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/*
**********************************************************************
* Copyright (C) Luke Valenta 2023
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program 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, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
**********************************************************************
*/
#include <socket.c>
#include "test.h"
static void
test_preinitialise(void)
{
#ifdef LINUX
/* Test LISTEN_FDS environment variable parsing */
/* normal */
putenv("LISTEN_FDS=2");
SCK_PreInitialise();
TEST_CHECK(reusable_fds == 2);
/* negative */
putenv("LISTEN_FDS=-2");
SCK_PreInitialise();
TEST_CHECK(reusable_fds == 0);
/* trailing characters */
putenv("LISTEN_FDS=2a");
SCK_PreInitialise();
TEST_CHECK(reusable_fds == 0);
/* non-integer */
putenv("LISTEN_FDS=a2");
SCK_PreInitialise();
TEST_CHECK(reusable_fds == 0);
/* not set */
unsetenv("LISTEN_FDS");
SCK_PreInitialise();
TEST_CHECK(reusable_fds == 0);
#endif
}
void
test_unit(void)
{
test_preinitialise();
}
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