Showing content from http://svn.python.org/projects/python/branches/r22b2-branch/Lib/test/test_unicodedata.py below:
""" Test script for the unicodedata module. Written by Marc-Andre Lemburg (mal@lemburg.com). (c) Copyright CNRI, All Rights Reserved. NO WARRANTY. """#" from test_support import verify, verbose import sha encoding = 'utf-8' def test_methods(): h = sha.sha() for i in range(65536): char = unichr(i) data = [ # Predicates (single char) char.isalnum() and u'1' or u'0', char.isalpha() and u'1' or u'0', char.isdecimal() and u'1' or u'0', char.isdigit() and u'1' or u'0', char.islower() and u'1' or u'0', char.isnumeric() and u'1' or u'0', char.isspace() and u'1' or u'0', char.istitle() and u'1' or u'0', char.isupper() and u'1' or u'0', # Predicates (multiple chars) (char + u'abc').isalnum() and u'1' or u'0', (char + u'abc').isalpha() and u'1' or u'0', (char + u'123').isdecimal() and u'1' or u'0', (char + u'123').isdigit() and u'1' or u'0', (char + u'abc').islower() and u'1' or u'0', (char + u'123').isnumeric() and u'1' or u'0', (char + u' \t').isspace() and u'1' or u'0', (char + u'abc').istitle() and u'1' or u'0', (char + u'ABC').isupper() and u'1' or u'0', # Mappings (single char) char.lower(), char.upper(), char.title(), # Mappings (multiple chars) (char + u'abc').lower(), (char + u'ABC').upper(), (char + u'abc').title(), (char + u'ABC').title(), ] h.update(u''.join(data).encode(encoding)) return h.hexdigest() def test_unicodedata(): h = sha.sha() for i in range(65536): char = unichr(i) data = [ # Properties str(unicodedata.digit(char, -1)), str(unicodedata.numeric(char, -1)), str(unicodedata.decimal(char, -1)), unicodedata.category(char), unicodedata.bidirectional(char), unicodedata.decomposition(char), str(unicodedata.mirrored(char)), str(unicodedata.combining(char)), ] h.update(''.join(data)) return h.hexdigest() ### Run tests print 'Testing Unicode Database...' print 'Methods:', print test_methods() # In case unicodedata is not available, this will raise an ImportError, # but still test the above cases... import unicodedata print 'Functions:', print test_unicodedata() # Some additional checks of the API: print 'API:', verify(unicodedata.digit(u'A',None) is None) verify(unicodedata.digit(u'9') == 9) verify(unicodedata.digit(u'\u215b',None) is None) verify(unicodedata.digit(u'\u2468') == 9) verify(unicodedata.numeric(u'A',None) is None) verify(unicodedata.numeric(u'9') == 9) verify(unicodedata.numeric(u'\u215b') == 0.125) verify(unicodedata.numeric(u'\u2468') == 9.0) verify(unicodedata.decimal(u'A',None) is None) verify(unicodedata.decimal(u'9') == 9) verify(unicodedata.decimal(u'\u215b',None) is None) verify(unicodedata.decimal(u'\u2468',None) is None) verify(unicodedata.category(u'\uFFFE') == 'Cn') verify(unicodedata.category(u'a') == 'Ll') verify(unicodedata.category(u'A') == 'Lu') verify(unicodedata.bidirectional(u'\uFFFE') == '') verify(unicodedata.bidirectional(u' ') == 'WS') verify(unicodedata.bidirectional(u'A') == 'L') verify(unicodedata.decomposition(u'\uFFFE') == '') verify(unicodedata.decomposition(u'\u00bc') == ' 0031 2044 0034') verify(unicodedata.mirrored(u'\uFFFE') == 0) verify(unicodedata.mirrored(u'a') == 0) verify(unicodedata.mirrored(u'\u2201') == 1) verify(unicodedata.combining(u'\uFFFE') == 0) verify(unicodedata.combining(u'a') == 0) verify(unicodedata.combining(u'\u20e1') == 230) print 'ok'
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