def test_iterable_returns_original_item_when_iterable(item):
"""
Assert that :func:`~decorstate.iterable` will always return the original item if it is an iterable.
"""
it = decorstate.iterable(item)
assert it is item
def test_iterable_always_returns_iterable(item):
"""
Assert that :func:`~decorstate.iterable` will always return an iterable instance regardless of the input.
"""
it = decorstate.iterable(item)
assert isinstance(it, collections.Iterable)
