Index: DamEngine/branches/DamEngine 18.1/src/Deltares.DamEngine.Data.Tests/Deltares.DamEngine.Data.Tests.csproj
===================================================================
diff -u -r1748 -r1750
--- DamEngine/branches/DamEngine 18.1/src/Deltares.DamEngine.Data.Tests/Deltares.DamEngine.Data.Tests.csproj	(.../DamEngine 18.1 Obsolete/src/Deltares.DamEngine.Data.Tests/Deltares.DamEngine.Data.Tests.csproj)	(revision 1748)
+++ DamEngine/branches/DamEngine 18.1/src/Deltares.DamEngine.Data.Tests/Deltares.DamEngine.Data.Tests.csproj	(.../DamEngine 18.1/src/Deltares.DamEngine.Data.Tests/Deltares.DamEngine.Data.Tests.csproj)	(revision 1750)
@@ -32,6 +32,10 @@
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="KellermanSoftware.Compare-NET-Objects, Version=3.9.0.0, Culture=neutral, PublicKeyToken=d970ace04cc85217, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\packages\CompareNETObjects.3.09.0.0\lib\net45\KellermanSoftware.Compare-NET-Objects.dll</HintPath>
+    </Reference>
     <Reference Include="nunit.framework, Version=2.6.2.12296, Culture=neutral, PublicKeyToken=96d09a1eb7f44a77, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\lib\NUnit\nunit.framework.dll</HintPath>
@@ -46,9 +50,14 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="General\SegmentTests.cs" />
     <Compile Include="Geotechnics\SoilProfile1DAquiferLayerCombinerTests.cs" />
     <Compile Include="Geotechnics\SurfaceLine2Tests.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Standard\ArrayExtensionsTest.cs" />
+    <Compile Include="Standard\ClassWithDifferentProperties.cs" />
+    <Compile Include="Standard\ObjectCopierTest.cs" />
+    <Compile Include="Standard\ReferenceEqualityComparerTest.cs" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Deltares.DamEngine.Data\Deltares.DamEngine.Data.csproj">
@@ -61,7 +70,7 @@
       <Link>Copying.AGPL.licenseheader</Link>
     </None>
   </ItemGroup>
-  <Import Project="$(SolutionDir)..\build\Deltares.DamEngine.Version.targets" />
+  <Import Project="$(ProjectDir)..\build\Deltares.DamEngine.Version.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">