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/*
lib - tests lib/utilinux:my_system() function
Copyright (C) 2013-2023
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/utilunix"
#include "tests/mctest.h"
#include <signal.h>
#include <unistd.h>
#include "lib/util.h"
#include "lib/utilunix.h"
#include "utilunix__my_system-common.c"
/* --------------------------------------------------------------------------------------------- */
/* *INDENT-OFF* */
START_TEST (fork_fail)
/* *INDENT-ON* */
{
int actual_value;
/* given */
fork__return_value = -1;
/* when */
actual_value = my_system (0, NULL, NULL);
/* then */
ck_assert_int_eq (actual_value, -1);
VERIFY_SIGACTION_CALLS ();
ck_assert_int_eq (signal_signum__captured->len, 0);
}
/* *INDENT-OFF* */
END_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: *************** */
tcase_add_test (tc_core, fork_fail);
/* *********************************** */
return mctest_run_all (tc_core);
}
/* --------------------------------------------------------------------------------------------- */
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