tcpsocket_send_timeout.cpp

00001 /*
00002  * Copyright (c) 2018, ARM Limited, All Rights Reserved
00003  * SPDX-License-Identifier: Apache-2.0
00004  *
00005  * Licensed under the Apache License, Version 2.0 (the "License"); you may
00006  * not use this file except in compliance with the License.
00007  * You may obtain a copy of the License at
00008  *
00009  * http://www.apache.org/licenses/LICENSE-2.0
00010  *
00011  * Unless required by applicable law or agreed to in writing, software
00012  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
00013  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  * See the License for the specific language governing permissions and
00015  * limitations under the License.
00016  */
00017 
00018 #include "mbed.h"
00019 #include MBED_CONF_APP_HEADER_FILE
00020 #include "TCPSocket.h"
00021 #include "greentea-client/test_env.h"
00022 #include "unity/unity.h"
00023 #include "utest.h"
00024 #include "tcp_tests.h"
00025 
00026 using namespace utest::v1;
00027 
00028 void TCPSOCKET_SEND_TIMEOUT()
00029 {
00030     TCPSocket sock;
00031     tcpsocket_connect_to_discard_srv(sock);
00032 
00033     int err;
00034     Timer timer;
00035     static const char tx_buffer[] = {'h','e','l','l','o'};
00036     for (int i = 0; i < 10; i++) {
00037         timer.reset();
00038         timer.start();
00039         err = sock.send(tx_buffer, sizeof(tx_buffer));
00040         timer.stop();
00041         TEST_ASSERT_EQUAL(sizeof(tx_buffer), err);
00042         TEST_ASSERT(timer.read_ms() <= 800);
00043     }
00044 
00045     TEST_ASSERT_EQUAL(NSAPI_ERROR_OK , sock.close());
00046 }