Method test_copy

numpy/polynomial/tests/test_symbol.py:156–158

(self)

    p = poly.Polynomial([1, 2, 3, 0], symbol='z')

    def test_copy(self):
        other = self.p.copy()
        assert_equal(other.symbol, 'z')

    def test_trim(self):
        other = self.p.trim()