Index: Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Data.Test/GeneralWaveImpactAsphaltCoverWaveConditionsInputTest.cs
===================================================================
diff -u
--- Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Data.Test/GeneralWaveImpactAsphaltCoverWaveConditionsInputTest.cs	(revision 0)
+++ Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Data.Test/GeneralWaveImpactAsphaltCoverWaveConditionsInputTest.cs	(revision 6ba841ede2bfbe9685aafac513cac423d3a705e0)
@@ -0,0 +1,56 @@
+// Copyright (C) Stichting Deltares and State of the Netherlands 2026. All rights reserved.
+//
+// This file is part of Riskeer.
+//
+// Riskeer 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 Core.Common.Base.Data;
+using NUnit.Framework;
+using Riskeer.Common.Data.TestUtil;
+
+namespace Riskeer.WaveImpactAsphaltCover.Data.Test
+{
+    [TestFixture]
+    public class GeneralWaveConditionsInputTest
+    {
+        [Test]
+        public void Constructor_ExpectedValues()
+        {
+            // Setup
+            var random = new Random(21);
+            double c = random.NextDouble();
+            var c2 = new RoundedDouble(2, c);
+
+            // Call
+            var generalInput = new GeneralWaveImpactAsphaltCoverWaveConditionsInput
+            {
+                C = c2
+            };
+
+            // Assert
+            Assert.AreEqual(1.0, generalInput.A, generalInput.A.GetAccuracy());
+            Assert.AreEqual(2, generalInput.A.NumberOfDecimalPlaces);
+            Assert.AreEqual(0.0, generalInput.B, generalInput.B.GetAccuracy());
+            Assert.AreEqual(2, generalInput.B.NumberOfDecimalPlaces);
+            Assert.AreEqual(c2, generalInput.C, generalInput.C.GetAccuracy());
+            Assert.AreEqual(2, generalInput.C.NumberOfDecimalPlaces);
+        }
+
+    }
+}
Index: Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Forms.Test/PropertyClasses/HydraulicLoadsState/WaveImpactAsphaltCoverFailureMechanismPropertiesTest.cs
===================================================================
diff -u -rd3914e9bf2e2397b76c435f002603d8399df04a0 -r6ba841ede2bfbe9685aafac513cac423d3a705e0
--- Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Forms.Test/PropertyClasses/HydraulicLoadsState/WaveImpactAsphaltCoverFailureMechanismPropertiesTest.cs	(.../WaveImpactAsphaltCoverFailureMechanismPropertiesTest.cs)	(revision d3914e9bf2e2397b76c435f002603d8399df04a0)
+++ Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Forms.Test/PropertyClasses/HydraulicLoadsState/WaveImpactAsphaltCoverFailureMechanismPropertiesTest.cs	(.../WaveImpactAsphaltCoverFailureMechanismPropertiesTest.cs)	(revision 6ba841ede2bfbe9685aafac513cac423d3a705e0)
@@ -19,10 +19,11 @@
 // Stichting Deltares and remain full property of Stichting Deltares at all times.
 // All rights reserved.
 
+using System;
 using System.ComponentModel;
+using Core.Common.Base.Data;
 using Core.Gui.TestUtil;
 using NUnit.Framework;
-using Riskeer.Revetment.Data;
 using Riskeer.WaveImpactAsphaltCover.Data;
 using Riskeer.WaveImpactAsphaltCover.Forms.PropertyClasses;
 using Riskeer.WaveImpactAsphaltCover.Forms.PropertyClasses.HydraulicLoadsState;
@@ -107,5 +108,21 @@
                                                                             "De waarde van de parameter 'c' in de berekening voor golfcondities.",
                                                                             false);
         }
+
+        [Test]
+        public void Test_InvalidValueParamC()
+        {
+            // Call
+            Assert.Catch<ArgumentOutOfRangeException>(SetToOutOfBounds);
+        }
+
+        private void SetToOutOfBounds()
+        {
+            var failureMechanism = new WaveImpactAsphaltCoverFailureMechanism();
+            var properties = new WaveImpactAsphaltCoverFailureMechanismProperties(failureMechanism);
+            // C must be in range [0, ... , 2]
+            properties.C = new RoundedDouble(2, 3.14);
+        }
+
     }
 }
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