Index: Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Observers/FailureMechanismResultObserverTest.cs
===================================================================
diff -u -rb6b66dd18eb14bc0723da7aa10d81a8e14e5b645 -r67846d2c26e292748851a4ecbee2a050ffffa721
--- Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Observers/FailureMechanismResultObserverTest.cs	(.../FailureMechanismResultObserverTest.cs)	(revision b6b66dd18eb14bc0723da7aa10d81a8e14e5b645)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Observers/FailureMechanismResultObserverTest.cs	(.../FailureMechanismResultObserverTest.cs)	(revision 67846d2c26e292748851a4ecbee2a050ffffa721)
@@ -107,7 +107,7 @@
         {
             // Given
             var failureMechanism = new TestFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 FailureMechanismSectionTestFactory.CreateFailureMechanismSection()
             });
Index: Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismSectionsProbabilityAssessmentViewTest.cs
===================================================================
diff -u -rb6b66dd18eb14bc0723da7aa10d81a8e14e5b645 -r67846d2c26e292748851a4ecbee2a050ffffa721
--- Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismSectionsProbabilityAssessmentViewTest.cs	(.../FailureMechanismSectionsProbabilityAssessmentViewTest.cs)	(revision b6b66dd18eb14bc0723da7aa10d81a8e14e5b645)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismSectionsProbabilityAssessmentViewTest.cs	(.../FailureMechanismSectionsProbabilityAssessmentViewTest.cs)	(revision 67846d2c26e292748851a4ecbee2a050ffffa721)
@@ -179,7 +179,7 @@
         {
             // Given
             var failureMechanism = new TestFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 CreateFailureMechanismSection("a", 0.0, 0.0, 1.0, 1.0)
             });
@@ -196,7 +196,7 @@
                 AssertSectionsDataGridViewControl(failureMechanism.Sections.ToArray(), probabilityAssessmentInput, sectionsDataGridViewControl);
 
                 // When
-                failureMechanism.SetSections(new[]
+                FailureMechanismTestHelper.SetSections(failureMechanism, new[]
                 {
                     CreateFailureMechanismSection("a", 1.0, 1.0, 2.0, 2.0)
                 });
@@ -212,7 +212,7 @@
         {
             // Given
             var failureMechanism = new TestFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 CreateFailureMechanismSection("a", 0.0, 0.0, 1.0, 1.0)
             });
@@ -249,7 +249,7 @@
         {
             // Given
             var failureMechanism = new TestFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 CreateFailureMechanismSection("a", 0.0, 0.0, 1.0, 1.0)
             });
Index: Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismSectionsViewTest.cs
===================================================================
diff -u -rb6b66dd18eb14bc0723da7aa10d81a8e14e5b645 -r67846d2c26e292748851a4ecbee2a050ffffa721
--- Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismSectionsViewTest.cs	(.../FailureMechanismSectionsViewTest.cs)	(revision b6b66dd18eb14bc0723da7aa10d81a8e14e5b645)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismSectionsViewTest.cs	(.../FailureMechanismSectionsViewTest.cs)	(revision 67846d2c26e292748851a4ecbee2a050ffffa721)
@@ -172,7 +172,7 @@
         {
             // Given
             var failureMechanism = new TestFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 CreateFailureMechanismSection("a")
             });
@@ -185,7 +185,7 @@
                 AssertSectionsDataGridViewControl(failureMechanism.Sections.ToArray(), sectionsDataGridViewControl);
 
                 // When
-                failureMechanism.SetSections(new[]
+                FailureMechanismTestHelper.SetSections(failureMechanism, new[]
                 {
                     CreateFailureMechanismSection("b")
                 });
@@ -201,7 +201,7 @@
         {
             // Given
             var failureMechanism = new TestFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 CreateFailureMechanismSection("a")
             });
Index: Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismViewTest.cs
===================================================================
diff -u -rb6b66dd18eb14bc0723da7aa10d81a8e14e5b645 -r67846d2c26e292748851a4ecbee2a050ffffa721
--- Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismViewTest.cs	(.../FailureMechanismViewTest.cs)	(revision b6b66dd18eb14bc0723da7aa10d81a8e14e5b645)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Views/FailureMechanismViewTest.cs	(.../FailureMechanismViewTest.cs)	(revision 67846d2c26e292748851a4ecbee2a050ffffa721)
@@ -149,7 +149,7 @@
             });
 
             var failureMechanism = new TestFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 new FailureMechanismSection("A", geometryPoints.Take(2)),
                 new FailureMechanismSection("B", geometryPoints.Skip(1).Take(2)),
@@ -316,7 +316,7 @@
                 var sectionsEndsMapData = (MapPointData) map.Data.Collection.ElementAt(sectionsEndPointIndex);
 
                 // Call
-                failureMechanism.SetSections(new[]
+                FailureMechanismTestHelper.SetSections(failureMechanism, new[]
                 {
                     new FailureMechanismSection(string.Empty, new[]
                     {
Index: Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/FailureMechanismAssemblyCategoryGroupControlTestFixture.cs
===================================================================
diff -u -rb6b66dd18eb14bc0723da7aa10d81a8e14e5b645 -r67846d2c26e292748851a4ecbee2a050ffffa721
--- Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/FailureMechanismAssemblyCategoryGroupControlTestFixture.cs	(.../FailureMechanismAssemblyCategoryGroupControlTestFixture.cs)	(revision b6b66dd18eb14bc0723da7aa10d81a8e14e5b645)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/FailureMechanismAssemblyCategoryGroupControlTestFixture.cs	(.../FailureMechanismAssemblyCategoryGroupControlTestFixture.cs)	(revision 67846d2c26e292748851a4ecbee2a050ffffa721)
@@ -69,7 +69,7 @@
         {
             // Setup
             var failureMechanism = new TFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 FailureMechanismSectionTestFactory.CreateFailureMechanismSection()
             });
@@ -170,7 +170,7 @@
         {
             // Given
             var failureMechanism = new TFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 FailureMechanismSectionTestFactory.CreateFailureMechanismSection()
             });
Index: Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/FailureMechanismAssemblyResultWithProbabilityControlTestFixture.cs
===================================================================
diff -u -rb6b66dd18eb14bc0723da7aa10d81a8e14e5b645 -r67846d2c26e292748851a4ecbee2a050ffffa721
--- Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/FailureMechanismAssemblyResultWithProbabilityControlTestFixture.cs	(.../FailureMechanismAssemblyResultWithProbabilityControlTestFixture.cs)	(revision b6b66dd18eb14bc0723da7aa10d81a8e14e5b645)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.TestUtil/FailureMechanismAssemblyResultWithProbabilityControlTestFixture.cs	(.../FailureMechanismAssemblyResultWithProbabilityControlTestFixture.cs)	(revision 67846d2c26e292748851a4ecbee2a050ffffa721)
@@ -72,7 +72,7 @@
         {
             // Setup
             var failureMechanism = new TFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 FailureMechanismSectionTestFactory.CreateFailureMechanismSection()
             });
@@ -176,7 +176,7 @@
         {
             // Given
             var failureMechanism = new TFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 FailureMechanismSectionTestFactory.CreateFailureMechanismSection()
             });
Index: Ringtoets/Common/test/Ringtoets.Common.IO.Test/FileImporters/FailureMechanismSectionsImporterTest.cs
===================================================================
diff -u -rb6b66dd18eb14bc0723da7aa10d81a8e14e5b645 -r67846d2c26e292748851a4ecbee2a050ffffa721
--- Ringtoets/Common/test/Ringtoets.Common.IO.Test/FileImporters/FailureMechanismSectionsImporterTest.cs	(.../FailureMechanismSectionsImporterTest.cs)	(revision b6b66dd18eb14bc0723da7aa10d81a8e14e5b645)
+++ Ringtoets/Common/test/Ringtoets.Common.IO.Test/FileImporters/FailureMechanismSectionsImporterTest.cs	(.../FailureMechanismSectionsImporterTest.cs)	(revision 67846d2c26e292748851a4ecbee2a050ffffa721)
@@ -129,7 +129,7 @@
             ReferenceLine importReferenceLine = ImportReferenceLine(referenceLineFilePath);
 
             var failureMechanism = new TestFailureMechanism();
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 new FailureMechanismSection("A", importReferenceLine.Points)
             });
Index: Ringtoets/Storage/test/Ringtoets.Storage.Core.TestUtil/RingtoetsProjectTestHelper.cs
===================================================================
diff -u -rb6b66dd18eb14bc0723da7aa10d81a8e14e5b645 -r67846d2c26e292748851a4ecbee2a050ffffa721
--- Ringtoets/Storage/test/Ringtoets.Storage.Core.TestUtil/RingtoetsProjectTestHelper.cs	(.../RingtoetsProjectTestHelper.cs)	(revision b6b66dd18eb14bc0723da7aa10d81a8e14e5b645)
+++ Ringtoets/Storage/test/Ringtoets.Storage.Core.TestUtil/RingtoetsProjectTestHelper.cs	(.../RingtoetsProjectTestHelper.cs)	(revision 67846d2c26e292748851a4ecbee2a050ffffa721)
@@ -39,6 +39,7 @@
 using Ringtoets.Common.Data.IllustrationPoints;
 using Ringtoets.Common.Data.Probabilistics;
 using Ringtoets.Common.Data.Structures;
+using Ringtoets.Common.Data.TestUtil;
 using Ringtoets.Common.Primitives;
 using Ringtoets.DuneErosion.Data;
 using Ringtoets.GrassCoverErosionInwards.Data;
@@ -306,7 +307,7 @@
 
         private static void SetSections(IFailureMechanism failureMechanism)
         {
-            failureMechanism.SetSections(new[]
+            FailureMechanismTestHelper.SetSections(failureMechanism, new[]
             {
                 new FailureMechanismSection("section 1", new[]
                 {