Index: DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/Deltares.DamEngine.Calculators.Tests.csproj
===================================================================
diff -u -r1941 -r1944
--- DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/Deltares.DamEngine.Calculators.Tests.csproj	(.../Deltares.DamEngine.Calculators.Tests.csproj)	(revision 1941)
+++ DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/Deltares.DamEngine.Calculators.Tests.csproj	(.../Deltares.DamEngine.Calculators.Tests.csproj)	(revision 1944)
@@ -53,6 +53,7 @@
     <Compile Include="DikesDesign\SurfaceLineHeightAdapterTest.cs" />
     <Compile Include="DikesDesign\SurfaceLineShoulderAdapterTest.cs" />
     <Compile Include="DikesDesign\SurfaceLineSlopeAdapterTest.cs" />
+    <Compile Include="KernelWrappers\Common\UpliftHelperTests.cs" />
     <Compile Include="KernelWrappers\DamWbiMacroStabilityInwards\DamWbiMacroStabilityInwardsKernelWrapperTests.cs" />
     <Compile Include="KernelWrappers\WbiPipingSellmeijerRevised\WbiPipingSellmeijerRevisedKernelWrapperTests.cs" />
     <Compile Include="RegionalAssessment\Evaluator\AquitardEvaluatorTests.cs" />
Index: DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/KernelWrappers/Common/UpliftHelperTests.cs
===================================================================
diff -u
--- DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/KernelWrappers/Common/UpliftHelperTests.cs	(revision 0)
+++ DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/KernelWrappers/Common/UpliftHelperTests.cs	(revision 1944)
@@ -0,0 +1,72 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Deltares.DamEngine.Calculators.KernelWrappers.Common;
+using Deltares.DamEngine.Calculators.Tests.KernelWrappers.DamMacroStabilityCommon;
+using Deltares.DamEngine.Data.General;
+using Deltares.DamEngine.TestHelpers.Factories;
+using NUnit.Framework;
+
+namespace Deltares.DamEngine.Calculators.Tests.KernelWrappers.Common
+{
+    public class UpliftHelperTests
+    {
+
+        [Test]
+        public void TestDetermineStabilityUplift()
+        {
+            const double diff = 0.01;
+
+            var damKernelInput = CreateDamKernelInput();
+            damKernelInput.Location.ModelFactors.UpliftCriterionStability = 1.2;
+            var upliftSituation = UpliftHelper.DetermineStabilityUplift(damKernelInput, false);
+            Assert.IsTrue(upliftSituation.IsUplift);
+            Assert.IsTrue(1.7e308 < upliftSituation.Pl3HeadAdjusted);
+            Assert.IsTrue(1.7e308 < upliftSituation.Pl3LocationXMinUplift);
+            Assert.IsTrue(1.7e308 < upliftSituation.Pl3MinUplift);
+            Assert.AreEqual(0, upliftSituation.Pl4HeadAdjusted, diff);
+            Assert.AreEqual(59.5, upliftSituation.Pl4LocationXMinUplift, diff);
+            Assert.AreEqual(1, upliftSituation.Pl4MinUplift, diff);
+
+            damKernelInput.Location.ModelFactors.UpliftCriterionStability = 0.8;
+            upliftSituation = UpliftHelper.DetermineStabilityUplift(damKernelInput, false);
+            Assert.IsFalse(upliftSituation.IsUplift);
+        }
+
+        private static DamKernelInput CreateDamKernelInput()
+        {
+            const string testFolder =
+                @"..\..\Deltares.DamEngine.Calculators.Tests\KernelWrappers\DamMacroStabilityCommon\TestData";
+
+            var absoluteFolder = Path.GetFullPath(Path.Combine(Directory.GetCurrentDirectory(), testFolder));
+            var projectPath = Path.Combine(absoluteFolder, "testProjectMap");
+            var soilDbName = Path.Combine(projectPath, "testSoilMaterials.mdb");
+            var geometryFolder = "testGeomMap";
+            var geometryPath = Path.Combine(projectPath, geometryFolder);
+            var soilGeometry2DName = "test1D1.sti";
+
+            var location = DamMacroStabilityTestHelper.CreateLocation(FactoryForSurfaceLines.CreateSurfaceLineTutorial1());
+            location.StabilityOptions = new StabilityOptions();
+            location.StabilityOptions.TrafficLoad = 10.0;
+            location.StabilityOptions.SoilGeometries2DPath = geometryPath;
+            location.StabilityOptions.SoilDatabaseName = soilDbName;
+            location.ModelFactors.RequiredSafetyFactorStabilityInnerSlope = 1.1;
+
+            var subSoilScenario = new SoilGeometryProbability();
+            subSoilScenario.StiFileName = soilGeometry2DName;
+            subSoilScenario.SoilProfileType = SoilProfileType.ProfileTypeStiFile;
+            subSoilScenario.SegmentFailureMechanismType = FailureMechanismSystemType.StabilityInside;
+            subSoilScenario.FullStiFileName = Path.Combine(projectPath,
+                Path.Combine(location.StabilityOptions.SoilGeometries2DPath, subSoilScenario.StiFileName));
+
+            var damKernelInput = new DamKernelInput();
+            damKernelInput.Location = location;
+            damKernelInput.SubSoilScenario = subSoilScenario;
+            damKernelInput.ProjectDir = projectPath;
+            damKernelInput.RiverLevelLow = null;
+            damKernelInput.DamFailureMechanismeCalculationSpecification = new DamFailureMechanismeCalculationSpecification();
+
+            return damKernelInput;
+        }
+    }
+}