Index: DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SigmaTauPointTests.cs
===================================================================
diff -u -r4556 -r4561
--- DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SigmaTauPointTests.cs	(.../SigmaTauPointTests.cs)	(revision 4556)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data.Tests/Geotechnics/SigmaTauPointTests.cs	(.../SigmaTauPointTests.cs)	(revision 4561)
@@ -31,8 +31,8 @@
     public void GivenSigmaTauPointWhenSettingSigmaThenSigmaIsSetCorrectly()
     {
         // Given
-        var point = new SigmaTauPoint();
         var expectedSigma = 1.0;
+        var point = new SigmaTauPoint(expectedSigma, 0.0);
 
         // When
         point.Sigma = expectedSigma;
@@ -45,8 +45,8 @@
     public void GivenSigmaTauPointWhenSettingTauThenTauIsSetCorrectly()
     {
         // Given
-        var point = new SigmaTauPoint();
         var expectedTau = 2.0;
+        var point = new SigmaTauPoint(0.0, expectedTau);
 
         // When
         point.Tau = expectedTau;
@@ -59,12 +59,8 @@
     public void GivenTwoSigmaTauPointsWhenAssigningThenPropertiesAreAssignedCorrectly()
     {
         // Given
-        var sourcePoint = new SigmaTauPoint
-        {
-            Sigma = 1.0,
-            Tau = 2.0
-        };
-        var targetPoint = new SigmaTauPoint();
+        var sourcePoint = new SigmaTauPoint(1.0, 2.0);
+        var targetPoint = new SigmaTauPoint(0.0, 0.0);
 
         // When
         targetPoint.Assign(sourcePoint);