root/tests/src/execute__execute_external_editor_or_viewer.c

/*   */

DEFINITIONS

1. execute_get_external_cmd_opts_from_config
2. execute_get_external_cmd_opts_from_config__init
3. execute_get_external_cmd_opts_from_config__deinit
4. do_executev
5. do_executev__init
6. do_executev__deinit
7. my_setup
8. my_teardown
9. START_TEST
10. main

   1 /*
   2    src - tests for execute_external_editor_or_viewer() function
   3 
   4    Copyright (C) 2013-2025
   5    Free Software Foundation, Inc.
   6 
   7    Written by:
   8    Slava Zanko <slavazanko@gmail.com>, 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 <https://www.gnu.org/licenses/>.
  24  */
  25 
  26 #define TEST_SUITE_NAME "/src"
  27 
  28 #include "tests/mctest.h"
  29 
  30 #include "execute__common.c"
  31 
  32 /* --------------------------------------------------------------------------------------------- */
  33 
  34 char *execute_get_external_cmd_opts_from_config (const char *command,
  35                                                  const vfs_path_t *filename_vpath, long start_line);
  36 
  37 /* @CapturedValue */
  38 static char *execute_external_cmd_opts__command__captured;
  39 /* @CapturedValue */
  40 static vfs_path_t *execute_external_cmd_opts__filename_vpath__captured;
  41 /* @CapturedValue */
  42 static int execute_external_cmd_opts__start_line__captured;
  43 
  44 /* @ThenReturnValue */
  45 static char *execute_external_cmd_opts__return_value;
  46 
  47 /* @Mock */
  48 char *
  49 execute_get_external_cmd_opts_from_config (const char *command, const vfs_path_t *filename_vpath,
     /*   */
  50                                            long start_line)
  51 {
  52     execute_external_cmd_opts__command__captured = g_strdup (command);
  53     execute_external_cmd_opts__filename_vpath__captured = vfs_path_clone (filename_vpath);
  54     execute_external_cmd_opts__start_line__captured = start_line;
  55 
  56     return execute_external_cmd_opts__return_value;
  57 }
  58 
  59 static void
  60 execute_get_external_cmd_opts_from_config__init (void)
     /*   */
  61 {
  62     execute_external_cmd_opts__command__captured = NULL;
  63     execute_external_cmd_opts__filename_vpath__captured = NULL;
  64     execute_external_cmd_opts__start_line__captured = 0;
  65 }
  66 
  67 static void
  68 execute_get_external_cmd_opts_from_config__deinit (void)
     /*   */
  69 {
  70     g_free (execute_external_cmd_opts__command__captured);
  71     vfs_path_free (execute_external_cmd_opts__filename_vpath__captured, TRUE);
  72 }
  73 
  74 /* --------------------------------------------------------------------------------------------- */
  75 void do_executev (const char *lc_shell, int flags, char *const argv[]);
  76 
  77 /* @CapturedValue */
  78 static char *do_executev__lc_shell__captured;
  79 /* @CapturedValue */
  80 static int do_executev__flags__captured;
  81 /* @CapturedValue */
  82 static GPtrArray *do_executev__argv__captured;
  83 
  84 /* @Mock */
  85 void
  86 do_executev (const char *lc_shell, int flags, char *const argv[])
     /*   */
  87 {
  88     do_executev__lc_shell__captured = g_strdup (lc_shell);
  89     do_executev__flags__captured = flags;
  90 
  91     for (; argv != NULL && *argv != NULL; argv++)
  92         g_ptr_array_add (do_executev__argv__captured, g_strdup (*argv));
  93 }
  94 
  95 static void
  96 do_executev__init (void)
     /*   */
  97 {
  98     do_executev__lc_shell__captured = NULL;
  99     do_executev__argv__captured = g_ptr_array_new_with_free_func (g_free);
 100     do_executev__flags__captured = 0;
 101 }
 102 
 103 static void
 104 do_executev__deinit (void)
     /*   */
 105 {
 106     g_free (do_executev__lc_shell__captured);
 107     g_ptr_array_free (do_executev__argv__captured, TRUE);
 108 }
 109 
 110 /* --------------------------------------------------------------------------------------------- */
 111 
 112 /* @Before */
 113 static void
 114 my_setup (void)
     /*   */
 115 {
 116     setup ();
 117 
 118     execute_get_external_cmd_opts_from_config__init ();
 119     do_executev__init ();
 120 }
 121 
 122 /* --------------------------------------------------------------------------------------------- */
 123 
 124 /* @After */
 125 static void
 126 my_teardown (void)
     /*   */
 127 {
 128     do_executev__deinit ();
 129     execute_get_external_cmd_opts_from_config__deinit ();
 130 
 131     teardown ();
 132 }
 133 
 134 /* --------------------------------------------------------------------------------------------- */
 135 
 136 /* @Test */
 137 START_TEST (do_open_external_editor_or_viewer)
     /*   */
 138 {
 139     // given
 140     vfs_path_t *filename_vpath;
 141     filename_vpath = vfs_path_from_str ("/path/to/file.txt");
 142 
 143     vfs_file_is_local__return_value = TRUE;
 144     execute_external_cmd_opts__return_value = g_strdup (
 145         " 'param 1 with spaces' \"param 2\"           -a -b -cdef /path/to/file.txt +123");
 146 
 147     // when
 148     execute_external_editor_or_viewer ("editor_or_viewer", filename_vpath, 123);
 149 
 150     // then
 151 
 152     // check call to execute_get_external_cmd_opts_from_config()
 153     mctest_assert_str_eq (execute_external_cmd_opts__command__captured, "editor_or_viewer");
 154     mctest_assert_true (
 155         vfs_path_equal (execute_external_cmd_opts__filename_vpath__captured, filename_vpath));
 156     ck_assert_int_eq (execute_external_cmd_opts__start_line__captured, 123);
 157 
 158     // check call to do_executev()
 159     mctest_assert_str_eq (do_executev__lc_shell__captured, "editor_or_viewer");
 160     ck_assert_int_eq (do_executev__flags__captured, EXECUTE_INTERNAL);
 161     ck_assert_int_eq (do_executev__argv__captured->len, 7);
 162 
 163     mctest_assert_str_eq (g_ptr_array_index (do_executev__argv__captured, 0),
 164                           "param 1 with spaces");
 165     mctest_assert_str_eq (g_ptr_array_index (do_executev__argv__captured, 1), "param 2");
 166     mctest_assert_str_eq (g_ptr_array_index (do_executev__argv__captured, 2), "-a");
 167     mctest_assert_str_eq (g_ptr_array_index (do_executev__argv__captured, 3), "-b");
 168     mctest_assert_str_eq (g_ptr_array_index (do_executev__argv__captured, 4), "-cdef");
 169     mctest_assert_str_eq (g_ptr_array_index (do_executev__argv__captured, 5), "/path/to/file.txt");
 170     mctest_assert_str_eq (g_ptr_array_index (do_executev__argv__captured, 6), "+123");
 171 
 172     vfs_path_free (filename_vpath, TRUE);
 173 }
 174 END_TEST
 175 
 176 /* --------------------------------------------------------------------------------------------- */
 177 
 178 int
 179 main (void)
     /*   */
 180 {
 181     TCase *tc_core;
 182 
 183     tc_core = tcase_create ("Core");
 184 
 185     tcase_add_checked_fixture (tc_core, my_setup, my_teardown);
 186 
 187     // Add new tests here: ***************
 188     tcase_add_test (tc_core, do_open_external_editor_or_viewer);
 189     // ***********************************
 190 
 191     return mctest_run_all (tc_core);
 192 }
 193 
 194 /* --------------------------------------------------------------------------------------------- */

/*   */