Index: Ringtoets/WaveImpactAsphaltCover/test/Ringtoets.WaveImpactAsphaltCover.Plugin.Test/TreeNodeInfos/WaveImpactAsphaltCoverWaveConditionsCalculationGroupContextTreeNodeInfoTest.cs
===================================================================
diff -u -rf21ec839325d90ce1c5f0d08a8e743ebaf6912dd -rc8b539cf2c3d5d46b91c5c0c7c0a9a69b713c13f
--- Ringtoets/WaveImpactAsphaltCover/test/Ringtoets.WaveImpactAsphaltCover.Plugin.Test/TreeNodeInfos/WaveImpactAsphaltCoverWaveConditionsCalculationGroupContextTreeNodeInfoTest.cs	(.../WaveImpactAsphaltCoverWaveConditionsCalculationGroupContextTreeNodeInfoTest.cs)	(revision f21ec839325d90ce1c5f0d08a8e743ebaf6912dd)
+++ Ringtoets/WaveImpactAsphaltCover/test/Ringtoets.WaveImpactAsphaltCover.Plugin.Test/TreeNodeInfos/WaveImpactAsphaltCoverWaveConditionsCalculationGroupContextTreeNodeInfoTest.cs	(.../WaveImpactAsphaltCoverWaveConditionsCalculationGroupContextTreeNodeInfoTest.cs)	(revision c8b539cf2c3d5d46b91c5c0c7c0a9a69b713c13f)
@@ -1028,15 +1028,13 @@
             };
             failureMechanism.WaveConditionsCalculationGroup.Children.Add(group);
 
-            IAssessmentSection assessmentSection = AssessmentSectionHelper.CreateAssessmentSectionStub(failureMechanism, mocks);
-            assessmentSection.Stub(a => a.HydraulicBoundaryDatabase).Return(new HydraulicBoundaryDatabase
-            {
-                FilePath = Path.Combine(hrdPath, "HRD ijsselmeer.sqlite"),
-                CanUsePreprocessor = true,
-                UsePreprocessor = false,
-                PreprocessorDirectory = "InvalidPreprocessorDirectory"
-            });
+            IAssessmentSection assessmentSection = AssessmentSectionHelper.CreateAssessmentSectionStub(
+                failureMechanism, mocks, Path.Combine(hrdPath, "HRD ijsselmeer.sqlite"));
 
+            assessmentSection.HydraulicBoundaryDatabase.CanUsePreprocessor = true;
+            assessmentSection.HydraulicBoundaryDatabase.UsePreprocessor = false;
+            assessmentSection.HydraulicBoundaryDatabase.PreprocessorDirectory = "InvalidPreprocessorDirectory";
+
             var nodeData = new WaveImpactAsphaltCoverWaveConditionsCalculationGroupContext(group,
                                                                                            failureMechanism.WaveConditionsCalculationGroup,
                                                                                            failureMechanism,
@@ -1101,15 +1099,13 @@
             };
             failureMechanism.WaveConditionsCalculationGroup.Children.Add(group);
 
-            IAssessmentSection assessmentSection = AssessmentSectionHelper.CreateAssessmentSectionStub(failureMechanism, mocks);
-            assessmentSection.Stub(a => a.HydraulicBoundaryDatabase).Return(new HydraulicBoundaryDatabase
-            {
-                FilePath = Path.Combine(hrdPath, "HRD ijsselmeer.sqlite"),
-                CanUsePreprocessor = true,
-                UsePreprocessor = true,
-                PreprocessorDirectory = TestHelper.GetScratchPadPath()
-            });
+            IAssessmentSection assessmentSection = AssessmentSectionHelper.CreateAssessmentSectionStub(
+                failureMechanism, mocks, Path.Combine(hrdPath, "HRD ijsselmeer.sqlite"));
 
+            assessmentSection.HydraulicBoundaryDatabase.CanUsePreprocessor = true;
+            assessmentSection.HydraulicBoundaryDatabase.UsePreprocessor = true;
+            assessmentSection.HydraulicBoundaryDatabase.PreprocessorDirectory = TestHelper.GetScratchPadPath();
+
             var nodeData = new WaveImpactAsphaltCoverWaveConditionsCalculationGroupContext(group,
                                                                                            failureMechanism.WaveConditionsCalculationGroup,
                                                                                            failureMechanism,
@@ -1174,15 +1170,13 @@
             };
             failureMechanism.WaveConditionsCalculationGroup.Children.Add(group);
 
-            IAssessmentSection assessmentSection = AssessmentSectionHelper.CreateAssessmentSectionStub(failureMechanism, mocks);
-            assessmentSection.Stub(a => a.HydraulicBoundaryDatabase).Return(new HydraulicBoundaryDatabase
-            {
-                FilePath = Path.Combine(hrdPath, "HRD ijsselmeer.sqlite"),
-                CanUsePreprocessor = true,
-                UsePreprocessor = true,
-                PreprocessorDirectory = "InvalidPreprocessorDirectory"
-            });
+            IAssessmentSection assessmentSection = AssessmentSectionHelper.CreateAssessmentSectionStub(
+                failureMechanism, mocks, Path.Combine(hrdPath, "HRD ijsselmeer.sqlite"));
 
+            assessmentSection.HydraulicBoundaryDatabase.CanUsePreprocessor = true;
+            assessmentSection.HydraulicBoundaryDatabase.UsePreprocessor = true;
+            assessmentSection.HydraulicBoundaryDatabase.PreprocessorDirectory = "InvalidPreprocessorDirectory";
+
             var nodeData = new WaveImpactAsphaltCoverWaveConditionsCalculationGroupContext(group,
                                                                                            failureMechanism.WaveConditionsCalculationGroup,
                                                                                            failureMechanism,