Marco Zecchini / Mbed OS Example_RTOS

Rtos API example

mbed-os/TESTS/mbed_drivers/echo/main.cpp@0:9fca2b23d0ba, 2019-02-23 (annotated)

Committer:
marcozecchini
Date:
Sat Feb 23 12:13:36 2019 +0000
Revision:
0:9fca2b23d0ba
final commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
marcozecchini 0:9fca2b23d0ba 1 /*
marcozecchini 0:9fca2b23d0ba 2 * Copyright (c) 2013-2016, ARM Limited, All Rights Reserved
marcozecchini 0:9fca2b23d0ba 3 * SPDX-License-Identifier: Apache-2.0
marcozecchini 0:9fca2b23d0ba 4 *
marcozecchini 0:9fca2b23d0ba 5 * Licensed under the Apache License, Version 2.0 (the "License"); you may
marcozecchini 0:9fca2b23d0ba 6 * not use this file except in compliance with the License.
marcozecchini 0:9fca2b23d0ba 7 * You may obtain a copy of the License at
marcozecchini 0:9fca2b23d0ba 8 *
marcozecchini 0:9fca2b23d0ba 9 * http://www.apache.org/licenses/LICENSE-2.0
marcozecchini 0:9fca2b23d0ba 10 *
marcozecchini 0:9fca2b23d0ba 11 * Unless required by applicable law or agreed to in writing, software
marcozecchini 0:9fca2b23d0ba 12 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
marcozecchini 0:9fca2b23d0ba 13 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
marcozecchini 0:9fca2b23d0ba 14 * See the License for the specific language governing permissions and
marcozecchini 0:9fca2b23d0ba 15 * limitations under the License.
marcozecchini 0:9fca2b23d0ba 16 */
marcozecchini 0:9fca2b23d0ba 17 #include <stdio.h>
marcozecchini 0:9fca2b23d0ba 18 #include <string.h>
marcozecchini 0:9fca2b23d0ba 19 #include "mbed.h"
marcozecchini 0:9fca2b23d0ba 20 #include "greentea-client/test_env.h"
marcozecchini 0:9fca2b23d0ba 21 #include "unity/unity.h"
marcozecchini 0:9fca2b23d0ba 22 #include "utest/utest.h"
marcozecchini 0:9fca2b23d0ba 23
marcozecchini 0:9fca2b23d0ba 24 using namespace utest::v1;
marcozecchini 0:9fca2b23d0ba 25
marcozecchini 0:9fca2b23d0ba 26 // Echo server (echo payload to host)
marcozecchini 0:9fca2b23d0ba 27 template<int N>
marcozecchini 0:9fca2b23d0ba 28 void test_case_echo_server_x() {
marcozecchini 0:9fca2b23d0ba 29 char _key[11] = {};
marcozecchini 0:9fca2b23d0ba 30 char _value[128] = {};
marcozecchini 0:9fca2b23d0ba 31 const int echo_count = N;
marcozecchini 0:9fca2b23d0ba 32 const char _key_const[] = "echo_count";
marcozecchini 0:9fca2b23d0ba 33 int expected_key = 1;
marcozecchini 0:9fca2b23d0ba 34
marcozecchini 0:9fca2b23d0ba 35 greentea_send_kv(_key_const, echo_count);
marcozecchini 0:9fca2b23d0ba 36 // Handshake with host
marcozecchini 0:9fca2b23d0ba 37 do {
marcozecchini 0:9fca2b23d0ba 38 greentea_parse_kv(_key, _value, sizeof(_key), sizeof(_value));
marcozecchini 0:9fca2b23d0ba 39 expected_key = strcmp(_key_const, _key);
marcozecchini 0:9fca2b23d0ba 40 } while (expected_key);
marcozecchini 0:9fca2b23d0ba 41 TEST_ASSERT_EQUAL_INT(echo_count, atoi(_value));
marcozecchini 0:9fca2b23d0ba 42
marcozecchini 0:9fca2b23d0ba 43 for (int i=0; i < echo_count; ++i) {
marcozecchini 0:9fca2b23d0ba 44 greentea_parse_kv(_key, _value, sizeof(_key), sizeof(_value));
marcozecchini 0:9fca2b23d0ba 45 greentea_send_kv(_key, _value);
marcozecchini 0:9fca2b23d0ba 46 }
marcozecchini 0:9fca2b23d0ba 47 }
marcozecchini 0:9fca2b23d0ba 48
marcozecchini 0:9fca2b23d0ba 49 utest::v1::status_t greentea_failure_handler(const Case *const source, const failure_t reason) {
marcozecchini 0:9fca2b23d0ba 50 greentea_case_failure_abort_handler(source, reason);
marcozecchini 0:9fca2b23d0ba 51 return STATUS_CONTINUE;
marcozecchini 0:9fca2b23d0ba 52 }
marcozecchini 0:9fca2b23d0ba 53
marcozecchini 0:9fca2b23d0ba 54 Case cases[] = {
marcozecchini 0:9fca2b23d0ba 55 Case("Echo server: x16", test_case_echo_server_x<16>, greentea_failure_handler),
marcozecchini 0:9fca2b23d0ba 56 };
marcozecchini 0:9fca2b23d0ba 57
marcozecchini 0:9fca2b23d0ba 58 utest::v1::status_t greentea_test_setup(const size_t number_of_cases) {
marcozecchini 0:9fca2b23d0ba 59 GREENTEA_SETUP(30, "echo");
marcozecchini 0:9fca2b23d0ba 60 return greentea_test_setup_handler(number_of_cases);
marcozecchini 0:9fca2b23d0ba 61 }
marcozecchini 0:9fca2b23d0ba 62
marcozecchini 0:9fca2b23d0ba 63 Specification specification(greentea_test_setup, cases, greentea_test_teardown_handler);
marcozecchini 0:9fca2b23d0ba 64
marcozecchini 0:9fca2b23d0ba 65 int main() {
marcozecchini 0:9fca2b23d0ba 66 Harness::run(specification);
marcozecchini 0:9fca2b23d0ba 67 }