yaml2ical/yaml2ical/tests/test_recurrence.py

120 lines
4.1 KiB
Python

# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import datetime
import unittest
from yaml2ical import recurrence
class RecurrenceTestCase(unittest.TestCase):
def next_meeting(self, to_test):
test_time = datetime.datetime(2014, 10, 5, 2, 47, 28, 832666)
test_weekday = 'Wednesday'
return to_test.next_occurence(test_time, test_weekday)
def test_next_weekly(self):
self.assertEqual(
datetime.datetime(2014, 10, 8, 2, 47, 28, 832666),
self.next_meeting(recurrence.WeeklyRecurrence()))
def test_next_biweekly_odd(self):
self.assertEqual(
datetime.datetime(2014, 10, 8, 2, 47, 28, 832666),
self.next_meeting(recurrence.BiWeeklyRecurrence(style='odd')))
def test_next_biweekly_even(self):
self.assertEqual(
datetime.datetime(2014, 10, 15, 2, 47, 28, 832666),
self.next_meeting(recurrence.BiWeeklyRecurrence(style='even')))
def test_next_quadweekly_week_0(self):
self.assertEqual(
datetime.datetime(2014, 10, 29, 2, 47, 28, 832666),
self.next_meeting(recurrence.QuadWeeklyRecurrence(week=0)))
def test_next_quadweekly_week_1(self):
self.assertEqual(
datetime.datetime(2014, 10, 8, 2, 47, 28, 832666),
self.next_meeting(recurrence.QuadWeeklyRecurrence(week=1)))
def test_next_quadweekly_week_2(self):
self.assertEqual(
datetime.datetime(2014, 10, 15, 2, 47, 28, 832666),
self.next_meeting(recurrence.QuadWeeklyRecurrence(week=2)))
def test_next_quadweekly_week_3(self):
self.assertEqual(
datetime.datetime(2014, 10, 22, 2, 47, 28, 832666),
self.next_meeting(recurrence.QuadWeeklyRecurrence(week=3)))
def test_next_adhoc(self):
self.assertEqual(
None,
self.next_meeting(recurrence.AdhocRecurrence()))
def test_weekly_str(self):
self.assertEqual(
'Weekly',
str(recurrence.WeeklyRecurrence()))
def test_biweekly_odd_str(self):
self.assertEqual(
'Every two weeks (on odd weeks)',
str(recurrence.BiWeeklyRecurrence(style='odd')))
def test_biweekly_even_str(self):
self.assertEqual(
'Every two weeks (on even weeks)',
str(recurrence.BiWeeklyRecurrence(style='even')))
def test_quadweekly_str(self):
for i in range(4):
self.assertEqual(
'Every four weeks on week %d of the four week rotation' % i,
str(recurrence.QuadWeeklyRecurrence(week=i)))
def test_monthly_first_week(self):
rec = recurrence.MonthlyRecurrence(week=1, day='Wednesday')
self.assertEqual(
datetime.datetime(2014, 11, 5, 2, 47, 28, 832666),
self.next_meeting(rec),
)
def test_monthly_second_week(self):
rec = recurrence.MonthlyRecurrence(week=2, day='Wednesday')
self.assertEqual(
datetime.datetime(2014, 11, 12, 2, 47, 28, 832666),
self.next_meeting(rec),
)
def test_monthly_invalid_week(self):
rec = recurrence.MonthlyRecurrence(week=6, day='Wednesday')
self.assertRaises(
ValueError,
self.next_meeting,
rec,
)
def test_monthly_day_specifier(self):
weeks = [
(1, 'the first'),
(2, 'the second'),
(3, 'the third'),
(4, 'the fourth'),
(5, 'the fifth'),
]
for i, expected in weeks:
rec = recurrence.MonthlyRecurrence(week=i, day='Thursday')
self.assertEqual(expected, rec.day_specifier)