def test_failed_init():
with pytest.raises(ValueError):
abslin = AbsLine(1215.700 * u.AA)
with pytest.raises(ValueError):
abslin = AbsLine('HI Ly99')
with pytest.raises(ValueError):
sline = SpectralLine.from_dict(dict(ltype='wrong ltype'))
with pytest.raises(ValueError):
sline = SpectralLine('wrong ltype', 1215.67 * u.AA)
with pytest.raises(ValueError):
sline = SpectralLine('Abs',
dict(bad_trans='because I am dict, right?'))
