Index: Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/FailureMechanismSectionEntityReadExtensionsTest.cs
===================================================================
diff -u -rfe68c3f7cae5946b93d9e27eb532b176a6b26b84 -r0046acb203ae12c74743abc12f57e557d96f9c5a
--- Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/FailureMechanismSectionEntityReadExtensionsTest.cs	(.../FailureMechanismSectionEntityReadExtensionsTest.cs)	(revision fe68c3f7cae5946b93d9e27eb532b176a6b26b84)
+++ Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/FailureMechanismSectionEntityReadExtensionsTest.cs	(.../FailureMechanismSectionEntityReadExtensionsTest.cs)	(revision 0046acb203ae12c74743abc12f57e557d96f9c5a)
@@ -30,6 +30,17 @@
     public class FailureMechanismSectionEntityReadExtensionsTest
     {
         [Test]
+        public void Read_CollectorNull_ThrowsArgumentNullException()
+        {
+            // Call
+            TestDelegate test = () => new FailureMechanismSectionEntity().Read(null);
+
+            // Assert
+            var paramName = Assert.Throws<ArgumentNullException>(test).ParamName;
+            Assert.AreEqual("collector", paramName);
+        } 
+
+        [Test]
         public void Read_Always_NewPoint()
         {
             // Setup
@@ -47,12 +58,14 @@
             };
 
             // Call
-            var section = entity.Read();
+            var readConversionCollector = new ReadConversionCollector();
+            var section = entity.Read(readConversionCollector);
 
             // Assert
             Assert.IsNotNull(section);
             Assert.AreEqual(entityId, section.StorageId);
             Assert.AreEqual(name, section.Name);
+            Assert.AreEqual(section, readConversionCollector.Get(entity));
         } 
     }
 }
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