def test_ndarray_mixin(tmpdir):
t = table.Table()
t['a'] = [1, 2]
t['b'] = ['x', 'y']
t['c'] = table.NdarrayMixin([5, 6])
helpers.assert_roundtrip_tree({'table': t}, tmpdir)
'scpm': scpm,
'scpmrv': scpmrv,
'scrv': scrv,
'x': [1, 2] * u.m,
'qdb': [10, 20] * u.dB(u.mW),
'qdex': [4.5, 5.5] * u.dex(u.cm / u.s**2),
'qmag': [21, 22] * u.ABmag,
'lat': coordinates.Latitude([1, 2] * u.deg),
'lon': coordinates.Longitude([1, 2] * u.deg, wrap_angle=180. * u.deg),
'ang': coordinates.Angle([1, 2] * u.deg),
'el': el,
'sr': sr,
'cr': cr,
'sd': sd,
'srd': srd,
'nd': table.NdarrayMixin([1, 2]),
'obj': obj,
}
time_attrs = [
'value', 'shape', 'format', 'scale', 'precision', 'in_subfmt',
'out_subfmt', 'location'
]
compare_attrs = {
'tm':
time_attrs,
'tm2':
time_attrs,
'tm3':
time_attrs,
'dt': ['shape', 'value', 'format', 'scale'],
'sc': ['ra', 'dec', 'representation_type', 'frame.name'],