def test_moon_phase_last_quarter(self):
phase = ephemerides.get_moon_phase(date(2019, 11, 18))
self.assertEqual('WANING_GIBBOUS', phase.identifier)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-19T')
phase = ephemerides.get_moon_phase(date(2019, 11, 19))
self.assertEqual('LAST_QUARTER', phase.identifier)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-26T')
phase = ephemerides.get_moon_phase(date(2019, 11, 20))
self.assertEqual('WANING_CRESCENT', phase.identifier)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-26T')
def test_moon_phase_full_moon(self):
phase = ephemerides.get_moon_phase(date(2019, 11, 11))
self.assertEqual('WAXING_GIBBOUS', phase.identifier)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-12T')
phase = ephemerides.get_moon_phase(date(2019, 11, 12))
self.assertEqual('FULL_MOON', phase.identifier)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-19T')
phase = ephemerides.get_moon_phase(date(2019, 11, 13))
self.assertEqual('WANING_GIBBOUS', phase.identifier)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-19T')
def test_moon_phase_first_crescent(self):
phase = ephemerides.get_moon_phase(date(2019, 11, 3))
self.assertEqual('WAXING_CRESCENT', phase.identifier)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-04T')
phase = ephemerides.get_moon_phase(date(2019, 11, 4))
self.assertEqual('FIRST_QUARTER', phase.identifier)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-12T')
phase = ephemerides.get_moon_phase(date(2019, 11, 5))
self.assertEqual('WAXING_GIBBOUS', phase.identifier)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-12T')
def test_moon_phase_new_moon(self):
phase = ephemerides.get_moon_phase(date(2019, 11, 25))
self.assertEqual('WANING_CRESCENT', phase.identifier)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-26T')
phase = ephemerides.get_moon_phase(date(2019, 11, 26))
self.assertEqual('NEW_MOON', phase.identifier)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-12-04T')
phase = ephemerides.get_moon_phase(date(2019, 11, 27))
self.assertEqual('WAXING_CRESCENT', phase.identifier)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-12-04T')
def test_moon_phase_last_quarter(self):
phase = ephemerides.get_moon_phase(date(2019, 11, 18))
self.assertEqual(MoonPhaseType.WANING_GIBBOUS, phase.phase_type)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-19T')
phase = ephemerides.get_moon_phase(date(2019, 11, 19))
self.assertEqual(MoonPhaseType.LAST_QUARTER, phase.phase_type)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-26T')
phase = ephemerides.get_moon_phase(date(2019, 11, 20))
self.assertEqual(MoonPhaseType.WANING_CRESCENT, phase.phase_type)
self.assertIsNone(phase.time)
self.assertRegexpMatches(phase.next_phase_date.isoformat(),
'^2019-11-26T')
def test_get_moon_phase_raises_exception_on_out_of_date_range(self):
with self.assertRaises(OutOfRangeDateError):
ephemerides.get_moon_phase(date(1789, 5, 5))