Fix benchmarks.

tests/ImageSharp.Benchmarks/BenchmarkBase.cs

@@ -0,0 +1,22 @@
+namespace ImageSharp.Benchmarks
+{
+    using ImageSharp.Formats;
+
+    /// <summary>
+    /// The image benchmark base class.
+    /// </summary>
+    public abstract class BenchmarkBase
+    {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BenchmarkBase"/> class.
+        /// </summary>
+        protected BenchmarkBase()
+        {
+            // Add Image Formats
+            Configuration.Default.AddImageFormat(new JpegFormat());
+            Configuration.Default.AddImageFormat(new PngFormat());
+            Configuration.Default.AddImageFormat(new BmpFormat());
+            Configuration.Default.AddImageFormat(new GifFormat());
+        }
+    }
+}

tests/ImageSharp.Benchmarks/Drawing/DrawBeziers.cs

@@ -1,4 +1,4 @@
-// <copyright file="Crop.cs" company="James Jackson-South">
+// <copyright file="DrawBeziers.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
@@ -7,15 +7,16 @@ namespace ImageSharp.Benchmarks
 {
     using System.Drawing;
     using System.Drawing.Drawing2D;
+    using System.IO;
+    using System.Numerics;
 
     using BenchmarkDotNet.Attributes;
+
+    using CoreColor = ImageSharp.Color;
     using CoreImage = ImageSharp.Image;
     using CorePoint = ImageSharp.Point;
-    using CoreColor = ImageSharp.Color;
-    using System.IO;
-    using System.Numerics;
 
-    public class DrawBeziers
+    public class DrawBeziers : BenchmarkBase
     {
         [Benchmark(Baseline = true, Description = "System.Drawing Draw Beziers")]
         public void DrawPathSystemDrawing()
@@ -47,7 +48,7 @@ namespace ImageSharp.Benchmarks
         public void DrawLinesCore()
         {
             CoreImage image = new CoreImage(800, 800);
-            
+
             image.DrawBeziers(CoreColor.HotPink, 10, new[] {
                         new Vector2(10, 500),
                         new Vector2(30, 10),

tests/ImageSharp.Benchmarks/Drawing/DrawLines.cs

@@ -1,4 +1,4 @@
-// <copyright file="Crop.cs" company="James Jackson-South">
+// <copyright file="DrawLines.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
@@ -7,15 +7,16 @@ namespace ImageSharp.Benchmarks
 {
     using System.Drawing;
     using System.Drawing.Drawing2D;
+    using System.IO;
+    using System.Numerics;
 
     using BenchmarkDotNet.Attributes;
+
+    using CoreColor = ImageSharp.Color;
     using CoreImage = ImageSharp.Image;
     using CorePoint = ImageSharp.Point;
-    using CoreColor = ImageSharp.Color;
-    using System.IO;
-    using System.Numerics;
 
-    public class DrawLines
+    public class DrawLines : BenchmarkBase
     {
         [Benchmark(Baseline = true, Description = "System.Drawing Draw Lines")]
         public void DrawPathSystemDrawing()

tests/ImageSharp.Benchmarks/Drawing/DrawPolygon.cs

@@ -15,7 +15,7 @@ namespace ImageSharp.Benchmarks
     using System.IO;
     using System.Numerics;
 
-    public class DrawPolygon
+    public class DrawPolygon : BenchmarkBase
     {
         [Benchmark(Baseline = true, Description = "System.Drawing Draw Polygon")]
         public void DrawPolygonSystemDrawing()
@@ -46,7 +46,7 @@ namespace ImageSharp.Benchmarks
         public void DrawPolygonCore()
         {
             CoreImage image = new CoreImage(800, 800);
-            
+
             image.DrawPolygon(CoreColor.HotPink, 10, new[] {
                      new Vector2(10, 10),
                      new Vector2(550, 50),

tests/ImageSharp.Benchmarks/Drawing/FillPolygon.cs

@@ -1,4 +1,4 @@
-// <copyright file="Crop.cs" company="James Jackson-South">
+// <copyright file="FillPolygon.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
@@ -7,14 +7,15 @@ namespace ImageSharp.Benchmarks
 {
     using System.Drawing;
     using System.Drawing.Drawing2D;
+    using System.IO;
+    using System.Numerics;
 
     using BenchmarkDotNet.Attributes;
-    using CoreImage = ImageSharp.Image;
+
     using CoreColor = ImageSharp.Color;
-    using System.IO;
-    using System.Numerics;
+    using CoreImage = ImageSharp.Image;
 
-    public class FillPolygon
+    public class FillPolygon : BenchmarkBase
     {
         [Benchmark(Baseline = true, Description = "System.Drawing Fill Polygon")]
         public void DrawSolidPolygonSystemDrawing()
@@ -25,7 +26,9 @@ namespace ImageSharp.Benchmarks
                 using (Graphics graphics = Graphics.FromImage(destination))
                 {
                     graphics.SmoothingMode = SmoothingMode.AntiAlias;
-                    graphics.FillPolygon(Brushes.HotPink, new[] {
+                    graphics.FillPolygon(Brushes.HotPink,
+                    new[]
+                        {
                         new Point(10, 10),
                         new Point(550, 50),
                         new Point(200, 400)
@@ -47,8 +50,7 @@ namespace ImageSharp.Benchmarks
                      new Vector2(10, 10),
                      new Vector2(550, 50),
                      new Vector2(200, 400)
-                 }
-                );
+                 });
 
             using (MemoryStream ms = new MemoryStream())
             {

tests/ImageSharp.Benchmarks/Drawing/FillRectangle.cs

@@ -13,10 +13,10 @@ namespace ImageSharp.Benchmarks
     using CoreRectangle = ImageSharp.Rectangle;
     using CoreColor = ImageSharp.Color;
     using CoreSize = ImageSharp.Size;
-    using System.IO;
+
     using System.Numerics;
 
-    public class FillRectangle
+    public class FillRectangle : BenchmarkBase
     {
         [Benchmark(Baseline = true, Description = "System.Drawing Fill Rectangle")]
         public Size FillRectangleSystemDrawing()

tests/ImageSharp.Benchmarks/Drawing/FillWithPattern.cs

@@ -1,4 +1,4 @@
-// <copyright file="Crop.cs" company="James Jackson-South">
+// <copyright file="FillWithPattern.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
@@ -7,14 +7,13 @@ namespace ImageSharp.Benchmarks
 {
     using System.Drawing;
     using System.Drawing.Drawing2D;
+    using System.IO;
 
     using BenchmarkDotNet.Attributes;
-    using CoreImage = ImageSharp.Image;
-    using CorePoint = ImageSharp.Point;
-    using CoreColor = ImageSharp.Color;
+
     using CoreBrushes = ImageSharp.Drawing.Brushes.Brushes;
-    using CorePatternBrush = ImageSharp.Drawing.Brushes.PatternBrush;
-    using System.IO;
+    using CoreColor = ImageSharp.Color;
+    using CoreImage = ImageSharp.Image;
 
     public class FillWithPattern
     {
@@ -27,7 +26,7 @@ namespace ImageSharp.Benchmarks
                 {
                     graphics.SmoothingMode = SmoothingMode.AntiAlias;
                     var brush = new HatchBrush(HatchStyle.BackwardDiagonal, Color.HotPink);
-                    graphics.FillRectangle(brush, new Rectangle(0,0, 800,800)); // can't find a way to flood fill with a brush 
+                    graphics.FillRectangle(brush, new Rectangle(0,0, 800,800)); // can't find a way to flood fill with a brush
                 }
                 using (MemoryStream ms = new MemoryStream())
                 {

tests/ImageSharp.Benchmarks/Image/CopyPixels.cs

@@ -12,7 +12,7 @@ namespace ImageSharp.Benchmarks.Image
     using CoreColor = ImageSharp.Color;
     using CoreImage = ImageSharp.Image;
 
-    public class CopyPixels
+    public class CopyPixels : BenchmarkBase
     {
         [Benchmark(Description = "Copy by Pixel")]
         public CoreColor CopyByPixel()

tests/ImageSharp.Benchmarks/Image/DecodeBmp.cs

@@ -13,7 +13,7 @@ namespace ImageSharp.Benchmarks.Image
     using CoreImage = ImageSharp.Image;
     using CoreSize = ImageSharp.Size;
 
-    public class DecodeBmp
+    public class DecodeBmp : BenchmarkBase
     {
         private byte[] bmpBytes;
 

tests/ImageSharp.Benchmarks/Image/DecodeFilteredPng.cs

@@ -11,7 +11,7 @@ namespace ImageSharp.Benchmarks.Image
 
     using ImageSharp;
 
-    public class DecodeFilteredPng
+    public class DecodeFilteredPng : BenchmarkBase
     {
         private MemoryStream filter0;
         private MemoryStream filter1;

tests/ImageSharp.Benchmarks/Image/DecodeGif.cs

@@ -13,7 +13,7 @@ namespace ImageSharp.Benchmarks.Image
     using CoreImage = ImageSharp.Image;
     using CoreSize = ImageSharp.Size;
 
-    public class DecodeGif
+    public class DecodeGif : BenchmarkBase
     {
         private byte[] gifBytes;
 

tests/ImageSharp.Benchmarks/Image/DecodeJpeg.cs

@@ -13,7 +13,7 @@ namespace ImageSharp.Benchmarks.Image
     using CoreImage = ImageSharp.Image;
     using CoreSize = ImageSharp.Size;
 
-    public class DecodeJpeg
+    public class DecodeJpeg : BenchmarkBase
     {
         private byte[] jpegBytes;
 

tests/ImageSharp.Benchmarks/Image/DecodePng.cs

@@ -13,7 +13,7 @@ namespace ImageSharp.Benchmarks.Image
     using CoreImage = ImageSharp.Image;
     using CoreSize = ImageSharp.Size;
 
-    public class DecodePng
+    public class DecodePng : BenchmarkBase
     {
         private byte[] pngBytes;
 

tests/ImageSharp.Benchmarks/Image/EncodeBmp.cs

@@ -12,7 +12,7 @@ namespace ImageSharp.Benchmarks.Image
     using BenchmarkDotNet.Attributes;
     using CoreImage = ImageSharp.Image;
 
-    public class EncodeBmp
+    public class EncodeBmp : BenchmarkBase
     {
         // System.Drawing needs this.
         private Stream bmpStream;

tests/ImageSharp.Benchmarks/Image/EncodeGif.cs

@@ -12,7 +12,7 @@ namespace ImageSharp.Benchmarks.Image
     using BenchmarkDotNet.Attributes;
     using CoreImage = ImageSharp.Image;
 
-    public class EncodeGif
+    public class EncodeGif : BenchmarkBase
     {
         // System.Drawing needs this.
         private Stream bmpStream;

tests/ImageSharp.Benchmarks/Image/EncodeJpeg.cs

@@ -12,7 +12,7 @@ namespace ImageSharp.Benchmarks.Image
     using BenchmarkDotNet.Attributes;
     using CoreImage = ImageSharp.Image;
 
-    public class EncodeJpeg
+    public class EncodeJpeg : BenchmarkBase
     {
         // System.Drawing needs this.
         private Stream bmpStream;

tests/ImageSharp.Benchmarks/Image/EncodeJpegMultiple.cs

@@ -15,11 +15,11 @@
     public class EncodeJpegMultiple : MultiImageBenchmarkBase.WithImagesPreloaded
     {
         protected override IEnumerable<string> InputImageSubfolders => new[]
-                                                                 {
-                                                                     "Formats/Bmp/",
-                                                                     "Formats/Jpg/baseline"
-                                                                 };
-        
+        {
+            "Formats/Bmp/",
+            "Formats/Jpg/baseline"
+        };
+
         protected override IEnumerable<string> FileFilters => new[] { "*.bmp", "*.jpg" };
 
         [Benchmark(Description = "EncodeJpegMultiple - ImageSharp")]

tests/ImageSharp.Benchmarks/Image/EncodePng.cs

@@ -12,7 +12,7 @@ namespace ImageSharp.Benchmarks.Image
     using BenchmarkDotNet.Attributes;
     using CoreImage = ImageSharp.Image;
 
-    public class EncodePng
+    public class EncodePng : BenchmarkBase
     {
         // System.Drawing needs this.
         private Stream bmpStream;

tests/ImageSharp.Benchmarks/Image/GetSetPixel.cs

@@ -13,7 +13,7 @@ namespace ImageSharp.Benchmarks.Image
     using CoreImage = ImageSharp.Image;
     using SystemColor = System.Drawing.Color;
 
-    public class GetSetPixel
+    public class GetSetPixel : BenchmarkBase
     {
         [Benchmark(Baseline = true, Description = "System.Drawing GetSet pixel")]
         public SystemColor ResizeSystemDrawing()

tests/ImageSharp.Benchmarks/Image/MultiImageBenchmarkBase.cs

@@ -11,7 +11,7 @@
 
     using Image = ImageSharp.Image;
 
-    public abstract class MultiImageBenchmarkBase
+    public abstract class MultiImageBenchmarkBase : BenchmarkBase
     {
         protected Dictionary<string, byte[]> FileNamesToBytes = new Dictionary<string, byte[]>();
 
@@ -26,7 +26,7 @@
 
             LargeImagesOnly
         }
-        
+
         [Params(TestingMode.All, TestingMode.SmallImagesOnly, TestingMode.LargeImagesOnly)]
         public TestingMode Mode { get; set; }
 
@@ -62,7 +62,7 @@
             this.EnumeratePairsByBenchmarkSettings(
                 this.FileNamesToBytes,
                 arr => arr.Length < this.LargeImageThresholdInBytes);
-        
+
         protected abstract IEnumerable<string> InputImageSubfolders { get; }
 
         [Setup]
@@ -122,7 +122,7 @@
                     using (var ms1 = new MemoryStream(bytes))
                     {
                         this.FileNamesToImageSharpImages[fn] = new Image(ms1);
-                        
+
                     }
 
                     this.FileNamesToSystemDrawingImages[fn] = new Bitmap(new MemoryStream(bytes));
@@ -178,7 +178,7 @@
             }
         }
 
-        
+
     }
 
 

tests/ImageSharp.Benchmarks/Program.cs

@@ -7,6 +7,8 @@ namespace ImageSharp.Benchmarks
 {
     using BenchmarkDotNet.Running;
 
+    using ImageSharp.Formats;
+
     public class Program
     {
         /// <summary>

tests/ImageSharp.Benchmarks/Samplers/Crop.cs

@@ -13,7 +13,7 @@ namespace ImageSharp.Benchmarks
     using CoreImage = ImageSharp.Image;
     using CoreSize = ImageSharp.Size;
 
-    public class Crop
+    public class Crop : BenchmarkBase
     {
         [Benchmark(Baseline = true, Description = "System.Drawing Crop")]
         public Size CropSystemDrawing()

tests/ImageSharp.Benchmarks/Samplers/DetectEdges.cs

@@ -11,7 +11,7 @@ namespace ImageSharp.Benchmarks
 
     using CoreImage = ImageSharp.Image;
 
-    public class DetectEdges
+    public class DetectEdges : BenchmarkBase
     {
         private CoreImage image;
 

tests/ImageSharp.Benchmarks/Samplers/Resize.cs

@@ -12,7 +12,7 @@ namespace ImageSharp.Benchmarks
     using CoreSize = ImageSharp.Size;
     using CoreImage = ImageSharp.Image;
 
-    public class Resize
+    public class Resize : BenchmarkBase
     {
         [Benchmark(Baseline = true, Description = "System.Drawing Resize")]
         public Size ResizeSystemDrawing()