Skip tests on Linux with known Magick issue

.runsettings

@@ -0,0 +1,6 @@
+<RunSettings>
+    <RunConfiguration>
+        <!--Used in conjunction with ActiveIssueAttribute to skip tests with known issues-->
+        <TestCaseFilter>category!=failing</TestCaseFilter>
+    </RunConfiguration>
+</RunSettings>

Directory.Build.props

@@ -15,6 +15,7 @@
     <BaseArtifactsPath>$(MSBuildThisFileDirectory)artifacts/</BaseArtifactsPath>
     <BaseArtifactsPathSuffix>$(SixLaborsProjectCategory)/$(MSBuildProjectName)</BaseArtifactsPathSuffix>
     <RepositoryUrl Condition="'$(RepositoryUrl)' == ''">https://github.com/SixLabors/ImageSharp/</RepositoryUrl>
+    <RunSettingsFilePath>$(MSBuildThisFileDirectory)/.runsettings</RunSettingsFilePath>
   </PropertyGroup>
 
   <!-- Default settings that explicitly differ from the Sdk.props defaults  -->

ImageSharp.sln

@@ -9,6 +9,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		.gitattributes = .gitattributes
 		.gitignore = .gitignore
 		.gitmodules = .gitmodules
+		.runsettings = .runsettings
 		ci-build.ps1 = ci-build.ps1
 		ci-pack.ps1 = ci-pack.ps1
 		ci-test.ps1 = ci-test.ps1

tests/Directory.Build.targets

@@ -26,11 +26,12 @@
   <ItemGroup>
     <!--Test Dependencies-->
     <PackageReference Update="BenchmarkDotNet" Version="0.12.1" />
-    <PackageReference Update="BenchmarkDotNet.Diagnostics.Windows" Version="0.12.1" Condition="'$(OS)' == 'Windows_NT'" />    
+    <PackageReference Update="BenchmarkDotNet.Diagnostics.Windows" Version="0.12.1" Condition="'$(OS)' == 'Windows_NT'" />
     <PackageReference Update="Colourful" Version="2.0.5" />
     <PackageReference Update="coverlet.collector" Version="1.3.1-preview.27.gdd2237a3be" PrivateAssets="All"/>
     <PackageReference Update="Magick.NET-Q16-AnyCPU" Version="7.22.0" />
-    <PackageReference Update="Microsoft.DotNet.RemoteExecutor" Version="5.0.0-beta.20069.1" />
+    <PackageReference Update="Microsoft.DotNet.RemoteExecutor" Version="6.0.0-beta.20513.1" />
+    <PackageReference Update="Microsoft.DotNet.XUnitExtensions" Version="6.0.0-beta.20513.1" />
     <PackageReference Update="Microsoft.NET.Test.Sdk" Version="16.7.1" />
     <PackageReference Update="Moq" Version="4.14.6" />
     <PackageReference Update="Pfim" Version="0.9.1" />

tests/ImageSharp.Tests/Formats/Bmp/BmpDecoderTests.cs

@@ -339,6 +339,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Bmp
             }
         }
 
+        [ActiveIssue("https://github.com/SixLabors/ImageSharp/issues/1380", TestPlatforms.Linux)]
         [Theory]
         [WithFile(WinBmpv2, PixelTypes.Rgba32)]
         [WithFile(CoreHeader, PixelTypes.Rgba32)]

tests/ImageSharp.Tests/Formats/Bmp/BmpEncoderTests.cs

@@ -152,18 +152,21 @@ namespace SixLabors.ImageSharp.Tests.Formats.Bmp
         public void Encode_16Bit_WithV4Header_Works<TPixel>(TestImageProvider<TPixel> provider, BmpBitsPerPixel bitsPerPixel)
             where TPixel : unmanaged, IPixel<TPixel> => TestBmpEncoderCore(provider, bitsPerPixel, supportTransparency: true);
 
+        [ActiveIssue("https://github.com/SixLabors/ImageSharp/issues/1380", TestPlatforms.Linux)]
         [Theory]
         [WithFile(WinBmpv5, PixelTypes.Rgba32, BmpBitsPerPixel.Pixel8)]
         [WithFile(Bit8Palette4, PixelTypes.Rgba32, BmpBitsPerPixel.Pixel8)]
         public void Encode_8Bit_WithV3Header_Works<TPixel>(TestImageProvider<TPixel> provider, BmpBitsPerPixel bitsPerPixel)
             where TPixel : unmanaged, IPixel<TPixel> => TestBmpEncoderCore(provider, bitsPerPixel, supportTransparency: false);
 
+        [ActiveIssue("https://github.com/SixLabors/ImageSharp/issues/1380", TestPlatforms.Linux)]
         [Theory]
         [WithFile(WinBmpv5, PixelTypes.Rgba32, BmpBitsPerPixel.Pixel8)]
         [WithFile(Bit8Palette4, PixelTypes.Rgba32, BmpBitsPerPixel.Pixel8)]
         public void Encode_8Bit_WithV4Header_Works<TPixel>(TestImageProvider<TPixel> provider, BmpBitsPerPixel bitsPerPixel)
             where TPixel : unmanaged, IPixel<TPixel> => TestBmpEncoderCore(provider, bitsPerPixel, supportTransparency: true);
 
+        [ActiveIssue("https://github.com/SixLabors/ImageSharp/issues/1380", TestPlatforms.Linux)]
         [Theory]
         [WithFile(Bit8Gs, PixelTypes.L8, BmpBitsPerPixel.Pixel8)]
         public void Encode_8BitGray_WithV3Header_Works<TPixel>(TestImageProvider<TPixel> provider, BmpBitsPerPixel bitsPerPixel)
@@ -173,6 +176,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Bmp
                 bitsPerPixel,
                 supportTransparency: false);
 
+        [ActiveIssue("https://github.com/SixLabors/ImageSharp/issues/1380", TestPlatforms.Linux)]
         [Theory]
         [WithFile(Bit8Gs, PixelTypes.L8, BmpBitsPerPixel.Pixel8)]
         public void Encode_8BitGray_WithV4Header_Works<TPixel>(TestImageProvider<TPixel> provider, BmpBitsPerPixel bitsPerPixel)
@@ -182,6 +186,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Bmp
                 bitsPerPixel,
                 supportTransparency: true);
 
+        [ActiveIssue("https://github.com/SixLabors/ImageSharp/issues/1380", TestPlatforms.Linux)]
         [Theory]
         [WithFile(Bit32Rgb, PixelTypes.Rgba32)]
         public void Encode_8BitColor_WithWuQuantizer<TPixel>(TestImageProvider<TPixel> provider)
@@ -208,6 +213,7 @@ namespace SixLabors.ImageSharp.Tests.Formats.Bmp
             }
         }
 
+        [ActiveIssue("https://github.com/SixLabors/ImageSharp/issues/1380", TestPlatforms.Linux)]
         [Theory]
         [WithFile(Bit32Rgb, PixelTypes.Rgba32)]
         public void Encode_8BitColor_WithOctreeQuantizer<TPixel>(TestImageProvider<TPixel> provider)

tests/ImageSharp.Tests/ImageSharp.Tests.csproj

@@ -20,6 +20,7 @@
   <ItemGroup>
     <PackageReference Include="Magick.NET-Q16-AnyCPU" />
     <PackageReference Include="Microsoft.DotNet.RemoteExecutor" />
+    <PackageReference Include="Microsoft.DotNet.XUnitExtensions" />
     <PackageReference Include="Moq" />
     <PackageReference Include="SharpZipLib" />
     <PackageReference Include="System.Drawing.Common" />