mbed-os/TESTS/mbed_drivers/echo/main.cpp

65 lines
2.1 KiB
C++

/*
* Copyright (c) 2013-2016, ARM Limited, All Rights Reserved
* SPDX-License-Identifier: Apache-2.0
*
* Licensed 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.
*/
#include <stdio.h>
#include <string.h>
#include "mbed.h"
#include "greentea-client/test_env.h"
#include "unity/unity.h"
#include "utest/utest.h"
using namespace utest::v1;
// Echo server (echo payload to host)
template<int N>
void test_case_echo_server_x() {
char _key[10] = {};
char _value[128] = {};
const int echo_count = N;
// Handshake with host
greentea_send_kv("echo_count", echo_count);
greentea_parse_kv(_key, _value, sizeof(_key), sizeof(_value));
TEST_ASSERT_EQUAL_INT(echo_count, atoi(_value));
for (int i=0; i < echo_count; ++i) {
greentea_parse_kv(_key, _value, sizeof(_key), sizeof(_value));
greentea_send_kv(_key, _value);
}
}
utest::v1::status_t greentea_failure_handler(const Case *const source, const failure_t reason) {
greentea_case_failure_abort_handler(source, reason);
return STATUS_CONTINUE;
}
Case cases[] = {
Case("Echo server: x16", test_case_echo_server_x<16>, greentea_failure_handler),
Case("Echo server: x32", test_case_echo_server_x<32>, greentea_failure_handler),
Case("Echo server: x64", test_case_echo_server_x<64>, greentea_failure_handler),
};
utest::v1::status_t greentea_test_setup(const size_t number_of_cases) {
GREENTEA_SETUP(180, "echo");
return greentea_test_setup_handler(number_of_cases);
}
Specification specification(greentea_test_setup, cases, greentea_test_teardown_handler);
int main() {
Harness::run(specification);
}