Index: Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.KernelWrapper/Creators/AssessmentSectionAssemblyInputCreator.cs
===================================================================
diff -u -rb686141ca5072f88745798f5f4f5bee4bf26d36e -rfd617a479211d0370b325fa4de269906e3e70348
--- Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.KernelWrapper/Creators/AssessmentSectionAssemblyInputCreator.cs	(.../AssessmentSectionAssemblyInputCreator.cs)	(revision b686141ca5072f88745798f5f4f5bee4bf26d36e)
+++ Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.KernelWrapper/Creators/AssessmentSectionAssemblyInputCreator.cs	(.../AssessmentSectionAssemblyInputCreator.cs)	(revision fd617a479211d0370b325fa4de269906e3e70348)
@@ -22,11 +22,15 @@
 using System;
 using System.ComponentModel;
 using Assembly.Kernel.Exceptions;
+using Assembly.Kernel.Interfaces;
 using Assembly.Kernel.Model;
 using Ringtoets.AssemblyTool.Data;
 
 namespace Ringtoets.AssemblyTool.KernelWrapper.Creators
 {
+    /// <summary>
+    /// Creates input instances to be used in the <see cref="IAssessmentGradeAssembler"/>.
+    /// </summary>
     internal static class AssessmentSectionAssemblyInputCreator
     {
         /// <summary>
Index: Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.KernelWrapper.Test/Creators/AssessmentSectionAssemblyInputCreatorTest.cs
===================================================================
diff -u -rb686141ca5072f88745798f5f4f5bee4bf26d36e -rfd617a479211d0370b325fa4de269906e3e70348
--- Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.KernelWrapper.Test/Creators/AssessmentSectionAssemblyInputCreatorTest.cs	(.../AssessmentSectionAssemblyInputCreatorTest.cs)	(revision b686141ca5072f88745798f5f4f5bee4bf26d36e)
+++ Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.KernelWrapper.Test/Creators/AssessmentSectionAssemblyInputCreatorTest.cs	(.../AssessmentSectionAssemblyInputCreatorTest.cs)	(revision fd617a479211d0370b325fa4de269906e3e70348)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using System.Collections.Generic;
 using System.ComponentModel;
 using Assembly.Kernel.Model;
 using Core.Common.TestUtil;
@@ -32,6 +33,22 @@
     [TestFixture]
     public class AssessmentSectionAssemblyInputCreatorTest
     {
+        private static IEnumerable<TestCaseData> GetFailureMechanismAssemblyCategoryGroupConversions
+        {
+            get
+            {
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.NotApplicable, EFailureMechanismCategory.Nvt);
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.None, EFailureMechanismCategory.Gr);
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.It, EFailureMechanismCategory.It);
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.IIt, EFailureMechanismCategory.IIt);
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.IIIt, EFailureMechanismCategory.IIIt);
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.IVt, EFailureMechanismCategory.IVt);
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.Vt, EFailureMechanismCategory.Vt);
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.VIt, EFailureMechanismCategory.VIt);
+                yield return new TestCaseData(FailureMechanismAssemblyCategoryGroup.VIIt, EFailureMechanismCategory.VIIt);
+            }
+        }
+
         [Test]
         public void CreateFailureMechanismAssemblyResult_FailureMechanismAssemblyNull_ThrowsArgumentNullException()
         {
@@ -60,15 +77,7 @@
         }
 
         [Test]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.NotApplicable, EFailureMechanismCategory.Nvt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.None, EFailureMechanismCategory.Gr)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.It, EFailureMechanismCategory.It)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.IIt, EFailureMechanismCategory.IIt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.IIIt, EFailureMechanismCategory.IIIt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.IVt, EFailureMechanismCategory.IVt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.Vt, EFailureMechanismCategory.Vt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.VIt, EFailureMechanismCategory.VIt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.VIIt, EFailureMechanismCategory.VIIt)]
+        [TestCaseSource(nameof(GetFailureMechanismAssemblyCategoryGroupConversions))]
         public void CreateFailureMechanismAssemblyResult_WithValidFailureMechanismAssembly_ReturnsFailureMechanismAssemblyResult(
             FailureMechanismAssemblyCategoryGroup originalGroup,
             EFailureMechanismCategory expectedGroup)
@@ -97,15 +106,7 @@
         }
 
         [Test]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.NotApplicable, EFailureMechanismCategory.Nvt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.None, EFailureMechanismCategory.Gr)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.It, EFailureMechanismCategory.It)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.IIt, EFailureMechanismCategory.IIt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.IIIt, EFailureMechanismCategory.IIIt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.IVt, EFailureMechanismCategory.IVt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.Vt, EFailureMechanismCategory.Vt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.VIt, EFailureMechanismCategory.VIt)]
-        [TestCase(FailureMechanismAssemblyCategoryGroup.VIIt, EFailureMechanismCategory.VIIt)]
+        [TestCaseSource(nameof(GetFailureMechanismAssemblyCategoryGroupConversions))]
         public void CreateFailureMechanismAssemblyResult_WithValidEnumInput_ReturnsFailureMechanismAssemblyResult(
             FailureMechanismAssemblyCategoryGroup originalGroup,
             EFailureMechanismCategory expectedGroup)