--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/python-2.6.1/Lib/test/test_unicodedata.py Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,269 @@
+""" Test script for the unicodedata module.
+
+ Written by Marc-Andre Lemburg (mal@lemburg.com).
+
+ (c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
+
+"""
+
+import sys
+import unittest
+import hashlib
+import subprocess
+import test.test_support
+
+encoding = 'utf-8'
+
+
+### Run tests
+
+class UnicodeMethodsTest(unittest.TestCase):
+
+ # update this, if the database changes
+ expectedchecksum = 'aef99984a58c8e1e5363a3175f2ff9608599a93e'
+
+ 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 = '3136d5afd787dc2bcb1bdcac95e385349fbebbca'
+
+ 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.assertEqual(self.db.digit(u'\U00020000', None), None)
+
+ 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.assertEqual(self.db.numeric(u'\U00020000', None), None)
+
+ 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.assertEqual(self.db.decimal(u'\U00020000', 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.assertEqual(self.db.category(u'\U00020000'), 'Lo')
+
+ 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.assertEqual(self.db.bidirectional(u'\U00020000'), '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'), '<fraction> 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.assertEqual(self.db.mirrored(u'\U00020000'), 0)
+
+ 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.assertEqual(self.db.combining(u'\U00020000'), 0)
+
+ 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')
+ self.assertEqual(eaw(u'\U00020000'), 'W')
+
+class UnicodeMiscTest(UnicodeDatabaseTest):
+
+ def test_failed_import_during_compiling(self):
+ # Issue 4367
+ # Decoding \N escapes requires the unicodedata module. If it can't be
+ # imported, we shouldn't segfault.
+
+ # This program should raise a SyntaxError in the eval.
+ code = "import sys;" \
+ "sys.modules['unicodedata'] = None;" \
+ """eval("u'\N{SOFT HYPHEN}'")"""
+ args = [sys.executable, "-c", code]
+ # We use a subprocess because the unicodedata module may already have
+ # been loaded in this process.
+ popen = subprocess.Popen(args, stderr=subprocess.PIPE)
+ popen.wait()
+ self.assertEqual(popen.returncode, 1)
+ error = "SyntaxError: (unicode error) \N escapes not supported " \
+ "(can't load unicodedata module)"
+ self.assertTrue(error in popen.stderr.read())
+
+ 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):
+ self.assertEquals(self.db.lookup("GOTHIC LETTER FAIHU"), u'\U00010346')
+
+ def test_ucd_510(self):
+ import unicodedata
+ # In UCD 5.1.0, a mirrored property changed wrt. UCD 3.2.0
+ self.assert_(unicodedata.mirrored(u"\u0f3a"))
+ self.assert_(not unicodedata.ucd_3_2_0.mirrored(u"\u0f3a"))
+ # Also, we now have two ways of representing
+ # the upper-case mapping: as delta, or as absolute value
+ self.assert_(u"a".upper()==u'A')
+ self.assert_(u"\u1d79".upper()==u'\ua77d')
+
+def test_main():
+ test.test_support.run_unittest(
+ UnicodeMiscTest,
+ UnicodeMethodsTest,
+ UnicodeFunctionsTest
+ )
+
+if __name__ == "__main__":
+ test_main()