Index: Ringtoets/Integration/test/Ringtoets.Integration.TestUtil/Ringtoets.Integration.TestUtil.csproj
===================================================================
diff -u -rac96d7c315129af851634ed5a4a6800b59ede718 -r3787b78003d9a55b6bf38f70237f08fc04035a71
--- Ringtoets/Integration/test/Ringtoets.Integration.TestUtil/Ringtoets.Integration.TestUtil.csproj	(.../Ringtoets.Integration.TestUtil.csproj)	(revision ac96d7c315129af851634ed5a4a6800b59ede718)
+++ Ringtoets/Integration/test/Ringtoets.Integration.TestUtil/Ringtoets.Integration.TestUtil.csproj	(.../Ringtoets.Integration.TestUtil.csproj)	(revision 3787b78003d9a55b6bf38f70237f08fc04035a71)
@@ -74,6 +74,10 @@
       <Project>{D1068432-C172-4AA6-847B-D9DEB4C6DE26}</Project>
       <Name>Ringtoets.DuneErosion.Data</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\..\DuneErosion\test\Ringtoets.DuneErosion.Data.TestUtil\Ringtoets.DuneErosion.Data.TestUtil.csproj">
+      <Project>{7BE6B522-02E3-4143-8508-C021A211DE54}</Project>
+      <Name>Ringtoets.DuneErosion.Data.TestUtil</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\GrassCoverErosionInwards\src\Ringtoets.GrassCoverErosionInwards.Data\Ringtoets.GrassCoverErosionInwards.Data.csproj">
       <Project>{90de728e-48ef-4665-ab38-3d88e41d9f4d}</Project>
       <Name>Ringtoets.GrassCoverErosionInwards.Data</Name>
Index: Ringtoets/Integration/test/Ringtoets.Integration.TestUtil/TestDataGenerator.cs
===================================================================
diff -u -r6e95e3d6e21fae3e46569ba29c72024d6544813c -r3787b78003d9a55b6bf38f70237f08fc04035a71
--- Ringtoets/Integration/test/Ringtoets.Integration.TestUtil/TestDataGenerator.cs	(.../TestDataGenerator.cs)	(revision 6e95e3d6e21fae3e46569ba29c72024d6544813c)
+++ Ringtoets/Integration/test/Ringtoets.Integration.TestUtil/TestDataGenerator.cs	(.../TestDataGenerator.cs)	(revision 3787b78003d9a55b6bf38f70237f08fc04035a71)
@@ -32,6 +32,7 @@
 using Ringtoets.Common.Data.Structures;
 using Ringtoets.Common.Data.TestUtil;
 using Ringtoets.DuneErosion.Data;
+using Ringtoets.DuneErosion.Data.TestUtil;
 using Ringtoets.GrassCoverErosionInwards.Data;
 using Ringtoets.GrassCoverErosionInwards.Data.TestUtil;
 using Ringtoets.GrassCoverErosionOutwards.Data;
@@ -98,7 +99,7 @@
             SetFullyConfiguredFailureMechanism(assessmentSection.StabilityPointStructures, hydraulicBoundaryLocation);
             SetFullyConfiguredFailureMechanism(assessmentSection.StabilityStoneCover, hydraulicBoundaryLocation);
             SetFullyConfiguredFailureMechanism(assessmentSection.WaveImpactAsphaltCover, hydraulicBoundaryLocation);
-            SetFullyConfiguredFailureMechanism(assessmentSection.DuneErosion, hydraulicBoundaryLocation);
+            SetFullyConfiguredFailureMechanism(assessmentSection.DuneErosion);
             SetFullyConfiguredFailureMechanism(assessmentSection.GrassCoverSlipOffInwards);
             SetFullyConfiguredFailureMechanism(assessmentSection.GrassCoverSlipOffOutwards);
             SetFullyConfiguredFailureMechanism(assessmentSection.MacroStabilityOutwards);
@@ -993,45 +994,17 @@
             AddFailureMechanismSections(failureMechanism);
         }
 
-        private static void SetFullyConfiguredFailureMechanism(DuneErosionFailureMechanism failureMechanism,
-                                                               HydraulicBoundaryLocation hydraulicBoundaryLocation)
+        private static void SetFullyConfiguredFailureMechanism(DuneErosionFailureMechanism failureMechanism)
         {
-            var duneLocation = new DuneLocation(hydraulicBoundaryLocation.Id,
-                                                hydraulicBoundaryLocation.Name,
-                                                new Point2D(hydraulicBoundaryLocation.Location),
-                                                new DuneLocation.ConstructionProperties
-                                                {
-                                                    CoastalAreaId = 7,
-                                                    Offset = 20,
-                                                    Orientation = 180,
-                                                    D50 = 0.00008
-                                                });
-
-            var duneLocationWithOutput = new DuneLocation(hydraulicBoundaryLocation.Id,
-                                                          hydraulicBoundaryLocation.Name,
-                                                          new Point2D(hydraulicBoundaryLocation.Location),
-                                                          new DuneLocation.ConstructionProperties
-                                                          {
-                                                              CoastalAreaId = 7,
-                                                              Offset = 20,
-                                                              Orientation = 180,
-                                                              D50 = 0.00008
-                                                          })
+            failureMechanism.DuneLocations.Add(new TestDuneLocation());
+            failureMechanism.DuneLocations.Add(new TestDuneLocation
             {
                 Calculation =
                 {
-                    Output = new DuneLocationOutput(CalculationConvergence.CalculatedConverged, new DuneLocationOutput.ConstructionProperties
-                    {
-                        WaterLevel = hydraulicBoundaryLocation.DesignWaterLevelCalculation1.Output.Result + 0.2,
-                        WaveHeight = hydraulicBoundaryLocation.WaveHeightCalculation1.Output.Result + 0.3,
-                        WavePeriod = 10
-                    })
+                    Output = new TestDuneLocationOutput()
                 }
-            };
+            });
 
-            failureMechanism.DuneLocations.Add(duneLocation);
-            failureMechanism.DuneLocations.Add(duneLocationWithOutput);
-
             AddFailureMechanismSections(failureMechanism);
         }