def test_date_not_valid():
test_date = "2010-10-43"
assert not get_date(test_date)
def test_get_date_given_year_month_day():
test_date = "2000-11-05"
day, month, year = get_date(test_date)
assert day == 5
assert month == Month.November
assert year == 2000
def test_get_date_end_given_year_month():
test_date = "2000-11"
day, month, year = get_date(test_date, start=False)
assert day == 30
assert month == Month.November
assert year == 2000
def test_get_date_start_given_year_month():
test_date = "2000-11"
day, month, year = get_date(test_date)
assert day == 1
assert month == Month.November
assert year == 2000
def test_get_date_end_given_year():
test_end = "2000"
day, month, year = get_date(test_end, start=False)
assert day == 31
assert month == Month.December
assert year == 2000
def test_get_date_start_given_year():
test_start = "2000"
day, month, year = get_date(test_start)
assert day == 1
assert month == Month.January
assert year == 2000
