public void ClearAllCalculationOutputAndHydraulicBoundaryLocations_WithVariousCalculations_ClearsHydraulicBoundaryLocationAndCalculationsAndReturnsAffectedObjects()
{
// Setup
GrassCoverErosionInwardsFailureMechanism failureMechanism = CreateFullyConfiguredFailureMechanism();
IEnumerable <GrassCoverErosionInwardsCalculation> grassCoverErosionInwardsCalculations =
failureMechanism.Calculations
.Cast <GrassCoverErosionInwardsCalculation>()
.ToArray();
IObservable[] expectedAffectedCalculations = grassCoverErosionInwardsCalculations.Where(c => c.HasOutput)
.Cast <IObservable>()
.ToArray();
IObservable[] expectedAffectedCalculationInputs = grassCoverErosionInwardsCalculations.Select(c => c.InputParameters)
.Where(i => i.HydraulicBoundaryLocation != null)
.Cast <IObservable>()
.ToArray();
// Call
IEnumerable <IObservable> affectedItems =
GrassCoverErosionInwardsDataSynchronizationService.ClearAllCalculationOutputAndHydraulicBoundaryLocations(failureMechanism);
// Assert
// Note: To make sure the clear is performed regardless of what is done with
// the return result, no ToArray() should be called before these assertions:
Assert.IsTrue(failureMechanism.Calculations.Cast <GrassCoverErosionInwardsCalculation>()
.All(c => c.InputParameters.HydraulicBoundaryLocation == null &&
!c.HasOutput));
CollectionAssert.AreEquivalent(expectedAffectedCalculations.Concat(expectedAffectedCalculationInputs),
affectedItems);
}
public void ClearAllCalculationOutputAndHydraulicBoundaryLocations_FailureMechanismNull_ThrowsArgumentNullException()
{
// Call
void Call() => GrassCoverErosionInwardsDataSynchronizationService.ClearAllCalculationOutputAndHydraulicBoundaryLocations(null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(Call);
Assert.AreEqual("failureMechanism", exception.ParamName);
}
