tests/lib/vfs/tempdir.c

   1 /*
   2    lib/vfs - manipulations with temp files and  dirs
   3
   4    Copyright (C) 2012
   5    The Free Software Foundation, Inc.
   6
   7    Written by:
   8    Slava Zanko <slavazanko@gmail.com>, 2012
   9
  10    This file is part of the Midnight Commander.
  11
  12    The Midnight Commander is free software: you can redistribute it
  13    and/or modify it under the terms of the GNU General Public License as
  14    published by the Free Software Foundation, either version 3 of the License,
  15    or (at your option) any later version.
  16
  17    The Midnight Commander is distributed in the hope that it will be useful,
  18    but WITHOUT ANY WARRANTY; without even the implied warranty of
  19    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20    GNU General Public License for more details.
  21
  22    You should have received a copy of the GNU General Public License
  23    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  24 */
  25
  26 #define TEST_SUITE_NAME "/lib/vfs"
  27
  28 #include <config.h>
  29
  30 #include <check.h>
  31
  32 #include "lib/global.c"
  33
  34 #ifndef HAVE_CHARSET
  35 #define HAVE_CHARSET 1
  36 #endif
  37
  38 #include "lib/charsets.h"
  39
  40 #include "lib/strutil.h"
  41 #include "lib/vfs/xdirentry.h"
  42 #include "lib/vfs/path.h"
  43
  44 #include "src/vfs/local/local.c"
  45
  46
  47 struct vfs_s_subclass test_subclass1, test_subclass2, test_subclass3;
  48 struct vfs_class vfs_test_ops1, vfs_test_ops2, vfs_test_ops3;
  49
  50 static void
  51 setup (void)
  52 {
  53     str_init_strings (NULL);
  54
  55     vfs_init ();
  56     init_localfs ();
  57     vfs_setup_work_dir ();
  58 }
  59
  60 static void
  61 teardown (void)
  62 {
  63     vfs_shut ();
  64     str_uninit_strings ();
  65 }
  66
  67 /* --------------------------------------------------------------------------------------------- */
  68 START_TEST (test_mc_tmpdir)
  69 {
  70     const char *tmpdir;
  71     const char *env_tmpdir;
  72
  73     tmpdir = mc_tmpdir();
  74     fail_unless (
  75         g_file_test (tmpdir, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR),
  76         "\nNo such directory: %s\n", tmpdir
  77     );
  78
  79     env_tmpdir = g_getenv ("MC_TMPDIR");
  80     fail_unless (
  81         strcmp (env_tmpdir, tmpdir) == 0,
  82         "\nenv_tmpdir=%s\n    tmpdir=%s\n", env_tmpdir, tmpdir
  83     );
  84 }
  85 END_TEST
  86
  87 START_TEST (test_mc_mkstemps)
  88 {
  89     vfs_path_t *pname_vpath = NULL;
  90     char *pname;
  91     char *begin_pname;
  92     int fd;
  93
  94     fd = mc_mkstemps (&pname_vpath, "mctest-", NULL);
  95     if (fd == -1)
  96     {
  97         fail ("\nerror creating temp file!\n");
  98     }
  99     pname = vfs_path_to_str (pname_vpath);
 100     vfs_path_free (pname_vpath);
 101     close (fd);
 102
 103     fail_unless (
 104         g_file_test (pname, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_REGULAR),
 105         "\nNo such file: %s\n", pname
 106     );
 107     unlink(pname);
 108
 109     begin_pname = g_build_filename (mc_tmpdir(), "mctest-", NULL);
 110     fail_unless (
 111         strncmp(pname, begin_pname, strlen(begin_pname)) == 0,
 112         "\nstart of %s should be equal to %s\n", pname, begin_pname
 113     );
 114     g_free (pname);
 115 }
 116 END_TEST
 117
 118 /* --------------------------------------------------------------------------------------------- */
 119
 120 int
 121 main (void)
 122 {
 123     int number_failed;
 124
 125     Suite *s = suite_create (TEST_SUITE_NAME);
 126     TCase *tc_core = tcase_create ("Core");
 127     SRunner *sr;
 128
 129     tcase_add_checked_fixture (tc_core, setup, teardown);
 130
 131     /* Add new tests here: *************** */
 132     tcase_add_test (tc_core, test_mc_tmpdir);
 133     tcase_add_test (tc_core, test_mc_mkstemps);
 134     /* *********************************** */
 135
 136     suite_add_tcase (s, tc_core);
 137     sr = srunner_create (s);
 138     srunner_set_log (sr, "tempdir.log");
 139     srunner_run_all (sr, CK_NORMAL);
 140     number_failed = srunner_ntests_failed (sr);
 141     srunner_free (sr);
 142     return (number_failed == 0) ? 0 : 1;
 143 }
 144
 145 /* --------------------------------------------------------------------------------------------- */