public void DeepClone_StackNull_AsReference(TypeModel model)
{
var stack = new StackOfClass()
{
Collection = null
};
var clone = (StackOfClass)model.DeepClone(stack);
Assert.IsNotNull(clone);
Assert.IsNull(clone.Collection);
}
public void DeepClone_StackWithNullItem_AsReference(TypeModel model)
{
var stack = new StackOfClass()
{
Collection = new Stack<ItemClass>()
};
stack.Collection.Push(new ItemClass() { Message = "Hi there" });
stack.Collection.Push(null);
stack.Collection.Push(new ItemClass() { Message = "How are you ?" });
var clone = (StackOfClass)model.DeepClone(stack);
Assert.AreEqual(stack.Collection.Count, clone.Collection.Count);
for (int i = 0; i < 3; i++)
{
var originalItem = stack.Collection.Pop();
var cloneItem = clone.Collection.Pop();
if (originalItem == null)
{
Assert.IsNull(cloneItem);
}
else
{
Assert.AreEqual(originalItem.Message, cloneItem.Message);
}
}
}
