def test_eras_constraint(self):
no_eras_calendar = self.calendar_factory.build(eras=())
mismatch_eras_and_ranges_calendar = self.calendar_factory.build(
eras=(FAKE.word(), FAKE.word()), era_ranges=(("-inf", "inf"), ))
with pytest.raises(IntegrityError), self.session:
self.session.add(no_eras_calendar)
self.session.commit()
with pytest.raises(IntegrityError), self.session:
self.session.add(mismatch_eras_and_ranges_calendar)
self.session.commit()
def test___repr__(self):
name = FAKE.word()
seconds_in_day = FAKE.random_int(min=1)
convertible_clock = self.clock_factory.build(
name=name, seconds_in_day=seconds_in_day
)
assert (
repr(convertible_clock)
== f"{name}(Seconds in a Day: {seconds_in_day})"
)
def test_parse_hr_date_and_format_hr_date_are_reversible(self):
calendar = self.calendar_factory.build(
leap_year_cycles=(4, ),
leap_year_cycle_ordinals=(4, ),
leap_year_cycle_start=1,
special_common_years=(),
special_leap_years=(),
leap_year_offset=0,
era_ranges=(("-inf", 1), (1, "inf")),
eras=(FAKE.word(), FAKE.word()),
)
cdt = ConvertibleDate(calendar=calendar)
common_ce_ast_year = (FAKE.random_int(min=1) * 4) - 1
common_ce_hr_year = common_ce_ast_year
common_bce_ast_year = (FAKE.random_int(min=-9999, max=0) * 4) - 1
common_bce_hr_year = abs(common_bce_ast_year - 1)
common_month, common_day = self.random_common_month_and_day(calendar)
common_ce_ymd = common_ce_ast_year, common_month, common_day
common_bce_ymd = common_bce_ast_year, common_month, common_day
common_ce_hr_date = cdt.date_sep.join([
str(common_ce_hr_year),
str(common_month),
str(common_day),
calendar.eras[1],
])
common_bce_hr_date = cdt.date_sep.join([
str(common_bce_hr_year),
str(common_month),
str(common_day),
calendar.eras[0],
])
leap_ce_ast_year = leap_ce_hr_year = FAKE.random_int(min=1) * 4
leap_bce_ast_year = FAKE.random_int(min=-9999, max=0) * 4
leap_bce_hr_year = abs(leap_bce_ast_year - 1)
leap_month, leap_day = self.random_leap_month_and_day(calendar)
leap_ce_ymd = leap_ce_ast_year, leap_month, leap_day
leap_bce_ymd = leap_bce_ast_year, leap_month, leap_day
leap_bce_hr_date = cdt.date_sep.join([
str(leap_bce_hr_year),
str(leap_month),
str(leap_day),
calendar.eras[0],
])
leap_ce_hr_date = cdt.date_sep.join([
str(leap_ce_hr_year),
str(leap_month),
str(leap_day),
calendar.eras[1],
])
assert (cdt.parse_hr_date(
cdt.format_hr_date(common_bce_ymd)) == common_bce_ymd)
assert (cdt.parse_hr_date(
cdt.format_hr_date(common_ce_ymd)) == common_ce_ymd)
assert (cdt.parse_hr_date(
cdt.format_hr_date(leap_bce_ymd)) == leap_bce_ymd)
assert (cdt.parse_hr_date(
cdt.format_hr_date(leap_ce_ymd)) == leap_ce_ymd)
assert (cdt.format_hr_date(
cdt.parse_hr_date(common_bce_hr_date)) == common_bce_hr_date)
assert (cdt.format_hr_date(
cdt.parse_hr_date(common_ce_hr_date)) == common_ce_hr_date)
assert (cdt.format_hr_date(
cdt.parse_hr_date(leap_bce_hr_date)) == leap_bce_hr_date)
assert (cdt.format_hr_date(
cdt.parse_hr_date(leap_ce_hr_date)) == leap_ce_hr_date)
