Index: Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/HeightStructures/HeightStructureEntityReadExtensionsTest.cs
===================================================================
diff -u -rcecb97ce5adb57cec9f89b557d6fafce09c9ed65 -re440a0fe415d87b898ae1b6ad2e4ba98d0f104cf
--- Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/HeightStructures/HeightStructureEntityReadExtensionsTest.cs	(.../HeightStructureEntityReadExtensionsTest.cs)	(revision cecb97ce5adb57cec9f89b557d6fafce09c9ed65)
+++ Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/HeightStructures/HeightStructureEntityReadExtensionsTest.cs	(.../HeightStructureEntityReadExtensionsTest.cs)	(revision e440a0fe415d87b898ae1b6ad2e4ba98d0f104cf)
@@ -47,6 +47,29 @@
         }
 
         [Test]
+        public void Read_EntityNotReadBefore_RegisterEntity()
+        {
+            // Setup
+            var entity = new HeightStructureEntity
+            {
+                Name = "name",
+                Id = "id"
+            };
+
+            var collector = new ReadConversionCollector();
+
+            // Precondition
+            Assert.IsFalse(collector.Contains(entity));
+
+            // Call
+            HeightStructure calculation = entity.Read(collector);
+
+            // Assert
+            Assert.IsTrue(collector.Contains(entity));
+            Assert.AreSame(calculation, collector.Get(entity));
+        }
+
+        [Test]
         public void Read_ValidEntity_ReturnHeightStructure()
         {
             // Setup
@@ -97,8 +120,6 @@
             Assert.AreEqual(entity.StorageStructureAreaCoefficientOfVariation, structure.StorageStructureArea.CoefficientOfVariation.Value);
             Assert.AreEqual(entity.AllowedLevelIncreaseStorageMean, structure.AllowedLevelIncreaseStorage.Mean.Value);
             Assert.AreEqual(entity.AllowedLevelIncreaseStorageStandardDeviation, structure.AllowedLevelIncreaseStorage.StandardDeviation.Value);
-
-            Assert.IsTrue(collector.Contains(entity));
         }
 
         [Test]