Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Service.Test/ClosingStructuresCalculationActivityFactoryTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -ra04eb13a6d2bf03c00551c5e9330d07a399caca4
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Service.Test/ClosingStructuresCalculationActivityFactoryTest.cs	(.../ClosingStructuresCalculationActivityFactoryTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Service.Test/ClosingStructuresCalculationActivityFactoryTest.cs	(.../ClosingStructuresCalculationActivityFactoryTest.cs)	(revision a04eb13a6d2bf03c00551c5e9330d07a399caca4)
@@ -36,6 +36,7 @@
 using Ringtoets.Common.Data.TestUtil;
 using Ringtoets.Common.Service;
 using Ringtoets.HydraRing.Calculation.Calculator.Factory;
+using Ringtoets.HydraRing.Calculation.Data.Input;
 using Ringtoets.HydraRing.Calculation.Data.Input.Structures;
 using Ringtoets.HydraRing.Calculation.TestUtil.Calculator;
 
@@ -293,7 +294,14 @@
             var mocks = new MockRepository();
             var testCalculator = new TestStructuresCalculator<StructuresClosureCalculationInput>();
             var calculatorFactory = mocks.StrictMock<IHydraRingCalculatorFactory>();
-            calculatorFactory.Expect(cf => cf.CreateStructuresCalculator<StructuresClosureCalculationInput>(testDataPath, ""))
+            calculatorFactory.Expect(cf => cf.CreateStructuresCalculator<StructuresClosureCalculationInput>(
+                                         Arg<HydraRingCalculationSettings>.Is.NotNull))
+                             .WhenCalled(invocation =>
+                             {
+                                 var settings = (HydraRingCalculationSettings) invocation.Arguments[0];
+                                 Assert.AreEqual(testDataPath, settings.HlcdFilePath);
+                                 Assert.IsEmpty(settings.PreprocessorDirectory);
+                             })
                              .Return(testCalculator);
             mocks.ReplayAll();