Index: Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Creators/SerializableFailureMechanismResultCreatorTest.cs
===================================================================
diff -u -r66867c059a3d1c4846828871cdf6d354b2b608a6 -r58cc931c9371c4aaed515fdef590cfc67b5303b6
--- Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Creators/SerializableFailureMechanismResultCreatorTest.cs	(.../SerializableFailureMechanismResultCreatorTest.cs)	(revision 66867c059a3d1c4846828871cdf6d354b2b608a6)
+++ Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Creators/SerializableFailureMechanismResultCreatorTest.cs	(.../SerializableFailureMechanismResultCreatorTest.cs)	(revision 58cc931c9371c4aaed515fdef590cfc67b5303b6)
@@ -26,6 +26,7 @@
 using Ringtoets.AssemblyTool.IO.Model.DataTypes;
 using Ringtoets.Integration.IO.Assembly;
 using Ringtoets.Integration.IO.Creators;
+using Ringtoets.Integration.IO.TestUtil;
 
 namespace Ringtoets.Integration.IO.Test.Creators
 {
@@ -55,9 +56,7 @@
             SerializableFailureMechanismAssemblyResult serializableAssemblyResult = SerializableFailureMechanismResultCreator.Create(result);
 
             // Assert
-            Assert.AreEqual(SerializableFailureMechanismCategoryGroupCreator.Create(result.AssemblyCategory), serializableAssemblyResult.CategoryGroup);
-            Assert.AreEqual(SerializableAssemblyMethodCreator.Create(result.AssemblyMethod), serializableAssemblyResult.AssemblyMethod);
-            Assert.IsNull(serializableAssemblyResult.Probability);
+            SerializableFailureMechanismAssemblyResultTestHelper.AssertSerializableFailureMechanismAssemblyResult(result, serializableAssemblyResult);
         }
 
         [Test]
@@ -87,9 +86,7 @@
             SerializableFailureMechanismAssemblyResult serializableAssemblyResult = SerializableFailureMechanismResultCreator.Create(result);
 
             // Assert
-            Assert.AreEqual(SerializableFailureMechanismCategoryGroupCreator.Create(result.AssemblyCategory), serializableAssemblyResult.CategoryGroup);
-            Assert.AreEqual(SerializableAssemblyMethodCreator.Create(result.AssemblyMethod), serializableAssemblyResult.AssemblyMethod);
-            Assert.AreEqual(result.Probability, serializableAssemblyResult.Probability);
+            SerializableFailureMechanismAssemblyResultTestHelper.AssertSerializableFailureMechanismAssemblyResult(result, serializableAssemblyResult);
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/Integration/test/Ringtoets.Integration.IO.TestUtil/Ringtoets.Integration.IO.TestUtil.csproj
===================================================================
diff -u -r30c0356e486b018532e85b0dde94efe832cf445f -r58cc931c9371c4aaed515fdef590cfc67b5303b6
--- Ringtoets/Integration/test/Ringtoets.Integration.IO.TestUtil/Ringtoets.Integration.IO.TestUtil.csproj	(.../Ringtoets.Integration.IO.TestUtil.csproj)	(revision 30c0356e486b018532e85b0dde94efe832cf445f)
+++ Ringtoets/Integration/test/Ringtoets.Integration.IO.TestUtil/Ringtoets.Integration.IO.TestUtil.csproj	(.../Ringtoets.Integration.IO.TestUtil.csproj)	(revision 58cc931c9371c4aaed515fdef590cfc67b5303b6)
@@ -21,6 +21,7 @@
     <Compile Include="ExportableSectionAssemblyResultTestHelper.cs" />
     <Compile Include="ExportableFailureMechanismAssemblyResultTestFactory.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="SerializableFailureMechanismAssemblyResultTestHelper.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="..\..\..\..\build\Copying.licenseheader">
@@ -37,6 +38,10 @@
       <Project>{420ED9C3-0C33-47EA-B893-121A9C0DB4F1}</Project>
       <Name>Ringtoets.AssemblyTool.Data</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\..\AssemblyTool\src\Ringtoets.AssemblyTool.IO\Ringtoets.AssemblyTool.IO.csproj">
+      <Project>{B9838495-B090-4B84-A387-A8974F4F9CC4}</Project>
+      <Name>Ringtoets.AssemblyTool.IO</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\Common\src\Ringtoets.Common.Data\Ringtoets.Common.Data.csproj">
       <Project>{D4200F43-3F72-4F42-AF0A-8CED416A38EC}</Project>
       <Name>Ringtoets.Common.Data</Name>
Index: Ringtoets/Integration/test/Ringtoets.Integration.IO.TestUtil/SerializableFailureMechanismAssemblyResultTestHelper.cs
===================================================================
diff -u
--- Ringtoets/Integration/test/Ringtoets.Integration.IO.TestUtil/SerializableFailureMechanismAssemblyResultTestHelper.cs	(revision 0)
+++ Ringtoets/Integration/test/Ringtoets.Integration.IO.TestUtil/SerializableFailureMechanismAssemblyResultTestHelper.cs	(revision 58cc931c9371c4aaed515fdef590cfc67b5303b6)
@@ -0,0 +1,79 @@
+// Copyright (C) Stichting Deltares 2017. All rights reserved.
+//
+// This file is part of Ringtoets.
+//
+// Ringtoets is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// All names, logos, and references to "Deltares" are registered trademarks of
+// Stichting Deltares and remain full property of Stichting Deltares at all times.
+// All rights reserved.
+
+using NUnit.Framework;
+using Ringtoets.AssemblyTool.IO.Model.DataTypes;
+using Ringtoets.Integration.IO.Assembly;
+using Ringtoets.Integration.IO.Creators;
+
+namespace Ringtoets.Integration.IO.TestUtil
+{
+    /// <summary>
+    /// Helper class to assert a <see cref="SerializableFailureMechanismAssemblyResult"/>
+    /// </summary>
+    public static class SerializableFailureMechanismAssemblyResultTestHelper
+    {
+        /// <summary>
+        /// Asserts a <see cref="SerializableFailureMechanismAssemblyResult"/> against an
+        /// <see cref="ExportableFailureMechanismAssemblyResult"/>.
+        /// </summary>
+        /// <param name="expectedResult">The <see cref="ExportableFailureMechanismAssemblyResult"/> to assert against.</param>
+        /// <param name="actualResult">The <see cref="SerializableFailureMechanismAssemblyResult"/> to assert.</param>
+        /// <exception cref="AssertionException">Thrown when:
+        /// <list type="bullet">
+        /// <item>The assembly methods do not match, </item>
+        /// <item>The failure mechanism category group assembly results do not match,</item>
+        /// <item>The probability of <paramref name="actualResult"/> has a value.</item>
+        /// </list></exception>
+        public static void AssertSerializableFailureMechanismAssemblyResult(ExportableFailureMechanismAssemblyResult expectedResult,
+                                                                            SerializableFailureMechanismAssemblyResult actualResult)
+        {
+            AssertSerializableBaseProperties(expectedResult, actualResult);
+            Assert.IsNull(actualResult.Probability);
+        }
+
+        /// <summary>
+        /// Asserts a <see cref="SerializableFailureMechanismAssemblyResult"/> against an
+        /// <see cref="ExportableFailureMechanismAssemblyResultWithProbability"/>.
+        /// </summary>
+        /// <param name="expectedResult">The <see cref="ExportableFailureMechanismAssemblyResultWithProbability"/> to assert against.</param>
+        /// <param name="actualResult">The <see cref="SerializableFailureMechanismAssemblyResult"/> to assert.</param>
+        /// <exception cref="AssertionException">Thrown when:
+        /// <list type="bullet">
+        /// <item>The assembly methods do not match, </item>
+        /// <item>The failure mechanism category group assembly results do not match,</item>
+        /// <item>The probabilities do not match.</item>
+        /// </list></exception>
+        public static void AssertSerializableFailureMechanismAssemblyResult(ExportableFailureMechanismAssemblyResultWithProbability expectedResult,
+                                                                            SerializableFailureMechanismAssemblyResult actualResult)
+        {
+            AssertSerializableBaseProperties(expectedResult, actualResult);
+            Assert.AreEqual(expectedResult.Probability, actualResult.Probability);
+        }
+
+        private static void AssertSerializableBaseProperties(ExportableFailureMechanismAssemblyResult expectedResult, 
+                                                             SerializableFailureMechanismAssemblyResult actualResult)
+        {
+            Assert.AreEqual(SerializableFailureMechanismCategoryGroupCreator.Create(expectedResult.AssemblyCategory), actualResult.CategoryGroup);
+            Assert.AreEqual(SerializableAssemblyMethodCreator.Create(expectedResult.AssemblyMethod), actualResult.AssemblyMethod);
+        }
+    }
+}
\ No newline at end of file