tests/lib/vfs/path_cmp.c

   1 /* lib/vfs - vfs_path_t compare functions
   2
   3    Copyright (C) 2011 Free Software Foundation, Inc.
   4
   5    Written by:
   6     Slava Zanko <slavazanko@gmail.com>, 2011
   7
   8    This program is free software; you can redistribute it and/or
   9    modify it under the terms of the GNU Library General Public License
  10    as published by the Free Software Foundation; either version 2 of
  11    the License, or (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU Library General Public License for more details.
  17
  18    You should have received a copy of the GNU Library General Public
  19    License along with this program; if not, write to the Free Software
  20    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  21 */
  22
  23 #define TEST_SUITE_NAME "/lib/vfs"
  24
  25 #include <check.h>
  26
  27 #include "lib/global.c"
  28
  29 #ifndef HAVE_CHARSET
  30 #define HAVE_CHARSET 1
  31 #endif
  32
  33 #include "lib/charsets.h"
  34
  35 #include "lib/strutil.h"
  36 #include "lib/vfs/xdirentry.h"
  37 #include "lib/vfs/path.h"
  38
  39 #include "src/vfs/local/local.c"
  40
  41
  42 static void
  43 setup (void)
  44 {
  45     str_init_strings (NULL);
  46
  47     vfs_init ();
  48     init_localfs ();
  49     vfs_setup_work_dir ();
  50
  51     mc_global.sysconfig_dir = (char *) TEST_SHARE_DIR;
  52     load_codepages_list ();
  53 }
  54
  55 static void
  56 teardown (void)
  57 {
  58     free_codepages_list ();
  59
  60     vfs_shut ();
  61     str_uninit_strings ();
  62 }
  63
  64 /* --------------------------------------------------------------------------------------------- */
  65 #define path_cmp_one_check(input1, input2, etalon_condition) {\
  66     vpath1 = vfs_path_from_str (input1);\
  67     vpath2 = vfs_path_from_str (input2);\
  68     result = vfs_path_cmp (vpath1, vpath2);\
  69     vfs_path_free (vpath1); \
  70     vfs_path_free (vpath2); \
  71     fail_unless ( result etalon_condition, "\ninput1: %s\ninput2: %s\nexpected: %d\nactual: %d\n",\
  72         input1, input2, #etalon_condition, result); \
  73 }
  74
  75 START_TEST (test_path_compare)
  76 {
  77     vfs_path_t *vpath1, *vpath2;
  78     int result;
  79
  80     path_cmp_one_check ("/тестовый/путь", "/тестовый/путь", ==0);
  81
  82     path_cmp_one_check ("/#enc:KOI8-R/тестовый/путь", "/тестовый/путь", <0);
  83
  84     path_cmp_one_check ("/тестовый/путь", "/#enc:KOI8-R/тестовый/путь", >0);
  85
  86     path_cmp_one_check (NULL, "/тестовый/путь", -1);
  87     path_cmp_one_check ("/тестовый/путь", NULL, -1);
  88     path_cmp_one_check (NULL, NULL, -1);
  89 }
  90 END_TEST
  91
  92 /* --------------------------------------------------------------------------------------------- */
  93 #undef path_cmp_one_check
  94
  95 #define path_cmp_one_check(input1, input2, len, etalon_condition) {\
  96     vpath1 = vfs_path_from_str (input1);\
  97     vpath2 = vfs_path_from_str (input2);\
  98     result = vfs_path_ncmp (vpath1, vpath2, len);\
  99     vfs_path_free (vpath1); \
 100     vfs_path_free (vpath2); \
 101     fail_unless ( result etalon_condition, "\ninput1: %s\ninput2: %s\nexpected: %d\nactual: %d\n",\
 102         input1, input2, #etalon_condition, result); \
 103 }
 104
 105 START_TEST (test_path_compare_len)
 106 {
 107     vfs_path_t *vpath1, *vpath2;
 108     int result;
 109
 110     path_cmp_one_check ("/тестовый/путь", "/тестовый/путь", 10, ==0);
 111
 112     path_cmp_one_check ("/тест/овый/путь", "/тестовый/путь", 10, <0);
 113
 114     path_cmp_one_check ("/тестовый/путь", "/тест/овый/путь", 10, >0);
 115
 116     path_cmp_one_check ("/тест/овый/путь", "/тестовый/путь", 9, ==0);
 117
 118     path_cmp_one_check (NULL, "/тестовый/путь", 0, <0);
 119     path_cmp_one_check ("/тестовый/путь", NULL, 0, <0);
 120     path_cmp_one_check (NULL, NULL, 0, <0);
 121 }
 122 END_TEST
 123
 124 /* --------------------------------------------------------------------------------------------- */
 125
 126 int
 127 main (void)
 128 {
 129     int number_failed;
 130
 131     Suite *s = suite_create (TEST_SUITE_NAME);
 132     TCase *tc_core = tcase_create ("Core");
 133     SRunner *sr;
 134
 135     tcase_add_checked_fixture (tc_core, setup, teardown);
 136
 137     /* Add new tests here: *************** */
 138     tcase_add_test (tc_core, test_path_compare);
 139     tcase_add_test (tc_core, test_path_compare_len);
 140     /* *********************************** */
 141
 142     suite_add_tcase (s, tc_core);
 143     sr = srunner_create (s);
 144     srunner_set_log (sr, "path_cmp.log");
 145     srunner_run_all (sr, CK_NORMAL);
 146     number_failed = srunner_ntests_failed (sr);
 147     srunner_free (sr);
 148     return (number_failed == 0) ? 0 : 1;
 149 }
 150
 151 /* --------------------------------------------------------------------------------------------- */