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/*
* Copyright (c) 2006-2026, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <rtthread.h>
#include <sys/socket.h>
#include "utest.h"
static void TC_sal_socket_failure_cleanup(void)
{
rt_size_t used_before;
rt_size_t used_after;
int i;
/* Warm up the descriptor and SAL tables before measuring the heap. */
uassert_int_equal(socket(-1, SOCK_STREAM, 0), -1);
rt_memory_info(RT_NULL, &used_before, RT_NULL);
for (i = 0; i < 32; i++)
{
uassert_int_equal(socket(-1, SOCK_STREAM, 0), -1);
}
rt_memory_info(RT_NULL, &used_after, RT_NULL);
LOG_I("heap used before: %lu, after: %lu",
(unsigned long)used_before, (unsigned long)used_after);
uassert_int_equal(used_after, used_before);
}
static void utest_do_tc(void)
{
UTEST_UNIT_RUN(TC_sal_socket_failure_cleanup);
}
UTEST_TC_EXPORT(utest_do_tc, "components.net.sal.socket_failure_cleanup", RT_NULL, RT_NULL, 5);
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