Minimal example of tests.

Author: gsvgit

.github/workflows/build.yml

@@ -20,15 +20,19 @@ jobs:
       run: dotnet build -c Release
 
     - name: Run tests on CPU
-      run: dotnet test
+      run: dotnet test --filter Category=CPU_Tests
 
 
     - name: Setup POCL and clinfo 
-      if: runner.os == 'Linux'    
+      if: runner.os == 'Linux'
       run: |
         sudo apt-get update
         sudo apt-get install -y pocl-opencl-icd clinfo
     
     - name: Check OpenCL
-      if: runner.os == 'Linux'    
+      if: runner.os == 'Linux'
       run: clinfo
+
+    - name: Run tests on GPU (with POCL)
+      if: runner.os == 'Linux'
+      run: dotnet test --filter Category=GPU_Tests

ImageProcessing.sln

@@ -9,6 +9,10 @@ Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "ImageProcessing", "src\Imag
 EndProject
 Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "MatrixMultiplication", "src\MatrixMultiplication\MatrixMultiplication.fsproj", "{2EB0E864-6847-4FC3-8C64-FDBE8C54B956}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tests", "tests", "{0246572D-F011-4077-B69A-D453ABFAD48B}"
+EndProject
+Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "ImageProcessing.Tests", "tests\ImageProcessing.Tests\ImageProcessing.Tests.fsproj", "{DE51E49C-29B8-484D-AB7F-5F1A18485149}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -46,9 +50,22 @@ Global
 		{2EB0E864-6847-4FC3-8C64-FDBE8C54B956}.Release|x64.Build.0 = Release|Any CPU
 		{2EB0E864-6847-4FC3-8C64-FDBE8C54B956}.Release|x86.ActiveCfg = Release|Any CPU
 		{2EB0E864-6847-4FC3-8C64-FDBE8C54B956}.Release|x86.Build.0 = Release|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Debug|x64.Build.0 = Debug|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Debug|x86.Build.0 = Debug|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Release|Any CPU.Build.0 = Release|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Release|x64.ActiveCfg = Release|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Release|x64.Build.0 = Release|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Release|x86.ActiveCfg = Release|Any CPU
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
 		{5D30E174-2538-47AC-8443-318C8C5DC2C9} = {C397A34C-84F1-49E7-AEBC-2F9F2B196216}
 		{2EB0E864-6847-4FC3-8C64-FDBE8C54B956} = {C397A34C-84F1-49E7-AEBC-2F9F2B196216}
+		{DE51E49C-29B8-484D-AB7F-5F1A18485149} = {0246572D-F011-4077-B69A-D453ABFAD48B}
 	EndGlobalSection
 EndGlobal

tests/ImageProcessing.Tests/ImageProcessing.Tests.fsproj

@@ -0,0 +1,24 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Include="Tests.fs" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="coverlet.collector" Version="6.0.4" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="xunit" Version="2.9.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\src\ImageProcessing\ImageProcessing.fsproj" />
+  </ItemGroup>
+
+</Project>

tests/ImageProcessing.Tests/Tests.fs

@@ -0,0 +1,16 @@
+module Tests
+
+open System
+open Xunit
+
+
+[<Fact>]
+[<Trait("Category", "CPU_Tests")>]
+let ``Dummy fact for CPU`` () =
+    Assert.True(true)
+
+
+[<Fact>]
+[<Trait("Category", "GPU_Tests")>]
+let ``Dummy fact for GPU`` () =
+    Assert.True(true)