Index: Riskeer/ClosingStructures/test/Riskeer.ClosingStructures.Plugin.Test/FileImporters/ClosingStructuresFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r552574fa8fc29f3840e483aa0d0ee702e43fa398 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/ClosingStructures/test/Riskeer.ClosingStructures.Plugin.Test/FileImporters/ClosingStructuresFailureMechanismSectionResultUpdateStrategyTest.cs	(.../ClosingStructuresFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 552574fa8fc29f3840e483aa0d0ee702e43fa398)
+++ Riskeer/ClosingStructures/test/Riskeer.ClosingStructures.Plugin.Test/FileImporters/ClosingStructuresFailureMechanismSectionResultUpdateStrategyTest.cs	(.../ClosingStructuresFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.ClosingStructures.Data;
 using Riskeer.ClosingStructures.Plugin.FileImporters;
@@ -74,10 +75,10 @@
             var random = new Random(39);
             return new AdoptableFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = AdoptableInitialFailureMechanismResultType.Manual,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<AdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedSectionProbability = random.NextDouble()
             };
         }
Index: Riskeer/DuneErosion/test/Riskeer.DuneErosion.Plugin.Test/FileImporters/DuneErosionFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -ra4e41c4dc6606d153cf298ad2e80a4dc94314d83 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/DuneErosion/test/Riskeer.DuneErosion.Plugin.Test/FileImporters/DuneErosionFailureMechanismSectionResultUpdateStrategyTest.cs	(.../DuneErosionFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision a4e41c4dc6606d153cf298ad2e80a4dc94314d83)
+++ Riskeer/DuneErosion/test/Riskeer.DuneErosion.Plugin.Test/FileImporters/DuneErosionFailureMechanismSectionResultUpdateStrategyTest.cs	(.../DuneErosionFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.AssemblyTool.Data;
 using Riskeer.Common.Data.FailureMechanism;
@@ -80,10 +81,10 @@
             var random = new Random(39);
             return new NonAdoptableFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = NonAdoptableInitialFailureMechanismResultType.NoFailureProbability,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<NonAdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedSectionProbability = random.NextDouble()
             };
         }
Index: Riskeer/GrassCoverErosionInwards/test/Riskeer.GrassCoverErosionInwards.Plugin.Test/FileImporters/GrassCoverErosionInwardsFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r552574fa8fc29f3840e483aa0d0ee702e43fa398 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/GrassCoverErosionInwards/test/Riskeer.GrassCoverErosionInwards.Plugin.Test/FileImporters/GrassCoverErosionInwardsFailureMechanismSectionResultUpdateStrategyTest.cs	(.../GrassCoverErosionInwardsFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 552574fa8fc29f3840e483aa0d0ee702e43fa398)
+++ Riskeer/GrassCoverErosionInwards/test/Riskeer.GrassCoverErosionInwards.Plugin.Test/FileImporters/GrassCoverErosionInwardsFailureMechanismSectionResultUpdateStrategyTest.cs	(.../GrassCoverErosionInwardsFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.TestUtil;
@@ -74,12 +75,12 @@
             var random = new Random(39);
             return new AdoptableWithProfileProbabilityFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = AdoptableInitialFailureMechanismResultType.Manual,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<AdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
                 ManualInitialFailureMechanismResultProfileProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
-                ProbabilityRefinementType = ProbabilityRefinementType.Both,
+                FurtherAnalysisNeeded = random.NextBoolean(),
+                ProbabilityRefinementType = random.NextEnumValue<ProbabilityRefinementType>(),
                 RefinedSectionProbability = random.NextDouble(),
                 RefinedProfileProbability = random.NextDouble()
             };
Index: Riskeer/GrassCoverErosionOutwards/test/Riskeer.GrassCoverErosionOutwards.Plugin.Test/FileImporters/GrassCoverErosionOutwardsFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r73d9bacddec41f98748c0f3152321f42a1815f05 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/GrassCoverErosionOutwards/test/Riskeer.GrassCoverErosionOutwards.Plugin.Test/FileImporters/GrassCoverErosionOutwardsFailureMechanismSectionResultUpdateStrategyTest.cs	(.../GrassCoverErosionOutwardsFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 73d9bacddec41f98748c0f3152321f42a1815f05)
+++ Riskeer/GrassCoverErosionOutwards/test/Riskeer.GrassCoverErosionOutwards.Plugin.Test/FileImporters/GrassCoverErosionOutwardsFailureMechanismSectionResultUpdateStrategyTest.cs	(.../GrassCoverErosionOutwardsFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.AssemblyTool.Data;
 using Riskeer.Common.Data.FailureMechanism;
@@ -80,11 +81,11 @@
             var random = new Random(39);
             return new NonAdoptableWithProfileProbabilityFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = NonAdoptableInitialFailureMechanismResultType.NoFailureProbability,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<NonAdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
                 ManualInitialFailureMechanismResultProfileProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedSectionProbability = random.NextDouble(),
                 RefinedProfileProbability = random.NextDouble()
             };
Index: Riskeer/HeightStructures/test/Riskeer.HeightStructures.Plugin.Test/FileImporters/HeightStructuresFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r552574fa8fc29f3840e483aa0d0ee702e43fa398 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/HeightStructures/test/Riskeer.HeightStructures.Plugin.Test/FileImporters/HeightStructuresFailureMechanismSectionResultUpdateStrategyTest.cs	(.../HeightStructuresFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 552574fa8fc29f3840e483aa0d0ee702e43fa398)
+++ Riskeer/HeightStructures/test/Riskeer.HeightStructures.Plugin.Test/FileImporters/HeightStructuresFailureMechanismSectionResultUpdateStrategyTest.cs	(.../HeightStructuresFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.TestUtil;
@@ -74,10 +75,10 @@
             var random = new Random(39);
             return new AdoptableFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = AdoptableInitialFailureMechanismResultType.Manual,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<AdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedSectionProbability = random.NextDouble()
             };
         }
Index: Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/MicrostabilityFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r9ff51238640ce92fafcb8903ea2a00cb98e126b8 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/MicrostabilityFailureMechanismSectionResultUpdateStrategyTest.cs	(.../MicrostabilityFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 9ff51238640ce92fafcb8903ea2a00cb98e126b8)
+++ Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/MicrostabilityFailureMechanismSectionResultUpdateStrategyTest.cs	(.../MicrostabilityFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.TestUtil;
@@ -71,11 +72,11 @@
             var random = new Random(39);
             return new NonAdoptableWithProfileProbabilityFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = NonAdoptableInitialFailureMechanismResultType.NoFailureProbability,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<NonAdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
                 ManualInitialFailureMechanismResultProfileProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedSectionProbability = random.NextDouble(),
                 RefinedProfileProbability = random.NextDouble()
             };
Index: Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/PipingStructureFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -ra4e41c4dc6606d153cf298ad2e80a4dc94314d83 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/PipingStructureFailureMechanismSectionResultUpdateStrategyTest.cs	(.../PipingStructureFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision a4e41c4dc6606d153cf298ad2e80a4dc94314d83)
+++ Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/PipingStructureFailureMechanismSectionResultUpdateStrategyTest.cs	(.../PipingStructureFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.TestUtil;
@@ -71,10 +72,10 @@
             var random = new Random(39);
             return new NonAdoptableFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = NonAdoptableInitialFailureMechanismResultType.NoFailureProbability,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<NonAdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedSectionProbability = random.NextDouble()
             };
         }
Index: Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/WaterPressureAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r4a605638b6887f870e827abd3adf1f365d8f8c93 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/WaterPressureAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs	(.../WaterPressureAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 4a605638b6887f870e827abd3adf1f365d8f8c93)
+++ Riskeer/Integration/test/Riskeer.Integration.Plugin.Test/FileImporters/WaterPressureAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs	(.../WaterPressureAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.TestUtil;
@@ -69,11 +70,11 @@
             var random = new Random(39);
             return new NonAdoptableWithProfileProbabilityFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = NonAdoptableInitialFailureMechanismResultType.NoFailureProbability,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<NonAdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultProfileProbability = random.NextDouble(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedProfileProbability = random.NextDouble(),
                 RefinedSectionProbability = random.NextDouble()
             };
Index: Riskeer/MacroStabilityInwards/test/Riskeer.MacroStabilityInwards.Plugin.Test/FileImporter/MacroStabilityInwardsFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r552574fa8fc29f3840e483aa0d0ee702e43fa398 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/MacroStabilityInwards/test/Riskeer.MacroStabilityInwards.Plugin.Test/FileImporter/MacroStabilityInwardsFailureMechanismSectionResultUpdateStrategyTest.cs	(.../MacroStabilityInwardsFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 552574fa8fc29f3840e483aa0d0ee702e43fa398)
+++ Riskeer/MacroStabilityInwards/test/Riskeer.MacroStabilityInwards.Plugin.Test/FileImporter/MacroStabilityInwardsFailureMechanismSectionResultUpdateStrategyTest.cs	(.../MacroStabilityInwardsFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.TestUtil;
@@ -74,12 +75,12 @@
             var random = new Random(39);
             return new AdoptableWithProfileProbabilityFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = AdoptableInitialFailureMechanismResultType.Manual,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<AdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
                 ManualInitialFailureMechanismResultProfileProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
-                ProbabilityRefinementType = ProbabilityRefinementType.Both,
+                FurtherAnalysisNeeded = random.NextBoolean(),
+                ProbabilityRefinementType = random.NextEnumValue<ProbabilityRefinementType>(),
                 RefinedSectionProbability = random.NextDouble(),
                 RefinedProfileProbability = random.NextDouble()
             };
Index: Riskeer/Piping/test/Riskeer.Piping.Plugin.Test/FileImporter/PipingFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r552574fa8fc29f3840e483aa0d0ee702e43fa398 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/Piping/test/Riskeer.Piping.Plugin.Test/FileImporter/PipingFailureMechanismSectionResultUpdateStrategyTest.cs	(.../PipingFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 552574fa8fc29f3840e483aa0d0ee702e43fa398)
+++ Riskeer/Piping/test/Riskeer.Piping.Plugin.Test/FileImporter/PipingFailureMechanismSectionResultUpdateStrategyTest.cs	(.../PipingFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.TestUtil;
@@ -74,12 +75,12 @@
             var random = new Random(39);
             return new AdoptableWithProfileProbabilityFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = AdoptableInitialFailureMechanismResultType.Manual,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<AdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
                 ManualInitialFailureMechanismResultProfileProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
-                ProbabilityRefinementType = ProbabilityRefinementType.Both,
+                FurtherAnalysisNeeded = random.NextBoolean(),
+                ProbabilityRefinementType = random.NextEnumValue<ProbabilityRefinementType>(),
                 RefinedSectionProbability = random.NextDouble(),
                 RefinedProfileProbability = random.NextDouble()
             };
Index: Riskeer/StabilityPointStructures/test/Riskeer.StabilityPointStructures.Plugin.Test/FileImporters/StabilityPointStructuresFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r552574fa8fc29f3840e483aa0d0ee702e43fa398 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/StabilityPointStructures/test/Riskeer.StabilityPointStructures.Plugin.Test/FileImporters/StabilityPointStructuresFailureMechanismSectionResultUpdateStrategyTest.cs	(.../StabilityPointStructuresFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 552574fa8fc29f3840e483aa0d0ee702e43fa398)
+++ Riskeer/StabilityPointStructures/test/Riskeer.StabilityPointStructures.Plugin.Test/FileImporters/StabilityPointStructuresFailureMechanismSectionResultUpdateStrategyTest.cs	(.../StabilityPointStructuresFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.TestUtil;
@@ -74,10 +75,10 @@
             var random = new Random(39);
             return new AdoptableFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = AdoptableInitialFailureMechanismResultType.Manual,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<AdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedSectionProbability = random.NextDouble()
             };
         }
Index: Riskeer/StabilityStoneCover/test/Riskeer.StabilityStoneCover.Plugin.Test/FileImporters/StabilityStoneCoverFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r64bb0a79105dcfaba8053ffc9853eaca3dfc8471 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/StabilityStoneCover/test/Riskeer.StabilityStoneCover.Plugin.Test/FileImporters/StabilityStoneCoverFailureMechanismSectionResultUpdateStrategyTest.cs	(.../StabilityStoneCoverFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 64bb0a79105dcfaba8053ffc9853eaca3dfc8471)
+++ Riskeer/StabilityStoneCover/test/Riskeer.StabilityStoneCover.Plugin.Test/FileImporters/StabilityStoneCoverFailureMechanismSectionResultUpdateStrategyTest.cs	(.../StabilityStoneCoverFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.AssemblyTool.Data;
 using Riskeer.Common.Data.FailureMechanism;
@@ -80,11 +81,11 @@
             var random = new Random(39);
             return new NonAdoptableWithProfileProbabilityFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = NonAdoptableInitialFailureMechanismResultType.NoFailureProbability,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<NonAdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultProfileProbability = random.NextDouble(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedProfileProbability = random.NextDouble(),
                 RefinedSectionProbability = random.NextDouble()
             };
Index: Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Plugin.Test/FileImporters/WaveImpactAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs
===================================================================
diff -u -r93278dca1c6c5d43bb95e2a53c16daedda0bd162 -r8c64fc4e4efa13faf9c15a8a86020cb6d96687f4
--- Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Plugin.Test/FileImporters/WaveImpactAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs	(.../WaveImpactAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 93278dca1c6c5d43bb95e2a53c16daedda0bd162)
+++ Riskeer/WaveImpactAsphaltCover/test/Riskeer.WaveImpactAsphaltCover.Plugin.Test/FileImporters/WaveImpactAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs	(.../WaveImpactAsphaltCoverFailureMechanismSectionResultUpdateStrategyTest.cs)	(revision 8c64fc4e4efa13faf9c15a8a86020cb6d96687f4)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using Core.Common.TestUtil;
 using NUnit.Framework;
 using Riskeer.AssemblyTool.Data;
 using Riskeer.Common.Data.FailureMechanism;
@@ -80,11 +81,11 @@
             var random = new Random(39);
             return new NonAdoptableWithProfileProbabilityFailureMechanismSectionResult(FailureMechanismSectionTestFactory.CreateFailureMechanismSection())
             {
-                IsRelevant = true,
-                InitialFailureMechanismResultType = NonAdoptableInitialFailureMechanismResultType.NoFailureProbability,
+                IsRelevant = random.NextBoolean(),
+                InitialFailureMechanismResultType = random.NextEnumValue<NonAdoptableInitialFailureMechanismResultType>(),
                 ManualInitialFailureMechanismResultProfileProbability = random.NextDouble(),
                 ManualInitialFailureMechanismResultSectionProbability = random.NextDouble(),
-                FurtherAnalysisNeeded = true,
+                FurtherAnalysisNeeded = random.NextBoolean(),
                 RefinedProfileProbability = random.NextDouble(),
                 RefinedSectionProbability = random.NextDouble()
             };