Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Data.Test/GeneralGrassCoverErosionInwardsInputTest.cs
===================================================================
diff -u -raeb6e1a439617630e7613b9ed5af152c345fa2c6 -r401ea38da560543cd91415c326b9463976b2e80a
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Data.Test/GeneralGrassCoverErosionInwardsInputTest.cs	(.../GeneralGrassCoverErosionInwardsInputTest.cs)	(revision aeb6e1a439617630e7613b9ed5af152c345fa2c6)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Data.Test/GeneralGrassCoverErosionInwardsInputTest.cs	(.../GeneralGrassCoverErosionInwardsInputTest.cs)	(revision 401ea38da560543cd91415c326b9463976b2e80a)
@@ -71,7 +71,8 @@
             var inputParameters = new GeneralGrassCoverErosionInwardsInput();
 
             // Assert
-            Assert.AreEqual(2, inputParameters.N);
+            Assert.AreEqual(2, inputParameters.N.NumberOfDecimalPlaces);
+            Assert.AreEqual(2.0, inputParameters.N, inputParameters.N.GetAccuracy());
 
             DistributionAssert.AreEqual(fbFactor, inputParameters.FbFactor);
             DistributionAssert.AreEqual(fnFactor, inputParameters.FnFactor);
@@ -83,34 +84,34 @@
         }
 
         [Test]
-        [TestCase(1)]
-        [TestCase(10)]
-        [TestCase(20)]
-        public void N_ValueInsideValidRegion_DoesNotThrow(int value)
+        [TestCase(1.0)]
+        [TestCase(10.0)]
+        [TestCase(20.0)]
+        public void N_ValueInsideValidRegion_DoesNotThrow(double value)
         {
             // Setup
             var generalGrassCoverErosionInwardsInput = new GeneralGrassCoverErosionInwardsInput();
 
             // Call
-            TestDelegate test = () => generalGrassCoverErosionInwardsInput.N = value;
+            TestDelegate test = () => generalGrassCoverErosionInwardsInput.N = (RoundedDouble) value;
 
             // Assert
             Assert.DoesNotThrow(test);
             Assert.AreEqual(value, generalGrassCoverErosionInwardsInput.N);
         }
 
         [Test]
-        [TestCase(-10)]
-        [TestCase(0)]
-        [TestCase(21)]
-        [TestCase(50)]
-        public void N_ValueOutsideValidRegion_ThrowsArgumentOutOfRangeException(int value)
+        [TestCase(-10.0)]
+        [TestCase(0.0)]
+        [TestCase(21.0)]
+        [TestCase(50.0)]
+        public void N_ValueOutsideValidRegion_ThrowsArgumentOutOfRangeException(double value)
         {
             // Setup
             var generalGrassCoverErosionInwardsInput = new GeneralGrassCoverErosionInwardsInput();
 
             // Call
-            TestDelegate test = () => generalGrassCoverErosionInwardsInput.N = value;
+            TestDelegate test = () => generalGrassCoverErosionInwardsInput.N = (RoundedDouble) value;
 
             // Assert
             const string expectedMessage = "De waarde voor 'N' moet in het bereik [1, 20] liggen.";