14adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao"""PyUnit testing against strptime""" 24adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 34adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoimport unittest 44adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoimport time 54adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoimport locale 64adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoimport re 74adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoimport sys 84adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaofrom test import test_support 94adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaofrom datetime import date as datetime_date 104adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 114adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoimport _strptime 124adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 134adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoclass getlang_Tests(unittest.TestCase): 144adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Test _getlang""" 154adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_basic(self): 164adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(_strptime._getlang(), locale.getlocale(locale.LC_TIME)) 174adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 184adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoclass LocaleTime_Tests(unittest.TestCase): 194adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Tests for _strptime.LocaleTime. 204adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 214adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao All values are lower-cased when stored in LocaleTime, so make sure to 224adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao compare values after running ``lower`` on them. 234adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 244adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """ 254adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 264adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def setUp(self): 274adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Create time tuple based on current time.""" 284adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.time_tuple = time.localtime() 294adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.LT_ins = _strptime.LocaleTime() 304adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 314adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def compare_against_time(self, testing, directive, tuple_position, 324adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao error_msg): 334adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Helper method that tests testing against directive based on the 344adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao tuple_position of time_tuple. Uses error_msg as error message. 354adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 364adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """ 374adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strftime_output = time.strftime(directive, self.time_tuple).lower() 384adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao comparison = testing[self.time_tuple[tuple_position]] 394adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertIn(strftime_output, testing, 404adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "%s: not found in tuple" % error_msg) 414adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(comparison, strftime_output, 424adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "%s: position within tuple incorrect; %s != %s" % 434adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (error_msg, comparison, strftime_output)) 444adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 454adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_weekday(self): 464adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure that full and abbreviated weekday names are correct in 474adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # both string and position with tuple 484adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.compare_against_time(self.LT_ins.f_weekday, '%A', 6, 494adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Testing of full weekday name failed") 504adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.compare_against_time(self.LT_ins.a_weekday, '%a', 6, 514adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Testing of abbreviated weekday name failed") 524adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 534adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_month(self): 544adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test full and abbreviated month names; both string and position 554adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # within the tuple 564adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.compare_against_time(self.LT_ins.f_month, '%B', 1, 574adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Testing against full month name failed") 584adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.compare_against_time(self.LT_ins.a_month, '%b', 1, 594adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Testing against abbreviated month name failed") 604adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 614adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_am_pm(self): 624adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure AM/PM representation done properly 634adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strftime_output = time.strftime("%p", self.time_tuple).lower() 644adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertIn(strftime_output, self.LT_ins.am_pm, 654adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "AM/PM representation not in tuple") 664adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao if self.time_tuple[3] < 12: position = 0 674adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao else: position = 1 684adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(self.LT_ins.am_pm[position], strftime_output, 694adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "AM/PM representation in the wrong position within the tuple") 704adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 714adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_timezone(self): 724adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure timezone is correct 734adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao timezone = time.strftime("%Z", self.time_tuple).lower() 744adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao if timezone: 754adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(timezone in self.LT_ins.timezone[0] or 764adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao timezone in self.LT_ins.timezone[1], 774adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "timezone %s not found in %s" % 784adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (timezone, self.LT_ins.timezone)) 794adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 804adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_date_time(self): 814adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Check that LC_date_time, LC_date, and LC_time are correct 824adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # the magic date is used so as to not have issues with %c when day of 834adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # the month is a single digit and has a leading space. This is not an 844adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # issue since strptime still parses it correctly. The problem is 854adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # testing these directives for correctness by comparing strftime 864adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # output. 874adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao magic_date = (1999, 3, 17, 22, 44, 55, 2, 76, 0) 884adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strftime_output = time.strftime("%c", magic_date) 894adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(time.strftime(self.LT_ins.LC_date_time, magic_date), 904adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strftime_output, "LC_date_time incorrect") 914adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strftime_output = time.strftime("%x", magic_date) 924adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(time.strftime(self.LT_ins.LC_date, magic_date), 934adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strftime_output, "LC_date incorrect") 944adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strftime_output = time.strftime("%X", magic_date) 954adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(time.strftime(self.LT_ins.LC_time, magic_date), 964adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strftime_output, "LC_time incorrect") 974adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao LT = _strptime.LocaleTime() 984adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao LT.am_pm = ('', '') 994adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(LT.LC_time, "LocaleTime's LC directives cannot handle " 1004adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "empty strings") 1014adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1024adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_lang(self): 1034adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure lang is set to what _getlang() returns 1044adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Assuming locale has not changed between now and when self.LT_ins was created 1054adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(self.LT_ins.lang, _strptime._getlang()) 1064adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1074adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1084adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoclass TimeRETests(unittest.TestCase): 1094adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Tests for TimeRE.""" 1104adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1114adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def setUp(self): 1124adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Construct generic TimeRE object.""" 1134adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.time_re = _strptime.TimeRE() 1144adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.locale_time = _strptime.LocaleTime() 1154adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1164adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_pattern(self): 1174adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test TimeRE.pattern 1184adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pattern_string = self.time_re.pattern(r"%a %A %d") 1194adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(pattern_string.find(self.locale_time.a_weekday[2]) != -1, 1204adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "did not find abbreviated weekday in pattern string '%s'" % 1214adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pattern_string) 1224adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(pattern_string.find(self.locale_time.f_weekday[4]) != -1, 1234adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "did not find full weekday in pattern string '%s'" % 1244adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pattern_string) 1254adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(pattern_string.find(self.time_re['d']) != -1, 1264adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "did not find 'd' directive pattern string '%s'" % 1274adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pattern_string) 1284adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1294adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_pattern_escaping(self): 1304adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure any characters in the format string that might be taken as 1314adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # regex syntax is escaped. 1324adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pattern_string = self.time_re.pattern("\d+") 1334adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertIn(r"\\d\+", pattern_string, 1344adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "%s does not have re characters escaped properly" % 1354adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pattern_string) 1364adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1374adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_compile(self): 1384adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Check that compiled regex is correct 1394adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao found = self.time_re.compile(r"%A").match(self.locale_time.f_weekday[6]) 1404adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(found and found.group('A') == self.locale_time.f_weekday[6], 1414adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "re object for '%A' failed") 1424adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao compiled = self.time_re.compile(r"%a %b") 1434adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao found = compiled.match("%s %s" % (self.locale_time.a_weekday[4], 1444adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.locale_time.a_month[4])) 1454adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(found, 1464adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Match failed with '%s' regex and '%s' string" % 1474adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (compiled.pattern, "%s %s" % (self.locale_time.a_weekday[4], 1484adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.locale_time.a_month[4]))) 1494adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(found.group('a') == self.locale_time.a_weekday[4] and 1504adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao found.group('b') == self.locale_time.a_month[4], 1514adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "re object couldn't find the abbreviated weekday month in " 1524adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "'%s' using '%s'; group 'a' = '%s', group 'b' = %s'" % 1534adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (found.string, found.re.pattern, found.group('a'), 1544adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao found.group('b'))) 1554adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for directive in ('a','A','b','B','c','d','H','I','j','m','M','p','S', 1564adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 'U','w','W','x','X','y','Y','Z','%'): 1574adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao compiled = self.time_re.compile("%" + directive) 1584adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao found = compiled.match(time.strftime("%" + directive)) 1594adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(found, "Matching failed on '%s' using '%s' regex" % 1604adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (time.strftime("%" + directive), 1614adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao compiled.pattern)) 1624adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1634adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_blankpattern(self): 1644adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure when tuple or something has no values no regex is generated. 1654adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Fixes bug #661354 1664adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_locale = _strptime.LocaleTime() 1674adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_locale.timezone = (frozenset(), frozenset()) 1684adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(_strptime.TimeRE(test_locale).pattern("%Z"), '', 1694adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "with timezone == ('',''), TimeRE().pattern('%Z') != ''") 1704adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1714adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_matching_with_escapes(self): 1724adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure a format that requires escaping of characters works 1734adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao compiled_re = self.time_re.compile("\w+ %m") 1744adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao found = compiled_re.match("\w+ 10") 1754adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(found, "Escaping failed of format '\w+ 10'") 1764adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1774adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_locale_data_w_regex_metacharacters(self): 1784adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Check that if locale data contains regex metacharacters they are 1794adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # escaped properly. 1804adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Discovered by bug #1039270 . 1814adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao locale_time = _strptime.LocaleTime() 1824adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao locale_time.timezone = (frozenset(("utc", "gmt", 1834adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Tokyo (standard time)")), 1844adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao frozenset("Tokyo (daylight time)")) 1854adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time_re = _strptime.TimeRE(locale_time) 1864adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(time_re.compile("%Z").match("Tokyo (standard time)"), 1874adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "locale data that contains regex metacharacters is not" 1884adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao " properly escaped") 1894adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1904adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_whitespace_substitution(self): 1914adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # When pattern contains whitespace, make sure it is taken into account 1924adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # so as to not allow to subpatterns to end up next to each other and 1934adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # "steal" characters from each other. 1944adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pattern = self.time_re.pattern('%j %H') 1954adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertFalse(re.match(pattern, "180")) 1964adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(re.match(pattern, "18 0")) 1974adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1984adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 1994adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoclass StrptimeTests(unittest.TestCase): 2004adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Tests for _strptime.strptime.""" 2014adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2024adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def setUp(self): 2034adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Create testing time tuple.""" 2044adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.time_tuple = time.gmtime() 2054adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2064adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_ValueError(self): 2074adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure ValueError is raised when match fails or format is bad 2084adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertRaises(ValueError, _strptime._strptime_time, data_string="%d", 2094adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao format="%A") 2104adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for bad_format in ("%", "% ", "%e"): 2114adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao try: 2124adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._strptime_time("2005", bad_format) 2134adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao except ValueError: 2144adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao continue 2154adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao except Exception, err: 2164adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.fail("'%s' raised %s, not ValueError" % 2174adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (bad_format, err.__class__.__name__)) 2184adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao else: 2194adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.fail("'%s' did not raise ValueError" % bad_format) 2204adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2214adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_unconverteddata(self): 2224adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Check ValueError is raised when there is unconverted data 2234adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertRaises(ValueError, _strptime._strptime_time, "10 12", "%m") 2244adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2254adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def helper(self, directive, position): 2264adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Helper fxn in testing.""" 2274adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strf_output = time.strftime("%" + directive, self.time_tuple) 2284adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time(strf_output, "%" + directive) 2294adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(strp_output[position] == self.time_tuple[position], 2304adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "testing of '%s' directive failed; '%s' -> %s != %s" % 2314adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (directive, strf_output, strp_output[position], 2324adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.time_tuple[position])) 2334adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2344adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_year(self): 2354adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test that the year is handled properly 2364adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for directive in ('y', 'Y'): 2374adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper(directive, 0) 2384adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Must also make sure %y values are correct for bounds set by Open Group 2394adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for century, bounds in ((1900, ('69', '99')), (2000, ('00', '68'))): 2404adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for bound in bounds: 2414adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time(bound, '%y') 2424adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao expected_result = century + int(bound) 2434adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(strp_output[0] == expected_result, 2444adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "'y' test failed; passed in '%s' " 2454adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "and returned '%s'" % (bound, strp_output[0])) 2464adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2474adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_month(self): 2484adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test for month directives 2494adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for directive in ('B', 'b', 'm'): 2504adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper(directive, 1) 2514adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2524adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_day(self): 2534adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test for day directives 2544adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper('d', 2) 2554adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2564adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_hour(self): 2574adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test hour directives 2584adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper('H', 3) 2594adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strf_output = time.strftime("%I %p", self.time_tuple) 2604adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time(strf_output, "%I %p") 2614adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(strp_output[3] == self.time_tuple[3], 2624adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "testing of '%%I %%p' directive failed; '%s' -> %s != %s" % 2634adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (strf_output, strp_output[3], self.time_tuple[3])) 2644adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2654adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_minute(self): 2664adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test minute directives 2674adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper('M', 4) 2684adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2694adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_second(self): 2704adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test second directives 2714adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper('S', 5) 2724adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2734adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_fraction(self): 2744adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test microseconds 2754adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao import datetime 2764adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao d = datetime.datetime(2012, 12, 20, 12, 34, 56, 78987) 2774adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao tup, frac = _strptime._strptime(str(d), format="%Y-%m-%d %H:%M:%S.%f") 2784adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(frac, d.microsecond) 2794adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2804adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_weekday(self): 2814adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test weekday directives 2824adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for directive in ('A', 'a', 'w'): 2834adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper(directive,6) 2844adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2854adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_julian(self): 2864adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test julian directives 2874adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper('j', 7) 2884adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 2894adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_timezone(self): 2904adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test timezone directives. 2914adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # When gmtime() is used with %Z, entire result of strftime() is empty. 2924adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Check for equal timezone names deals with bad locale info when this 2934adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # occurs; first found in FreeBSD 4.4. 2944adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time("UTC", "%Z") 2954adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(strp_output.tm_isdst, 0) 2964adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time("GMT", "%Z") 2974adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(strp_output.tm_isdst, 0) 2984adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time_tuple = time.localtime() 2994adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strf_output = time.strftime("%Z") #UTC does not have a timezone 3004adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time(strf_output, "%Z") 3014adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao locale_time = _strptime.LocaleTime() 3024adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao if time.tzname[0] != time.tzname[1] or not time.daylight: 3034adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(strp_output[8] == time_tuple[8], 3044adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "timezone check failed; '%s' -> %s != %s" % 3054adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (strf_output, strp_output[8], time_tuple[8])) 3064adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao else: 3074adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(strp_output[8] == -1, 3084adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "LocaleTime().timezone has duplicate values and " 3094adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "time.daylight but timezone value not set to -1") 3104adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3114adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_bad_timezone(self): 3124adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Explicitly test possibility of bad timezone; 3134adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # when time.tzname[0] == time.tzname[1] and time.daylight 3144adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao tz_name = time.tzname[0] 3154adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao if tz_name.upper() in ("UTC", "GMT"): 3164adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao return 3174adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao try: 3184adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao original_tzname = time.tzname 3194adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao original_daylight = time.daylight 3204adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time.tzname = (tz_name, tz_name) 3214adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time.daylight = 1 3224adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao tz_value = _strptime._strptime_time(tz_name, "%Z")[8] 3234adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(tz_value, -1, 3244adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "%s lead to a timezone value of %s instead of -1 when " 3254adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "time.daylight set to %s and passing in %s" % 3264adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (time.tzname, tz_value, time.daylight, tz_name)) 3274adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao finally: 3284adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time.tzname = original_tzname 3294adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time.daylight = original_daylight 3304adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3314adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_date_time(self): 3324adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test %c directive 3334adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for position in range(6): 3344adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper('c', position) 3354adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3364adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_date(self): 3374adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test %x directive 3384adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for position in range(0,3): 3394adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper('x', position) 3404adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3414adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_time(self): 3424adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test %X directive 3434adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for position in range(3,6): 3444adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.helper('X', position) 3454adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3464adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_percent(self): 3474adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure % signs are handled properly 3484adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strf_output = time.strftime("%m %% %Y", self.time_tuple) 3494adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time(strf_output, "%m %% %Y") 3504adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(strp_output[0] == self.time_tuple[0] and 3514adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output[1] == self.time_tuple[1], 3524adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "handling of percent sign failed") 3534adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3544adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_caseinsensitive(self): 3554adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Should handle names case-insensitively. 3564adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strf_output = time.strftime("%B", self.time_tuple) 3574adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(_strptime._strptime_time(strf_output.upper(), "%B"), 3584adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "strptime does not handle ALL-CAPS names properly") 3594adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(_strptime._strptime_time(strf_output.lower(), "%B"), 3604adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "strptime does not handle lowercase names properly") 3614adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(_strptime._strptime_time(strf_output.capitalize(), "%B"), 3624adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "strptime does not handle capword names properly") 3634adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3644adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_defaults(self): 3654adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Default return value should be (1900, 1, 1, 0, 0, 0, 0, 1, 0) 3664adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao defaults = (1900, 1, 1, 0, 0, 0, 0, 1, -1) 3674adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time('1', '%m') 3684adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(strp_output == defaults, 3694adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Default values for strptime() are incorrect;" 3704adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao " %s != %s" % (strp_output, defaults)) 3714adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3724adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_escaping(self): 3734adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure all characters that have regex significance are escaped. 3744adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Parentheses are in a purposeful order; will cause an error of 3754adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # unbalanced parentheses when the regex is compiled if they are not 3764adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # escaped. 3774adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test instigated by bug #796149 . 3784adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao need_escaping = ".^$*+?{}\[]|)(" 3794adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(_strptime._strptime_time(need_escaping, need_escaping)) 3804adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3814adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_feb29_on_leap_year_without_year(self): 3824adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time.strptime("Feb 29", "%b %d") 3834adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3844adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_mar1_comes_after_feb29_even_when_omitting_the_year(self): 3854adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertLess( 3864adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time.strptime("Feb 29", "%b %d"), 3874adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao time.strptime("Mar 1", "%b %d")) 3884adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3894adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoclass Strptime12AMPMTests(unittest.TestCase): 3904adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Test a _strptime regression in '%I %p' at 12 noon (12 PM)""" 3914adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3924adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_twelve_noon_midnight(self): 3934adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao eq = self.assertEqual 3944adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao eq(time.strptime('12 PM', '%I %p')[3], 12) 3954adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao eq(time.strptime('12 AM', '%I %p')[3], 0) 3964adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao eq(_strptime._strptime_time('12 PM', '%I %p')[3], 12) 3974adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao eq(_strptime._strptime_time('12 AM', '%I %p')[3], 0) 3984adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 3994adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4004adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoclass JulianTests(unittest.TestCase): 4014adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Test a _strptime regression that all julian (1-366) are accepted""" 4024adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4034adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_all_julian_days(self): 4044adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao eq = self.assertEqual 4054adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for i in range(1, 367): 4064adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # use 2004, since it is a leap year, we have 366 days 4074adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao eq(_strptime._strptime_time('%d 2004' % i, '%j %Y')[7], i) 4084adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4094adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoclass CalculationTests(unittest.TestCase): 4104adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Test that strptime() fills in missing info correctly""" 4114adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4124adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def setUp(self): 4134adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.time_tuple = time.gmtime() 4144adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4154adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_julian_calculation(self): 4164adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure that when Julian is missing that it is calculated 4174adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao format_string = "%Y %m %d %H %M %S %w %Z" 4184adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao result = _strptime._strptime_time(time.strftime(format_string, self.time_tuple), 4194adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao format_string) 4204adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(result.tm_yday == self.time_tuple.tm_yday, 4214adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Calculation of tm_yday failed; %s != %s" % 4224adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (result.tm_yday, self.time_tuple.tm_yday)) 4234adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4244adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_gregorian_calculation(self): 4254adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test that Gregorian date can be calculated from Julian day 4264adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao format_string = "%Y %H %M %S %w %j %Z" 4274adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao result = _strptime._strptime_time(time.strftime(format_string, self.time_tuple), 4284adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao format_string) 4294adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(result.tm_year == self.time_tuple.tm_year and 4304adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao result.tm_mon == self.time_tuple.tm_mon and 4314adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao result.tm_mday == self.time_tuple.tm_mday, 4324adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Calculation of Gregorian date failed;" 4334adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "%s-%s-%s != %s-%s-%s" % 4344adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (result.tm_year, result.tm_mon, result.tm_mday, 4354adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.time_tuple.tm_year, self.time_tuple.tm_mon, 4364adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.time_tuple.tm_mday)) 4374adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4384adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_day_of_week_calculation(self): 4394adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Test that the day of the week is calculated as needed 4404adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao format_string = "%Y %m %d %H %S %j %Z" 4414adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao result = _strptime._strptime_time(time.strftime(format_string, self.time_tuple), 4424adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao format_string) 4434adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(result.tm_wday == self.time_tuple.tm_wday, 4444adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "Calculation of day of the week failed;" 4454adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "%s != %s" % (result.tm_wday, self.time_tuple.tm_wday)) 4464adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4474adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_week_of_year_and_day_of_week_calculation(self): 4484adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Should be able to infer date if given year, week of year (%U or %W) 4494adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # and day of the week 4504adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_helper(ymd_tuple, test_reason): 4514adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao for directive in ('W', 'U'): 4524adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao format_string = "%%Y %%%s %%w" % directive 4534adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao dt_date = datetime_date(*ymd_tuple) 4544adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_input = dt_date.strftime(format_string) 4554adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output = _strptime._strptime_time(strp_input, format_string) 4564adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertTrue(strp_output[:3] == ymd_tuple, 4574adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "%s(%s) test failed w/ '%s': %s != %s (%s != %s)" % 4584adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao (test_reason, directive, strp_input, 4594adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output[:3], ymd_tuple, 4604adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao strp_output[7], dt_date.timetuple()[7])) 4614adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1901, 1, 3), "week 0") 4624adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1901, 1, 8), "common case") 4634adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1901, 1, 13), "day on Sunday") 4644adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1901, 1, 14), "day on Monday") 4654adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1905, 1, 1), "Jan 1 on Sunday") 4664adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1906, 1, 1), "Jan 1 on Monday") 4674adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1906, 1, 7), "first Sunday in a year starting on Monday") 4684adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1905, 12, 31), "Dec 31 on Sunday") 4694adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1906, 12, 31), "Dec 31 on Monday") 4704adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((2008, 12, 29), "Monday in the last week of the year") 4714adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((2008, 12, 22), "Monday in the second-to-last week of the " 4724adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "year") 4734adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1978, 10, 23), "randomly chosen date") 4744adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((2004, 12, 18), "randomly chosen date") 4754adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1978, 10, 23), "year starting and ending on Monday while " 4764adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "date not on Sunday or Monday") 4774adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1917, 12, 17), "year starting and ending on Monday with " 4784adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "a Monday not at the beginning or end " 4794adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "of the year") 4804adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((1917, 12, 31), "Dec 31 on Monday with year starting and " 4814adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao "ending on Monday") 4824adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((2007, 01, 07), "First Sunday of 2007") 4834adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((2007, 01, 14), "Second Sunday of 2007") 4844adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((2006, 12, 31), "Last Sunday of 2006") 4854adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_helper((2006, 12, 24), "Second to last Sunday of 2006") 4864adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4874adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4884adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoclass CacheTests(unittest.TestCase): 4894adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao """Test that caching works properly.""" 4904adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 4914adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_time_re_recreation(self): 4924adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure cache is recreated when current locale does not match what 4934adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # cached object was created with. 4944adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._strptime_time("10", "%d") 4954adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._strptime_time("2005", "%Y") 4964adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._TimeRE_cache.locale_time.lang = "Ni" 4974adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao original_time_re = _strptime._TimeRE_cache 4984adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._strptime_time("10", "%d") 4994adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertIsNot(original_time_re, _strptime._TimeRE_cache) 5004adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(len(_strptime._regex_cache), 1) 5014adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 5024adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_regex_cleanup(self): 5034adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure cached regexes are discarded when cache becomes "full". 5044adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao try: 5054adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao del _strptime._regex_cache['%d'] 5064adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao except KeyError: 5074adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pass 5084adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao bogus_key = 0 5094adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao while len(_strptime._regex_cache) <= _strptime._CACHE_MAX_SIZE: 5104adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._regex_cache[bogus_key] = None 5114adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao bogus_key += 1 5124adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._strptime_time("10", "%d") 5134adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertEqual(len(_strptime._regex_cache), 1) 5144adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 5154adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_new_localetime(self): 5164adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # A new LocaleTime instance should be created when a new TimeRE object 5174adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # is created. 5184adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao locale_time_id = _strptime._TimeRE_cache.locale_time 5194adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._TimeRE_cache.locale_time.lang = "Ni" 5204adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._strptime_time("10", "%d") 5214adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertIsNot(locale_time_id, _strptime._TimeRE_cache.locale_time) 5224adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 5234adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao def test_TimeRE_recreation(self): 5244adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # The TimeRE instance should be recreated upon changing the locale. 5254adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao locale_info = locale.getlocale(locale.LC_TIME) 5264adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao try: 5274adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao locale.setlocale(locale.LC_TIME, ('en_US', 'UTF8')) 5284adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao except locale.Error: 5294adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao return 5304adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao try: 5314adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._strptime_time('10', '%d') 5324adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Get id of current cache object. 5334adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao first_time_re = _strptime._TimeRE_cache 5344adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao try: 5354adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Change the locale and force a recreation of the cache. 5364adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao locale.setlocale(locale.LC_TIME, ('de_DE', 'UTF8')) 5374adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao _strptime._strptime_time('10', '%d') 5384adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Get the new cache object's id. 5394adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao second_time_re = _strptime._TimeRE_cache 5404adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # They should not be equal. 5414adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao self.assertIsNot(first_time_re, second_time_re) 5424adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Possible test locale is not supported while initial locale is. 5434adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # If this is the case just suppress the exception and fall-through 5444adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # to the resetting to the original locale. 5454adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao except locale.Error: 5464adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao pass 5474adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # Make sure we don't trample on the locale setting once we leave the 5484adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao # test. 5494adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao finally: 5504adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao locale.setlocale(locale.LC_TIME, locale_info) 5514adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 5524adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 5534adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaodef test_main(): 5544adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_support.run_unittest( 5554adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao getlang_Tests, 5564adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao LocaleTime_Tests, 5574adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao TimeRETests, 5584adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao StrptimeTests, 5594adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao Strptime12AMPMTests, 5604adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao JulianTests, 5614adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao CalculationTests, 5624adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao CacheTests 5634adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao ) 5644adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 5654adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao 5664adfde8bc82dd39f59e0445588c3e599ada477dJosh Gaoif __name__ == '__main__': 5674adfde8bc82dd39f59e0445588c3e599ada477dJosh Gao test_main() 568