public void GivenElementIsInModelWhenElementIsImportedThenElementIsNotAddedAgainToModel()
{
IDsmElement foundElement = _existingElement.Object;
_dsmModel.Setup(x => x.GetElementByFullname(ElementFullName)).Returns(foundElement);
CreateNewModelPolicy policy = new CreateNewModelPolicy(_dsmModel.Object);
IDsmElement element = policy.ImportElement(ElementFullName, ElementName, ElementType, _elementParent.Object);
Assert.AreEqual(_existingElement.Object, element);
_dsmModel.Verify(x => x.AddElement(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <int?>()), Times.Never());
}
public void GivenElementIsNotInModelWhenElementIsImportedThenElementIsAddedToModel()
{
IDsmElement foundElement = null;
_dsmModel.Setup(x => x.GetElementByFullname(ElementFullName)).Returns(foundElement);
_dsmModel.Setup(x => x.AddElement(ElementName, ElementType, ElementParentId)).Returns(_createdElement.Object);
CreateNewModelPolicy policy = new CreateNewModelPolicy(_dsmModel.Object);
IDsmElement element = policy.ImportElement(ElementFullName, ElementName, ElementType, _elementParent.Object);
Assert.AreEqual(_createdElement.Object, element);
_dsmModel.Verify(x => x.AddElement(ElementName, ElementType, ElementParentId), Times.Once());
}