nuttx-apps/testing/nettest/timestamp/test_timestamp.c
wenquan1 11124141cb testing/nettest: add SO_TIMESTAMPING cmocka test
Add cmocka-based test program for SO_TIMESTAMPING socket option
under testing/nettest/timestamp/. Covers all five test scenarios
from the SO_TIMESTAMPING PR (apache/nuttx#20161):

1. SO_TIMESTAMPING setsockopt/getsockopt
2. SO_TIMESTAMP/SO_TIMESTAMPNS backward compatibility
3. TX timestamping + MSG_ERRQUEUE delivery
4. RX timestamp via SO_TIMESTAMP
5. TX timestamping with poll(POLLPRI) notification

Enable with CONFIG_TESTING_NET_TIMESTAMP=y (requires
CONFIG_NET_TIMESTAMP, CONFIG_NET_PKT, CONFIG_TESTING_CMOCKA).

Tested on sim:dynconns — all 5 tests pass.

Signed-off-by: wenquan1 <wenquan1@xiaomi.com>
2026-09-21 16:26:06 +08:00

51 lines
2 KiB
C

/****************************************************************************
* apps/testing/nettest/timestamp/test_timestamp.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <setjmp.h>
#include <stdarg.h>
#include <stddef.h>
#include <stdint.h>
#include <cmocka.h>
#include "test_timestamp.h"
/****************************************************************************
* Public Functions
****************************************************************************/
int main(int argc, FAR char *argv[])
{
const struct CMUnitTest timestamp_tests[] =
{
cmocka_unit_test(test_timestamp_setsockopt),
cmocka_unit_test(test_timestamp_compat),
cmocka_unit_test(test_timestamp_tx),
cmocka_unit_test(test_timestamp_rx),
cmocka_unit_test(test_timestamp_poll),
};
return cmocka_run_group_tests(timestamp_tests,
test_timestamp_group_setup,
test_timestamp_group_teardown);
}