Index: Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil.Test/MapDataTestHelperTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -r211834e2a9b77dd25d28485572fe210c36c0ed51
--- Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil.Test/MapDataTestHelperTest.cs	(.../MapDataTestHelperTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil.Test/MapDataTestHelperTest.cs	(.../MapDataTestHelperTest.cs)	(revision 211834e2a9b77dd25d28485572fe210c36c0ed51)
@@ -210,9 +210,10 @@
         }
 
         [Test]
-        public void AssertReferenceLineMapData_ReferenceLineNullMapDataHasFeatures_ThrowAssertionException()
+        public void AssertReferenceLineMapData_ReferenceLineWithoutGeometryMapDataHasFeatures_ThrowAssertionException()
         {
             // Setup
+            var referenceLine = new ReferenceLine();
             var mapData = new MapLineData("Referentielijn")
             {
                 Features = new[]
@@ -228,7 +229,7 @@
             };
 
             // Call
-            TestDelegate test = () => MapDataTestHelper.AssertReferenceLineMapData(null, mapData);
+            TestDelegate test = () => MapDataTestHelper.AssertReferenceLineMapData(referenceLine, mapData);
 
             // Assert
             Assert.Throws<AssertionException>(test);
@@ -326,13 +327,14 @@
         }
 
         [Test]
-        public void AssertReferenceLineMapData_ReferenceLineNullMapDataCorrect_DoesNotThrow()
+        public void AssertReferenceLineMapData_ReferenceLineWithoutGeometryMapDataCorrect_DoesNotThrow()
         {
             // Setup
+            var referenceLine = new ReferenceLine();
             var mapData = new MapLineData("Referentielijn");
 
             // Call
-            TestDelegate test = () => MapDataTestHelper.AssertReferenceLineMapData(null, mapData);
+            TestDelegate test = () => MapDataTestHelper.AssertReferenceLineMapData(referenceLine, mapData);
 
             // Assert
             Assert.DoesNotThrow(test);
Index: Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/MapDataTestHelper.cs
===================================================================
diff -u -r5a5b31173c13ce30ec995350508ff84b8045ded7 -r211834e2a9b77dd25d28485572fe210c36c0ed51
--- Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/MapDataTestHelper.cs	(.../MapDataTestHelper.cs)	(revision 5a5b31173c13ce30ec995350508ff84b8045ded7)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/MapDataTestHelper.cs	(.../MapDataTestHelper.cs)	(revision 211834e2a9b77dd25d28485572fe210c36c0ed51)
@@ -118,7 +118,7 @@
             Assert.AreEqual("Referentielijn", mapData.Name);
 
             var referenceLineData = (MapLineData) mapData;
-            if (referenceLine == null)
+            if (!referenceLine.Points.Any())
             {
                 CollectionAssert.IsEmpty(referenceLineData.Features);
             }