1#! /usr/bin/python 2 3# Comfychair test cases for Samba string functions. 4 5# Copyright (C) 2003 by Martin Pool <mbp@samba.org> 6# 7# This program is free software; you can redistribute it and/or 8# modify it under the terms of the GNU General Public License as 9# published by the Free Software Foundation; either version 3 of the 10# License, or (at your option) any later version. 11# 12# This program is distributed in the hope that it will be useful, but 13# WITHOUT ANY WARRANTY; without even the implied warranty of 14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15# General Public License for more details. 16# 17# You should have received a copy of the GNU General Public License 18# along with this program; if not, see <http://www.gnu.org/licenses/>. 19 20# XXX: All this code assumes that the Unix character set is UTF-8, 21# which is the most common setting. I guess it would be better to 22# force it to that value while running the tests. I'm not sure of the 23# best way to do that yet. 24# 25# Note that this is NOT the case in C code until the loadparm table is 26# intialized -- the default seems to be ASCII, which rather lets Samba 27# off the hook. :-) The best way seems to be to put this in the test 28# harnesses: 29# 30# lp_load("/dev/null", True, False, False); 31# 32# -- mbp 33 34import sys, re, comfychair 35from unicodenames import * 36 37def signum(a): 38 if a < 0: 39 return -1 40 elif a > 0: 41 return +1 42 else: 43 return 0 44 45 46class PushUCS2_Tests(comfychair.TestCase): 47 """Conversion to/from UCS2""" 48 def runtest(self): 49 OE = LATIN_CAPITAL_LETTER_O_WITH_DIARESIS 50 oe = LATIN_CAPITAL_LETTER_O_WITH_DIARESIS 51 cases = ['hello', 52 'hello world', 53 'g' + OE + OE + 'gomobile', 54 'g' + OE + oe + 'gomobile', 55 u'foo\u0100', 56 KATAKANA_LETTER_A * 20, 57 ] 58 for u8str in cases: 59 out, err = self.runcmd("t_push_ucs2 \"%s\"" % u8str.encode('utf-8')) 60 self.assert_equal(out, "0\n") 61 62 63class StrCaseCmp(comfychair.TestCase): 64 """String comparisons in simple ASCII""" 65 def run_strcmp(self, a, b, expect): 66 out, err = self.runcmd('t_strcmp \"%s\" \"%s\"' % (a.encode('utf-8'), b.encode('utf-8'))) 67 if signum(int(out)) != expect: 68 self.fail("comparison failed:\n" 69 " a=%s\n" 70 " b=%s\n" 71 " expected=%s\n" 72 " result=%s\n" % (`a`, `b`, `expect`, `out`)) 73 74 def runtest(self): 75 # A, B, strcasecmp(A, B) 76 cases = [('hello', 'hello', 0), 77 ('hello', 'goodbye', +1), 78 ('goodbye', 'hello', -1), 79 ('hell', 'hello', -1), 80 ('', '', 0), 81 ('a', '', +1), 82 ('', 'a', -1), 83 ('a', 'A', 0), 84 ('aa', 'aA', 0), 85 ('Aa', 'aa', 0), 86 ('longstring ' * 100, 'longstring ' * 100, 0), 87 ('longstring ' * 100, 'longstring ' * 100 + 'a', -1), 88 ('longstring ' * 100 + 'a', 'longstring ' * 100, +1), 89 (KATAKANA_LETTER_A, KATAKANA_LETTER_A, 0), 90 (KATAKANA_LETTER_A, 'a', 1), 91 ] 92 for a, b, expect in cases: 93 self.run_strcmp(a, b, expect) 94 95class strstr_m(comfychair.TestCase): 96 """String comparisons in simple ASCII""" 97 def run_strstr(self, a, b, expect): 98 out, err = self.runcmd('t_strstr \"%s\" \"%s\"' % (a.encode('utf-8'), b.encode('utf-8'))) 99 if (out != (expect + '\n').encode('utf-8')): 100 self.fail("comparison failed:\n" 101 " a=%s\n" 102 " b=%s\n" 103 " expected=%s\n" 104 " result=%s\n" % (`a`, `b`, `expect+'\n'`, `out`)) 105 106 def runtest(self): 107 # A, B, strstr_m(A, B) 108 cases = [('hello', 'hello', 'hello'), 109 ('hello', 'goodbye', '(null)'), 110 ('goodbye', 'hello', '(null)'), 111 ('hell', 'hello', '(null)'), 112 ('hello', 'hell', 'hello'), 113 ('', '', ''), 114 ('a', '', 'a'), 115 ('', 'a', '(null)'), 116 ('a', 'A', '(null)'), 117 ('aa', 'aA', '(null)'), 118 ('Aa', 'aa', '(null)'), 119 ('%v foo', '%v', '%v foo'), 120 ('foo %v foo', '%v', '%v foo'), 121 ('foo %v', '%v', '%v'), 122 ('longstring ' * 100, 'longstring ' * 99, 'longstring ' * 100), 123 ('longstring ' * 99, 'longstring ' * 100, '(null)'), 124 ('longstring a' * 99, 'longstring ' * 100 + 'a', '(null)'), 125 ('longstring ' * 100 + 'a', 'longstring ' * 100, 'longstring ' * 100 + 'a'), 126 (KATAKANA_LETTER_A, KATAKANA_LETTER_A + 'bcd', '(null)'), 127 (KATAKANA_LETTER_A + 'bcde', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcde'), 128 ('d'+KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcd'), 129 ('d'+KATAKANA_LETTER_A + 'bd', KATAKANA_LETTER_A + 'bcd', '(null)'), 130 131 ('e'+KATAKANA_LETTER_A + 'bcdf', KATAKANA_LETTER_A + 'bcd', KATAKANA_LETTER_A + 'bcdf'), 132 (KATAKANA_LETTER_A, KATAKANA_LETTER_A + 'bcd', '(null)'), 133 (KATAKANA_LETTER_A*3, 'a', '(null)'), 134 ] 135 for a, b, expect in cases: 136 self.run_strstr(a, b, expect) 137 138# Define the tests exported by this module 139tests = [StrCaseCmp, 140 strstr_m, 141 PushUCS2_Tests] 142 143# Handle execution of this file as a main program 144if __name__ == '__main__': 145 comfychair.main(tests) 146 147# Local variables: 148# coding: utf-8 149# End: 150