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63 lines
2.0 KiB
63 lines
2.0 KiB
2 weeks ago
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# -*- coding: utf-8 -*-
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from icalendar.caselessdict import CaselessDict
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import unittest
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import datetime
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import icalendar
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import os
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import pytz
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class TestRecurrence(unittest.TestCase):
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def setUp(self):
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directory = os.path.dirname(__file__)
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with open(os.path.join(directory, 'recurrence.ics'), 'rb') as fp:
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data = fp.read()
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self.cal = icalendar.Calendar.from_ical(data)
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def test_recurrence_exdates_one_line(self):
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first_event = self.cal.walk('vevent')[0]
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self.assertIsInstance(first_event, CaselessDict)
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self.assertEqual(
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first_event['rrule'], {'COUNT': [100], 'FREQ': ['DAILY']}
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)
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self.assertEqual(
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first_event['exdate'].to_ical(),
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b'19960402T010000Z,19960403T010000Z,19960404T010000Z'
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)
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self.assertEqual(
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first_event['exdate'].dts[0].dt,
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pytz.utc.localize(datetime.datetime(1996, 4, 2, 1, 0))
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)
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self.assertEqual(
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first_event['exdate'].dts[1].dt,
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pytz.utc.localize(datetime.datetime(1996, 4, 3, 1, 0))
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)
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self.assertEqual(
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first_event['exdate'].dts[2].dt,
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pytz.utc.localize(datetime.datetime(1996, 4, 4, 1, 0))
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)
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def test_recurrence_exdates_multiple_lines(self):
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event = self.cal.walk('vevent')[1]
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exdate = event['exdate']
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# TODO: DOCUMENT BETTER!
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# In this case we have multiple EXDATE definitions, one per line.
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# Icalendar makes a list out of this instead of zipping it into one
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# vDDDLists object. Actually, this feels correct for me, as it also
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# allows to define different timezones per exdate line - but client
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# code has to handle this as list and not blindly expecting to be able
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# to call event['EXDATE'].to_ical() on it:
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self.assertEqual(isinstance(exdate, list), True) # multiple EXDATE
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self.assertEqual(exdate[0].to_ical(), b'20120529T100000')
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# TODO: test for embedded timezone information!
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