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Add tests for check that symlinks in cwd are handled correctly.

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Signed-off-by: Slava Zanko <slavazanko@gmail.com>
This commit is contained in:
Slava Zanko 2013-12-27 17:07:58 +03:00 committed by Andrew Borodin
parent 7866bf7342
commit 4449cfb3c5
2 changed files with 169 additions and 0 deletions
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4
tests/lib/vfs/Makefile.am
View File

@ -26,6 +26,7 @@ TESTS = \
vfs_path_from_str_flags \
vfs_path_string_convert \
vfs_prefix_to_class \
vfs_setup_cwd \
vfs_split \
vfs_s_get_path
@ -66,6 +67,9 @@ tempdir_SOURCES = \
vfs_get_encoding_SOURCES = \
vfs_get_encoding.c
vfs_setup_cwd_SOURCES = \
vfs_setup_cwd.c
vfs_split_SOURCES = \
vfs_split.c

165
tests/lib/vfs/vfs_setup_cwd.c Normal file
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@ -0,0 +1,165 @@
/*
lib/vfs - test vfs_setup_cwd() functionality
Copyright (C) 2013
The Free Software Foundation, Inc.
Written by:
Slava Zanko <slavazanko@gmail.com>, 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"
#include <stdlib.h>
#include "lib/strutil.h"
#include "lib/vfs/xdirentry.h"
#include "src/vfs/local/local.c"
/* --------------------------------------------------------------------------------------------- */
/* @Mock */
char *
g_get_current_dir (void)
{
return g_strdup ("/some/path");
}
/* --------------------------------------------------------------------------------------------- */
static gboolean mc_stat__is_2nd_call_different = FALSE;
static gboolean mc_stat__call_count = 0;
/* @Mock */
int
mc_stat (const vfs_path_t * vpath, struct stat *my_stat)
{
(void) vpath;
if (mc_stat__call_count++ > 1 && mc_stat__is_2nd_call_different)
{
my_stat->st_ino = 2;
my_stat->st_dev = 22;
}
else
{
my_stat->st_ino = 1;
my_stat->st_dev = 11;
}
if (mc_stat__call_count > 2)
{
mc_stat__call_count = 0;
}
return 0;
}
/* --------------------------------------------------------------------------------------------- */
/* @Before */
static void
setup (void)
{
str_init_strings (NULL);
vfs_init ();
init_localfs ();
vfs_setup_work_dir ();
}
/* --------------------------------------------------------------------------------------------- */
/* @After */
static void
teardown (void)
{
vfs_shut ();
str_uninit_strings ();
}
/* --------------------------------------------------------------------------------------------- */
/* @DataSource("test_vfs_setup_cwd_symlink_ds") */
/* *INDENT-OFF* */
static const struct test_vfs_setup_cwd_symlink_ds
{
gboolean is_2nd_call_different;
const char *expected_result;
} test_vfs_setup_cwd_symlink_ds[] =
{
{ /* 0. */
TRUE,
"/some/path"
},
{ /* 1. */
FALSE,
"/some/path2"
},
};
/* *INDENT-ON* */
/* @Test */
/* *INDENT-OFF* */
START_PARAMETRIZED_TEST (test_vfs_setup_cwd_symlink, test_vfs_setup_cwd_symlink_ds)
/* *INDENT-ON* */
{
/* given */
vfs_set_raw_current_dir (NULL);
mc_stat__is_2nd_call_different = data->is_2nd_call_different;
mc_stat__call_count = 0;
setenv ("PWD", "/some/path2", 1);
/* when */
vfs_setup_cwd ();
/* then */
mctest_assert_str_eq (vfs_path_as_str (vfs_get_raw_current_dir ()), data->expected_result);
}
/* *INDENT-OFF* */
END_PARAMETRIZED_TEST
/* *INDENT-ON* */
/* --------------------------------------------------------------------------------------------- */
int
main (void)
{
int number_failed;
Suite *s = suite_create (TEST_SUITE_NAME);
TCase *tc_core = tcase_create ("Core");
SRunner *sr;
tcase_add_checked_fixture (tc_core, setup, teardown);
/* Add new tests here: *************** */
mctest_add_parameterized_test (tc_core, test_vfs_setup_cwd_symlink,
test_vfs_setup_cwd_symlink_ds);
/* *********************************** */
suite_add_tcase (s, tc_core);
sr = srunner_create (s);
srunner_set_log (sr, "vfs_setup_cwd.log");
srunner_run_all (sr, CK_NOFORK);
number_failed = srunner_ntests_failed (sr);
srunner_free (sr);
return (number_failed == 0) ? 0 : 1;
}
/* --------------------------------------------------------------------------------------------- */