#! /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 3 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, see <http://www.gnu.org/licenses/>. # 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: