本文整理汇总了Python中_strptime.TimeRE方法的典型用法代码示例。如果您正苦于以下问题：Python _strptime.TimeRE方法的具体用法？Python _strptime.TimeRE怎么用？Python _strptime.TimeRE使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类_strptime的用法示例。
在下文中一共展示了_strptime.TimeRE方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_TimeRE_recreation_timezone
# 需要导入模块: import _strptime [as 别名]
# 或者: from _strptime import TimeRE [as 别名]
def test_TimeRE_recreation_timezone(self):
# The TimeRE instance should be recreated upon changing the timezone.
oldtzname = time.tzname
tm = _strptime._strptime_time(time.tzname[0], '%Z')
self.assertEqual(tm.tm_isdst, 0)
tm = _strptime._strptime_time(time.tzname[1], '%Z')
self.assertEqual(tm.tm_isdst, 1)
# Get id of current cache object.
first_time_re = _strptime._TimeRE_cache
# Change the timezone and force a recreation of the cache.
os.environ['TZ'] = 'EST+05EDT,M3.2.0,M11.1.0'
time.tzset()
tm = _strptime._strptime_time(time.tzname[0], '%Z')
self.assertEqual(tm.tm_isdst, 0)
tm = _strptime._strptime_time(time.tzname[1], '%Z')
self.assertEqual(tm.tm_isdst, 1)
# Get the new cache object's id.
second_time_re = _strptime._TimeRE_cache
# They should not be equal.
self.assertIsNot(first_time_re, second_time_re)
# Make sure old names no longer accepted.
with self.assertRaises(ValueError):
_strptime._strptime_time(oldtzname[0], '%Z')
with self.assertRaises(ValueError):
_strptime._strptime_time(oldtzname[1], '%Z') 示例2: setUp
# 需要导入模块: import _strptime [as 别名]
# 或者: from _strptime import TimeRE [as 别名]
def setUp(self):
"""Construct generic TimeRE object."""
self.time_re = _strptime.TimeRE()
self.locale_time = _strptime.LocaleTime() 示例3: test_pattern
# 需要导入模块: import _strptime [as 别名]
# 或者: from _strptime import TimeRE [as 别名]
def test_pattern(self):
# Test TimeRE.pattern
pattern_string = self.time_re.pattern(r"%a %A %d")
self.assertTrue(pattern_string.find(self.locale_time.a_weekday[2]) != -1,
"did not find abbreviated weekday in pattern string '%s'" %
pattern_string)
self.assertTrue(pattern_string.find(self.locale_time.f_weekday[4]) != -1,
"did not find full weekday in pattern string '%s'" %
pattern_string)
self.assertTrue(pattern_string.find(self.time_re['d']) != -1,
"did not find 'd' directive pattern string '%s'" %
pattern_string) 示例4: test_blankpattern
# 需要导入模块: import _strptime [as 别名]
# 或者: from _strptime import TimeRE [as 别名]
def test_blankpattern(self):
# Make sure when tuple or something has no values no regex is generated.
# Fixes bug #661354
test_locale = _strptime.LocaleTime()
test_locale.timezone = (frozenset(), frozenset())
self.assertEqual(_strptime.TimeRE(test_locale).pattern("%Z"), '',
"with timezone == ('',''), TimeRE().pattern('%Z') != ''") 示例5: test_locale_data_w_regex_metacharacters
# 需要导入模块: import _strptime [as 别名]
# 或者: from _strptime import TimeRE [as 别名]
def test_locale_data_w_regex_metacharacters(self):
# Check that if locale data contains regex metacharacters they are
# escaped properly.
# Discovered by bug #1039270 .
locale_time = _strptime.LocaleTime()
locale_time.timezone = (frozenset(("utc", "gmt",
"Tokyo (standard time)")),
frozenset("Tokyo (daylight time)"))
time_re = _strptime.TimeRE(locale_time)
self.assertTrue(time_re.compile("%Z").match("Tokyo (standard time)"),
"locale data that contains regex metacharacters is not"
" properly escaped") 示例6: test_new_localetime
# 需要导入模块: import _strptime [as 别名]
# 或者: from _strptime import TimeRE [as 别名]
def test_new_localetime(self):
# A new LocaleTime instance should be created when a new TimeRE object
# is created.
locale_time_id = _strptime._TimeRE_cache.locale_time
_strptime._TimeRE_cache.locale_time.lang = "Ni"
_strptime._strptime_time("10", "%d")
self.assertIsNot(locale_time_id, _strptime._TimeRE_cache.locale_time)