Index: Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Forms.Test/TreeNodeInfos/GrassCoverErosionOutwardsWaveConditionsCalculationContextTreeNodeInfoTest.cs
===================================================================
diff -u -re182f6f394aa75e739467a77e7bcacd9a8b25429 -r87aafc58782eb7ce49b1e06b1db2feda8cd85948
--- Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Forms.Test/TreeNodeInfos/GrassCoverErosionOutwardsWaveConditionsCalculationContextTreeNodeInfoTest.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationContextTreeNodeInfoTest.cs)	(revision e182f6f394aa75e739467a77e7bcacd9a8b25429)
+++ Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Forms.Test/TreeNodeInfos/GrassCoverErosionOutwardsWaveConditionsCalculationContextTreeNodeInfoTest.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationContextTreeNodeInfoTest.cs)	(revision 87aafc58782eb7ce49b1e06b1db2feda8cd85948)
@@ -635,10 +635,7 @@
 
             if (validCalculation)
             {
-                calculation.InputParameters.HydraulicBoundaryLocation = new HydraulicBoundaryLocation(1, "", 1, 1)
-                {
-                    DesignWaterLevel = (RoundedDouble) 12.0
-                };
+                calculation.InputParameters.HydraulicBoundaryLocation = TestHydraulicBoundaryLocation.CreateDesignWaterLevelCalculated(12);
                 calculation.InputParameters.LowerBoundaryRevetment = (RoundedDouble) 1.0;
                 calculation.InputParameters.UpperBoundaryRevetment = (RoundedDouble) 10.0;
                 calculation.InputParameters.StepSize = WaveConditionsInputStepSize.One;
@@ -1052,11 +1049,11 @@
 
         private static GrassCoverErosionOutwardsWaveConditionsCalculation GetValidCalculation()
         {
-            var calculation = new GrassCoverErosionOutwardsWaveConditionsCalculation
+            return new GrassCoverErosionOutwardsWaveConditionsCalculation
             {
                 InputParameters =
                 {
-                    HydraulicBoundaryLocation = new HydraulicBoundaryLocation(1300001, "", 0.0, 0.0),
+                    HydraulicBoundaryLocation = TestHydraulicBoundaryLocation.CreateDesignWaterLevelCalculated(9.3),
                     ForeshoreProfile = new TestForeshoreProfile(true),
                     UseForeshore = true,
                     UseBreakWater = true,
@@ -1067,8 +1064,6 @@
                     LowerBoundaryWaterLevels = (RoundedDouble) 7.1
                 }
             };
-            calculation.InputParameters.HydraulicBoundaryLocation.DesignWaterLevel = (RoundedDouble) 9.3;
-            return calculation;
         }
     }
 }
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