assertions for SolidFillBlendedShapesTests

Author: antonfirsov

tests/ImageSharp.Tests/Drawing/SolidFillBlendedShapesTests.cs

@@ -1,20 +1,18 @@
 // Copyright (c) Six Labors and contributors.
 // Licensed under the Apache License, Version 2.0.
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using SixLabors.ImageSharp.PixelFormats;
+using SixLabors.ImageSharp.Processing;
+using SixLabors.ImageSharp.Processing.Drawing;
+using SixLabors.ImageSharp.Tests.TestUtilities.ImageComparison;
+using SixLabors.Primitives;
+using Xunit;
 
 // ReSharper disable InconsistentNaming
 namespace SixLabors.ImageSharp.Tests.Drawing
 {
-    using System;
-    using System.Collections.Generic;
-    using System.Linq;
-
-    using SixLabors.ImageSharp.PixelFormats;
-    using SixLabors.ImageSharp.Processing;
-    using SixLabors.ImageSharp.Processing.Drawing;
-    using SixLabors.Primitives;
-
-    using Xunit;
-
     [GroupOutput("Drawing")]
     public class SolidFillBlendedShapesTests
     {
@@ -144,6 +142,13 @@ private static void VerifyImage<TPixel>(TestImageProvider<TPixel> provider, Pixe
                 new { mode },
                 appendPixelTypeToFileName: false,
                 appendSourceFileOrDescription: false);
+
+            var comparer = ImageComparer.TolerantPercentage(0.01f, 3);
+            img.CompareFirstFrameToReferenceOutput(comparer, 
+                provider,
+                new { mode },
+                appendPixelTypeToFileName: false,
+                appendSourceFileOrDescription: false);
         }
     }
 }

tests/ImageSharp.Tests/TestUtilities/TestImageExtensions.cs

@@ -213,15 +213,17 @@ public static Image<TPixel> CompareFirstFrameToReferenceOutput<TPixel>(
             object testOutputDetails = null,
             string extension = "png",
             bool grayscale = false,
-            bool appendPixelTypeToFileName = true)
+            bool appendPixelTypeToFileName = true,
+            bool appendSourceFileOrDescription = true)
             where TPixel : struct, IPixel<TPixel>
         {
             using (var firstFrameOnlyImage = new Image<TPixel>(image.Width, image.Height))
             using (Image<TPixel> referenceImage = GetReferenceOutputImage<TPixel>(
                 provider,
                 testOutputDetails,
                 extension,
-                appendPixelTypeToFileName))
+                appendPixelTypeToFileName,
+                appendSourceFileOrDescription))
             {
                 firstFrameOnlyImage.Frames.AddFrame(image.Frames.RootFrame);
                 firstFrameOnlyImage.Frames.RemoveFrame(0);