示例#1
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 def test_four_objects(self):
     actual = phdlib.triple_indices(4)
     actual = set(frozenset(triple) for triple in actual)
     expected = {
         frozenset((0, 1, 2)),
         frozenset((0, 1, 3)),
         frozenset((0, 2, 3)),
         frozenset((1, 2, 3))
     }
     self.assertEqual(actual, expected)
示例#2
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 def test_three_objects(self):
     actual = phdlib.triple_indices(3)
     actual = set(actual[0])
     expected = set([0, 1, 2])
     self.assertEqual(actual, expected)
示例#3
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 def test_returns_ndarray_of_ints(self):
     result = phdlib.triple_indices(3)
     self.assertIsInstance(result, np.ndarray)
     self.assertTrue(np.issubdtype(result.dtype, np.integer))