Tests no longer use ParseStream method

tests/ImageSharp.Tests/Formats/Jpg/JpegDecoderTests.cs

@@ -6,7 +6,6 @@ using System.IO;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
-
 using SixLabors.ImageSharp.Formats.Jpeg;
 using SixLabors.ImageSharp.IO;
 using SixLabors.ImageSharp.Memory;
@@ -79,7 +78,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Jpg
             using var ms = new MemoryStream(bytes);
             using var bufferedStream = new BufferedReadStream(Configuration.Default, ms);
             var decoder = new JpegDecoderCore(Configuration.Default, new JpegDecoder());
-            decoder.ParseStream(bufferedStream);
+            using Image<Rgba32> image = decoder.Decode<Rgba32>(bufferedStream, cancellationToken: default);
 
             // I don't know why these numbers are different. All I know is that the decoder works
             // and spectral data is exactly correct also.

tests/ImageSharp.Tests/Formats/Jpg/SpectralJpegTests.cs

@@ -54,7 +54,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Jpg
 
             using var ms = new MemoryStream(sourceBytes);
             using var bufferedStream = new BufferedReadStream(Configuration.Default, ms);
-            decoder.ParseStream(bufferedStream);
+            using Image<Rgba32> image = decoder.Decode<Rgba32>(bufferedStream, cancellationToken: default);
 
             var data = LibJpegTools.SpectralData.LoadFromImageSharpDecoder(decoder);
             VerifyJpeg.SaveSpectralImage(provider, data);
@@ -76,7 +76,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Jpg
 
             using var ms = new MemoryStream(sourceBytes);
             using var bufferedStream = new BufferedReadStream(Configuration.Default, ms);
-            decoder.ParseStream(bufferedStream);
+            using Image<Rgba32> image = decoder.Decode<Rgba32>(bufferedStream, cancellationToken: default);
 
             var imageSharpData = LibJpegTools.SpectralData.LoadFromImageSharpDecoder(decoder);
             this.VerifySpectralCorrectnessImpl(provider, imageSharpData);

tests/ImageSharp.Tests/Formats/Jpg/Utils/JpegFixture.cs

@@ -9,6 +9,7 @@ using System.Text;
 using SixLabors.ImageSharp.Formats.Jpeg;
 using SixLabors.ImageSharp.Formats.Jpeg.Components;
 using SixLabors.ImageSharp.IO;
+using SixLabors.ImageSharp.PixelFormats;
 using Xunit;
 using Xunit.Abstractions;
 
@@ -196,7 +197,14 @@ namespace SixLabors.ImageSharp.Tests.Formats.Jpg.Utils
             using var bufferedStream = new BufferedReadStream(Configuration.Default, ms);
 
             var decoder = new JpegDecoderCore(Configuration.Default, new JpegDecoder());
-            decoder.ParseStream(bufferedStream, metaDataOnly);
+            if (metaDataOnly)
+            {
+                decoder.Identify(bufferedStream, cancellationToken: default);
+            }
+            else
+            {
+                using Image<Rgba32> image = decoder.Decode<Rgba32>(bufferedStream, cancellationToken: default);
+            }
 
             return decoder;
         }