sources for test_set.py [rev. unknown]

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# some small tests to see whether sets are there and work

from py.builtin import set, frozenset

def test_simple():

    s = set([1, 2, 3, 4])

    assert s == set([3, 4, 2, 1])

    s1 = s.union(set([5, 6]))

    assert 5 in s1

    assert 1 in s1

def test_frozenset():

    s = set([frozenset([0, 1]), frozenset([1, 0])])

    assert len(s) == 1