def test_index_to_tuple_longbecomestuple():
    tpl = series._index_to_tuple(928374928374928L)

    assert type(tpl) == tuple and tpl == (928374928374928L,)
def test_index_to_tuple_arrayok():
    tpl = series._index_to_tuple([1,2,3])
    assert type(tpl) == tuple and tpl[1] == 2 and tpl[2] == 3
def test_index_to_tuple_intbecomestuple():
    tpl = series._index_to_tuple(32)

    assert type(tpl) == tuple and tpl == (32,)
def test_index_to_tuple_floaterror():
    try:
        series._index_to_tuple(5.1)
        assert False
    except TypeError:
        assert True