Index: Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test/GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelperTest.cs
===================================================================
diff -u -rcdbfc5348f318c77d12ad9f9f532257fb6c3a5cc -rfdc234cef8ac08612171d1c7f2ad126e8ffc94d3
--- Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test/GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelperTest.cs	(.../GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelperTest.cs)	(revision cdbfc5348f318c77d12ad9f9f532257fb6c3a5cc)
+++ Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test/GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelperTest.cs	(.../GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelperTest.cs)	(revision fdc234cef8ac08612171d1c7f2ad126e8ffc94d3)
@@ -19,7 +19,10 @@
 // Stichting Deltares and remain full property of Stichting Deltares at all times.
 // All rights reserved.
 
+using System;
+using Core.Common.Base.Data;
 using Core.Common.Base.Geometry;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Ringtoets.GrassCoverErosionOutwards.Util;
 using Ringtoets.GrassCoverErosionOutwards.Util.TestUtil;
@@ -30,7 +33,7 @@
     public class GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelperTest
     {
         [Test]
-        public void Create_Always_ReturnGrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation()
+        public void Create_WithoutParameters_ReturnGrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation()
         {
             // Call
             GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation location = GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelper.Create();
@@ -50,5 +53,49 @@
             Assert.IsFalse(double.IsNaN(location.WaveHeightCalculationForLowerLimitNorm));
             Assert.IsFalse(double.IsNaN(location.WaveHeightCalculationForFactorizedLowerLimitNorm));
         }
+        [Test]
+        public void Create_WithParameters_ReturnGrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation()
+        {
+            // Setup
+            var random = new Random(11);
+            RoundedDouble waterLevelCalculationForMechanismSpecificFactorizedSignalingNorm = random.NextRoundedDouble();
+            RoundedDouble waterLevelCalculationForMechanismSpecificSignalingNorm = random.NextRoundedDouble();
+            RoundedDouble waterLevelCalculationForMechanismSpecificLowerLimitNorm = random.NextRoundedDouble();
+            RoundedDouble waterLevelCalculationForLowerLimitNorm = random.NextRoundedDouble();
+            RoundedDouble waterLevelCalculationForFactorizedLowerLimitNorm = random.NextRoundedDouble();
+            RoundedDouble waveHeightCalculationForMechanismSpecificFactorizedSignalingNorm = random.NextRoundedDouble();
+            RoundedDouble waveHeightCalculationForMechanismSpecificSignalingNorm = random.NextRoundedDouble();
+            RoundedDouble waveHeightCalculationForMechanismSpecificLowerLimitNorm = random.NextRoundedDouble();
+            RoundedDouble waveHeightCalculationForLowerLimitNorm = random.NextRoundedDouble();
+            RoundedDouble waveHeightCalculationForFactorizedLowerLimitNorm = random.NextRoundedDouble();
+
+            // Call
+            GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation location = GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelper.Create(
+                waterLevelCalculationForMechanismSpecificFactorizedSignalingNorm,
+                waterLevelCalculationForMechanismSpecificSignalingNorm,
+                waterLevelCalculationForMechanismSpecificLowerLimitNorm,
+                waterLevelCalculationForLowerLimitNorm,
+                waterLevelCalculationForFactorizedLowerLimitNorm,
+                waveHeightCalculationForMechanismSpecificFactorizedSignalingNorm,
+                waveHeightCalculationForMechanismSpecificSignalingNorm,
+                waveHeightCalculationForMechanismSpecificLowerLimitNorm,
+                waveHeightCalculationForLowerLimitNorm,
+                waveHeightCalculationForFactorizedLowerLimitNorm);
+
+            // Assert
+            Assert.AreEqual(1, location.Id);
+            Assert.AreEqual("test", location.Name);
+            Assert.AreEqual(new Point2D(0, 0), location.Location);
+            Assert.AreEqual(waterLevelCalculationForMechanismSpecificFactorizedSignalingNorm, location.WaterLevelCalculationForMechanismSpecificFactorizedSignalingNorm);
+            Assert.AreEqual(waterLevelCalculationForMechanismSpecificSignalingNorm, location.WaterLevelCalculationForMechanismSpecificSignalingNorm);
+            Assert.AreEqual(waterLevelCalculationForMechanismSpecificLowerLimitNorm, location.WaterLevelCalculationForMechanismSpecificLowerLimitNorm);
+            Assert.AreEqual(waterLevelCalculationForLowerLimitNorm, location.WaterLevelCalculationForLowerLimitNorm);
+            Assert.AreEqual(waterLevelCalculationForFactorizedLowerLimitNorm, location.WaterLevelCalculationForFactorizedLowerLimitNorm);
+            Assert.AreEqual(waveHeightCalculationForMechanismSpecificFactorizedSignalingNorm, location.WaveHeightCalculationForMechanismSpecificFactorizedSignalingNorm);
+            Assert.AreEqual(waveHeightCalculationForMechanismSpecificSignalingNorm, location.WaveHeightCalculationForMechanismSpecificSignalingNorm);
+            Assert.AreEqual(waveHeightCalculationForMechanismSpecificLowerLimitNorm, location.WaveHeightCalculationForMechanismSpecificLowerLimitNorm);
+            Assert.AreEqual(waveHeightCalculationForLowerLimitNorm, location.WaveHeightCalculationForLowerLimitNorm);
+            Assert.AreEqual(waveHeightCalculationForFactorizedLowerLimitNorm, location.WaveHeightCalculationForFactorizedLowerLimitNorm);
+        }
     }
 }
\ No newline at end of file
Index: Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test.csproj
===================================================================
diff -u -rcdbfc5348f318c77d12ad9f9f532257fb6c3a5cc -rfdc234cef8ac08612171d1c7f2ad126e8ffc94d3
--- Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test.csproj	(.../Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test.csproj)	(revision cdbfc5348f318c77d12ad9f9f532257fb6c3a5cc)
+++ Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test.csproj	(.../Ringtoets.GrassCoverErosionOutwards.Util.TestUtil.Test.csproj)	(revision fdc234cef8ac08612171d1c7f2ad126e8ffc94d3)
@@ -33,6 +33,10 @@
       <Project>{F49BD8B2-332A-4C91-A196-8CCE0A2C7D98}</Project>
       <Name>Core.Common.Util</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\..\..\Core\Common\test\Core.Common.TestUtil\Core.Common.TestUtil.csproj">
+      <Project>{D749EE4C-CE50-4C17-BF01-9A953028C126}</Project>
+      <Name>Core.Common.TestUtil</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/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil/GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelper.cs
===================================================================
diff -u -rcdbfc5348f318c77d12ad9f9f532257fb6c3a5cc -rfdc234cef8ac08612171d1c7f2ad126e8ffc94d3
--- Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil/GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelper.cs	(.../GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelper.cs)	(revision cdbfc5348f318c77d12ad9f9f532257fb6c3a5cc)
+++ Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Util.TestUtil/GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelper.cs	(.../GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocationTestHelper.cs)	(revision fdc234cef8ac08612171d1c7f2ad126e8ffc94d3)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.Base.Data;
 using Core.Common.Base.Geometry;
 using Core.Common.TestUtil;
 
@@ -35,17 +36,56 @@
         /// Creates a new <see cref="GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation"/>
         /// with random output.
         /// </summary>
-        /// <returns></returns>
+        /// <returns>The created <see cref="GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation"/>.</returns>
         public static GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation Create()
         {
             var random = new Random(39);
+            return Create(random.NextRoundedDouble(), random.NextRoundedDouble(),
+                          random.NextRoundedDouble(), random.NextRoundedDouble(),
+                          random.NextRoundedDouble(), random.NextRoundedDouble(),
+                          random.NextRoundedDouble(), random.NextRoundedDouble(),
+                          random.NextRoundedDouble(), random.NextRoundedDouble());
+        }
+
+        /// <summary>
+        /// Creates a new <see cref="GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation"/>
+        /// with given output.
+        /// </summary>
+        /// <param name="waterLevelCalculationForMechanismSpecificFactorizedSignalingNorm">The water level calculation for mechanism specific factorized signaling norm.</param>
+        /// <param name="waterLevelCalculationForMechanismSpecificSignalingNorm">The water level calculation for mechanism specific signaling norm.</param>
+        /// <param name="waterLevelCalculationForMechanismSpecificLowerLimitNorm">The water level calculation for mechanism specific lower limit norm.</param>
+        /// <param name="waterLevelCalculationForLowerLimitNorm">The water level calculation for lower limit norm.</param>
+        /// <param name="waterLevelCalculationForFactorizedLowerLimitNorm">The water level calculation for factorized lower limit norm.</param>
+        /// <param name="waveHeightCalculationForMechanismSpecificFactorizedSignalingNorm">The wave height calculation for mechanism specific factorized signaling norm.</param>
+        /// <param name="waveHeightCalculationForMechanismSpecificSignalingNorm">The wave height calculation for mechanism specific signaling norm.</param>
+        /// <param name="waveHeightCalculationForMechanismSpecificLowerLimitNorm">The wave height calculation for mechanism specific lower limit norm.</param>
+        /// <param name="waveHeightCalculationForLowerLimitNorm">The wave height calculation for lower limit norm.</param>
+        /// <param name="waveHeightCalculationForFactorizedLowerLimitNorm">The wave height calculation for factorized lower limit norm.</param>
+        /// <returns>The created <see cref="GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation"/>.</returns>
+        public static GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation Create(
+            RoundedDouble waterLevelCalculationForMechanismSpecificFactorizedSignalingNorm,
+            RoundedDouble waterLevelCalculationForMechanismSpecificSignalingNorm,
+            RoundedDouble waterLevelCalculationForMechanismSpecificLowerLimitNorm,
+            RoundedDouble waterLevelCalculationForLowerLimitNorm,
+            RoundedDouble waterLevelCalculationForFactorizedLowerLimitNorm,
+            RoundedDouble waveHeightCalculationForMechanismSpecificFactorizedSignalingNorm,
+            RoundedDouble waveHeightCalculationForMechanismSpecificSignalingNorm,
+            RoundedDouble waveHeightCalculationForMechanismSpecificLowerLimitNorm,
+            RoundedDouble waveHeightCalculationForLowerLimitNorm,
+            RoundedDouble waveHeightCalculationForFactorizedLowerLimitNorm)
+        {
             return new GrassCoverErosionOutwardsAggregatedHydraulicBoundaryLocation(
                 1, "test", new Point2D(0, 0),
-                random.NextRoundedDouble(), random.NextRoundedDouble(),
-                random.NextRoundedDouble(), random.NextRoundedDouble(),
-                random.NextRoundedDouble(), random.NextRoundedDouble(),
-                random.NextRoundedDouble(), random.NextRoundedDouble(),
-                random.NextRoundedDouble(), random.NextRoundedDouble());
+                waterLevelCalculationForMechanismSpecificFactorizedSignalingNorm,
+                waterLevelCalculationForMechanismSpecificSignalingNorm,
+                waterLevelCalculationForMechanismSpecificLowerLimitNorm,
+                waterLevelCalculationForLowerLimitNorm,
+                waterLevelCalculationForFactorizedLowerLimitNorm,
+                waveHeightCalculationForMechanismSpecificFactorizedSignalingNorm,
+                waveHeightCalculationForMechanismSpecificSignalingNorm,
+                waveHeightCalculationForMechanismSpecificLowerLimitNorm,
+                waveHeightCalculationForLowerLimitNorm,
+                waveHeightCalculationForFactorizedLowerLimitNorm);
         }
     }
 }
\ No newline at end of file