Index: Ringtoets/StabilityPointStructures/test/Ringtoets.StabilityPointStructures.Data.Test/StabilityPointStructuresFailureMechanismSectionResultTest.cs
===================================================================
diff -u -rae14c5d4e4624fa87390e6d63bb419c648e12dda -r673e35de0df920529e5dda63ea8b4dfb08ed65a8
--- Ringtoets/StabilityPointStructures/test/Ringtoets.StabilityPointStructures.Data.Test/StabilityPointStructuresFailureMechanismSectionResultTest.cs	(.../StabilityPointStructuresFailureMechanismSectionResultTest.cs)	(revision ae14c5d4e4624fa87390e6d63bb419c648e12dda)
+++ Ringtoets/StabilityPointStructures/test/Ringtoets.StabilityPointStructures.Data.Test/StabilityPointStructuresFailureMechanismSectionResultTest.cs	(.../StabilityPointStructuresFailureMechanismSectionResultTest.cs)	(revision 673e35de0df920529e5dda63ea8b4dfb08ed65a8)
@@ -31,24 +31,10 @@
     public class StabilityPointStructuresFailureMechanismSectionResultTest
     {
         [Test]
-        public void Constructor_WithoutSection_ThrowsArgumentNullException()
-        {
-            // Call
-            TestDelegate test = () => new StabilityPointStructuresFailureMechanismSectionResult(null);
-
-            // Assert
-            var paramName = Assert.Throws<ArgumentNullException>(test).ParamName;
-            Assert.AreEqual("section", paramName);
-        }
-
-        [Test]
         public void Constructor_WithSection_ResultCreatedForSection()
         {
             // Setup
-            var section = new FailureMechanismSection("Section", new[]
-            {
-                new Point2D(0, 0)
-            });
+            FailureMechanismSection section = CreateSection();
 
             // Call
             var result = new StabilityPointStructuresFailureMechanismSectionResult(section);
@@ -57,25 +43,21 @@
             Assert.IsInstanceOf<FailureMechanismSectionResult>(result);
             Assert.AreSame(section, result.Section);
             Assert.IsNaN(result.AssessmentLayerTwoA);
-            Assert.IsNaN(result.AssessmentLayerThree);
         }
 
         [Test]
         [TestCase(-20)]
         [TestCase(-1e-6)]
         [TestCase(1 + 1e-6)]
         [TestCase(12)]
-        public void AssessmentLayerTwoA_ForInvalidValues_ThrowsException(double a)
+        public void AssessmentLayerTwoA_ForInvalidValues_ThrowsException(double newValue)
         {
             // Setup
-            var section = new FailureMechanismSection("Section", new[]
-            {
-                new Point2D(0, 0)
-            });
+            FailureMechanismSection section = CreateSection();
             var result = new StabilityPointStructuresFailureMechanismSectionResult(section);
 
             // Call
-            TestDelegate test = () => result.AssessmentLayerTwoA = a;
+            TestDelegate test = () => result.AssessmentLayerTwoA = newValue;
 
             // Assert
             var message = Assert.Throws<ArgumentException>(test).Message;
@@ -90,20 +72,25 @@
         [TestCase(0.5)]
         [TestCase(1 - 1e-6)]
         [TestCase(1)]
-        public void AssessmentLayerTwoA_ForValidValues_NewValueSet(double a)
+        public void AssessmentLayerTwoA_ForValidValues_NewValueSet(double newValue)
         {
             // Setup
-            var section = new FailureMechanismSection("Section", new[]
-            {
-                new Point2D(0, 0)
-            });
+            FailureMechanismSection section = CreateSection();
             var result = new StabilityPointStructuresFailureMechanismSectionResult(section);
 
             // Call
-            result.AssessmentLayerTwoA = a;
+            result.AssessmentLayerTwoA = newValue;
 
             // Assert
-            Assert.AreEqual(a, result.AssessmentLayerTwoA);
+            Assert.AreEqual(newValue, result.AssessmentLayerTwoA);
         }
+
+        private static FailureMechanismSection CreateSection()
+        {
+            return new FailureMechanismSection("Section", new[]
+            {
+                new Point2D(0, 0)
+            });
+        }
     }
 }
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