def day_to_year(days):
year = 1970
while days > 0:
if is_leap_year(year):
days -= 366
else:
days -= 365
year += 1
return year - 1
def day_to_year(days):
year = ORIGIN_YEAR
while days > 0:
if is_leap_year(year):
days -= 366
else:
days -= 365
year += 1
return year - 1
def day_to_year(days):
year = origin_year
while days > 365:
if is_leap_year(year):
if days > 366:
days -= 366
year += 1
else:
days -= 365
year += 1
return year
def day_to_year(days):
year = origin_year
while days > 365:
if is_leap_year(year):
# what about if leap year and days == 366
if days > 366:
days -= 366
year += 1
else:
days -= 365
year += 1
return year
def day_to_year(days):
'''
Given a number of days from January 1st 1970, return the year.
'''
year = 1970
while days > 365:
if is_leap_year(year):
if days > 366:
days -= 366
year += 1
else:
days -= 365
year += 1
return year
def doy2cal(year, doy):
if is_leap_year(year):
doy_until_last_month = [
0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366
]
else:
doy_until_last_month = [
0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365
]
# Search
for i, dulm in enumerate(doy_until_last_month):
if doy <= dulm:
month = i
day = doy - doy_until_last_month[i - 1]
break
return [year, month, day]
def cal2doy(cal_date):
ymd_str = cal_date.split('-')
ymd_int = []
# Convert strings to integers
for item in ymd_str:
ymd_int.append(int(item))
ymd0 = ['year', 'month', 'day']
ymd = dict(zip(ymd0, ymd_int))
months = range(1, 13)
doy_until_last_month = [
0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334
]
doy_until_last_month = dict(zip(months, doy_until_last_month))
doy = doy_until_last_month.get(ymd.get('month')) + ymd.get('day')
doy = (doy +
int(is_leap_year(ymd.get('year')))) if ymd.get('month') > 2 else doy
return doy
def test_a(self):
is_leap_year.is_leap_year(-100)
def test_true(self):
assert is_leap_year.is_leap_year(400) == True
def test_exception_typeerror(self):
with pytest.raises(TypeError):
is_leap_year.is_leap_year('ss')
def test_is_leap_year():
assert is_leap_year(2004)
assert not is_leap_year(2019)
assert not is_leap_year(2100)
assert is_leap_year(4000)
def test_is_typeerror(self, is_type_error):
with pytest.raises(TypeError):
is_leap_year.is_leap_year(is_type_error)
def test_is_leap(self, is_leap_y):
assert is_leap_year.is_leap_year(is_leap_y) == True