public void GivenIndirectCycleExistsBetweenElementsWhenIsCyclicDependencyThenReturnsCycleTypeHierarchical()
{
DsmRelationModel model = new DsmRelationModel(_elementsDataModel);
CreateElementRelations(model);
Assert.AreEqual(1234, model.GetDependencyWeight(_a.Id, _b.Id));
Assert.AreEqual(5, model.GetDependencyWeight(_b.Id, _a.Id));
Assert.AreEqual(CycleType.Hierarchical, model.IsCyclicDependency(_a.Id, _b.Id));
}
public void GivenNoCycleExistsBetweenElementsWhenIsCyclicDependencyThenReturnsFalse()
{
DsmRelationModel model = new DsmRelationModel(_elementsDataModel);
CreateElementRelations(model);
Assert.AreEqual(5, model.GetDependencyWeight(_a1.Id, _c2.Id));
Assert.AreEqual(0, model.GetDependencyWeight(_c2.Id, _a1.Id));
Assert.AreEqual(CycleType.None, model.IsCyclicDependency(_a1.Id, _c2.Id));
}
public void GivenDirectCycleExistsBetweenElementsWhenIsCyclicDependencyThenReturnsCycleTypeSystem()
{
DsmRelationModel model = new DsmRelationModel(_elementsDataModel);
CreateElementRelations(model);
Assert.AreEqual(1, model.GetDirectDependencyWeight(_c1.Id, _c2.Id));
Assert.AreEqual(1, model.GetDirectDependencyWeight(_c2.Id, _c1.Id));
Assert.AreEqual(CycleType.System, model.IsCyclicDependency(_c1.Id, _c2.Id));
}