Index: DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/MacroStabilityTests.cs
===================================================================
diff -u -r1102 -r1105
--- DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/MacroStabilityTests.cs	(.../MacroStabilityTests.cs)	(revision 1102)
+++ DamEngine/trunk/src/Deltares.DamEngine.Interface.Tests/MacroStabilityTests.cs	(.../MacroStabilityTests.cs)	(revision 1105)
@@ -501,6 +501,52 @@
             Assert.AreEqual(1.591, result.StabilityDesignResults.SafetyFactor, tolerance);
         }
 
+        [Test]
+        public void TestRunMacroStabilityDeltaDijkForbiddenZoneBishop()
+        {
+            // Expected results are determined by running dam\dam clients\DamUI\trunk\data\DamEngineTestProjects\DeltaDijk_zonering_BI
+            // with Dam Classic rev.1059
+            // Two locations with same profile
+            // But first location with Zone Areas and second location with Forbidden Zone
+            const string calcDir = "TestOutStabForbiddenZoneBishop";
+            if (Directory.Exists(calcDir))
+            {
+                Directory.Delete(calcDir, true); // delete previous results
+            }
+
+            Directory.CreateDirectory(calcDir);
+
+            const string fileName = @"TestFiles\Invoer10.xml";
+            string inputString = File.ReadAllText(fileName);
+            inputString = ChangeValueInXml(inputString, "ProjectPath", ""); // Current directory will be used
+            inputString = ChangeValueInXml(inputString, "CalculationMap", calcDir); // Current directory will be used
+            inputString = ChangeValueInXml(inputString, "MapForSoilgeometries2D", @"TestFiles\ZoneType.geometries2D.0\");
+            inputString = ChangeValueInXml(inputString, "SoilDatabaseName", @"TestFiles\ZoneType0.soilmaterials.mdb");
+            EngineInterface engineInterface = new EngineInterface(inputString);
+            Assert.IsNotNull(engineInterface.DamProjectData);
+
+            string outputString = engineInterface.Run();
+
+            Assert.IsNotNull(outputString);
+            var output = DamXmlSerialization.LoadOutputFromXmlString(outputString);
+
+            Assert.AreEqual(2, output.Results.CalculationResults.DesignResults.Length);
+
+            var result = output.Results.CalculationResults.DesignResults[0];
+            // SafetyFactor=1.972 (Zone Areas)
+            Assert.AreEqual(1.972, result.StabilityDesignResults.SafetyFactor, tolerance);
+            Assert.AreEqual("DWP_10_2", result.LocationName);
+            Assert.AreEqual("DWP_10.sti", result.ProfileName);
+            Assert.AreEqual(CalculationResult.Succeeded, ConversionHelper.ConvertToCalculationResult(result.CalculationResult));
+
+            result = output.Results.CalculationResults.DesignResults[1];
+            // SafetyFactor=2.034 (Forbidden Zone)
+            Assert.AreEqual(2.034, result.StabilityDesignResults.SafetyFactor, tolerance);
+            Assert.AreEqual("DWP_10_6", result.LocationName);
+            Assert.AreEqual("DWP_10.sti", result.ProfileName);
+            Assert.AreEqual(CalculationResult.Succeeded, ConversionHelper.ConvertToCalculationResult(result.CalculationResult));
+        }
+
         [Test, Category("Work_In_Progress")]
         public void TestRunMacroStabilityWithError()
         {