Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Data.TestUtil/TestClosingStructure.cs
===================================================================
diff -u -r8e8f8c83c45656f65adaa8e47600379dc5ae8f61 -r85d3615793ddf3f8f72eb02409a23286396f5cf1
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Data.TestUtil/TestClosingStructure.cs	(.../TestClosingStructure.cs)	(revision 8e8f8c83c45656f65adaa8e47600379dc5ae8f61)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Data.TestUtil/TestClosingStructure.cs	(.../TestClosingStructure.cs)	(revision 85d3615793ddf3f8f72eb02409a23286396f5cf1)
@@ -24,19 +24,43 @@
 
 namespace Ringtoets.ClosingStructures.Data.TestUtil
 {
+    /// <summary>
+    /// <see cref="ClosingStructure"/> used for testing purposes.
+    /// </summary>
     public class TestClosingStructure : ClosingStructure
     {
+        /// <summary>
+        /// Creates a new instance of <see cref="TestClosingStructure"/>.
+        /// </summary>
         public TestClosingStructure()
             : this("test") {}
 
+        /// <summary>
+        /// Creates a new instance of <see cref="TestClosingStructure"/>.
+        /// </summary>
+        /// <param name="name">The name of the structure.</param>
         public TestClosingStructure(string name)
             : this(name, new Point2D(12345.56789, 9876.54321), ClosingStructureInflowModelType.VerticalWall) {}
 
+        /// <summary>
+        /// Creates a new instance of <see cref="TestClosingStructure"/>.
+        /// </summary>
+        /// <param name="location">The location of the structure.</param>
         public TestClosingStructure(Point2D location) : this("test", location, ClosingStructureInflowModelType.VerticalWall) {}
 
+        /// <summary>
+        /// Creates a new instance of <see cref="TestClosingStructure"/>.
+        /// </summary>
+        /// <param name="type">The inflow model type of the structure.</param>
         public TestClosingStructure(ClosingStructureInflowModelType type)
             : this("test", new Point2D(12345.56789, 9876.54321), type) {}
 
+        /// <summary>
+        /// Creates a new instance of <see cref="TestClosingStructure"/>.
+        /// </summary>
+        /// <param name="name">The name of the structure.</param>
+        /// <param name="location">The location of the structure.</param>
+        /// <param name="type">The inflow model type of the structure.</param>
         private TestClosingStructure(string name, Point2D location, ClosingStructureInflowModelType type)
             : base(new ConstructionProperties
             {