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notifications-api/tests/app/dao/test_date_utils.py

32 lines
1.3 KiB
Python

from datetime import datetime
import pytest
from app.dao.date_util import get_financial_year, get_april_fools, get_month_start_and_end_date_in_utc
def test_get_financial_year():
start, end = get_financial_year(2000)
assert str(start) == '2000-03-31 23:00:00'
assert str(end) == '2001-03-31 22:59:59.999999'
def test_get_april_fools():
april_fools = get_april_fools(2016)
assert str(april_fools) == '2016-03-31 23:00:00'
assert april_fools.tzinfo is None
@pytest.mark.parametrize("month, year, expected_start, expected_end", [
(7, 2017, datetime(2017, 6, 30, 23, 00, 00), datetime(2017, 7, 31, 22, 59, 59, 99999)),
(2, 2016, datetime(2016, 2, 1, 00, 00, 00), datetime(2016, 2, 29, 23, 59, 59, 99999)),
(2, 2017, datetime(2017, 2, 1, 00, 00, 00), datetime(2017, 2, 28, 23, 59, 59, 99999)),
(9, 2018, datetime(2018, 8, 31, 23, 00, 00), datetime(2018, 9, 30, 22, 59, 59, 99999)),
(12, 2019, datetime(2019, 12, 1, 00, 00, 00), datetime(2019, 12, 31, 23, 59, 59, 99999))
])
def test_get_month_start_and_end_date_in_utc(month, year, expected_start, expected_end):
month_year = datetime(year, month, 10, 13, 30, 00)
result = get_month_start_and_end_date_in_utc(month_year)
assert result[0] == expected_start
assert result[1] == expected_end