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451ae18751
On more modern linuxes (and probably others) straight 'en_US' isn't a valid locale. Make the code try a couple of alternates. backport candidate
86 lines
2.9 KiB
Python
86 lines
2.9 KiB
Python
from test.test_support import verbose, TestSkipped
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import locale
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import sys
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if sys.platform == 'darwin':
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raise TestSkipped("Locale support on MacOSX is minimal and cannot be tested")
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oldlocale = locale.setlocale(locale.LC_NUMERIC)
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if sys.platform.startswith("win"):
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tlocs = ("en",)
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else:
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tlocs = ("en_US.UTF-8", "en_US.US-ASCII", "en_US")
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for tloc in tlocs:
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try:
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locale.setlocale(locale.LC_NUMERIC, tloc)
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break
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except locale.Error:
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continue
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else:
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raise ImportError, "test locale not supported (tried %s)"%(', '.join(tlocs))
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def testformat(formatstr, value, grouping = 0, output=None):
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if verbose:
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if output:
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print "%s %% %s =? %s ..." %\
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(repr(formatstr), repr(value), repr(output)),
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else:
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print "%s %% %s works? ..." % (repr(formatstr), repr(value)),
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result = locale.format(formatstr, value, grouping = grouping)
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if output and result != output:
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if verbose:
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print 'no'
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print "%s %% %s == %s != %s" %\
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(repr(formatstr), repr(value), repr(result), repr(output))
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else:
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if verbose:
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print "yes"
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try:
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testformat("%f", 1024, grouping=1, output='1,024.000000')
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testformat("%f", 102, grouping=1, output='102.000000')
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testformat("%f", -42, grouping=1, output='-42.000000')
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testformat("%+f", -42, grouping=1, output='-42.000000')
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testformat("%20.f", -42, grouping=1, output=' -42')
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testformat("%+10.f", -4200, grouping=1, output=' -4,200')
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testformat("%-10.f", 4200, grouping=1, output='4,200 ')
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# Invoke getpreferredencoding to make sure it does not cause exceptions,
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locale.getpreferredencoding()
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finally:
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locale.setlocale(locale.LC_NUMERIC, oldlocale)
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# Test BSD Rune locale's bug for isctype functions.
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def teststrop(s, method, output):
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if verbose:
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print "%s.%s() =? %s ..." % (repr(s), method, repr(output)),
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result = getattr(s, method)()
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if result != output:
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if verbose:
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print "no"
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print "%s.%s() == %s != %s" % (repr(s), method, repr(result),
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repr(output))
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elif verbose:
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print "yes"
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try:
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oldlocale = locale.setlocale(locale.LC_CTYPE)
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locale.setlocale(locale.LC_CTYPE, 'en_US.UTF-8')
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except locale.Error:
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pass
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else:
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try:
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teststrop('\x20', 'isspace', True)
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teststrop('\xa0', 'isspace', False)
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teststrop('\xa1', 'isspace', False)
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teststrop('\xc0', 'isalpha', False)
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teststrop('\xc0', 'isalnum', False)
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teststrop('\xc0', 'isupper', False)
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teststrop('\xc0', 'islower', False)
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teststrop('\xec\xa0\xbc', 'split', ['\xec\xa0\xbc'])
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teststrop('\xed\x95\xa0', 'strip', '\xed\x95\xa0')
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teststrop('\xcc\x85', 'lower', '\xcc\x85')
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teststrop('\xed\x95\xa0', 'upper', '\xed\x95\xa0')
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finally:
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locale.setlocale(locale.LC_CTYPE, oldlocale)
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