def test_root_path(setup_groups):
"""Test the root path properties"""
group_path = GroupPath()
assert group_path.path == ''
assert group_path.delimiter == '/'
assert group_path.parent is None
assert group_path.is_virtual
assert group_path.get_group() is None
def test_group_retrieval(setup_groups):
"""Test retrieval of the actual group from a path.
The ``group`` attribute will return None
if no group is associated with the path
"""
group_path = GroupPath()
assert group_path['x'].is_virtual
assert not group_path['a'].is_virtual
assert group_path.get_group() is None
assert isinstance(group_path['a'].get_group(), orm.Group)
