svg path tests

Author: tocsoft

src/ImageSharp.Drawing/Shapes/Path.cs

@@ -244,7 +244,7 @@ public static bool TryParseSvgPath(ReadOnlySpan<char> data, out IPath value)
                         data = FindPoint(data, out point1, relative, c);
                         data = FindPoint(data, out point2, relative, c);
                         builder.QuadraticBezierTo(point1, point2);
-                        lastc = point2;
+                        lastc = point1;
                         c = point2;
                         break;
                     case 'T':

tests/ImageSharp.Drawing.Tests/Shapes/SvgPath.cs

@@ -1,10 +1,6 @@
 // Copyright (c) Six Labors.
 // Licensed under the Apache License, Version 2.0.
 
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Numerics;
 using SixLabors.ImageSharp.Drawing.Processing;
 using SixLabors.ImageSharp.PixelFormats;
 using Xunit;
@@ -14,11 +10,13 @@ namespace SixLabors.ImageSharp.Drawing.Tests.Shapes
     public class SvgPath
     {
         [Theory]
-        [WithBlankImage(200, 100, PixelTypes.Rgba32, "M20,30 L40,5 L60,30 L80, 55 L100, 30", "zag")]
-        [WithBlankImage(200, 100, PixelTypes.Rgba32, "M20,30 Q40,5 60,30 T100,30", "wave")]
+        [WithBlankImage(110, 70, PixelTypes.Rgba32, "M20,30 L40,5 L60,30 L80, 55 L100, 30", "zag")]
+        [WithBlankImage(110, 50, PixelTypes.Rgba32, "M20,30 Q40,5 60,30 T100,30", "wave")]
         [WithBlankImage(500, 400, PixelTypes.Rgba32, @"M10,350 l 50,-25 a25,25 -30 0,1 50,-25 l 50,-25 a25,50 -30 0,1 50,-25 l 50,-25 a25,75 -30 0,1 50,-25 l 50,-25 a25,100 -30 0,1 50,-25 l 50,-25", "bumpy")]
         [WithBlankImage(500, 400, PixelTypes.Rgba32, @"M300,200 h-150 a150,150 0 1,0 150,-150 z", "pie_small")]
         [WithBlankImage(500, 400, PixelTypes.Rgba32, @"M275,175 v-150 a150,150 0 0,0 -150,150 z", "pie_big")]
+        [WithBlankImage(100, 100, PixelTypes.Rgba32, @"M50,50 L50,20 L80,50 z M40,60 L40,90 L10,60 z", "arrows")]
+        [WithBlankImage(500, 400, PixelTypes.Rgba32, @"M 10 315 L 110 215 A 30 50 0 0 1 162.55 162.45 L 172.55 152.45 A 30 50 -45 0 1 215.1 109.9 L 315 10", "chopped_oval")]
         public void RenderSvgPath<TPixel>(TestImageProvider<TPixel> provider, string svgPath, string exampleImageKey)
             where TPixel : unmanaged, IPixel<TPixel>
         {