Index: Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Plugin.Test/ViewInfos/GrassCoverErosionOutwardsWaveHeightLocationsViewInfoTest.cs
===================================================================
diff -u -re182f6f394aa75e739467a77e7bcacd9a8b25429 -r1b9d535d0b4f21bd0adb64184e5273d8bf691c4e
--- Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Plugin.Test/ViewInfos/GrassCoverErosionOutwardsWaveHeightLocationsViewInfoTest.cs	(.../GrassCoverErosionOutwardsWaveHeightLocationsViewInfoTest.cs)	(revision e182f6f394aa75e739467a77e7bcacd9a8b25429)
+++ Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Plugin.Test/ViewInfos/GrassCoverErosionOutwardsWaveHeightLocationsViewInfoTest.cs	(.../GrassCoverErosionOutwardsWaveHeightLocationsViewInfoTest.cs)	(revision 1b9d535d0b4f21bd0adb64184e5273d8bf691c4e)
@@ -132,6 +132,8 @@
             {
                 new GrassCoverErosionOutwardsFailureMechanism()
             });
+            assessmentSection.Stub(a => a.Attach(null)).IgnoreArguments();
+            assessmentSection.Stub(a => a.Detach(null)).IgnoreArguments();
             mocks.ReplayAll();
 
             using (var view = new GrassCoverErosionOutwardsWaveHeightLocationsView())
@@ -156,12 +158,12 @@
             var mocks = new MockRepository();
             var assessmentSectionA = mocks.Stub<IAssessmentSection>();
             var assessmentSectionB = mocks.Stub<IAssessmentSection>();
-
             assessmentSectionA.Stub(a => a.GetFailureMechanisms()).Return(new[]
             {
                 new GrassCoverErosionOutwardsFailureMechanism()
             });
-
+            assessmentSectionA.Stub(a => a.Attach(null)).IgnoreArguments();
+            assessmentSectionA.Stub(a => a.Detach(null)).IgnoreArguments();
             assessmentSectionB.Stub(a => a.GetFailureMechanisms()).Return(new[]
             {
                 new GrassCoverErosionOutwardsFailureMechanism()
@@ -193,6 +195,8 @@
             {
                 new GrassCoverErosionOutwardsFailureMechanism()
             });
+            assessmentSection.Stub(a => a.Attach(null)).IgnoreArguments();
+            assessmentSection.Stub(a => a.Detach(null)).IgnoreArguments();
             mocks.ReplayAll();
 
             var grassCoverErosionOutwardsFailureMechanismContext = new GrassCoverErosionOutwardsFailureMechanismContext(
@@ -221,11 +225,12 @@
             var mocks = new MockRepository();
             var assessmentSectionA = mocks.Stub<IAssessmentSection>();
             var assessmentSectionB = mocks.Stub<IAssessmentSection>();
-
             assessmentSectionA.Stub(a => a.GetFailureMechanisms()).Return(new[]
             {
                 new GrassCoverErosionOutwardsFailureMechanism()
             });
+            assessmentSectionA.Stub(a => a.Attach(null)).IgnoreArguments();
+            assessmentSectionA.Stub(a => a.Detach(null)).IgnoreArguments();
             assessmentSectionB.Stub(a => a.GetFailureMechanisms()).Return(new[]
             {
                 new GrassCoverErosionOutwardsFailureMechanism()
@@ -256,18 +261,20 @@
         {
             // Setup
             var mocks = new MockRepository();
-            var assessmentSectionA = mocks.Stub<IAssessmentSection>();
-            assessmentSectionA.Stub(a => a.GetFailureMechanisms()).Return(new[]
+            var assessmentSection = mocks.Stub<IAssessmentSection>();
+            assessmentSection.Stub(a => a.GetFailureMechanisms()).Return(new[]
             {
                 new GrassCoverErosionOutwardsFailureMechanism()
             });
+            assessmentSection.Stub(a => a.Attach(null)).IgnoreArguments();
+            assessmentSection.Stub(a => a.Detach(null)).IgnoreArguments();
             mocks.ReplayAll();
 
             using (var view = new GrassCoverErosionOutwardsWaveHeightLocationsView())
             using (var plugin = new GrassCoverErosionOutwardsPlugin())
             {
                 var info = GetInfo(plugin);
-                view.AssessmentSection = assessmentSectionA;
+                view.AssessmentSection = assessmentSection;
 
                 // Call
                 var closeForData = info.CloseForData(view, new object());
@@ -295,7 +302,7 @@
             }
         }
 
-        private ViewInfo GetInfo(PluginBase plugin)
+        private static ViewInfo GetInfo(PluginBase plugin)
         {
             return plugin.GetViewInfos().FirstOrDefault(vi => vi.ViewType == typeof(GrassCoverErosionOutwardsWaveHeightLocationsView));
         }