def test_tconvert():
"""Test :func:`gwpy.time.tconvert`
"""
# from GPS
assert time.tconvert(1126259462.391) == (
datetime(2015, 9, 14, 9, 50, 45, 391000))
# from GPS using LAL LIGOTimeGPS
assert time.tconvert(time.LIGOTimeGPS(1126259462.391)) == (
datetime(2015, 9, 14, 9, 50, 45, 391000))
assert time.tconvert(GlueGPS(1126259462.391)) == (
datetime(2015, 9, 14, 9, 50, 45, 391000))
# to GPS
assert time.tconvert(datetime(2015, 9, 14, 9, 50, 45, 391000)) == (
time.LIGOTimeGPS(1126259462, 391000000))
# special cases
now = time.tconvert()
now2 = time.tconvert('now')
assert now == now2
today = float(time.tconvert('today'))
yesterday = float(time.tconvert('yesterday'))
assert today - yesterday == pytest.approx(86400)
assert now >= today
tomorrow = float(time.tconvert('tomorrow'))
assert tomorrow - today == pytest.approx(86400)
@pytest.mark.parametrize(
'in_, out',
[
(1126259462, int(GW150914)),
(LIGOTimeGPS(1126259462, 391000000), GW150914),
('0', 0),
('Jan 1 2017', 1167264018),
('Sep 14 2015 09:50:45.391', GW150914),
((2017, 1, 1), 1167264018),
(datetime(2017, 1, 1), 1167264018),
(Time(57754, format='mjd'), 1167264018),
(Time(57754.0001, format='mjd'), LIGOTimeGPS(1167264026, 640000000)),
(Quantity(1167264018, 's'), 1167264018),
(Decimal('1126259462.391000000'), GW150914),
pytest.param(GlueGPS(GW150914.gpsSeconds, GW150914.gpsNanoSeconds),
GW150914,
marks=skipglue),
(numpy.int32(NOW), NOW), # fails with lal-6.18.0
('now', NOW),
('today', TODAY),
('tomorrow', TOMORROW),
('yesterday', YESTERDAY),
(Quantity(1, 'm'), UnitConversionError),
('random string', (ValueError, TypeError)),
])
def test_to_gps(in_, out):
"""Test :func:`gwpy.time.to_gps`
"""
_test_with_errors(time.to_gps, in_, out)
@pytest.mark.parametrize(
'in_, out',
[
(1126259462, int(GW150914)),
(1235635623.7500002, LIGOTimeGPS(1235635623, 750000200)),
(LIGOTimeGPS(1126259462, 391000000), GW150914),
('0', 0),
('Jan 1 2017', 1167264018),
('Sep 14 2015 09:50:45.391', GW150914),
((2017, 1, 1), 1167264018),
(datetime(2017, 1, 1), 1167264018),
(Time(57754, format='mjd'), 1167264018),
(Time(57754.0001, format='mjd'), LIGOTimeGPS(1167264026, 640000000)),
(Quantity(1167264018, 's'), 1167264018),
(Decimal('1126259462.391000000'), GW150914),
pytest.param(GlueGPS(GW150914.gpsSeconds, GW150914.gpsNanoSeconds),
GW150914,
marks=skip_missing_dependency('glue')),
(numpy.int32(NOW), NOW), # fails with lal-6.18.0
('now', NOW),
('today', TODAY),
('tomorrow', TOMORROW),
('yesterday', YESTERDAY),
(Quantity(1, 'm'), UnitConversionError),
('random string', (ValueError, TypeError)),
pytest.param('Oct 30 2016 12:34 CST',
1161887657,
marks=skip_missing_dependency('maya')),
])
def test_to_gps(in_, out):
"""Test :func:`gwpy.time.to_gps`