~homeworkprod/byceps: tests/util/datetime/test_calc.py - sourcehut git


                                                                                
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"""
:Copyright: 2006-2017 Jochen Kupperschmidt
:License: Modified BSD, see LICENSE for details.
"""

from datetime import date

import pytest

from byceps.util.datetime.calc import calculate_age, calculate_days_until


SOME_DATE = date(1994, 3, 18)


@pytest.mark.parametrize('today, expected', [
    (date(2014, 3, 17), 19),
    (date(2014, 3, 18), 20),
    (date(2014, 3, 19), 20),
    (date(2015, 3, 17), 20),
    (date(2015, 3, 18), 21),
    (date(2015, 3, 19), 21),
])
def test_calculate_age(today, expected):
    actual = calculate_age(SOME_DATE, today)

    assert actual == expected


@pytest.mark.parametrize('today, expected', [
    (date(2014, 3, 16), 2),
    (date(2014, 3, 17), 1),
    (date(2014, 3, 18), 0),
    (date(2014, 3, 19), 364),
])
def test_calculate_days_until(today, expected):
    actual = calculate_days_until(SOME_DATE, today)

    assert actual == expected