def test_strftime_locale_dependent_turkish(self):
# store current locale
old_locale = locale.setlocale(locale.LC_ALL)
if platform == 'win32':
locale.setlocale(locale.LC_ALL, 'Turkish')
else:
locale.setlocale(locale.LC_ALL, 'tr_TR.UTF-8')
d = utils.SafeDatetime(2012, 8, 29)
# simple
self.assertEqual(utils.strftime(d, '%d %B %Y'), '29 Ağustos 2012')
self.assertEqual(utils.strftime(d, '%A, %d %B %Y'),
'Çarşamba, 29 Ağustos 2012')
# with text
self.assertEqual(
utils.strftime(d, 'Yayınlanma tarihi: %A, %d %B %Y'),
'Yayınlanma tarihi: Çarşamba, 29 Ağustos 2012')
# non-ascii format candidate (someone might pass it… for some reason)
self.assertEqual(
utils.strftime(d, '%Y yılında %üretim artışı'),
'2012 yılında %üretim artışı')
# restore locale back
locale.setlocale(locale.LC_ALL, old_locale)
def test_strftime_locale_dependent_french(self):
# store current locale
old_locale = locale.setlocale(locale.LC_ALL)
if platform == 'win32':
locale.setlocale(locale.LC_ALL, str('French'))
else:
locale.setlocale(locale.LC_ALL, str('fr_FR.UTF-8'))
d = utils.SafeDatetime(2012, 8, 29)
# simple
self.assertEqual(utils.strftime(d, '%d %B %Y'), '29 août 2012')
# depending on OS, the first letter is m or M
self.assertTrue(utils.strftime(d, '%A') in ('mercredi', 'Mercredi'))
# with text
self.assertEqual(utils.strftime(d, 'Écrit le %d %B %Y'),
'Écrit le 29 août 2012')
# non-ascii format candidate (someone might pass it... for some reason)
self.assertEqual(utils.strftime(d, '%écrits en %Y'), '%écrits en 2012')
# restore locale back
locale.setlocale(locale.LC_ALL, old_locale)
def setUp(self):
# prepare a temp content and output folder
self.temp_content = mkdtemp(prefix='pelicantests.')
self.temp_output = mkdtemp(prefix='pelicantests.')
# prepare a template file
template_dir = os.path.join(self.temp_content, 'template')
template_path = os.path.join(template_dir, 'source.html')
os.makedirs(template_dir)
with open(template_path, 'w') as template_file:
template_file.write('date = {{ date|strftime("%A, %d %B %Y") }}')
self.date = utils.SafeDatetime(2012, 8, 29)
def test_strftime(self):
d = utils.SafeDatetime(2012, 8, 29)
# simple formatting
self.assertEqual(utils.strftime(d, '%d/%m/%y'), '29/08/12')
self.assertEqual(utils.strftime(d, '%d/%m/%Y'), '29/08/2012')
# RFC 3339
self.assertEqual(
utils.strftime(d, '%Y-%m-%dT%H:%M:%SZ'),
'2012-08-29T00:00:00Z')
# % escaped
self.assertEqual(utils.strftime(d, '%d%%%m%%%y'), '29%08%12')
self.assertEqual(utils.strftime(d, '%d %% %m %% %y'), '29 % 08 % 12')
# not valid % formatter
self.assertEqual(utils.strftime(d, '10% reduction in %Y'),
'10% reduction in 2012')
self.assertEqual(utils.strftime(d, '%10 reduction in %Y'),
'%10 reduction in 2012')
# with text
self.assertEqual(utils.strftime(d, 'Published in %d-%m-%Y'),
'Published in 29-08-2012')
# with non-ascii text
self.assertEqual(
utils.strftime(d, '%d/%m/%Y Øl trinken beim Besäufnis'),
'29/08/2012 Øl trinken beim Besäufnis')
# alternative formatting options
self.assertEqual(utils.strftime(d, '%-d/%-m/%y'), '29/8/12')
self.assertEqual(utils.strftime(d, '%-H:%-M:%-S'), '0:0:0')
d = utils.SafeDatetime(2012, 8, 9)
self.assertEqual(utils.strftime(d, '%-d/%-m/%y'), '9/8/12')
d = utils.SafeDatetime(2021, 1, 8)
self.assertEqual(utils.strftime(d, '%G - %-V - %u'), '2021 - 1 - 5')
def test_french_strftime(self):
# This test tries to reproduce an issue that occured with python3.3 under macos10 only
locale.setlocale(locale.LC_ALL, str('fr_FR.UTF-8'))
date = utils.SafeDatetime(2014,8,14)
# we compare the lower() dates since macos10 returns "Jeudi" for %A whereas linux reports "jeudi"
self.assertEqual( u'jeudi, 14 août 2014', utils.strftime(date, date_format="%A, %d %B %Y").lower() )
df = utils.DateFormatter()
self.assertEqual( u'jeudi, 14 août 2014', df(date, date_format="%A, %d %B %Y").lower() )
# Let us now set the global locale to C:
locale.setlocale(locale.LC_ALL, str('C'))
# DateFormatter should still work as expected since it is the whole point of DateFormatter
# (This is where pre-2014/4/15 code fails on macos10)
df_date = df(date, date_format="%A, %d %B %Y").lower()
self.assertEqual( u'jeudi, 14 août 2014', df_date )
def test_get_date(self):
# valid ones
date = utils.SafeDatetime(year=2012, month=11, day=22)
date_hour = utils.SafeDatetime(year=2012,
month=11,
day=22,
hour=22,
minute=11)
date_hour_z = utils.SafeDatetime(year=2012,
month=11,
day=22,
hour=22,
minute=11,
tzinfo=pytz.timezone('UTC'))
date_hour_est = utils.SafeDatetime(year=2012,
month=11,
day=22,
hour=22,
minute=11,
tzinfo=pytz.timezone('EST'))
date_hour_sec = utils.SafeDatetime(year=2012,
month=11,
day=22,
hour=22,
minute=11,
second=10)
date_hour_sec_z = utils.SafeDatetime(year=2012,
month=11,
day=22,
hour=22,
minute=11,
second=10,
tzinfo=pytz.timezone('UTC'))
date_hour_sec_est = utils.SafeDatetime(year=2012,
month=11,
day=22,
hour=22,
minute=11,
second=10,
tzinfo=pytz.timezone('EST'))
date_hour_sec_frac_z = utils.SafeDatetime(year=2012,
month=11,
day=22,
hour=22,
minute=11,
second=10,
microsecond=123000,
tzinfo=pytz.timezone('UTC'))
dates = {
'2012-11-22': date,
'2012/11/22': date,
'2012-11-22 22:11': date_hour,
'2012/11/22 22:11': date_hour,
'22-11-2012': date,
'22/11/2012': date,
'22.11.2012': date,
'22.11.2012 22:11': date_hour,
'2012-11-22T22:11Z': date_hour_z,
'2012-11-22T22:11-0500': date_hour_est,
'2012-11-22 22:11:10': date_hour_sec,
'2012-11-22T22:11:10Z': date_hour_sec_z,
'2012-11-22T22:11:10-0500': date_hour_sec_est,
'2012-11-22T22:11:10.123Z': date_hour_sec_frac_z,
}
# examples from http://www.w3.org/TR/NOTE-datetime
iso_8601_date = utils.SafeDatetime(year=1997, month=7, day=16)
iso_8601_date_hour_tz = utils.SafeDatetime(year=1997,
month=7,
day=16,
hour=19,
minute=20,
tzinfo=pytz.timezone('CET'))
iso_8601_date_hour_sec_tz = utils.SafeDatetime(
year=1997,
month=7,
day=16,
hour=19,
minute=20,
second=30,
tzinfo=pytz.timezone('CET'))
iso_8601_date_hour_sec_ms_tz = utils.SafeDatetime(
year=1997,
month=7,
day=16,
hour=19,
minute=20,
second=30,
microsecond=450000,
tzinfo=pytz.timezone('CET'))
iso_8601 = {
'1997-07-16': iso_8601_date,
'1997-07-16T19:20+01:00': iso_8601_date_hour_tz,
'1997-07-16T19:20:30+01:00': iso_8601_date_hour_sec_tz,
'1997-07-16T19:20:30.45+01:00': iso_8601_date_hour_sec_ms_tz,
}
# invalid ones
invalid_dates = ['2010-110-12', 'yay']
for value, expected in dates.items():
self.assertEqual(utils.get_date(value), expected, value)
for value, expected in iso_8601.items():
self.assertEqual(utils.get_date(value), expected, value)
for item in invalid_dates:
self.assertRaises(ValueError, utils.get_date, item)
def test_get_date_returns_correct_value(self):
date = utils.SafeDatetime(year=2020, month=0o4, day=30)
date_hour = utils.SafeDatetime(year=2020,
month=0o4,
day=30,
hour=20,
minute=10)
date_hour_utc = utils.SafeDatetime(year=2020,
month=0o4,
day=30,
hour=20,
minute=10,
tzinfo=pytz.timezone('UTC'))
date_hour_est = utils.SafeDatetime(year=2020,
month=0o4,
day=30,
hour=20,
minute=10,
tzinfo=pytz.timezone('EST'))
date_hour_seconds = utils.SafeDatetime(
year=2020,
month=0o4,
day=30,
hour=20,
minute=10,
second=20,
)
date_hour_seconds_utc = utils.SafeDatetime(year=2020,
month=0o4,
day=30,
hour=20,
minute=10,
second=20,
tzinfo=pytz.timezone('UTC'))
date_hour_seconds_est = utils.SafeDatetime(year=2020,
month=0o4,
day=30,
hour=20,
minute=10,
second=20,
tzinfo=pytz.timezone('EST'))
date_hour_seconds_usecs_utc = utils.SafeDatetime(
year=2020,
month=0o4,
day=30,
hour=20,
minute=10,
second=20,
microsecond=123000,
tzinfo=pytz.timezone('UTC'))
dates = {
'2020/04/30': date,
'2020-04-30': date,
'30/04/2020': date,
'30-04-2020': date,
'30.04.2020': date,
'2020/04/30 20:10': date_hour,
'2020-04-30 20:10': date_hour,
'30.04.2020 20:10': date_hour,
'2020-04-30T20:10Z': date_hour_utc,
'2020-04-30T20:10-0500': date_hour_est,
'2020/04/30 20:10:20': date_hour_seconds,
'2020-04-30T20:10:20Z': date_hour_seconds_utc,
'2020/04/30T20:10:20-0500': date_hour_seconds_est,
'2020-04-30T20:10:20.123Z': date_hour_seconds_usecs_utc,
}
# ISO 8601 datetime format
iso_8601_date = utils.SafeDatetime(
year=1997,
month=7,
day=15,
)
iso_8601_date_hour_timezone = utils.SafeDatetime(
year=1997,
month=7,
day=15,
hour=19,
minute=20,
tzinfo=pytz.timezone('CET'))
iso_8601_date_hour_secs_timezone = utils.SafeDatetime(
year=1997,
month=7,
day=15,
hour=19,
minute=20,
second=30,
tzinfo=pytz.timezone('CET'))
iso_8601_date_hour_secs_ms = utils.SafeDatetime(
year=1997,
month=7,
day=15,
hour=19,
minute=20,
second=30,
microsecond=120000,
tzinfo=pytz.timezone('CET'))
iso_8601_format = {
'1997-07-15': iso_8601_date,
'1997-07-15T19:20+01:00': iso_8601_date_hour_timezone,
'1997-07-15T19:20:30+01:00': iso_8601_date_hour_secs_timezone,
'1997-07-15T19:20:30.12+01:00': iso_8601_date_hour_secs_ms,
}
# Invalid dates
invalid_dates = ['2040-123-3,' 'wrongdate', '2.12.ac', '001/1001']
for value, expected in dates.items():
self.assertEqual(utils.get_date(value), expected, value)
self.assertTrue(utils.get_date(value) is not None)
for value, expected in iso_8601_format.items():
self.assertEqual(utils.get_date(value), expected, value)
for date in invalid_dates:
self.assertRaises(ValueError, utils.get_date, date)
