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import numpy.polynomial as poly
from numpy.testing import assert_equal
class TestStr:
def test_polynomial_str(self):
res = str(poly.Polynomial([0, 1]))
tgt = 'poly([0. 1.])'
assert_equal(res, tgt)
def test_chebyshev_str(self):
res = str(poly.Chebyshev([0, 1]))
tgt = 'cheb([0. 1.])'
assert_equal(res, tgt)
def test_legendre_str(self):
res = str(poly.Legendre([0, 1]))
tgt = 'leg([0. 1.])'
assert_equal(res, tgt)
def test_hermite_str(self):
res = str(poly.Hermite([0, 1]))
tgt = 'herm([0. 1.])'
assert_equal(res, tgt)
def test_hermiteE_str(self):
res = str(poly.HermiteE([0, 1]))
tgt = 'herme([0. 1.])'
assert_equal(res, tgt)
def test_laguerre_str(self):
res = str(poly.Laguerre([0, 1]))
tgt = 'lag([0. 1.])'
assert_equal(res, tgt)
class TestRepr:
def test_polynomial_str(self):
res = repr(poly.Polynomial([0, 1]))
tgt = 'Polynomial([0., 1.], domain=[-1, 1], window=[-1, 1])'
assert_equal(res, tgt)
def test_chebyshev_str(self):
res = repr(poly.Chebyshev([0, 1]))
tgt = 'Chebyshev([0., 1.], domain=[-1, 1], window=[-1, 1])'
assert_equal(res, tgt)
def test_legendre_repr(self):
res = repr(poly.Legendre([0, 1]))
tgt = 'Legendre([0., 1.], domain=[-1, 1], window=[-1, 1])'
assert_equal(res, tgt)
def test_hermite_repr(self):
res = repr(poly.Hermite([0, 1]))
tgt = 'Hermite([0., 1.], domain=[-1, 1], window=[-1, 1])'
assert_equal(res, tgt)
def test_hermiteE_repr(self):
res = repr(poly.HermiteE([0, 1]))
tgt = 'HermiteE([0., 1.], domain=[-1, 1], window=[-1, 1])'
assert_equal(res, tgt)
def test_laguerre_repr(self):
res = repr(poly.Laguerre([0, 1]))
tgt = 'Laguerre([0., 1.], domain=[0, 1], window=[0, 1])'
assert_equal(res, tgt)
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