def METHOD_NAME():
    for d in (
        Distance(1.0),
        Distance(au=1.0),       # deprecated
        Distance(m=149597870700),
        Distance(km=149597870.700),
        Distance.au(1.0),       # modern
        Distance.m(149597870700),
        Distance.km(149597870.700),
    ):
        assert abs(d.au - 1.0) <= 0