Index: DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/TestData/Calamity/PulauTekongCalamity.geometries2D.0/10_10_SingaporeCrossSection.stix
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Index: DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/Deltares.Dam.IntegrationTests.csproj
===================================================================
diff -u -r5834 -r6307
--- DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/Deltares.Dam.IntegrationTests.csproj	(.../Deltares.Dam.IntegrationTests.csproj)	(revision 5834)
+++ DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/Deltares.Dam.IntegrationTests.csproj	(.../Deltares.Dam.IntegrationTests.csproj)	(revision 6307)
@@ -22,6 +22,9 @@
         <Reference Include="Deltares.Geotechnics">
             <HintPath>..\..\..\lib\DSL-Geo\Deltares.Geotechnics.dll</HintPath>
         </Reference>
+        <Reference Include="Deltares.MacroStability.CSharpWrapper">
+          <HintPath>..\..\..\lib\DamEngine\Deltares.MacroStability.CSharpWrapper.dll</HintPath>
+        </Reference>
         <Reference Include="Deltares.Standard">
             <HintPath>..\..\..\lib\DSL-Core\Deltares.Standard.dll</HintPath>
         </Reference>
@@ -49,6 +52,12 @@
         <None Update="TestData\StabilityOutside2DFromStixTest\BishopOutside.geometries2D.0\DWP_1.stix">
           <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
         </None>
+        <None Update="TestData\Calamity\PulauTekongCalamity.damx">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+        </None>
+        <None Update="TestData\Calamity\PulauTekongCalamity.geometries2D.0\**">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+        </None>
     </ItemGroup>
     <ItemGroup>
         <PackageReference Remove="System.Threading.Tasks.Extensions"/>
Index: DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/TestData/Calamity/PulauTekongCalamity.geometries2D.0/8_8_SingaporeCrossSection.stix
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Index: DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/TestData/Calamity/PulauTekongCalamity.geometries2D.0/Section3_SingaporeCrossSection.stix
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Index: DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/CalamityTests.cs
===================================================================
diff -u
--- DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/CalamityTests.cs	(revision 0)
+++ DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/CalamityTests.cs	(revision 6307)
@@ -0,0 +1,89 @@
+// Copyright (C) Stichting Deltares 2024. All rights reserved.
+// 
+// This file is part of the application DAM - UI.
+// 
+// DAM - UI 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.IO;
+using Deltares.Dam.Data;
+using Deltares.Dam.Data.DamEngineIo;
+using Deltares.Dam.TestHelper;
+using Deltares.DamEngine.Interface;
+using Deltares.DamEngine.Io;
+using Deltares.DamEngine.Io.XmlInput;
+using Deltares.DamEngine.Io.XmlOutput;
+using NUnit.Framework;
+
+namespace Deltares.Dam.IntegrationTests
+{
+    /// <summary>
+    /// Class for testing Calamity
+    /// </summary>
+    [TestFixture]
+    public class CalamityTests
+    {
+        private const double tolerance4Decimals = 0.000051;
+        
+        /// <summary>
+        /// Input of this test is based on Pulau Tekong Inside input data, but using Calamity instead of DAM Live operational.
+        /// </summary>
+        [Test]
+        public void GivenCalamityInputFile_WhenRun_ThenOutputIsCorrect()
+        {
+            string projectFilename = Path.Combine(Directory.GetCurrentDirectory(), @"TestData\Calamity\PulauTekongCalamity.damx");
+            using DamProjectData damProjectData = ProjectLoader.LoadProjectData(projectFilename);
+            Input input = FillXmlInputFromDamUi.CreateInput(damProjectData);
+            string inputXml = DamXmlSerialization.SaveInputAsXmlString(input);
+            var damEngineInterface = new EngineInterface(inputXml);
+            string validationMessages = damEngineInterface.Validate();
+            Assert.That(validationMessages, Is.Null);
+            string outputXml = damEngineInterface.Run();
+            Output output = DamXmlSerialization.LoadOutputFromXmlString(outputXml);
+            FillDamUiFromXmlOutput.AddOutputToDamProjectData(damProjectData, output);
+            
+            Assert.That(output.Results.OperationalOutputTimeSeries, Has.Length.EqualTo(5));
+            Assert.Multiple(() =>
+            {
+                Assert.That(output.Results.OperationalOutputTimeSeries[0].Entries.TimeSerieEntryOutput, Has.Length.EqualTo(3));
+                Assert.That(output.Results.OperationalOutputTimeSeries[0].LocationId, Is.EqualTo("CD CS1 X1"));
+                Assert.That(output.Results.OperationalOutputTimeSeries[0].Entries.TimeSerieEntryOutput[0].Value, Is.EqualTo(1.4078).Within(tolerance4Decimals));
+                Assert.That(output.Results.OperationalOutputTimeSeries[0].Entries.TimeSerieEntryOutput[1].Value, Is.EqualTo(1.4084).Within(tolerance4Decimals));
+                Assert.That(output.Results.OperationalOutputTimeSeries[0].Entries.TimeSerieEntryOutput[2].Value, Is.EqualTo(1.4053).Within(tolerance4Decimals));
+                
+                Assert.That(output.Results.OperationalOutputTimeSeries[1].Entries.TimeSerieEntryOutput, Has.Length.EqualTo(3));
+                Assert.That(output.Results.OperationalOutputTimeSeries[1].LocationId, Is.EqualTo("CD CS2 X3"));
+                Assert.That(output.Results.OperationalOutputTimeSeries[1].Entries.TimeSerieEntryOutput[0].Value, Is.EqualTo(0.9985).Within(tolerance4Decimals));
+                Assert.That(output.Results.OperationalOutputTimeSeries[1].Entries.TimeSerieEntryOutput[1].Value, Is.EqualTo(0.9950).Within(tolerance4Decimals));
+                Assert.That(output.Results.OperationalOutputTimeSeries[1].Entries.TimeSerieEntryOutput[2].Value, Is.EqualTo(0.9891).Within(tolerance4Decimals));
+                
+                Assert.That(output.Results.OperationalOutputTimeSeries[2].Entries.TimeSerieEntryOutput, Has.Length.EqualTo(3));
+                Assert.That(output.Results.OperationalOutputTimeSeries[2].LocationId, Is.EqualTo("SD CS1 3-3"));
+                Assert.That(output.Results.OperationalOutputTimeSeries[3].Entries.TimeSerieEntryOutput, Has.Length.EqualTo(3));
+                Assert.That(output.Results.OperationalOutputTimeSeries[3].LocationId, Is.EqualTo("SD CS2 8-8"));
+                Assert.That(output.Results.OperationalOutputTimeSeries[4].Entries.TimeSerieEntryOutput, Has.Length.EqualTo(3));
+                Assert.That(output.Results.OperationalOutputTimeSeries[4].LocationId, Is.EqualTo("SD CS3 10-10"));
+                for (int i = 2; i < 5; i++)
+                {
+                    Assert.That(output.Results.OperationalOutputTimeSeries[i].Entries.TimeSerieEntryOutput[0].Value, Is.EqualTo(double.NaN).Within(tolerance4Decimals));
+                    Assert.That(output.Results.OperationalOutputTimeSeries[i].Entries.TimeSerieEntryOutput[1].Value, Is.EqualTo(double.NaN).Within(tolerance4Decimals));
+                    Assert.That(output.Results.OperationalOutputTimeSeries[i].Entries.TimeSerieEntryOutput[2].Value, Is.EqualTo(double.NaN).Within(tolerance4Decimals));
+                }
+            });
+        }
+    }
+}
\ No newline at end of file
Index: DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/TestData/Calamity/PulauTekongCalamity.geometries2D.0/3_3_SingaporeCrossSection.stix
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Index: DamClients/DamUI/trunk/src/Dam/Deltares.Dam.IntegrationTests/TestData/Calamity/PulauTekongCalamity.geometries2D.0/Section1_SingaporeCrossSection.stix
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