refactor: reorganize source projects into subdirectories and split test projects

Author: aalmada

.github/workflows/ci.yml

@@ -42,13 +42,17 @@ jobs:
     - name: Build
       run: dotnet build --no-restore --configuration Release
 
-    - name: Run unit tests (fast feedback)
-      run: dotnet test --project src/BookStore.Tests/BookStore.Tests.csproj --configuration Release --no-build --treenode-filter "/**[Category=Unit]" ${{ github.event_name == 'pull_request' && '--fail-fast' || '' }}
+    - name: Run API unit tests (fast feedback)
+      run: dotnet test --project src/ApiService/BookStore.ApiService.Tests/BookStore.ApiService.Tests.csproj --configuration Release --no-build --treenode-filter "/**[Category=Unit]" ${{ github.event_name == 'pull_request' && '--fail-fast' || '' }}
       # TUnit automatically generates GitHub Actions test summary
       # Run fast unit tests first for quick feedback
 
-    - name: Run integration tests
-      run: dotnet test --project src/BookStore.Tests/BookStore.Tests.csproj --configuration Release --no-build --treenode-filter "/**[Category=Integration]"
+    - name: Run analyzer tests
+      run: dotnet test --project src/ApiService/BookStore.ApiService.Analyzers.Tests/BookStore.ApiService.Analyzers.Tests.csproj --configuration Release --no-build --treenode-filter "/**[Category=Unit]"
+      # Verify Roslyn analyzers work correctly
+      
+    - name: Run web integration tests
+      run: dotnet test --project src/Web/BookStore.Web.Tests/BookStore.Web.Tests.csproj --configuration Release --no-build --treenode-filter "/**[Category=Integration]"
       # Integration tests run after unit tests pass
       # Slower tests that require full application stack
 

BookStore.slnx

@@ -1,11 +1,16 @@
 <Solution>
   <Folder Name="/src/">
-    <Project Path="src/BookStore.ApiService.Analyzers.Tests/BookStore.ApiService.Analyzers.Tests.csproj" />
-    <Project Path="src/BookStore.ApiService.Analyzers/BookStore.ApiService.Analyzers.csproj" />
+    <Folder Name="/ApiService/">
+      <Project Path="src/ApiService/BookStore.ApiService/BookStore.ApiService.csproj" />
+      <Project Path="src/ApiService/BookStore.ApiService.Analyzers/BookStore.ApiService.Analyzers.csproj" />
+      <Project Path="src/ApiService/BookStore.ApiService.Analyzers.Tests/BookStore.ApiService.Analyzers.Tests.csproj" />
+      <Project Path="src/ApiService/BookStore.ApiService.Tests/BookStore.ApiService.Tests.csproj" />
+    </Folder>
+    <Folder Name="/Web/">
+      <Project Path="src/Web/BookStore.Web/BookStore.Web.csproj" />
+      <Project Path="src/Web/BookStore.Web.Tests/BookStore.Web.Tests.csproj" />
+    </Folder>
+    <Project Path="src/BookStore.AppHost/BookStore.AppHost.csproj" />
+    <Project Path="src/BookStore.ServiceDefaults/BookStore.ServiceDefaults.csproj" />
   </Folder>
-  <Project Path="src\BookStore.ApiService\BookStore.ApiService.csproj" />
-  <Project Path="src\BookStore.AppHost\BookStore.AppHost.csproj" />
-  <Project Path="src\BookStore.ServiceDefaults\BookStore.ServiceDefaults.csproj" />
-  <Project Path="src\BookStore.Web\BookStore.Web.csproj" />
-  <Project Path="src\BookStore.Tests\BookStore.Tests.csproj" />
 </Solution>