Test multiple frameworks

Author: const-cloudinary

.github/workflows/test.yaml

@@ -6,34 +6,66 @@ jobs:
   build:
     runs-on: windows-latest
 
+    strategy:
+      matrix:
+        framework:
+          - net9.0
+          - net8.0
+          - net481
+          - net452
+
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-dotnet@v4
+      # 1. Checkout repository
+      - name: Checkout Code
+        uses: actions/checkout@v4
+
+      # 2. Setup .NET SDK (for .NET Core / Modern .NET)
+      - name: Setup .NET SDK
+        if: startsWith(matrix.framework, 'net') && !startsWith(matrix.framework, 'net4')
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: ${{ matrix.framework }}
+
+      # 3. Install NuGet CLI (for .NET Framework)
+      - name: Install NuGet CLI
+        if: startsWith(matrix.framework, 'net4')
+        uses: NuGet/setup-nuget@v2
         with:
-          dotnet-version: '9.0.x'
+          nuget-version: '5.x'
 
+      # 4. Restore Dependencies
       - name: Restore Dependencies
-        run: dotnet restore
+        shell: pwsh
+        run: |
+          Write-Host "🔄 Restoring dependencies for: ${{ matrix.framework }}"
+          if ("${{ matrix.framework }}" -match "net[5-9]+") { dotnet restore }
+          if ("${{ matrix.framework }}" -match "net[1-4]\d+") { nuget.exe restore CloudinaryDotNet.sln }
 
-      - name: Before Build
+      # 5. Build Solution
+      - name: Build Solution
         shell: pwsh
-        run: ./before_build.ps1
+        run: |
+          Write-Host "⚒️ Building for: ${{ matrix.framework }}"
+          if ("${{ matrix.framework }}" -match "net[5-9]+") { dotnet build --configuration Release --no-restore }
+          if ("${{ matrix.framework }}" -match "net[1-4]\d+") { msbuild CloudinaryDotNet.sln /p:Configuration=Release }
 
-      - name: Build
-        run: dotnet build --configuration Release --no-restore
+      # 6. Run before_build.ps1
+      - name: Run before_build.ps1
+        shell: pwsh
+        run: . ./before_build.ps1
 
-      - name: Unit Tests
+      # 7. Run Unit Tests
+      - name: Run Unit Tests
         shell: pwsh
         run: |
-          dotnet test "./CloudinaryDotNet.Tests/CloudinaryDotNet.Tests.csproj" `
-            --configuration Release `
-            --no-build `
-            --logger:"trx"
+          Write-Host "🧪 Running Unit Tests for: ${{ matrix.framework }}"
+          if ("${{ matrix.framework }}" -match "net[5-9]+") { dotnet test "./CloudinaryDotNet.Tests/CloudinaryDotNet.Tests.csproj" --configuration Release --no-build }
+          if ("${{ matrix.framework }}" -match "net[1-4]\d+") { vstest.console.exe "./CloudinaryDotNet.Tests/bin/Release/${{ matrix.framework }}/CloudinaryDotNet.Tests.dll" }
 
-      - name: Integration Tests
+      # 8. Run Integration Tests
+      - name: Run Integration Tests
         shell: pwsh
         run: |
-          dotnet test "./CloudinaryDotNet.IntegrationTests/CloudinaryDotNet.IntegrationTests.csproj" `
-            --configuration Release `
-            --no-build `
-            --logger:"trx"
+          Write-Host "🧪 Running Integration Tests for: ${{ matrix.framework }}"
+          if ("${{ matrix.framework }}" -match "net[5-9]+") { dotnet test "./CloudinaryDotNet.IntegrationTests/CloudinaryDotNet.IntegrationTests.csproj" --configuration Release --no-build }
+          if ("${{ matrix.framework }}" -match "net[1-4]\d+") { vstest.console.exe "./CloudinaryDotNet.IntegrationTests/bin/Release/${{ matrix.framework }}/CloudinaryDotNet.IntegrationTests.dll" }