Index: Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.IO.Test/HeightStructuresCalculationConfigurationWriterTest.cs
===================================================================
diff -u -r8963d5e5c4a22feba25c4e936e6b67de7104cccd -rc0c4d914f97d3471b73898030db0066dced39331
--- Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.IO.Test/HeightStructuresCalculationConfigurationWriterTest.cs	(.../HeightStructuresCalculationConfigurationWriterTest.cs)	(revision 8963d5e5c4a22feba25c4e936e6b67de7104cccd)
+++ Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.IO.Test/HeightStructuresCalculationConfigurationWriterTest.cs	(.../HeightStructuresCalculationConfigurationWriterTest.cs)	(revision c0c4d914f97d3471b73898030db0066dced39331)
@@ -21,10 +21,8 @@
 
 using System.Collections.Generic;
 using System.IO;
-using Core.Common.Base.Data;
 using Core.Common.TestUtil;
 using NUnit.Framework;
-using Ringtoets.Common.IO;
 using Ringtoets.Common.IO.Configurations;
 using Ringtoets.Common.IO.TestUtil;
 using Ringtoets.Common.IO.Writers;
@@ -66,7 +64,7 @@
                             })
                         })
                     })
-                    .SetName("Calculation configuration with none of its parameters set");
+                    .SetName("Calculation configurations in a hierarchy");
             }
         }
 
@@ -80,7 +78,7 @@
         public void Write_ValidCalculation_ValidFile(string expectedFileName, IConfigurationItem[] configuration)
         {
             // Setup
-            string filePath = TestHelper.GetScratchPadPath("test.xml");
+            string filePath = TestHelper.GetScratchPadPath($"{nameof(HeightStructuresCalculationConfigurationWriterTest)}.{nameof(Write_ValidCalculation_ValidFile)}.{expectedFileName}.xml");
 
             try
             {
@@ -122,41 +120,43 @@
                 },
                 StormDuration = new MeanVariationCoefficientStochastConfiguration
                 {
-                    Mean = (RoundedDouble) 6.0
+                    Mean = 6.0,
+                    VariationCoefficient= 0.22
                 },
                 ModelFactorSuperCriticalFlow = new MeanStandardDeviationStochastConfiguration
                 {
-                    Mean = (RoundedDouble) 1.10
+                    Mean = 1.1,
+                    StandardDeviation = 0.14
                 },
                 FlowWidthAtBottomProtection = new MeanStandardDeviationStochastConfiguration
                 {
-                    Mean = (RoundedDouble) 15.2,
-                    StandardDeviation = (RoundedDouble) 0.1
+                    Mean = 15.2,
+                    StandardDeviation = 0.1
                 },
                 WidthFlowApertures = new MeanStandardDeviationStochastConfiguration
                 {
-                    Mean = (RoundedDouble) 13.2,
-                    StandardDeviation = (RoundedDouble) 0.3
+                    Mean = 13.2,
+                    StandardDeviation = 0.3
                 },
                 StorageStructureArea = new MeanVariationCoefficientStochastConfiguration
                 {
-                    Mean = (RoundedDouble) 15000,
-                    VariationCoefficient = (RoundedDouble) 0.01
+                    Mean = 15000,
+                    VariationCoefficient = 0.01
                 },
                 AllowedLevelIncreaseStorage = new MeanStandardDeviationStochastConfiguration
                 {
-                    Mean = (RoundedDouble) 0.2,
-                    StandardDeviation = (RoundedDouble) 0.01
+                    Mean = 0.2,
+                    StandardDeviation = 0.01
                 },
                 LevelCrestStructure = new MeanStandardDeviationStochastConfiguration
                 {
-                    Mean = (RoundedDouble) 4.3,
-                    StandardDeviation = (RoundedDouble) 0.2
+                    Mean = 4.3,
+                    StandardDeviation = 0.2
                 },
                 CriticalOvertoppingDischarge = new MeanVariationCoefficientStochastConfiguration
                 {
-                    Mean = (RoundedDouble) 2,
-                    VariationCoefficient = (RoundedDouble) 0.1
+                    Mean = 2,
+                    VariationCoefficient = 0.1
                 }
             };
         }