def test_add_time_interval(self):
from letsencrypt import storage
# this month has 30 days, and the next year is a leap year
time_1 = pytz.UTC.fromutc(datetime.datetime(2003, 11, 20, 11, 59, 21))
# this month has 31 days, and the next year is not a leap year
time_2 = pytz.UTC.fromutc(datetime.datetime(2012, 10, 18, 21, 31, 16))
# in different time zone (GMT+8)
time_3 = pytz.timezone('Asia/Shanghai').fromutc(
datetime.datetime(2015, 10, 26, 22, 25, 41))
intended = {
(time_1, ""):
time_1,
(time_2, ""):
time_2,
(time_3, ""):
time_3,
(time_1, "17 days"):
time_1 + datetime.timedelta(17),
(time_2, "17 days"):
time_2 + datetime.timedelta(17),
(time_1, "30"):
time_1 + datetime.timedelta(30),
(time_2, "30"):
time_2 + datetime.timedelta(30),
(time_1, "7 weeks"):
time_1 + datetime.timedelta(49),
(time_2, "7 weeks"):
time_2 + datetime.timedelta(49),
# 1 month is always 30 days, no matter which month it is
(time_1, "1 month"):
time_1 + datetime.timedelta(30),
(time_2, "1 month"):
time_2 + datetime.timedelta(31),
# 1 year could be 365 or 366 days, depends on the year
(time_1, "1 year"):
time_1 + datetime.timedelta(366),
(time_2, "1 year"):
time_2 + datetime.timedelta(365),
(time_1, "1 year 1 day"):
time_1 + datetime.timedelta(367),
(time_2, "1 year 1 day"):
time_2 + datetime.timedelta(366),
(time_1, "1 year-1 day"):
time_1 + datetime.timedelta(365),
(time_2, "1 year-1 day"):
time_2 + datetime.timedelta(364),
(time_1, "4 years"):
time_1 + datetime.timedelta(1461),
(time_2, "4 years"):
time_2 + datetime.timedelta(1461),
}
for parameters, excepted in intended.items():
base_time, interval = parameters
self.assertEqual(storage.add_time_interval(base_time, interval),
excepted)
def test_add_time_interval(self):
from letsencrypt import storage
# this month has 30 days, and the next year is a leap year
time_1 = pytz.UTC.fromutc(datetime.datetime(2003, 11, 20, 11, 59, 21))
# this month has 31 days, and the next year is not a leap year
time_2 = pytz.UTC.fromutc(datetime.datetime(2012, 10, 18, 21, 31, 16))
# in different time zone (GMT+8)
time_3 = pytz.timezone('Asia/Shanghai').fromutc(
datetime.datetime(2015, 10, 26, 22, 25, 41))
intended = {
(time_1, ""): time_1,
(time_2, ""): time_2,
(time_3, ""): time_3,
(time_1, "17 days"): time_1 + datetime.timedelta(17),
(time_2, "17 days"): time_2 + datetime.timedelta(17),
(time_1, "30"): time_1 + datetime.timedelta(30),
(time_2, "30"): time_2 + datetime.timedelta(30),
(time_1, "7 weeks"): time_1 + datetime.timedelta(49),
(time_2, "7 weeks"): time_2 + datetime.timedelta(49),
# 1 month is always 30 days, no matter which month it is
(time_1, "1 month"): time_1 + datetime.timedelta(30),
(time_2, "1 month"): time_2 + datetime.timedelta(31),
# 1 year could be 365 or 366 days, depends on the year
(time_1, "1 year"): time_1 + datetime.timedelta(366),
(time_2, "1 year"): time_2 + datetime.timedelta(365),
(time_1, "1 year 1 day"): time_1 + datetime.timedelta(367),
(time_2, "1 year 1 day"): time_2 + datetime.timedelta(366),
(time_1, "1 year-1 day"): time_1 + datetime.timedelta(365),
(time_2, "1 year-1 day"): time_2 + datetime.timedelta(364),
(time_1, "4 years"): time_1 + datetime.timedelta(1461),
(time_2, "4 years"): time_2 + datetime.timedelta(1461),
}
for parameters, excepted in intended.items():
base_time, interval = parameters
self.assertEqual(storage.add_time_interval(base_time, interval),
excepted)