Index: DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geometry/GeometryLoopTests.cs
===================================================================
diff -u -r5619 -r5634
--- DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geometry/GeometryLoopTests.cs	(.../GeometryLoopTests.cs)	(revision 5619)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geometry/GeometryLoopTests.cs	(.../GeometryLoopTests.cs)	(revision 5634)
@@ -705,29 +705,41 @@
     }
 
     [Test]
-    public void TestHasSameCurvesByReference()
+    public void TestHasSameCurves()
     {
         // setup
         GeometryLoop loop1 = GenerateSquareGeometryLoop();
-        // create identical loop but with also new (and thus different) curves
+        // create identical loop but with also new (and thus by reference different) curves
         GeometryLoop loop2 = GenerateSquareGeometryLoop();
 
         // call
-        bool isEqual = loop1.HasSameCurvesByReference(loop2);
+        bool isEqual = loop1.HasSameCurves(loop2);
 
-        // assert that result is False as it should be
-        Assert.That(isEqual, Is.False);
+        // assert that result is true as it should be
+        Assert.That(isEqual, Is.True);
 
         // setup for next test, now with same curves
         GeometryLoop loop3 = new GeometryLoop();
         loop3.CurveList.AddRange(loop1.CurveList);
         
         // call
-        isEqual = loop1.HasSameCurvesByReference(loop3);
+        isEqual = loop1.HasSameCurves(loop3);
 
-        // assert that result is now True
+        // assert that result is also True
         Assert.That(isEqual, Is.True);
+        
+        // setup for next test, now with different curves
+        loop3.CurveList.Clear();
+        loop3.CurveList.Add(new GeometryCurve(new Point2D(0.0, 0.0), new Point2D(11.0, 0.0)));
+        loop3.CurveList.Add(new GeometryCurve(loop3.CurveList[0].EndPoint, new Point2D(11.0, 10.0)));
+        loop3.CurveList.Add(new GeometryCurve(loop3.CurveList[1].EndPoint, new Point2D(0.0, 10.0)));
+        loop3.CurveList.Add(new GeometryCurve(loop3.CurveList[2].EndPoint, loop3.CurveList[0].HeadPoint));
+        
+        // call
+        isEqual = loop1.HasSameCurves(loop3);
 
+        // assert that result is also True
+        Assert.That(isEqual, Is.False);
     }
     
     private static GeometryLoop GenerateSquareGeometryLoop()