partner-contact/partner_tz/tests/test_tz.py

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2024-10-01 05:51:46 +00:00
# Copyright 2023 ACSONE SA/NV
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
from datetime import time
from freezegun import freeze_time
from flectra.fields import Datetime
from flectra.tests.common import TransactionCase
from ..tools import (
tz_to_tz_naive_datetime,
tz_to_tz_time,
tz_to_utc_naive_datetime,
tz_to_utc_time,
utc_to_tz_naive_datetime,
utc_to_tz_time,
)
from .common import CommonPartnerTz
class TestPartnerTz(CommonPartnerTz, TransactionCase):
@freeze_time("2023-02-07 13:00:00")
def test_naive_from_utc(self):
# Winter now in Brussels (UTC +1)
now = Datetime.now()
tz_now = tz_to_tz_naive_datetime("UTC", self.partner_brussels.tz, now)
self.assertEqual(Datetime.to_datetime("2023-02-07 14:00:00"), tz_now)
@freeze_time("2023-02-07 13:00:00")
def test_naive_from_new_york(self):
# Winter now in Brussels (UTC +1
# 13:00:00 + 6 = 19:00:00
now = Datetime.now()
tz_now = tz_to_tz_naive_datetime(
self.partner_new_york.tz, self.partner_brussels.tz, now
)
self.assertEqual(Datetime.to_datetime("2023-02-07 19:00:00"), tz_now)
@freeze_time("2023-02-07 13:00:00")
def test_naive_to_utc(self):
# 13:00:00 - 1 = 12:00:00
now = Datetime.now()
tz_now = tz_to_utc_naive_datetime(self.partner_brussels.tz, now)
self.assertEqual(Datetime.to_datetime("2023-02-07 12:00:00"), tz_now)
@freeze_time("2023-02-07 13:00:00")
def test_utc_to_naive(self):
# 13:00:00 + 1 = 14:00:00
now = Datetime.now()
tz_now = utc_to_tz_naive_datetime(self.partner_brussels.tz, now)
self.assertEqual(Datetime.to_datetime("2023-02-07 14:00:00"), tz_now)
@freeze_time("2023-02-07")
def test_time_from_new_york(self):
# Time : 13:00
# 13:00 + 6 = 19:00
the_time = time(13, 0)
tz_time = tz_to_tz_time(
self.partner_new_york.tz, self.partner_brussels.tz, the_time
)
self.assertEqual(time(19, 0), tz_time)
@freeze_time("2023-02-07")
def test_time_from_brussels(self):
# Time : 13:00
# 13:00 - 6 = 7:00
the_time = time(13, 0)
tz_time = tz_to_tz_time(
self.partner_brussels.tz, self.partner_new_york.tz, the_time
)
self.assertEqual(time(7, 0), tz_time)
@freeze_time("2023-02-07")
def test_time_to_utc(self):
# Time : 13:00
# 13:00 - 6 = 7:00
the_time = time(13, 0)
tz_time = tz_to_utc_time(self.partner_brussels.tz, the_time)
self.assertEqual(time(12, 0), tz_time)
@freeze_time("2023-02-07")
def test_utc_to_time(self):
# Time : 13:00
# 13:00 + 1 = 14:00
the_time = time(13, 0)
tz_time = utc_to_tz_time(self.partner_brussels.tz, the_time)
self.assertEqual(time(14, 0), tz_time)