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- import unittest
- from kosmorrolib.ephemerides import EphemeridesComputer
- from kosmorrolib.core import get_skf_objects
- from kosmorrolib.data import Star, Position
- from datetime import date
-
-
- class EphemeridesComputerTestCase(unittest.TestCase):
- def test_get_ephemerides_for_aster_returns_correct_hours(self):
- position = Position(0, 0)
- position.observation_planet = get_skf_objects()['earth']
- star = EphemeridesComputer.get_asters_ephemerides_for_aster(Star('Sun', skyfield_name='sun'),
- date=date(2019, 11, 18),
- position=position)
-
- self.assertEqual('2019-11-18T05:41:31Z', star.ephemerides.rise_time.utc_iso())
- self.assertEqual('2019-11-18T11:45:02Z', star.ephemerides.culmination_time.utc_iso())
- self.assertEqual('2019-11-18T17:48:39Z', star.ephemerides.set_time.utc_iso())
-
- ###################################################################################################################
- ### MOON PHASE TESTS ###
- ###################################################################################################################
-
- def test_moon_phase_new_moon(self):
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 25)
- self.assertEqual('WANING_CRESCENT', phase.identifier)
- self.assertIsNone(phase.time)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-26T')
-
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 26)
- self.assertEqual('NEW_MOON', phase.identifier)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-12-04T')
-
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 27)
- self.assertEqual('WAXING_CRESCENT', phase.identifier)
- self.assertIsNone(phase.time)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-12-04T')
-
- def test_moon_phase_first_crescent(self):
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 3)
- self.assertEqual('WAXING_CRESCENT', phase.identifier)
- self.assertIsNone(phase.time)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-04T')
-
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 4)
- self.assertEqual('FIRST_QUARTER', phase.identifier)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-12T')
-
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 5)
- self.assertEqual('WAXING_GIBBOUS', phase.identifier)
- self.assertIsNone(phase.time)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-12T')
-
- def test_moon_phase_full_moon(self):
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 11)
- self.assertEqual('WAXING_GIBBOUS', phase.identifier)
- self.assertIsNone(phase.time)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-12T')
-
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 12)
- self.assertEqual('FULL_MOON', phase.identifier)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-19T')
-
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 13)
- self.assertEqual('WANING_GIBBOUS', phase.identifier)
- self.assertIsNone(phase.time)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-19T')
-
- def test_moon_phase_last_quarter(self):
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 18)
- self.assertEqual('WANING_GIBBOUS', phase.identifier)
- self.assertIsNone(phase.time)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-19T')
-
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 19)
- self.assertEqual('LAST_QUARTER', phase.identifier)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-26T')
-
- phase = EphemeridesComputer.get_moon_phase(2019, 11, 20)
- self.assertEqual('WANING_CRESCENT', phase.identifier)
- self.assertIsNone(phase.time)
- self.assertRegexpMatches(phase.next_phase_date.utc_iso(), '^2019-11-26T')
-
-
- if __name__ == '__main__':
- unittest.main()
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