Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Views/GrassCoverErosionInwardsChartDataFactoryTest.cs
===================================================================
diff -u -rba00ac482d95f158a6f51caec7b0de3d1e1ecc4c -rfa851b16b32a7255c860355147a3ed4deaa10cef
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Views/GrassCoverErosionInwardsChartDataFactoryTest.cs	(.../GrassCoverErosionInwardsChartDataFactoryTest.cs)	(revision ba00ac482d95f158a6f51caec7b0de3d1e1ecc4c)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Views/GrassCoverErosionInwardsChartDataFactoryTest.cs	(.../GrassCoverErosionInwardsChartDataFactoryTest.cs)	(revision fa851b16b32a7255c860355147a3ed4deaa10cef)
@@ -78,7 +78,7 @@
         public void Create_DikeProfileForshoreGeometryNull_ThrowsArgumentNullException()
         {
             // Call
-            TestDelegate call = () => GrassCoverErosionInwardsChartDataFactory.Create((Point2D[]) null, "dike profile name");
+            TestDelegate call = () => GrassCoverErosionInwardsChartDataFactory.Create((RoundedPoint2DCollection) null, "dike profile name");
 
             // Assert
             var exception = Assert.Throws<ArgumentNullException>(call);
@@ -94,7 +94,7 @@
             };
 
             // Call
-            ChartData data = GrassCoverErosionInwardsChartDataFactory.Create(dikeProfile.ForeshoreGeometry.ToArray(), dikeProfile.Name);
+            ChartData data = GrassCoverErosionInwardsChartDataFactory.Create(dikeProfile.ForeshoreGeometry, dikeProfile.Name);
 
             // Assert
             Assert.IsInstanceOf<ChartLineData>(data);