mirror of
https://github.com/MidnightCommander/mc
synced 2024-12-22 20:36:50 +03:00
142 lines
3.8 KiB
C
142 lines
3.8 KiB
C
/*
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lib - realpath
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Copyright (C) 2017-2024
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Free Software Foundation, Inc.
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Written by:
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Andrew Borodin <aborodin@vmail.ru>, 2017
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This file is part of the Midnight Commander.
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The Midnight Commander is free software: you can redistribute it
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and/or modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of the License,
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or (at your option) any later version.
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The Midnight Commander is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#define TEST_SUITE_NAME "/lib/util"
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#include "tests/mctest.h"
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#include "lib/strutil.h"
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#include "lib/vfs/vfs.h" /* VFS_ENCODING_PREFIX, vfs_init(), vfs_shut() */
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#include "src/vfs/local/local.c"
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#include "lib/util.h" /* mc_realpath() */
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/* --------------------------------------------------------------------------------------------- */
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static char resolved_path[PATH_MAX];
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/* --------------------------------------------------------------------------------------------- */
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/* @Before */
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static void
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setup (void)
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{
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str_init_strings (NULL);
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vfs_init ();
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vfs_init_localfs ();
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vfs_setup_work_dir ();
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}
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/* @After */
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static void
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teardown (void)
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{
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vfs_shut ();
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str_uninit_strings ();
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}
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/* --------------------------------------------------------------------------------------------- */
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/* @DataSource("data_source") */
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/* *INDENT-OFF* */
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static const struct data_source
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{
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const char *input_string;
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const char *expected_string;
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} data_source[] =
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{
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/* absolute paths */
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{ "/", "/"},
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{ "/usr/bin", "/usr/bin" },
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#ifdef HAVE_CHARSET
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{ "/" VFS_ENCODING_PREFIX "UTF-8/", "/" },
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{ "/" VFS_ENCODING_PREFIX "UTF-8/usr/bin", "/usr/bin" },
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#else
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{ "/" VFS_ENCODING_PREFIX "UTF-8/", "/" VFS_ENCODING_PREFIX "UTF-8/" },
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{ "/" VFS_ENCODING_PREFIX "UTF-8/usr/bin", "/" VFS_ENCODING_PREFIX "UTF-8/usr/bin" },
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#endif
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/* relative paths are relative to / */
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{ "usr/bin", "/usr/bin" },
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#ifdef HAVE_CHARSET
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{ VFS_ENCODING_PREFIX "UTF-8/", "/" },
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{ VFS_ENCODING_PREFIX "UTF-8/usr/bin", "/usr/bin" }
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#else
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{ VFS_ENCODING_PREFIX "UTF-8/", VFS_ENCODING_PREFIX "UTF-8/" },
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{ VFS_ENCODING_PREFIX "UTF-8/usr/bin", VFS_ENCODING_PREFIX "UTF-8/usr/bin" }
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#endif
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};
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/* *INDENT-ON* */
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/* @Test(dataSource = "data_source") */
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/* *INDENT-OFF* */
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START_PARAMETRIZED_TEST (realpath_test, data_source)
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/* *INDENT-ON* */
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{
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int ret;
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/* realpath(3) produces a canonicalized absolute pathname using current directory.
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* Change the current directory to produce correct pathname. */
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ret = chdir ("/");
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/* when */
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if (mc_realpath (data->input_string, resolved_path) == NULL)
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resolved_path[0] = '\0';
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/* then */
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mctest_assert_str_eq (resolved_path, data->expected_string);
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(void) ret;
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}
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/* *INDENT-OFF* */
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END_PARAMETRIZED_TEST
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/* *INDENT-ON* */
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/* --------------------------------------------------------------------------------------------- */
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int
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main (void)
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{
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TCase *tc_core;
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char *cwd;
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tc_core = tcase_create ("Core");
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/* writable directory where check creates temporary files */
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cwd = my_get_current_dir ();
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g_setenv ("TEMP", cwd, TRUE);
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g_free (cwd);
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tcase_add_checked_fixture (tc_core, setup, teardown);
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/* Add new tests here: *************** */
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mctest_add_parameterized_test (tc_core, realpath_test, data_source);
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/* *********************************** */
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return mctest_run_all (tc_core);
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}
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/* --------------------------------------------------------------------------------------------- */
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