Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Views/GrassCoverErosionInwardsFailureMechanismViewTest.cs
===================================================================
diff -u -r000b675444761bd16bc9aa7860c2af198b705bb0 -r737cd3675ab5bc1b6400e4a0b86ebd543eaee650
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Views/GrassCoverErosionInwardsFailureMechanismViewTest.cs	(.../GrassCoverErosionInwardsFailureMechanismViewTest.cs)	(revision 000b675444761bd16bc9aa7860c2af198b705bb0)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Views/GrassCoverErosionInwardsFailureMechanismViewTest.cs	(.../GrassCoverErosionInwardsFailureMechanismViewTest.cs)	(revision 737cd3675ab5bc1b6400e4a0b86ebd543eaee650)
@@ -24,6 +24,7 @@
 using System.Windows.Forms;
 using Core.Common.Base.Geometry;
 using Core.Components.DotSpatial.Forms;
+using Core.Components.DotSpatial.TestUtil;
 using Core.Components.Gis.Data;
 using Core.Components.Gis.Forms;
 using NUnit.Framework;
@@ -119,6 +120,30 @@
         }
 
         [Test]
+        public void Data_AssessmentSectionWithBackgroundMapData_BackgroundMapDataSet()
+        {
+            // Setup
+            WmtsMapData backgroundMapData = WmtsMapData.CreateDefaultPdokMapData();
+
+            IAssessmentSection assessmentSection = new ObservableTestAssessmentSectionStub
+            {
+                BackgroundMapData = backgroundMapData
+            };
+
+            using (new UseCustomTileSourceFactoryConfig(backgroundMapData))
+            using (var view = new GrassCoverErosionInwardsFailureMechanismView())
+            {
+                var failureMechanismContext = new GrassCoverErosionInwardsFailureMechanismContext(new GrassCoverErosionInwardsFailureMechanism(), assessmentSection);
+
+                // Call
+                view.Data = failureMechanismContext;
+
+                // Assert
+                Assert.AreSame(backgroundMapData, view.Map.BackgroundMapData);
+            }
+        }
+
+        [Test]
         public void Data_SetToNull_MapDataCleared()
         {
             // Setup
@@ -141,6 +166,7 @@
                 // Assert
                 Assert.IsNull(view.Data);
                 Assert.IsNull(view.Map.Data);
+                Assert.IsNull(view.Map.BackgroundMapData);
 
                 mockRepository.VerifyAll();
             }