mc/tests/lib/vfs/path_cmp.c
Yury V. Zaytsev 1e0e6b5e1e charset: rename IBM866 to CP866 for iconv and adjust charset names for codeset
```
linux $ iconv -l | grep 866
866//
866NAV//
CP866//
CP866NAV//
CSIBM866//
IBM866//
IBM866NAV//

solaris $ iconv -l | grep 866
    CP866 (CP866, CP-866, CP_866, 866),
    IBM-866,

macos % iconv -l | grep 866
CP866 866 CSIBM866 IBM866 MSCP866

musl/src/locale/codepages.h: "cp866\0"
```

On glibc-based systems, codeset will be set to charmap name, on most other systems it seems to be taken from locale name.

## Linux

```
zaytsev@fedora:~$ locale -a | grep ru
ru_RU
ru_RU.cp866
ru_RU.ibm866
ru_RU.iso88595
ru_RU.koi8r
ru_RU.utf8
russian
ru_UA
ru_UA.koi8u
ru_UA.utf8

zaytsev@fedora:~/src$ LC_ALL=ru_RU.cp866 LANG=ru_RU.cp866 ./a.out
IBM866

zaytsev@fedora:~/src$ LC_ALL=ru_RU.koi8r LANG=ru_RU.koi8r ./a.out
KOI8-R

zaytsev@fedora:~/src$ LC_ALL=ru_RU.iso88595 LANG=ru_RU.iso88595 ./a.out
ISO-8859-5
```

## macOS

```
ru_RU.ISO8859-5
ru_RU.CP866
ru_RU.CP1251
ru_RU.UTF-8
ru_RU.KOI8-R
ru_RU

zaytsev@Yurys-MBP mc % LANG=ru_RU.CP866 LC_ALL=ru_RU.CP866 ./a.out
CP866

zaytsev@Yurys-MBP mc % LANG=ru_RU.ISO8859-5 LC_ALL=ru_RU.ISO8859-5 ./a.out
ISO8859-5
```

## FreeBSD

```
ru_RU.CP1251
ru_RU.CP866
ru_RU.ISO8859-5
ru_RU.KOI8-R
ru_RU.UTF-8

zaytsev@cfarm240:~ $ LANG=ru_RU.ISO8859-5 LC_ALL=ru_RU.ISO8859-5 ./a.out
ISO8859-5

zaytsev@cfarm240:~ $ LANG=ru_RU.CP866 LC_ALL=ru_RU.CP866 ./a.out
CP866
```

## Solaris

```
ru
ru.UTF-8
ru.koi8-r
ru_RU
ru_RU.ANSI1251
ru_RU.ISO8859-5
ru_RU.KOI8-R
ru_RU.UTF-8

zaytsev@gcc-solaris10:~/src$ LANG=ru_RU.ISO8859-5 LC_ALL=ru_RU.ISO8859-5 ./a.o>
ISO8859-5

zaytsev@gcc-solaris10:~/src$ LANG=ru.koi8-r LC_ALL=ru.koi8-r ./a.out
KOI8-R
```

## AIX

```
zaytsev@gcc111:[/home/zaytsev]locale -a
C
POSIX
en_US.8859-15
en_US.IBM-858
en_US.ISO8859-1
en_US

-bash-5.1$ LANG=en_US.ISO8859-1 LC_ALL=en_US.ISO8859-1 ./a.out
ISO8859-1
```

Signed-off-by: Yury V. Zaytsev <yury@shurup.com>
2024-10-05 11:49:26 +02:00

255 lines
5.8 KiB
C

/* lib/vfs - vfs_path_t compare functions
Copyright (C) 2011-2024
Free Software Foundation, Inc.
Written by:
Slava Zanko <slavazanko@gmail.com>, 2011, 2013
This file is part of the Midnight Commander.
The Midnight Commander is free software: you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
The Midnight Commander is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define TEST_SUITE_NAME "/lib/vfs"
#include "tests/mctest.h"
#ifdef HAVE_CHARSET
#include "lib/charsets.h"
#endif
#include "lib/strutil.h"
#include "lib/vfs/xdirentry.h"
#include "lib/vfs/path.h"
#include "src/vfs/local/local.c"
/* --------------------------------------------------------------------------------------------- */
/* @Before */
static void
setup (void)
{
str_init_strings ("UTF-8");
vfs_init ();
vfs_init_localfs ();
vfs_setup_work_dir ();
#ifdef HAVE_CHARSET
mc_global.sysconfig_dir = (char *) TEST_SHARE_DIR;
load_codepages_list ();
#endif
}
/* --------------------------------------------------------------------------------------------- */
/* @After */
static void
teardown (void)
{
#ifdef HAVE_CHARSET
free_codepages_list ();
#endif
vfs_shut ();
str_uninit_strings ();
}
/* --------------------------------------------------------------------------------------------- */
/* @DataSource("test_path_equal_ds") */
/* *INDENT-OFF* */
static const struct test_path_equal_ds
{
const char *input_path1;
const char *input_path2;
const gboolean expected_result;
} test_path_equal_ds[] =
{
{ /* 0. */
NULL,
NULL,
FALSE
},
{ /* 1. */
NULL,
"/test/path",
FALSE
},
{ /* 2. */
"/test/path",
NULL,
FALSE
},
{ /* 3. */
"/test/path",
"/test/path",
TRUE
},
#ifdef HAVE_CHARSET
{ /* 4. */
"/#enc:KOI8-R/тестовый/путь",
"/тестовый/путь",
FALSE
},
{ /* 5. */
"/тестовый/путь",
"/#enc:KOI8-R/тестовый/путь",
FALSE
},
{ /* 6. */
"/#enc:KOI8-R/тестовый/путь",
"/#enc:KOI8-R/тестовый/путь",
TRUE
},
#endif
};
/* *INDENT-ON* */
/* @Test(dataSource = "test_path_equal_ds") */
/* *INDENT-OFF* */
START_PARAMETRIZED_TEST (test_path_equal, test_path_equal_ds)
/* *INDENT-ON* */
{
/* given */
vfs_path_t *vpath1, *vpath2;
gboolean actual_result;
vpath1 = vfs_path_from_str (data->input_path1);
vpath2 = vfs_path_from_str (data->input_path2);
/* when */
actual_result = vfs_path_equal (vpath1, vpath2);
/* then */
ck_assert_int_eq (actual_result, data->expected_result);
vfs_path_free (vpath1, TRUE);
vfs_path_free (vpath2, TRUE);
}
/* *INDENT-OFF* */
END_PARAMETRIZED_TEST
/* *INDENT-ON* */
/* --------------------------------------------------------------------------------------------- */
/* @DataSource("test_path_equal_len_ds") */
/* *INDENT-OFF* */
static const struct test_path_equal_len_ds
{
const char *input_path1;
const char *input_path2;
const size_t input_length;
const gboolean expected_result;
} test_path_equal_len_ds[] =
{
{ /* 0. */
NULL,
NULL,
0,
FALSE
},
{ /* 1. */
NULL,
NULL,
100,
FALSE
},
{ /* 2. */
NULL,
"/тестовый/путь",
10,
FALSE
},
{ /* 3. */
"/тестовый/путь",
NULL,
10,
FALSE
},
{ /* 4. */
"/тестовый/путь",
"/тестовый/путь",
10,
TRUE
},
{ /* 5. */
"/тест/овый/путь",
"/тестовый/путь",
8,
TRUE
},
{ /* 6. */
"/тест/овый/путь",
"/тестовый/путь",
10,
FALSE
},
{ /* 7. */
"/тестовый/путь",
"/тест/овый/путь",
10,
FALSE
},
};
/* *INDENT-ON* */
/* @Test(dataSource = "test_path_equal_len_ds") */
/* *INDENT-OFF* */
START_PARAMETRIZED_TEST (test_path_equal_len, test_path_equal_len_ds)
/* *INDENT-ON* */
{
/* given */
vfs_path_t *vpath1, *vpath2;
gboolean actual_result;
vpath1 = vfs_path_from_str (data->input_path1);
vpath2 = vfs_path_from_str (data->input_path2);
/* when */
actual_result = vfs_path_equal_len (vpath1, vpath2, data->input_length);
/* then */
ck_assert_int_eq (actual_result, data->expected_result);
vfs_path_free (vpath1, TRUE);
vfs_path_free (vpath2, TRUE);
}
/* *INDENT-OFF* */
END_PARAMETRIZED_TEST
/* *INDENT-ON* */
/* --------------------------------------------------------------------------------------------- */
int
main (void)
{
TCase *tc_core;
tc_core = tcase_create ("Core");
tcase_add_checked_fixture (tc_core, setup, teardown);
/* Add new tests here: *************** */
mctest_add_parameterized_test (tc_core, test_path_equal, test_path_equal_ds);
mctest_add_parameterized_test (tc_core, test_path_equal_len, test_path_equal_len_ds);
/* *********************************** */
return mctest_run_all (tc_core);
}
/* --------------------------------------------------------------------------------------------- */