From 915d01fc03c2c4f2371a8fc0669ba9476f5bcc2b Mon Sep 17 00:00:00 2001
From: TekH <h.tek@digitaldata.works>
Date: Tue, 7 Jul 2026 14:38:55 +0200
Subject: [PATCH] Add project references and fix encoding issue in tests

Added project references to establish dependencies between
the API, Application, Domain, and Infrastructure projects.
Updated `DigitalData.EmailProfiler.Tests.csproj` to include
references to all layers for testing purposes. Fixed a BOM
encoding issue in the test project file. Added xUnit usage
directive to ensure proper test framework integration.
---
 .../DigitalData.EmailProfiler.API.csproj                 | 6 ++++++
 .../DigitalData.EmailProfiler.Application.csproj         | 4 ++++
 .../DigitalData.EmailProfiler.Infrastructure.csproj      | 4 ++++
 .../DigitalData.EmailProfiler.Tests.csproj               | 9 ++++++++-
 4 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/DigitalData.EmailProfiler.API/DigitalData.EmailProfiler.API.csproj b/src/DigitalData.EmailProfiler.API/DigitalData.EmailProfiler.API.csproj
index ef6d119..825ee7d 100644
--- a/src/DigitalData.EmailProfiler.API/DigitalData.EmailProfiler.API.csproj
+++ b/src/DigitalData.EmailProfiler.API/DigitalData.EmailProfiler.API.csproj
@@ -16,4 +16,10 @@
     <Folder Include="Properties\" />
   </ItemGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\DigitalData.EmailProfiler.Application\DigitalData.EmailProfiler.Application.csproj" />
+    <ProjectReference Include="..\DigitalData.EmailProfiler.Domain\DigitalData.EmailProfiler.Domain.csproj" />
+    <ProjectReference Include="..\DigitalData.EmailProfiler.Infrastructure\DigitalData.EmailProfiler.Infrastructure.csproj" />
+  </ItemGroup>
+
 </Project>
diff --git a/src/DigitalData.EmailProfiler.Application/DigitalData.EmailProfiler.Application.csproj b/src/DigitalData.EmailProfiler.Application/DigitalData.EmailProfiler.Application.csproj
index fa71b7a..ef8b2fc 100644
--- a/src/DigitalData.EmailProfiler.Application/DigitalData.EmailProfiler.Application.csproj
+++ b/src/DigitalData.EmailProfiler.Application/DigitalData.EmailProfiler.Application.csproj
@@ -6,4 +6,8 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\DigitalData.EmailProfiler.Domain\DigitalData.EmailProfiler.Domain.csproj" />
+  </ItemGroup>
+
 </Project>
diff --git a/src/DigitalData.EmailProfiler.Infrastructure/DigitalData.EmailProfiler.Infrastructure.csproj b/src/DigitalData.EmailProfiler.Infrastructure/DigitalData.EmailProfiler.Infrastructure.csproj
index fa71b7a..ef8b2fc 100644
--- a/src/DigitalData.EmailProfiler.Infrastructure/DigitalData.EmailProfiler.Infrastructure.csproj
+++ b/src/DigitalData.EmailProfiler.Infrastructure/DigitalData.EmailProfiler.Infrastructure.csproj
@@ -6,4 +6,8 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\DigitalData.EmailProfiler.Domain\DigitalData.EmailProfiler.Domain.csproj" />
+  </ItemGroup>
+
 </Project>
diff --git a/tests/DigitalData.EmailProfiler.Tests/DigitalData.EmailProfiler.Tests.csproj b/tests/DigitalData.EmailProfiler.Tests/DigitalData.EmailProfiler.Tests.csproj
index 9c5b30a..f2a69b8 100644
--- a/tests/DigitalData.EmailProfiler.Tests/DigitalData.EmailProfiler.Tests.csproj
+++ b/tests/DigitalData.EmailProfiler.Tests/DigitalData.EmailProfiler.Tests.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>net8.0</TargetFramework>
@@ -16,6 +16,13 @@
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.3" />
   </ItemGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\..\src\DigitalData.EmailProfiler.API\DigitalData.EmailProfiler.API.csproj" />
+    <ProjectReference Include="..\..\src\DigitalData.EmailProfiler.Application\DigitalData.EmailProfiler.Application.csproj" />
+    <ProjectReference Include="..\..\src\DigitalData.EmailProfiler.Domain\DigitalData.EmailProfiler.Domain.csproj" />
+    <ProjectReference Include="..\..\src\DigitalData.EmailProfiler.Infrastructure\DigitalData.EmailProfiler.Infrastructure.csproj" />
+  </ItemGroup>
+
   <ItemGroup>
     <Using Include="Xunit" />
   </ItemGroup>