public void ClearReferenceLineDependentData_FullyConfiguredFailureMechanism_RemoveFailureMechanismDependentData()
{
// Setup
GrassCoverErosionInwardsFailureMechanism failureMechanism = CreateFullyConfiguredFailureMechanism();
object[] expectedRemovedObjectInstances = failureMechanism.Sections.OfType <object>()
.Concat(failureMechanism.SectionResults)
.Concat(failureMechanism.CalculationsGroup.GetAllChildrenRecursive())
.Concat(failureMechanism.DikeProfiles)
.ToArray();
// Call
ClearResults result = GrassCoverErosionInwardsDataSynchronizationService.ClearReferenceLineDependentData(failureMechanism);
// Assert
CollectionAssert.IsEmpty(failureMechanism.Sections);
CollectionAssert.IsEmpty(failureMechanism.SectionResults);
CollectionAssert.IsEmpty(failureMechanism.CalculationsGroup.Children);
CollectionAssert.IsEmpty(failureMechanism.DikeProfiles);
IObservable[] array = result.ChangedObjects.ToArray();
Assert.AreEqual(4, array.Length);
CollectionAssert.Contains(array, failureMechanism);
CollectionAssert.Contains(array, failureMechanism.SectionResults);
CollectionAssert.Contains(array, failureMechanism.CalculationsGroup);
CollectionAssert.Contains(array, failureMechanism.DikeProfiles);
CollectionAssert.AreEquivalent(expectedRemovedObjectInstances, result.RemovedObjects);
}
public void ClearReferenceLineDependentData_FailureMechanismNull_ThrowArgumentNullException()
{
// Call
void Call() => GrassCoverErosionInwardsDataSynchronizationService.ClearReferenceLineDependentData(null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(Call);
Assert.AreEqual("failureMechanism", exception.ParamName);
}