Index: Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Data.Test/HeightStructuresFailureMechanismTest.cs
===================================================================
diff -u -re24eab2c6007074685556ec97dbe45940a520687 -rb60b7e12cf211bdbe11e0a54734fa097e8ef2146
--- Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Data.Test/HeightStructuresFailureMechanismTest.cs	(.../HeightStructuresFailureMechanismTest.cs)	(revision e24eab2c6007074685556ec97dbe45940a520687)
+++ Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Data.Test/HeightStructuresFailureMechanismTest.cs	(.../HeightStructuresFailureMechanismTest.cs)	(revision b60b7e12cf211bdbe11e0a54734fa097e8ef2146)
@@ -47,6 +47,7 @@
             Assert.IsNotNull(failureMechanism.CalculationsGroup);
             CollectionAssert.IsEmpty(failureMechanism.CalculationsGroup.Children);
             Assert.IsNotNull(failureMechanism.NormProbabilityInput);
+            Assert.IsInstanceOf<GeneralHeightStructuresInput>(failureMechanism.GeneralInput);
         }
 
         [Test]
@@ -98,16 +99,17 @@
         {
             // Setup
             var mocks = new MockRepository();
+            var generalInput = new GeneralHeightStructuresInput();
             var failureMechanism = new HeightStructuresFailureMechanism
             {
                 CalculationsGroup =
                 {
                     Children =
                     {
                         new CalculationGroup(),
-                        new HeightStructuresCalculation(),
+                        new HeightStructuresCalculation(generalInput),
                         mocks.StrictMock<ICalculation>(),
-                        new HeightStructuresCalculation()
+                        new HeightStructuresCalculation(generalInput)
                     }
                 }
             };