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); }