

def test_call_no_permutations(self):
    exp = pd.Series(index=self.exp_index, data=['PERMANOVA', 'pseudo-F', 4, 2, 4.4, np.nan, 0], name='PERMANOVA results')
    obs = permanova(self.dm_no_ties, self.grouping_equal, permutations=0)
    self.assert_series_equal(obs, exp)

dataset/ETHPy150Open biocore/scikit-bio/skbio/stats/distance/tests/test_permanova.py TestPERMANOVA.test_call_no_permutations/original