Index: Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismInputFactory.cs
===================================================================
diff -u
--- Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismInputFactory.cs	(revision 0)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismInputFactory.cs	(revision 260eeac10d6b7fc5fe49c11a8659283a00d5e603)
@@ -0,0 +1,57 @@
+// 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 System;
+using System.Collections.Generic;
+using Ringtoets.AssemblyTool.Data;
+using Ringtoets.Common.Data.FailureMechanism;
+
+namespace Ringtoets.Integration.Data.Assembly
+{
+    /// <summary>
+    /// Factory that creates <see cref="CombinedAssemblyFailureMechanismInput"/> instances.
+    /// </summary>
+    internal static class CombinedAssemblyFailureMechanismInputFactory
+    {
+        /// <summary>
+        /// Creates a collection of <see cref="CombinedAssemblyFailureMechanismInput"/>.
+        /// </summary>
+        /// <param name="assessmentSection">The assessment section to use.</param>
+        /// <param name="failureMechanisms">The failure mechanisms to build input for.</param>
+        /// <returns>An <see cref="IEnumerable{T}"/> of <see cref="CombinedAssemblyFailureMechanismInput"/>.</returns>
+        /// <exception cref="ArgumentNullException">Thrown when any parameter is <c>null</c>.</exception>
+        public static IEnumerable<CombinedAssemblyFailureMechanismInput> CreateInput(AssessmentSection assessmentSection,
+                                                                                     IEnumerable<IFailureMechanism> failureMechanisms)
+        {
+            if (assessmentSection == null)
+            {
+                throw new ArgumentNullException(nameof(assessmentSection));
+            }
+
+            if (failureMechanisms == null)
+            {
+                throw new ArgumentNullException(nameof(failureMechanisms));
+            }
+
+            return new List<CombinedAssemblyFailureMechanismInput>();
+        }
+    }
+}
\ No newline at end of file
Index: Ringtoets/Integration/src/Ringtoets.Integration.Data/Properties/AssemblyInfo.cs
===================================================================
diff -u -r0819cf01b494097b764677be8dd47853e38fc223 -r260eeac10d6b7fc5fe49c11a8659283a00d5e603
--- Ringtoets/Integration/src/Ringtoets.Integration.Data/Properties/AssemblyInfo.cs	(.../AssemblyInfo.cs)	(revision 0819cf01b494097b764677be8dd47853e38fc223)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Data/Properties/AssemblyInfo.cs	(.../AssemblyInfo.cs)	(revision 260eeac10d6b7fc5fe49c11a8659283a00d5e603)
@@ -20,6 +20,8 @@
 // All rights reserved.
 
 using System.Reflection;
+using System.Runtime.CompilerServices;
 
 [assembly: AssemblyTitle("Ringtoets.Integration.Data")]
-[assembly: AssemblyProduct("Ringtoets.Integration.Data")]
\ No newline at end of file
+[assembly: AssemblyProduct("Ringtoets.Integration.Data")]
+[assembly: InternalsVisibleTo("Ringtoets.Integration.Data.Test")]
\ No newline at end of file
Index: Ringtoets/Integration/src/Ringtoets.Integration.Data/Ringtoets.Integration.Data.csproj
===================================================================
diff -u -re6dce9f10ba6b2e89fa58977a50fb7e4c9ceb647 -r260eeac10d6b7fc5fe49c11a8659283a00d5e603
--- Ringtoets/Integration/src/Ringtoets.Integration.Data/Ringtoets.Integration.Data.csproj	(.../Ringtoets.Integration.Data.csproj)	(revision e6dce9f10ba6b2e89fa58977a50fb7e4c9ceb647)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Data/Ringtoets.Integration.Data.csproj	(.../Ringtoets.Integration.Data.csproj)	(revision 260eeac10d6b7fc5fe49c11a8659283a00d5e603)
@@ -11,6 +11,7 @@
     <Reference Include="System.Core" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Assembly\CombinedAssemblyFailureMechanismInputFactory.cs" />
     <Compile Include="AssessmentSection.cs" />
     <Compile Include="Assembly\AssessmentSectionAssemblyFactory.cs" />
     <Compile Include="Assembly\CombinedFailureMechanismSectionAssemblyResult.cs" />
Index: Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismInputFactoryTest.cs
===================================================================
diff -u
--- Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismInputFactoryTest.cs	(revision 0)
+++ Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismInputFactoryTest.cs	(revision 260eeac10d6b7fc5fe49c11a8659283a00d5e603)
@@ -0,0 +1,75 @@
+// 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 System;
+using System.Collections.Generic;
+using System.Linq;
+using Core.Common.TestUtil;
+using NUnit.Framework;
+using Ringtoets.AssemblyTool.Data;
+using Ringtoets.Common.Data.AssessmentSection;
+using Ringtoets.Common.Data.FailureMechanism;
+using Ringtoets.Integration.Data.Assembly;
+
+namespace Ringtoets.Integration.Data.Test.Assembly
+{
+    [TestFixture]
+    public class CombinedAssemblyFailureMechanismInputFactoryTest
+    {
+        [Test]
+        public void CreateInput_AssessmentSectionNull_ThrowsArgumentNullException()
+        {
+            // Call
+            TestDelegate call = () => CombinedAssemblyFailureMechanismInputFactory.CreateInput(null, Enumerable.Empty<IFailureMechanism>());
+
+            // Assert
+            var exception = Assert.Throws<ArgumentNullException>(call);
+            Assert.AreEqual("assessmentSection", exception.ParamName);
+        }
+
+        [Test]
+        public void CreateInput_failureMechanismsNull_ThrowsArgumentNullException()
+        {
+            // Setup
+            var assessmentSection = new AssessmentSection(new Random(21).NextEnumValue<AssessmentSectionComposition>());
+
+            // Call
+            TestDelegate call = () => CombinedAssemblyFailureMechanismInputFactory.CreateInput(assessmentSection, null);
+
+            // Assert
+            var exception = Assert.Throws<ArgumentNullException>(call);
+            Assert.AreEqual("failureMechanisms", exception.ParamName);
+        }
+
+        [Test]
+        public void CreateInput_Always_ReturnsEmptyCollection()
+        {
+            // Setup
+            var assessmentSection = new AssessmentSection(new Random(21).NextEnumValue<AssessmentSectionComposition>());
+
+            // Call
+            IEnumerable<CombinedAssemblyFailureMechanismInput> inputs = CombinedAssemblyFailureMechanismInputFactory.CreateInput(assessmentSection, Enumerable.Empty<IFailureMechanism>());
+
+            // Assert
+            CollectionAssert.IsEmpty(inputs);
+        }
+    }
+}
\ No newline at end of file
Index: Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Ringtoets.Integration.Data.Test.csproj
===================================================================
diff -u -re6dce9f10ba6b2e89fa58977a50fb7e4c9ceb647 -r260eeac10d6b7fc5fe49c11a8659283a00d5e603
--- Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Ringtoets.Integration.Data.Test.csproj	(.../Ringtoets.Integration.Data.Test.csproj)	(revision e6dce9f10ba6b2e89fa58977a50fb7e4c9ceb647)
+++ Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Ringtoets.Integration.Data.Test.csproj	(.../Ringtoets.Integration.Data.Test.csproj)	(revision 260eeac10d6b7fc5fe49c11a8659283a00d5e603)
@@ -19,6 +19,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Assembly\AssessmentSectionAssemblyFactoryTest.cs" />
+    <Compile Include="Assembly\CombinedAssemblyFailureMechanismInputFactoryTest.cs" />
     <Compile Include="AssessmentSectionTest.cs" />
     <Compile Include="Assembly\CombinedFailureMechanismSectionAssemblyResultTest.cs" />
     <Compile Include="RingtoetsProjectFactoryTest.cs" />