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87afc3aee1
Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Sat Mar 2 03:57:34 CET 2013 on sn-devel-104
104 lines
4.1 KiB
Python
104 lines
4.1 KiB
Python
# subunit test cases for Samba string functions.
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# Copyright (C) 2003 by Martin Pool <mbp@samba.org>
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# Copyright (C) 2011 Andrew Bartlett
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# XXX: All this code assumes that the Unix character set is UTF-8,
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# which is the most common setting. I guess it would be better to
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# force it to that value while running the tests. I'm not sure of the
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# best way to do that yet.
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#
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# -- mbp
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from unicodenames import *
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import samba.tests
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from samba import strcasecmp_m, strstr_m
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def signum(a):
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if a < 0:
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return -1
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elif a > 0:
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return +1
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else:
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return 0
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class strcasecmp_m_Tests(samba.tests.TestCase):
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"""String comparisons in simple ASCII and unicode"""
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def test_strcasecmp_m(self):
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# A, B, strcasecmp(A, B)
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cases = [('hello', 'hello', 0),
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('hello', 'goodbye', +1),
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('goodbye', 'hello', -1),
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('hell', 'hello', -1),
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('', '', 0),
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('a', '', +1),
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('', 'a', -1),
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('a', 'A', 0),
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('aa', 'aA', 0),
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('Aa', 'aa', 0),
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('longstring ' * 100, 'longstring ' * 100, 0),
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('longstring ' * 100, 'longstring ' * 100 + 'a', -1),
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('longstring ' * 100 + 'a', 'longstring ' * 100, +1),
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(KATAKANA_LETTER_A, KATAKANA_LETTER_A, 0),
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(KATAKANA_LETTER_A, 'a', 1),
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]
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for a, b, expect in cases:
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self.assertEquals(signum(strcasecmp_m(a.encode('utf-8'),
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b.encode('utf-8'))),
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expect)
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class strstr_m_Tests(samba.tests.TestCase):
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"""strstr_m tests in simple ASCII and unicode strings"""
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def test_strstr_m(self):
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# A, B, strstr_m(A, B)
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cases = [('hello', 'hello', 'hello'),
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('hello', 'goodbye', None),
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('goodbye', 'hello', None),
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('hell', 'hello', None),
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('hello', 'hell', 'hello'),
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('', '', ''),
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('a', '', 'a'),
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('', 'a', None),
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('a', 'A', None),
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('aa', 'aA', None),
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('Aa', 'aa', None),
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('%v foo', '%v', '%v foo'),
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('foo %v foo', '%v', '%v foo'),
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('foo %v', '%v', '%v'),
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('longstring ' * 100, 'longstring ' * 99, 'longstring ' * 100),
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('longstring ' * 99, 'longstring ' * 100, None),
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('longstring a' * 99, 'longstring ' * 100 + 'a', None),
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('longstring ' * 100 + 'a', 'longstring ' * 100, 'longstring ' * 100 + 'a'),
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(KATAKANA_LETTER_A, KATAKANA_LETTER_A + 'bcd', None),
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(KATAKANA_LETTER_A + 'bcde', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcde'),
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('d'+KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcd'),
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('d'+KATAKANA_LETTER_A + 'bd', KATAKANA_LETTER_A + 'bcd', None),
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('e'+KATAKANA_LETTER_A + 'bcdf', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcdf'),
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(KATAKANA_LETTER_A, KATAKANA_LETTER_A + 'bcd', None),
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(KATAKANA_LETTER_A*3, 'a', None),
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]
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for a, b, expect in cases:
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if expect is not None:
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expect = expect.encode('utf-8')
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self.assertEquals(strstr_m(a.encode('utf-8'),
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b.encode('utf-8')),
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expect)
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