparer, compareTolerance);
+                        ImageComparingUtils.CompareWithReferenceDecoder(provider, encodedImage, useExactComparer, compareTolerance);
                     }
                 }
             }

tests/ImageSharp.Tests/Formats/Tga/TgaDecoderTests.cs

@@ -29,7 +29,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -41,7 +41,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -53,7 +53,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -65,7 +65,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -77,7 +77,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -89,7 +89,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -101,7 +101,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -113,7 +113,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -245,7 +245,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -257,7 +257,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -269,7 +269,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -281,7 +281,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -293,7 +293,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -305,7 +305,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -317,7 +317,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -329,7 +329,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -341,7 +341,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -353,7 +353,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -365,7 +365,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -377,7 +377,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -389,7 +389,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -401,7 +401,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -413,7 +413,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -425,7 +425,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -437,7 +437,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -449,7 +449,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -461,7 +461,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -473,7 +473,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -485,7 +485,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -497,7 +497,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -509,7 +509,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -521,7 +521,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -533,7 +533,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -545,7 +545,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -557,7 +557,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -569,7 +569,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -581,7 +581,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -593,7 +593,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -605,7 +605,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -617,7 +617,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -629,7 +629,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -641,7 +641,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -653,7 +653,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -665,7 +665,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -677,7 +677,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -689,7 +689,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -701,7 +701,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 
@@ -714,7 +714,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
             using (Image<TPixel> image = provider.GetImage(TgaDecoder))
             {
                 image.DebugSave(provider);
-                TgaTestUtils.CompareWithReferenceDecoder(provider, image);
+                ImageComparingUtils.CompareWithReferenceDecoder(provider, image);
             }
         }
 

tests/ImageSharp.Tests/Formats/Tga/TgaEncoderTests.cs

@@ -4,7 +4,7 @@
 using System.IO;
 using SixLabors.ImageSharp.Formats.Tga;
 using SixLabors.ImageSharp.PixelFormats;
-
+using SixLabors.ImageSharp.Tests.TestUtilities.ImageComparison;
 using Xunit;
 using static SixLabors.ImageSharp.Tests.TestImages.Tga;
 
@@ -150,7 +150,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tga
                     memStream.Position = 0;
                     using (var encodedImage = (Image<TPixel>)Image.Load(memStream))
                     {
-                        TgaTestUtils.CompareWithReferenceDecoder(provider, encodedImage, useExactComparer, compareTolerance);
+                        ImageComparingUtils.CompareWithReferenceDecoder(provider, encodedImage, useExactComparer, compareTolerance);
                     }
                 }
             }

tests/ImageSharp.Tests/Formats/Tiff/TiffMetadataTests.cs

@@ -1,6 +1,7 @@
 // Copyright (c) Six Labors.
 // Licensed under the Apache License, Version 2.0.
 
+using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using SixLabors.ImageSharp.Common.Helpers;
@@ -22,6 +23,13 @@ namespace SixLabors.ImageSharp.Tests.Formats.Tiff
     {
         private static TiffDecoder TiffDecoder => new TiffDecoder();
 
+        private class NumberComparer : IEqualityComparer<Number>
+        {
+            public bool Equals(Number x, Number y) => x.Equals(y);
+
+            public int GetHashCode(Number obj) => obj.GetHashCode();
+        }
+
         [Fact]
         public void TiffMetadata_CloneIsDeep()
         {

tests/ImageSharp.Tests/Formats/Tiff/TiffTestUtils.cs

@@ -1,65 +0,0 @@
-// Copyright (c) Six Labors.
-// Licensed under the Apache License, Version 2.0.
-
-using System;
-using System.Collections.Generic;
-using System.IO;
-using ImageMagick;
-
-using SixLabors.ImageSharp.PixelFormats;
-using SixLabors.ImageSharp.Tests.TestUtilities.ImageComparison;
-
-using Xunit;
-
-namespace SixLabors.ImageSharp.Tests.Formats.Tiff
-{
-    public static class TiffTestUtils
-    {
-        public static void CompareWithReferenceDecoder<TPixel>(
-            string encodedImagePath,
-            Image<TPixel> image,
-            bool useExactComparer = true,
-            float compareTolerance = 0.01f)
-            where TPixel : unmanaged, ImageSharp.PixelFormats.IPixel<TPixel>
-        {
-            var testFile = TestFile.Create(encodedImagePath);
-            Image<Rgba32> magickImage = DecodeWithMagick<Rgba32>(Configuration.Default, new FileInfo(testFile.FullPath));
-            if (useExactComparer)
-            {
-                ImageComparer.Exact.VerifySimilarity(magickImage, image);
-            }
-            else
-            {
-                ImageComparer.Tolerant(compareTolerance).VerifySimilarity(magickImage, image);
-            }
-        }
-
-        public static Image<TPixel> DecodeWithMagick<TPixel>(Configuration configuration, FileInfo fileInfo)
-            where TPixel : unmanaged, ImageSharp.PixelFormats.IPixel<TPixel>
-        {
-            using var magickImage = new MagickImage(fileInfo);
-            magickImage.AutoOrient();
-            var result = new Image<TPixel>(configuration, magickImage.Width, magickImage.Height);
-
-            Assert.True(result.TryGetSinglePixelSpan(out Span<TPixel> resultPixels));
-
-            using IUnsafePixelCollection<ushort> pixels = magickImage.GetPixelsUnsafe();
-            byte[] data = pixels.ToByteArray(PixelMapping.RGBA);
-
-            PixelOperations<TPixel>.Instance.FromRgba32Bytes(
-                configuration,
-                data,
-                resultPixels,
-                resultPixels.Length);
-
-            return result;
-        }
-    }
-
-    internal class NumberComparer : IEqualityComparer<Number>
-    {
-        public bool Equals(Number x, Number y) => x.Equals(y);
-
-        public int GetHashCode(Number obj) => obj.GetHashCode();
-    }
-}

tests/ImageSharp.Tests/Formats/WebP/LosslessUtilsTests.cs

@@ -229,7 +229,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Webp
         public void TransformColorInverse_Works() => RunTransformColorInverseTest();
 
 #if SUPPORTS_RUNTIME_INTRINSICS
-        
+
         [Fact]
         public void CombinedShannonEntropy_WithHardwareIntrinsics_Works() => FeatureTestRunner.RunWithHwIntrinsicsFeature(RunCombinedShannonEntropyTest, HwIntrinsics.AllowAll);
 

tests/ImageSharp.Tests/Formats/Tga/TgaTestUtils.cs → tests/ImageSharp.Tests/TestUtilities/ImageComparison/ImageComparingUtils.cs

@@ -5,12 +5,11 @@ using System;
 using System.IO;
 using ImageMagick;
 using SixLabors.ImageSharp.PixelFormats;
-using SixLabors.ImageSharp.Tests.TestUtilities.ImageComparison;
 using Xunit;
 
-namespace SixLabors.ImageSharp.Tests.Formats.Tga
+namespace SixLabors.ImageSharp.Tests.TestUtilities.ImageComparison
 {
-    public static class TgaTestUtils
+    public static class ImageComparingUtils
     {
         public static void CompareWithReferenceDecoder<TPixel>(
             TestImageProvider<TPixel> provider,