Exemple #1
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    def test_duplicates(self):

        idx = CategoricalIndex([0, 0, 0], name='foo')
        self.assertFalse(idx.is_unique)
        self.assertTrue(idx.has_duplicates)

        expected = CategoricalIndex([0], name='foo')
        self.assert_index_equal(idx.drop_duplicates(), expected)
        self.assert_index_equal(idx.unique(), expected)
Exemple #2
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    def test_duplicates(self):

        idx = CategoricalIndex([0, 0, 0], name='foo')
        self.assertFalse(idx.is_unique)
        self.assertTrue(idx.has_duplicates)

        expected = CategoricalIndex([0], name='foo')
        self.assert_index_equal(idx.drop_duplicates(), expected)
        self.assert_index_equal(idx.unique(), expected)