Index: Core/Components/test/Core.Components.GraphSharp.Test/Commands/VertexSelectedCommandTest.cs
===================================================================
diff -u -r62923c1147ab44c7716d00174a795101affc0178 -rcb69fd000052c66da4bef6acc320330fb36b27c7
--- Core/Components/test/Core.Components.GraphSharp.Test/Commands/VertexSelectedCommandTest.cs	(.../VertexSelectedCommandTest.cs)	(revision 62923c1147ab44c7716d00174a795101affc0178)
+++ Core/Components/test/Core.Components.GraphSharp.Test/Commands/VertexSelectedCommandTest.cs	(.../VertexSelectedCommandTest.cs)	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -23,7 +23,7 @@
 using System.Windows.Input;
 using Core.Components.GraphSharp.Commands;
 using Core.Components.GraphSharp.Data;
-using Core.Components.GraphSharp.Test.Data;
+using Core.Components.GraphSharp.TestUtil;
 using NUnit.Framework;
 
 namespace Core.Components.GraphSharp.Test.Commands
Index: Core/Components/test/Core.Components.GraphSharp.Test/Core.Components.GraphSharp.Test.csproj
===================================================================
diff -u -r62923c1147ab44c7716d00174a795101affc0178 -rcb69fd000052c66da4bef6acc320330fb36b27c7
--- Core/Components/test/Core.Components.GraphSharp.Test/Core.Components.GraphSharp.Test.csproj	(.../Core.Components.GraphSharp.Test.csproj)	(revision 62923c1147ab44c7716d00174a795101affc0178)
+++ Core/Components/test/Core.Components.GraphSharp.Test/Core.Components.GraphSharp.Test.csproj	(.../Core.Components.GraphSharp.Test.csproj)	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -86,7 +86,6 @@
     <Compile Include="Data\PointedTreeEdgeTest.cs" />
     <Compile Include="Data\PointedTreeGraphTest.cs" />
     <Compile Include="Data\PointedTreeElementVertexTest.cs" />
-    <Compile Include="Data\PointedTreeTestDataFactory.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
@@ -108,6 +107,10 @@
       <Project>{ad3b1634-c435-4618-9971-2ea0817f5de2}</Project>
       <Name>Core.Components.PointedTree</Name>
     </ProjectReference>
+    <ProjectReference Include="..\Core.Components.GraphSharp.TestUtil\Core.Components.GraphSharp.TestUtil.csproj">
+      <Project>{0500CA45-1791-4C91-9243-EF95567068A3}</Project>
+      <Name>Core.Components.GraphSharp.TestUtil</Name>
+    </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: Core/Components/test/Core.Components.GraphSharp.Test/Data/PointedTreeEdgeTest.cs
===================================================================
diff -u -r62923c1147ab44c7716d00174a795101affc0178 -rcb69fd000052c66da4bef6acc320330fb36b27c7
--- Core/Components/test/Core.Components.GraphSharp.Test/Data/PointedTreeEdgeTest.cs	(.../PointedTreeEdgeTest.cs)	(revision 62923c1147ab44c7716d00174a795101affc0178)
+++ Core/Components/test/Core.Components.GraphSharp.Test/Data/PointedTreeEdgeTest.cs	(.../PointedTreeEdgeTest.cs)	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using Core.Components.GraphSharp.Data;
+using Core.Components.GraphSharp.TestUtil;
 using NUnit.Framework;
 using QuickGraph;
 
Index: Core/Components/test/Core.Components.GraphSharp.Test/Data/PointedTreeElementVertexTest.cs
===================================================================
diff -u -reace55fd7b569e86242f52550d2b070f5768cef6 -rcb69fd000052c66da4bef6acc320330fb36b27c7
--- Core/Components/test/Core.Components.GraphSharp.Test/Data/PointedTreeElementVertexTest.cs	(.../PointedTreeElementVertexTest.cs)	(revision eace55fd7b569e86242f52550d2b070f5768cef6)
+++ Core/Components/test/Core.Components.GraphSharp.Test/Data/PointedTreeElementVertexTest.cs	(.../PointedTreeElementVertexTest.cs)	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -24,6 +24,7 @@
 using System.Windows.Media;
 using Core.Components.GraphSharp.Commands;
 using Core.Components.GraphSharp.Data;
+using Core.Components.GraphSharp.TestUtil;
 using NUnit.Framework;
 
 namespace Core.Components.GraphSharp.Test.Data
Fisheye: Tag cb69fd000052c66da4bef6acc320330fb36b27c7 refers to a dead (removed) revision in file `Core/Components/test/Core.Components.GraphSharp.Test/Data/PointedTreeTestDataFactory.cs'.
Fisheye: No comparison available.  Pass `N' to diff?
Index: Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/Core.Components.GraphSharp.TestUtil.Test.csproj
===================================================================
diff -u -re6e07402d010e8a582179694a14ba524c41dc9d9 -rcb69fd000052c66da4bef6acc320330fb36b27c7
--- Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/Core.Components.GraphSharp.TestUtil.Test.csproj	(.../Core.Components.GraphSharp.TestUtil.Test.csproj)	(revision e6e07402d010e8a582179694a14ba524c41dc9d9)
+++ Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/Core.Components.GraphSharp.TestUtil.Test.csproj	(.../Core.Components.GraphSharp.TestUtil.Test.csproj)	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -42,13 +42,32 @@
     <Compile Include="..\..\..\Common\src\Core.Common.Version\GlobalAssembly.cs">
       <Link>Properties\GlobalAssembly.cs</Link>
     </Compile>
+    <Compile Include="PointedTreeTestDataFactoryTest.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="..\..\..\..\build\Copying.Lesser.licenseheader">
       <Link>Copying.Lesser.licenseheader</Link>
     </None>
+    <None Include="packages.config" />
   </ItemGroup>
+  <ItemGroup>
+    <Reference Include="nunit.framework, Version=3.7.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
+      <HintPath>..\..\..\..\packages\NUnit.3.7.1\lib\net40\nunit.framework.dll</HintPath>
+      <Private>True</Private>
+    </Reference>
+    <Reference Include="System" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\src\Core.Components.GraphSharp\Core.Components.GraphSharp.csproj">
+      <Project>{32358941-77C5-48A7-AD8B-DFB4F23B12A5}</Project>
+      <Name>Core.Components.GraphSharp</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Core.Components.GraphSharp.TestUtil\Core.Components.GraphSharp.TestUtil.csproj">
+      <Project>{0500CA45-1791-4C91-9243-EF95567068A3}</Project>
+      <Name>Core.Components.GraphSharp.TestUtil</Name>
+    </ProjectReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.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.
Index: Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/PointedTreeTestDataFactoryTest.cs
===================================================================
diff -u
--- Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/PointedTreeTestDataFactoryTest.cs	(revision 0)
+++ Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/PointedTreeTestDataFactoryTest.cs	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -0,0 +1,43 @@
+// Copyright (C) Stichting Deltares 2017. All rights reserved.
+//
+// This file is part of Ringtoets.
+//
+// Ringtoets is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// All names, logos, and references to "Deltares" are registered trademarks of
+// Stichting Deltares and remain full property of Stichting Deltares at all times.
+// All rights reserved.
+
+using Core.Components.GraphSharp.Data;
+using NUnit.Framework;
+
+namespace Core.Components.GraphSharp.TestUtil.Test
+{
+    [TestFixture]
+    public class PointedTreeTestDataFactoryTest
+    {
+        [Test]
+        [TestCase(true)]
+        [TestCase(false)]
+        public void CreatePointedTreeElementVertex_Always_CreatesExpectedPointedTreeElementVertex(bool isSelectable)
+        {
+            // Call
+            PointedTreeElementVertex pointedTreeElementVertex = PointedTreeTestDataFactory.CreatePointedTreeElementVertex(isSelectable);
+
+            // Assert
+            Assert.IsNotNull(pointedTreeElementVertex);
+            Assert.AreEqual(isSelectable, pointedTreeElementVertex.IsSelectable);
+        }
+    }
+}
Index: Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/packages.config
===================================================================
diff -u
--- Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/packages.config	(revision 0)
+++ Core/Components/test/Core.Components.GraphSharp.TestUtil.Test/packages.config	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Copyright (C) Stichting Deltares 2017. All rights reserved.
+
+This file is part of Ringtoets.
+
+Ringtoets is free software: you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+All names, logos, and references to "Deltares" are registered trademarks of
+Stichting Deltares and remain full property of Stichting Deltares at all times.
+All rights reserved.
+-->
+<packages>
+  <package id="NUnit" version="3.7.1" targetFramework="net40" />
+</packages>
\ No newline at end of file
Index: Core/Components/test/Core.Components.GraphSharp.TestUtil/Core.Components.GraphSharp.TestUtil.csproj
===================================================================
diff -u -re6e07402d010e8a582179694a14ba524c41dc9d9 -rcb69fd000052c66da4bef6acc320330fb36b27c7
--- Core/Components/test/Core.Components.GraphSharp.TestUtil/Core.Components.GraphSharp.TestUtil.csproj	(.../Core.Components.GraphSharp.TestUtil.csproj)	(revision e6e07402d010e8a582179694a14ba524c41dc9d9)
+++ Core/Components/test/Core.Components.GraphSharp.TestUtil/Core.Components.GraphSharp.TestUtil.csproj	(.../Core.Components.GraphSharp.TestUtil.csproj)	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -42,13 +42,27 @@
     <Compile Include="..\..\..\Common\src\Core.Common.Version\GlobalAssembly.cs">
       <Link>Properties\GlobalAssembly.cs</Link>
     </Compile>
+    <Compile Include="PointedTreeTestDataFactory.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="..\..\..\..\build\Copying.Lesser.licenseheader">
       <Link>Copying.Lesser.licenseheader</Link>
     </None>
   </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\Common\test\Core.Common.TestUtil\Core.Common.TestUtil.csproj">
+      <Project>{D749EE4C-CE50-4C17-BF01-9A953028C126}</Project>
+      <Name>Core.Common.TestUtil</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\src\Core.Components.GraphSharp\Core.Components.GraphSharp.csproj">
+      <Project>{32358941-77C5-48A7-AD8B-DFB4F23B12A5}</Project>
+      <Name>Core.Components.GraphSharp</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <Reference Include="PresentationCore" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.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.
Index: Core/Components/test/Core.Components.GraphSharp.TestUtil/PointedTreeTestDataFactory.cs
===================================================================
diff -u
--- Core/Components/test/Core.Components.GraphSharp.TestUtil/PointedTreeTestDataFactory.cs	(revision 0)
+++ Core/Components/test/Core.Components.GraphSharp.TestUtil/PointedTreeTestDataFactory.cs	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -0,0 +1,57 @@
+// Copyright (C) Stichting Deltares 2017. All rights reserved.
+//
+// This file is part of Ringtoets.
+//
+// Ringtoets is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// All names, logos, and references to "Deltares" are registered trademarks of
+// Stichting Deltares and remain full property of Stichting Deltares at all times.
+// All rights reserved.
+
+using System;
+using System.Windows.Media;
+using Core.Common.TestUtil;
+using Core.Components.GraphSharp.Data;
+
+namespace Core.Components.GraphSharp.TestUtil
+{
+    /// <summary>
+    /// Factory for creating pointed tree related test data objects.
+    /// </summary>
+    public static class PointedTreeTestDataFactory
+    {
+        /// <summary>
+        /// Creates a <see cref="PointedTreeElementVertex"/> object for testing purposes.
+        /// </summary>
+        /// <param name="isSelectable">Whether or not the vertex should be selectable.</param>
+        /// <returns>A <see cref="PointedTreeElementVertex"/>.</returns>
+        public static PointedTreeElementVertex CreatePointedTreeElementVertex(bool isSelectable = false)
+        {
+            var random = new Random(21);
+
+            return new PointedTreeElementVertex("<text>test</text>",
+                                                Color.FromArgb((byte) random.Next(0, 265),
+                                                               (byte) random.Next(0, 265),
+                                                               (byte) random.Next(0, 265),
+                                                               (byte) random.Next(0, 265)),
+                                                Color.FromArgb((byte) random.Next(0, 265),
+                                                               (byte) random.Next(0, 265),
+                                                               (byte) random.Next(0, 265),
+                                                               (byte) random.Next(0, 265)),
+                                                random.Next(0, int.MaxValue),
+                                                random.NextEnumValue<PointedTreeVertexType>(),
+                                                isSelectable);
+        }
+    }
+}
\ No newline at end of file
Index: Ringtoets.sln
===================================================================
diff -u -re6e07402d010e8a582179694a14ba524c41dc9d9 -rcb69fd000052c66da4bef6acc320330fb36b27c7
--- Ringtoets.sln	(.../Ringtoets.sln)	(revision e6e07402d010e8a582179694a14ba524c41dc9d9)
+++ Ringtoets.sln	(.../Ringtoets.sln)	(revision cb69fd000052c66da4bef6acc320330fb36b27c7)
@@ -1716,12 +1716,12 @@
 		{C90B77DA-E421-43CC-B82E-529651BC21AC} = {C90B77DA-E421-43CC-B82E-529651BC21AC}
 	EndProjectSection
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Core.Components.GraphSharp.TestUtil", "Core\Components\test\Core.Components.PointedTree.TestUtil\Core.Components.PointedTree.TestUtil.csproj", "{0500CA45-1791-4C91-9243-EF95567068A3}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Core.Components.GraphSharp.TestUtil", "Core\Components\test\Core.Components.GraphSharp.TestUtil\Core.Components.GraphSharp.TestUtil.csproj", "{0500CA45-1791-4C91-9243-EF95567068A3}"
 	ProjectSection(ProjectDependencies) = postProject
 		{C90B77DA-E421-43CC-B82E-529651BC21AC} = {C90B77DA-E421-43CC-B82E-529651BC21AC}
 	EndProjectSection
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Core.Components.GraphSharp.TestUtil.Test", "Core\Components\test\Core.Components.PointedTree.TestUtil.Test\Core.Components.PointedTree.TestUtil.Test.csproj", "{98B55901-9726-4172-A179-E2BF640FEDA8}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Core.Components.GraphSharp.TestUtil.Test", "Core\Components\test\Core.Components.GraphSharp.TestUtil.Test\Core.Components.GraphSharp.TestUtil.Test.csproj", "{98B55901-9726-4172-A179-E2BF640FEDA8}"
 	ProjectSection(ProjectDependencies) = postProject
 		{C90B77DA-E421-43CC-B82E-529651BC21AC} = {C90B77DA-E421-43CC-B82E-529651BC21AC}
 	EndProjectSection