def test_mag_form_fac():
"""Tests the magnetic form factor single value
"""
ion = MagneticFormFactor('Fe')
formfac, _temp = ion.calc_mag_form_fac(q=1.)[0], ion.calc_mag_form_fac(q=1.)[1:]
del _temp
assert (abs(formfac - 0.932565) < 1e-6)
def test_mag_form_fac_case2():
"""Tests the magnetic form factor q range provided
"""
ion = MagneticFormFactor('Fe')
formfac, _temp = ion.calc_mag_form_fac(qrange=[0, 2])[0], ion.calc_mag_form_fac(qrange=[0, 2])[1:]
del _temp
assert (abs(np.sum(formfac) - 74.155233575216599) < 1e-12)
def test_mag_form_fac_case1():
"""Tests the magnetic form factor no q given
"""
ion = MagneticFormFactor('Fe')
formfac, _temp = ion.calc_mag_form_fac()[0], ion.calc_mag_form_fac()[1:]
del _temp
assert (abs(np.sum(formfac) - 74.155233575216599) < 1e-12)
def test_mag_form_fac_case1():
"""Tests the magnetic form factor no q given
"""
ion = MagneticFormFactor('Fe')
formfac, _temp = ion.calc_mag_form_fac()[0], ion.calc_mag_form_fac()[1:]
del _temp
assert (abs(np.sum(formfac) - 74.155233575216599) < 1e-12)
def test_mag_form_fac_case2():
"""Tests the magnetic form factor q range provided
"""
ion = MagneticFormFactor('Fe')
formfac, _temp = ion.calc_mag_form_fac(
qrange=[0, 2])[0], ion.calc_mag_form_fac(qrange=[0, 2])[1:]
del _temp
assert (abs(np.sum(formfac) - 74.155233575216599) < 1e-12)
def test_mag_form_fac():
"""Tests the magnetic form factor single value
"""
ion = MagneticFormFactor('Fe')
formfac, _temp = ion.calc_mag_form_fac(q=1.)[0], ion.calc_mag_form_fac(
q=1.)[1:]
del _temp
assert (abs(formfac - 0.932565) < 1e-6)
