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Diffstat (limited to 'source/stf/strings.py')
| -rwxr-xr-x | source/stf/strings.py | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/source/stf/strings.py b/source/stf/strings.py new file mode 100755 index 00000000000..86f7acdeb47 --- /dev/null +++ b/source/stf/strings.py @@ -0,0 +1,151 @@ +#! /usr/bin/python + +# Comfychair test cases for Samba string functions. + +# Copyright (C) 2003 by Martin Pool <mbp@samba.org> +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 +# USA + +# XXX: All this code assumes that the Unix character set is UTF-8, +# which is the most common setting. I guess it would be better to +# force it to that value while running the tests. I'm not sure of the +# best way to do that yet. +# +# Note that this is NOT the case in C code until the loadparm table is +# intialized -- the default seems to be ASCII, which rather lets Samba +# off the hook. :-) The best way seems to be to put this in the test +# harnesses: +# +# lp_load("/dev/null", True, False, False); +# +# -- mbp + +import sys, re, comfychair +from unicodenames import * + +def signum(a): + if a < 0: + return -1 + elif a > 0: + return +1 + else: + return 0 + + +class PushUCS2_Tests(comfychair.TestCase): + """Conversion to/from UCS2""" + def runtest(self): + OE = LATIN_CAPITAL_LETTER_O_WITH_DIARESIS + oe = LATIN_CAPITAL_LETTER_O_WITH_DIARESIS + cases = ['hello', + 'hello world', + 'g' + OE + OE + 'gomobile', + 'g' + OE + oe + 'gomobile', + u'foo\u0100', + KATAKANA_LETTER_A * 20, + ] + for u8str in cases: + out, err = self.runcmd("t_push_ucs2 \"%s\"" % u8str.encode('utf-8')) + self.assert_equal(out, "0\n") + + +class StrCaseCmp(comfychair.TestCase): + """String comparisons in simple ASCII""" + def run_strcmp(self, a, b, expect): + out, err = self.runcmd('t_strcmp \"%s\" \"%s\"' % (a.encode('utf-8'), b.encode('utf-8'))) + if signum(int(out)) != expect: + self.fail("comparison failed:\n" + " a=%s\n" + " b=%s\n" + " expected=%s\n" + " result=%s\n" % (`a`, `b`, `expect`, `out`)) + + def runtest(self): + # A, B, strcasecmp(A, B) + cases = [('hello', 'hello', 0), + ('hello', 'goodbye', +1), + ('goodbye', 'hello', -1), + ('hell', 'hello', -1), + ('', '', 0), + ('a', '', +1), + ('', 'a', -1), + ('a', 'A', 0), + ('aa', 'aA', 0), + ('Aa', 'aa', 0), + ('longstring ' * 100, 'longstring ' * 100, 0), + ('longstring ' * 100, 'longstring ' * 100 + 'a', -1), + ('longstring ' * 100 + 'a', 'longstring ' * 100, +1), + (KATAKANA_LETTER_A, KATAKANA_LETTER_A, 0), + (KATAKANA_LETTER_A, 'a', 1), + ] + for a, b, expect in cases: + self.run_strcmp(a, b, expect) + +class strstr_m(comfychair.TestCase): + """String comparisons in simple ASCII""" + def run_strstr(self, a, b, expect): + out, err = self.runcmd('t_strstr \"%s\" \"%s\"' % (a.encode('utf-8'), b.encode('utf-8'))) + if (out != (expect + '\n').encode('utf-8')): + self.fail("comparison failed:\n" + " a=%s\n" + " b=%s\n" + " expected=%s\n" + " result=%s\n" % (`a`, `b`, `expect+'\n'`, `out`)) + + def runtest(self): + # A, B, strstr_m(A, B) + cases = [('hello', 'hello', 'hello'), + ('hello', 'goodbye', '(null)'), + ('goodbye', 'hello', '(null)'), + ('hell', 'hello', '(null)'), + ('hello', 'hell', 'hello'), + ('', '', ''), + ('a', '', 'a'), + ('', 'a', '(null)'), + ('a', 'A', '(null)'), + ('aa', 'aA', '(null)'), + ('Aa', 'aa', '(null)'), + ('%v foo', '%v', '%v foo'), + ('foo %v foo', '%v', '%v foo'), + ('foo %v', '%v', '%v'), + ('longstring ' * 100, 'longstring ' * 99, 'longstring ' * 100), + ('longstring ' * 99, 'longstring ' * 100, '(null)'), + ('longstring a' * 99, 'longstring ' * 100 + 'a', '(null)'), + ('longstring ' * 100 + 'a', 'longstring ' * 100, 'longstring ' * 100 + 'a'), + (KATAKANA_LETTER_A, KATAKANA_LETTER_A + 'bcd', '(null)'), + (KATAKANA_LETTER_A + 'bcde', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcde'), + ('d'+KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcd'), + ('d'+KATAKANA_LETTER_A + 'bd', KATAKANA_LETTER_A + 'bcd', '(null)'), + + ('e'+KATAKANA_LETTER_A + 'bcdf', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcdf'), + (KATAKANA_LETTER_A, KATAKANA_LETTER_A + 'bcd', '(null)'), + (KATAKANA_LETTER_A*3, 'a', '(null)'), + ] + for a, b, expect in cases: + self.run_strstr(a, b, expect) + +# Define the tests exported by this module +tests = [StrCaseCmp, + strstr_m, + PushUCS2_Tests] + +# Handle execution of this file as a main program +if __name__ == '__main__': + comfychair.main(tests) + +# Local variables: +# coding: utf-8 +# End: |