def test_hms(): a1 = Angle([0, 11.5, -11.5], unit=u.hour) h, m, s = a1.hms npt.assert_almost_equal(h, [0, 11, -11]) npt.assert_almost_equal(m, [0, 30, -30]) npt.assert_almost_equal(s, [0, 0, -0]) hms = a1.hms hours = hms_to_hours(*hms) npt.assert_almost_equal(a1.hour, hours) a2 = Angle(hms, unit=u.hour) npt.assert_almost_equal(a2.radian, a1.radian)