def test_unit_conversion(self):
u = TimeSeriesProp('u', 'm/s', [datetime.datetime.now()], [
5,
])
t = u.in_units('km/hr')
assert t.data is not u.data
assert round(t.data[0], 2) == 18.0
with pytest.raises(unit_conversion.NotSupportedUnitError):
# mismatched data and dates length
t = u.in_units('nm/hr')
