tests/lib/vfs/tempdir.c

   1 /*
   2    lib/vfs - manipulations with temp files and  dirs
   3
   4    Copyright (C) 2012-2021
   5    Free Software Foundation, Inc.
   6
   7    Written by:
   8    Slava Zanko <slavazanko@gmail.com>, 2012, 2013
   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 "tests/mctest.h"
  29
  30 #ifndef HAVE_CHARSET
  31 #define HAVE_CHARSET 1
  32 #endif
  33
  34 #include "lib/charsets.h"
  35
  36 #include "lib/strutil.h"
  37 #include "lib/vfs/xdirentry.h"
  38 #include "lib/vfs/path.h"
  39
  40 #include "src/vfs/local/local.c"
  41
  42 /* --------------------------------------------------------------------------------------------- */
  43
  44 /* @Before */
  45 static void
  46 setup (void)
  47 {
  48     str_init_strings (NULL);
  49
  50     vfs_init ();
  51     vfs_init_localfs ();
  52     vfs_setup_work_dir ();
  53 }
  54
  55 /* --------------------------------------------------------------------------------------------- */
  56
  57 /* @After */
  58 static void
  59 teardown (void)
  60 {
  61     vfs_shut ();
  62     str_uninit_strings ();
  63 }
  64
  65 /* --------------------------------------------------------------------------------------------- */
  66
  67 /* @Test */
  68 /* *INDENT-OFF* */
  69 START_TEST (test_mc_tmpdir)
  70 /* *INDENT-ON* */
  71 {
  72     /* given */
  73     const char *tmpdir;
  74     const char *env_tmpdir;
  75
  76     /* when */
  77     tmpdir = mc_tmpdir ();
  78     env_tmpdir = g_getenv ("MC_TMPDIR");
  79
  80     /* then */
  81     ck_assert_msg (g_file_test (tmpdir, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR),
  82                    "\nNo such directory: %s\n", tmpdir);
  83     mctest_assert_str_eq (env_tmpdir, tmpdir);
  84 }
  85 /* *INDENT-OFF* */
  86 END_TEST
  87 /* *INDENT-ON* */
  88
  89 /* --------------------------------------------------------------------------------------------- */
  90
  91 /* @Test */
  92 /* *INDENT-OFF* */
  93 START_TEST (test_mc_mkstemps)
  94 /* *INDENT-ON* */
  95 {
  96     /* given */
  97     vfs_path_t *pname_vpath = NULL;
  98     char *begin_pname;
  99     int fd;
 100
 101     /* when */
 102     fd = mc_mkstemps (&pname_vpath, "mctest-", NULL);
 103     begin_pname = g_build_filename (mc_tmpdir (), "mctest-", (char *) NULL);
 104
 105     /* then */
 106     close (fd);
 107     mctest_assert_int_ne (fd, -1);
 108     ck_assert_msg (g_file_test
 109                    (vfs_path_as_str (pname_vpath), G_FILE_TEST_EXISTS | G_FILE_TEST_IS_REGULAR),
 110                    "\nNo such file: %s\n", vfs_path_as_str (pname_vpath));
 111     unlink (vfs_path_as_str (pname_vpath));
 112     ck_assert_msg (strncmp (vfs_path_as_str (pname_vpath), begin_pname, strlen (begin_pname)) == 0,
 113                    "\nstart of %s should be equal to %s\n", vfs_path_as_str (pname_vpath),
 114                    begin_pname);
 115     vfs_path_free (pname_vpath, TRUE);
 116 }
 117 /* *INDENT-OFF* */
 118 END_TEST
 119 /* *INDENT-ON* */
 120
 121 /* --------------------------------------------------------------------------------------------- */
 122
 123 int
 124 main (void)
 125 {
 126     TCase *tc_core;
 127
 128     tc_core = tcase_create ("Core");
 129
 130     tcase_add_checked_fixture (tc_core, setup, teardown);
 131
 132     /* Add new tests here: *************** */
 133     tcase_add_test (tc_core, test_mc_tmpdir);
 134     tcase_add_test (tc_core, test_mc_mkstemps);
 135     /* *********************************** */
 136
 137     return mctest_run_all (tc_core);
 138 }
 139
 140 /* --------------------------------------------------------------------------------------------- */