/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSTestFrameworkImpl
*
* @brief This source file contains the implementation of
* T_check_posix_keys().
*/
/*
* Copyright (C) 2018 embedded brains GmbH & Co. KG
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#undef __STRICT_ANSI__
#include "t-test-rtems.h"
#include <rtems/test.h>
#include <rtems/posix/keyimpl.h>
static Objects_Maximum T_posix_key_count;
static ssize_t T_posix_key_value_count;
static POSIX_Keys_Control *
T_get_next_posix_key(Objects_Id *id)
{
return (POSIX_Keys_Control *)
_Objects_Get_next(*id, &_POSIX_Keys_Information, id);
}
static ssize_t
T_get_active_posix_key_value_pairs(void)
{
ssize_t count;
Objects_Id id;
POSIX_Keys_Control *the_key;
count = 0;
id = OBJECTS_ID_INITIAL_INDEX;
while ((the_key = T_get_next_posix_key(&id)) != NULL ) {
count += (ssize_t)
_Chain_Node_count_unprotected(&the_key->Key_value_pairs);
_Objects_Allocator_unlock();
}
return count;
}
static void
T_posix_keys_run_initialize(void)
{
T_posix_key_count = T_objects_count(OBJECTS_POSIX_API,
OBJECTS_POSIX_KEYS);
T_posix_key_value_count = T_get_active_posix_key_value_pairs();
}
static void
T_posix_keys_case_end(void)
{
ssize_t count;
ssize_t delta;
T_objects_check(OBJECTS_POSIX_API, OBJECTS_POSIX_KEYS,
&T_posix_key_count, "POSIX key");
count = T_get_active_posix_key_value_pairs();
delta = count - T_posix_key_value_count;
if (delta != 0) {
T_posix_key_value_count = count;
T_check(&T_special, false, "POSIX key value pair leak (%zi)",
delta);
}
}
void
T_check_posix_keys(T_event event, const char *name)
{
(void)name;
switch (event) {
case T_EVENT_RUN_INITIALIZE_EARLY:
T_posix_keys_run_initialize();
break;
case T_EVENT_CASE_END:
T_posix_keys_case_end();
break;
default:
break;
};
}
