diff -r 000000000000 -r ae805ac0140d python-2.5.2/win32/Lib/test/test_strftime.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/python-2.5.2/win32/Lib/test/test_strftime.py Fri Apr 03 17:19:34 2009 +0100 @@ -0,0 +1,158 @@ +#! /usr/bin/env python + +# Sanity checker for time.strftime + +import time, calendar, sys, os, re +from test.test_support import verbose + +def main(): + global verbose + # For C Python, these tests expect C locale, so we try to set that + # explicitly. For Jython, Finn says we need to be in the US locale; my + # understanding is that this is the closest Java gets to C's "C" locale. + # Jython ought to supply an _locale module which Does The Right Thing, but + # this is the best we can do given today's state of affairs. + try: + import java + java.util.Locale.setDefault(java.util.Locale.US) + except ImportError: + # Can't do this first because it will succeed, even in Jython + import locale + locale.setlocale(locale.LC_TIME, 'C') + now = time.time() + strftest(now) + verbose = 0 + # Try a bunch of dates and times, chosen to vary through time of + # day and daylight saving time + for j in range(-5, 5): + for i in range(25): + strftest(now + (i + j*100)*23*3603) + +def escapestr(text, ampm): + """Escape text to deal with possible locale values that have regex + syntax while allowing regex syntax used for the comparison.""" + new_text = re.escape(text) + new_text = new_text.replace(re.escape(ampm), ampm) + new_text = new_text.replace("\%", "%") + new_text = new_text.replace("\:", ":") + new_text = new_text.replace("\?", "?") + return new_text + +def strftest(now): + if verbose: + print "strftime test for", time.ctime(now) + nowsecs = str(long(now))[:-1] + gmt = time.gmtime(now) + now = time.localtime(now) + + if now[3] < 12: ampm='(AM|am)' + else: ampm='(PM|pm)' + + jan1 = time.localtime(time.mktime((now[0], 1, 1, 0, 0, 0, 0, 1, 0))) + + try: + if now[8]: tz = time.tzname[1] + else: tz = time.tzname[0] + except AttributeError: + tz = '' + + if now[3] > 12: clock12 = now[3] - 12 + elif now[3] > 0: clock12 = now[3] + else: clock12 = 12 + + # Make sure any characters that could be taken as regex syntax is + # escaped in escapestr() + expectations = ( + ('%a', calendar.day_abbr[now[6]], 'abbreviated weekday name'), + ('%A', calendar.day_name[now[6]], 'full weekday name'), + ('%b', calendar.month_abbr[now[1]], 'abbreviated month name'), + ('%B', calendar.month_name[now[1]], 'full month name'), + # %c see below + ('%d', '%02d' % now[2], 'day of month as number (00-31)'), + ('%H', '%02d' % now[3], 'hour (00-23)'), + ('%I', '%02d' % clock12, 'hour (01-12)'), + ('%j', '%03d' % now[7], 'julian day (001-366)'), + ('%m', '%02d' % now[1], 'month as number (01-12)'), + ('%M', '%02d' % now[4], 'minute, (00-59)'), + ('%p', ampm, 'AM or PM as appropriate'), + ('%S', '%02d' % now[5], 'seconds of current time (00-60)'), + ('%U', '%02d' % ((now[7] + jan1[6])//7), + 'week number of the year (Sun 1st)'), + ('%w', '0?%d' % ((1+now[6]) % 7), 'weekday as a number (Sun 1st)'), + ('%W', '%02d' % ((now[7] + (jan1[6] - 1)%7)//7), + 'week number of the year (Mon 1st)'), + # %x see below + ('%X', '%02d:%02d:%02d' % (now[3], now[4], now[5]), '%H:%M:%S'), + ('%y', '%02d' % (now[0]%100), 'year without century'), + ('%Y', '%d' % now[0], 'year with century'), + # %Z see below + ('%%', '%', 'single percent sign'), + ) + + nonstandard_expectations = ( + # These are standard but don't have predictable output + ('%c', fixasctime(time.asctime(now)), 'near-asctime() format'), + ('%x', '%02d/%02d/%02d' % (now[1], now[2], (now[0]%100)), + '%m/%d/%y %H:%M:%S'), + ('%Z', '%s' % tz, 'time zone name'), + + # These are some platform specific extensions + ('%D', '%02d/%02d/%02d' % (now[1], now[2], (now[0]%100)), 'mm/dd/yy'), + ('%e', '%2d' % now[2], 'day of month as number, blank padded ( 0-31)'), + ('%h', calendar.month_abbr[now[1]], 'abbreviated month name'), + ('%k', '%2d' % now[3], 'hour, blank padded ( 0-23)'), + ('%n', '\n', 'newline character'), + ('%r', '%02d:%02d:%02d %s' % (clock12, now[4], now[5], ampm), + '%I:%M:%S %p'), + ('%R', '%02d:%02d' % (now[3], now[4]), '%H:%M'), + ('%s', nowsecs, 'seconds since the Epoch in UCT'), + ('%t', '\t', 'tab character'), + ('%T', '%02d:%02d:%02d' % (now[3], now[4], now[5]), '%H:%M:%S'), + ('%3y', '%03d' % (now[0]%100), + 'year without century rendered using fieldwidth'), + ) + + if verbose: + print "Strftime test, platform: %s, Python version: %s" % \ + (sys.platform, sys.version.split()[0]) + + for e in expectations: + try: + result = time.strftime(e[0], now) + except ValueError, error: + print "Standard '%s' format gave error:" % e[0], error + continue + if re.match(escapestr(e[1], ampm), result): continue + if not result or result[0] == '%': + print "Does not support standard '%s' format (%s)" % (e[0], e[2]) + else: + print "Conflict for %s (%s):" % (e[0], e[2]) + print " Expected %s, but got %s" % (e[1], result) + + for e in nonstandard_expectations: + try: + result = time.strftime(e[0], now) + except ValueError, result: + if verbose: + print "Error for nonstandard '%s' format (%s): %s" % \ + (e[0], e[2], str(result)) + continue + if re.match(escapestr(e[1], ampm), result): + if verbose: + print "Supports nonstandard '%s' format (%s)" % (e[0], e[2]) + elif not result or result[0] == '%': + if verbose: + print "Does not appear to support '%s' format (%s)" % (e[0], + e[2]) + else: + if verbose: + print "Conflict for nonstandard '%s' format (%s):" % (e[0], + e[2]) + print " Expected %s, but got %s" % (e[1], result) + +def fixasctime(s): + if s[8] == ' ': + s = s[:8] + '0' + s[9:] + return s + +main()