1
2class set(object):
3    def __init__(self, x):
4        self.x = x
5
6SET = set([1])
7
8class set(object):
9    def __init__(self, x):
10        self.X = x
11
12def test_class_redef(x):
13    """
14    >>> SET.x
15    [1]
16    >>> test_class_redef(2).X
17    [2]
18    """
19    return set([x])
20