Index: Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.TestUtil.Test/IllustrationPoints/TestGeneralResultTest.cs
===================================================================
diff -u -r797860a90e2e806327a86f77e20a368eaf25d6ed -re6e0f3a201a644070997b531763b63f19d44df0e
--- Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.TestUtil.Test/IllustrationPoints/TestGeneralResultTest.cs	(.../TestGeneralResultTest.cs)	(revision 797860a90e2e806327a86f77e20a368eaf25d6ed)
+++ Ringtoets/HydraRing/test/Ringtoets.HydraRing.Calculation.TestUtil.Test/IllustrationPoints/TestGeneralResultTest.cs	(.../TestGeneralResultTest.cs)	(revision e6e0f3a201a644070997b531763b63f19d44df0e)
@@ -68,6 +68,28 @@
             Assert.IsInstanceOf<FaultTreeIllustrationPoint>(topLevelIllustrationPoint.Value.Data);
         }
 
+        [Test]
+        public void CreateGeneralResultWithSubMechanismIllustrationPoints_ExpectedProperties()
+        {
+            // Call
+            TestGeneralResult generalResult = TestGeneralResult.CreateGeneralResultWithSubMechanismIllustrationPoints();
+
+            // Assert
+            Assert.IsInstanceOf<GeneralResult>(generalResult);
+            Assert.AreEqual(0, generalResult.Beta);
+
+            var expectedWindDirection = new TestWindDirection();
+            AssertWindDirection(expectedWindDirection, generalResult.GoverningWindDirection);
+            CollectionAssert.IsEmpty(generalResult.Stochasts);
+
+            KeyValuePair<WindDirectionClosingSituation, IllustrationPointTreeNode> topLevelIllustrationPoint =
+                generalResult.IllustrationPoints.Single();
+            WindDirectionClosingSituation actualWindDirectionClosingSituation = topLevelIllustrationPoint.Key;
+            AssertWindDirection(expectedWindDirection, actualWindDirectionClosingSituation.WindDirection);
+            Assert.AreEqual("closing situation", actualWindDirectionClosingSituation.ClosingSituation);
+            Assert.IsInstanceOf<SubMechanismIllustrationPoint>(topLevelIllustrationPoint.Value.Data);
+        }
+
         private static void AssertWindDirection(WindDirection expected, WindDirection actual)
         {
             Assert.AreEqual(expected.Name, actual.Name);