def test_timestamp(self):
"""Test creating a new FrameTimestamp"""
t = FrameTimestamp(1587495778, 0.5)
self.assertAlmostEqual(t.unix, 1587495778.5, 6)
# https://www.epochconverter.com/
dt = t.datetime
self.assertEqual(dt.year, 2020)
self.assertEqual(dt.month, 4)
self.assertEqual(dt.day, 21)
self.assertEqual(dt.hour, 19)
self.assertEqual(dt.minute, 2)
self.assertEqual(dt.second, 58)
self.assertEqual(dt.microsecond, 500000)
t = FrameTimestamp(1587495778.5)
self.assertAlmostEqual(t.unix, 1587495778.5, 6)
# https://www.epochconverter.com/
dt = t.datetime
self.assertEqual(dt.year, 2020)
self.assertEqual(dt.month, 4)
self.assertEqual(dt.day, 21)
self.assertEqual(dt.hour, 19)
self.assertEqual(dt.minute, 2)
self.assertEqual(dt.second, 58)
self.assertEqual(dt.microsecond, 500000)
t = FrameTimestamp(1587495777.4, 1.1)
self.assertAlmostEqual(t.unix, 1587495778.5, 6)
# https://www.epochconverter.com/
dt = t.datetime
self.assertEqual(dt.year, 2020)
self.assertEqual(dt.month, 4)
self.assertEqual(dt.day, 21)
self.assertEqual(dt.hour, 19)
self.assertEqual(dt.minute, 2)
self.assertEqual(dt.second, 58)
self.assertEqual(dt.microsecond, 500000)
t = FrameTimestamp.from_dp_timetag(1587495778 * 196000000 +
196000000 / 2)
self.assertAlmostEqual(t.unix, 1587495778.5, 6)
# https://planetcalc.com/503/
self.assertAlmostEqual(t.mjd, 58960.7937268517 + 0.5 / 86400.0, 9)
self.assertEqual(t.pulsar_mjd[0], 58960)
self.assertAlmostEqual(t.pulsar_mjd[1], 0.7937268517, 9)
self.assertAlmostEqual(t.pulsar_mjd[2], 0.5, 9)
self.assertEqual(t.dp_timetag, 1587495778 * 196000000 + 196000000 / 2)
t = FrameTimestamp.from_mjd_mpm(58962, 60481519)
# 200423 16:48:01 58962 60481519 T 1099467 1 SHL RPT POWER-OUTAGE|
dt = t.datetime
self.assertEqual(dt.year, 2020)
self.assertEqual(dt.month, 4)
self.assertEqual(dt.day, 23)
self.assertEqual(dt.hour, 16)
self.assertEqual(dt.minute, 48)
self.assertEqual(dt.second, 1)
self.assertEqual(dt.microsecond, 519000)
self.assertTrue(dt.tzinfo is None)
t = FrameTimestamp.from_mjd_mpm(58962, 60481519)
# 200423 16:48:01 58962 60481519 T 1099467 1 SHL RPT POWER-OUTAGE|
dt = t.utc_datetime
self.assertEqual(dt.year, 2020)
self.assertEqual(dt.month, 4)
self.assertEqual(dt.day, 23)
self.assertEqual(dt.hour, 16)
self.assertEqual(dt.minute, 48)
self.assertEqual(dt.second, 1)
self.assertEqual(dt.microsecond, 519000)
self.assertFalse(dt.tzinfo is None)
def test_timestamp_string(self):
"""Test string representations of a FrameTimestamp"""
t = FrameTimestamp.from_mjd_mpm(58962, 60481519)
str(t)
repr(t)