Index: DamEngine/trunk/src/Deltares.DamEngine.IntegrationTests/IntegrationTests/PipingBlighTests.cs
===================================================================
diff -u -r4629 -r4907
--- DamEngine/trunk/src/Deltares.DamEngine.IntegrationTests/IntegrationTests/PipingBlighTests.cs	(.../PipingBlighTests.cs)	(revision 4629)
+++ DamEngine/trunk/src/Deltares.DamEngine.IntegrationTests/IntegrationTests/PipingBlighTests.cs	(.../PipingBlighTests.cs)	(revision 4907)
@@ -252,20 +252,29 @@
         Output output = GeneralHelper.RunAfterInputValidation(engineInterface, true, outputName);
 
         int errorCount = GeneralHelper.DetermineNumberOfCalculationErrors(engineInterface.DamProjectData.CalculationMessages);
-        Assert.That(errorCount, Is.EqualTo(0), "There should be no errors during the calculation.");
-        Assert.That(output.Results.CalculationResults, Is.Not.EqualTo(null));
-        Assert.That(output.Results.CalculationResults.Length, Is.EqualTo(6));
-        Assert.That(output.Results.CalculationResults[0].PipingDesignResults.BlighFactor, Is.EqualTo(17.208).Within(tolerance));
-        Assert.That(output.Results.CalculationResults[1].PipingDesignResults.BlighFactor, Is.EqualTo(90.000).Within(tolerance));
-        Assert.That(output.Results.CalculationResults[2].PipingDesignResults.BlighFactor, Is.EqualTo(90.000).Within(tolerance));
-        Assert.That(output.Results.CalculationResults[3].PipingDesignResults.BlighFactor, Is.EqualTo(90.000).Within(tolerance));
-        Assert.That(output.Results.CalculationResults[4].PipingDesignResults.BlighFactor, Is.EqualTo(7.041).Within(tolerance));
-        Assert.That(output.Results.CalculationResults[5].PipingDesignResults.BlighFactor, Is.EqualTo(90.000).Within(tolerance));
-        Assert.That(output.Results.CalculationMessages.Length, Is.EqualTo(5));
-        Assert.That(output.Results.CalculationMessages[0].Message1, Does.Contain("no uplift"));
-        Assert.That(output.Results.CalculationMessages[1].Message1, Does.Contain("no uplift"));
-        Assert.That(output.Results.CalculationMessages[2].Message1, Does.Contain("no uplift"));
-        Assert.That(output.Results.CalculationMessages[3].Message1, Does.Contain("no uplift"));
-        Assert.That(output.Results.CalculationMessages[4].Message1, Does.Contain("no uplift"));
+        Assert.Multiple(() =>
+        {
+            Assert.That(errorCount, Is.EqualTo(0), "There should be no errors during the calculation.");
+            Assert.That(output.Results.CalculationResults, Is.Not.EqualTo(null));
+        });
+        Assert.That(output.Results.CalculationResults, Has.Length.EqualTo(7));
+        Assert.Multiple(() =>
+        {
+            Assert.That(output.Results.CalculationResults[0].PipingDesignResults.BlighFactor, Is.EqualTo(17.208).Within(tolerance));
+            Assert.That(output.Results.CalculationResults[1].PipingDesignResults.BlighFactor, Is.EqualTo(90.000).Within(tolerance));
+            Assert.That(output.Results.CalculationResults[2].PipingDesignResults.BlighFactor, Is.EqualTo(90.000).Within(tolerance));
+            Assert.That(output.Results.CalculationResults[3].PipingDesignResults.BlighFactor, Is.EqualTo(90.000).Within(tolerance));
+            Assert.That(output.Results.CalculationResults[4].PipingDesignResults.BlighFactor, Is.EqualTo(7.041).Within(tolerance));
+            Assert.That(output.Results.CalculationResults[5].PipingDesignResults.BlighFactor, Is.EqualTo(7.041).Within(tolerance));
+            Assert.That(output.Results.CalculationResults[6].PipingDesignResults.BlighFactor, Is.EqualTo(90.000).Within(tolerance));
+            Assert.That(output.Results.CalculationMessages, Has.Length.EqualTo(4));
+        });
+        Assert.Multiple(() =>
+        {
+            Assert.That(output.Results.CalculationMessages[0].Message1, Does.Contain("no uplift"));
+            Assert.That(output.Results.CalculationMessages[1].Message1, Does.Contain("no uplift"));
+            Assert.That(output.Results.CalculationMessages[2].Message1, Does.Contain("no uplift"));
+            Assert.That(output.Results.CalculationMessages[3].Message1, Does.Contain("no uplift"));
+        });
     }
 }
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