diff -r 000000000000 -r ae805ac0140d python-2.5.2/win32/Lib/test/test_unicodedata.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/python-2.5.2/win32/Lib/test/test_unicodedata.py Fri Apr 03 17:19:34 2009 +0100 @@ -0,0 +1,229 @@ +""" Test script for the unicodedata module. + + Written by Marc-Andre Lemburg (mal@lemburg.com). + + (c) Copyright CNRI, All Rights Reserved. NO WARRANTY. + +"""#" +import unittest, test.test_support +import hashlib, sys + +encoding = 'utf-8' + + +### Run tests + +class UnicodeMethodsTest(unittest.TestCase): + + # update this, if the database changes + expectedchecksum = 'c198ed264497f108434b3f576d4107237221cc8a' + + def test_method_checksum(self): + h = hashlib.sha1() + for i in range(65536): + char = unichr(i) + data = [ + # Predicates (single char) + u"01"[char.isalnum()], + u"01"[char.isalpha()], + u"01"[char.isdecimal()], + u"01"[char.isdigit()], + u"01"[char.islower()], + u"01"[char.isnumeric()], + u"01"[char.isspace()], + u"01"[char.istitle()], + u"01"[char.isupper()], + + # Predicates (multiple chars) + u"01"[(char + u'abc').isalnum()], + u"01"[(char + u'abc').isalpha()], + u"01"[(char + u'123').isdecimal()], + u"01"[(char + u'123').isdigit()], + u"01"[(char + u'abc').islower()], + u"01"[(char + u'123').isnumeric()], + u"01"[(char + u' \t').isspace()], + u"01"[(char + u'abc').istitle()], + u"01"[(char + u'ABC').isupper()], + + # 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)) + result = h.hexdigest() + self.assertEqual(result, self.expectedchecksum) + +class UnicodeDatabaseTest(unittest.TestCase): + + def setUp(self): + # In case unicodedata is not available, this will raise an ImportError, + # but the other test cases will still be run + import unicodedata + self.db = unicodedata + + def tearDown(self): + del self.db + +class UnicodeFunctionsTest(UnicodeDatabaseTest): + + # update this, if the database changes + expectedchecksum = '4e389f97e9f88b8b7ab743121fd643089116f9f2' + + def test_function_checksum(self): + data = [] + h = hashlib.sha1() + + for i in range(0x10000): + char = unichr(i) + data = [ + # Properties + str(self.db.digit(char, -1)), + str(self.db.numeric(char, -1)), + str(self.db.decimal(char, -1)), + self.db.category(char), + self.db.bidirectional(char), + self.db.decomposition(char), + str(self.db.mirrored(char)), + str(self.db.combining(char)), + ] + h.update(''.join(data)) + result = h.hexdigest() + self.assertEqual(result, self.expectedchecksum) + + def test_digit(self): + self.assertEqual(self.db.digit(u'A', None), None) + self.assertEqual(self.db.digit(u'9'), 9) + self.assertEqual(self.db.digit(u'\u215b', None), None) + self.assertEqual(self.db.digit(u'\u2468'), 9) + + self.assertRaises(TypeError, self.db.digit) + self.assertRaises(TypeError, self.db.digit, u'xx') + self.assertRaises(ValueError, self.db.digit, u'x') + + def test_numeric(self): + self.assertEqual(self.db.numeric(u'A',None), None) + self.assertEqual(self.db.numeric(u'9'), 9) + self.assertEqual(self.db.numeric(u'\u215b'), 0.125) + self.assertEqual(self.db.numeric(u'\u2468'), 9.0) + + self.assertRaises(TypeError, self.db.numeric) + self.assertRaises(TypeError, self.db.numeric, u'xx') + self.assertRaises(ValueError, self.db.numeric, u'x') + + def test_decimal(self): + self.assertEqual(self.db.decimal(u'A',None), None) + self.assertEqual(self.db.decimal(u'9'), 9) + self.assertEqual(self.db.decimal(u'\u215b', None), None) + self.assertEqual(self.db.decimal(u'\u2468', None), None) + + self.assertRaises(TypeError, self.db.decimal) + self.assertRaises(TypeError, self.db.decimal, u'xx') + self.assertRaises(ValueError, self.db.decimal, u'x') + + def test_category(self): + self.assertEqual(self.db.category(u'\uFFFE'), 'Cn') + self.assertEqual(self.db.category(u'a'), 'Ll') + self.assertEqual(self.db.category(u'A'), 'Lu') + + self.assertRaises(TypeError, self.db.category) + self.assertRaises(TypeError, self.db.category, u'xx') + + def test_bidirectional(self): + self.assertEqual(self.db.bidirectional(u'\uFFFE'), '') + self.assertEqual(self.db.bidirectional(u' '), 'WS') + self.assertEqual(self.db.bidirectional(u'A'), 'L') + + self.assertRaises(TypeError, self.db.bidirectional) + self.assertRaises(TypeError, self.db.bidirectional, u'xx') + + def test_decomposition(self): + self.assertEqual(self.db.decomposition(u'\uFFFE'),'') + self.assertEqual(self.db.decomposition(u'\u00bc'), ' 0031 2044 0034') + + self.assertRaises(TypeError, self.db.decomposition) + self.assertRaises(TypeError, self.db.decomposition, u'xx') + + def test_mirrored(self): + self.assertEqual(self.db.mirrored(u'\uFFFE'), 0) + self.assertEqual(self.db.mirrored(u'a'), 0) + self.assertEqual(self.db.mirrored(u'\u2201'), 1) + + self.assertRaises(TypeError, self.db.mirrored) + self.assertRaises(TypeError, self.db.mirrored, u'xx') + + def test_combining(self): + self.assertEqual(self.db.combining(u'\uFFFE'), 0) + self.assertEqual(self.db.combining(u'a'), 0) + self.assertEqual(self.db.combining(u'\u20e1'), 230) + + self.assertRaises(TypeError, self.db.combining) + self.assertRaises(TypeError, self.db.combining, u'xx') + + def test_normalize(self): + self.assertRaises(TypeError, self.db.normalize) + self.assertRaises(ValueError, self.db.normalize, 'unknown', u'xx') + self.assertEqual(self.db.normalize('NFKC', u''), u'') + # The rest can be found in test_normalization.py + # which requires an external file. + + def test_east_asian_width(self): + eaw = self.db.east_asian_width + self.assertRaises(TypeError, eaw, 'a') + self.assertRaises(TypeError, eaw, u'') + self.assertRaises(TypeError, eaw, u'ra') + self.assertEqual(eaw(u'\x1e'), 'N') + self.assertEqual(eaw(u'\x20'), 'Na') + self.assertEqual(eaw(u'\uC894'), 'W') + self.assertEqual(eaw(u'\uFF66'), 'H') + self.assertEqual(eaw(u'\uFF1F'), 'F') + self.assertEqual(eaw(u'\u2010'), 'A') + +class UnicodeMiscTest(UnicodeDatabaseTest): + + def test_decimal_numeric_consistent(self): + # Test that decimal and numeric are consistent, + # i.e. if a character has a decimal value, + # its numeric value should be the same. + count = 0 + for i in xrange(0x10000): + c = unichr(i) + dec = self.db.decimal(c, -1) + if dec != -1: + self.assertEqual(dec, self.db.numeric(c)) + count += 1 + self.assert_(count >= 10) # should have tested at least the ASCII digits + + def test_digit_numeric_consistent(self): + # Test that digit and numeric are consistent, + # i.e. if a character has a digit value, + # its numeric value should be the same. + count = 0 + for i in xrange(0x10000): + c = unichr(i) + dec = self.db.digit(c, -1) + if dec != -1: + self.assertEqual(dec, self.db.numeric(c)) + count += 1 + self.assert_(count >= 10) # should have tested at least the ASCII digits + + def test_bug_1704793(self): + if sys.maxunicode == 65535: + self.assertRaises(KeyError, self.db.lookup, "GOTHIC LETTER FAIHU") + +def test_main(): + test.test_support.run_unittest( + UnicodeMiscTest, + UnicodeMethodsTest, + UnicodeFunctionsTest + ) + +if __name__ == "__main__": + test_main()