mirror of https://github.com/ARMmbed/mbed-os.git
98 lines
3.4 KiB
C++
98 lines
3.4 KiB
C++
/*
|
|
* Copyright (c) 2019, 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 "mbed.h"
|
|
#include "greentea-client/test_env.h"
|
|
#include "unity.h"
|
|
#include "utest.h"
|
|
#include "multihoming_tests.h"
|
|
|
|
using namespace utest::v1;
|
|
|
|
namespace {
|
|
int result_ok;
|
|
int result_no_mem;
|
|
int result_dns_failure;
|
|
int result_exp_timeout;
|
|
}
|
|
|
|
|
|
|
|
|
|
// Callback used for asynchronous DNS result
|
|
void hostbyname_cb(void *data, nsapi_error_t result, SocketAddress *address)
|
|
{
|
|
dns_application_data *app_data = static_cast<dns_application_data *>(data);
|
|
app_data->result = result;
|
|
if (address) {
|
|
app_data->addr = *address;
|
|
}
|
|
app_data->semaphore->release();
|
|
app_data->value_set = true;
|
|
}
|
|
|
|
void MULTIHOMING_ASYNCHRONOUS_DNS()
|
|
{
|
|
rtos::Semaphore semaphore;
|
|
dns_application_data data;
|
|
data.semaphore = &semaphore;
|
|
|
|
|
|
|
|
for (unsigned int i = 0; i < MBED_CONF_APP_DNS_TEST_HOSTS_NUM; i++) {
|
|
|
|
for (unsigned int interface_index = 0; interface_index < MBED_CONF_MULTIHOMING_MAX_INTERFACES_NUM; interface_index++) {
|
|
NetworkInterface *interface = get_interface(interface_index);
|
|
if (interface == NULL) {
|
|
continue;
|
|
}
|
|
|
|
for (unsigned int j = 0; j < interface_num; j++) {
|
|
|
|
nsapi_error_t err = interface->gethostbyname_async(dns_test_hosts[i],
|
|
mbed::Callback<void(nsapi_error_t, SocketAddress *)>(hostbyname_cb, (void *) &data), NSAPI_UNSPEC, interface_name[j]);
|
|
TEST_ASSERT(err >= 0);
|
|
|
|
semaphore.acquire();
|
|
|
|
TEST_ASSERT_EQUAL(NSAPI_ERROR_OK, data.result);
|
|
printf("DNS: query interface_name %s %d \n", interface_name[j], j);
|
|
if (data.result == NSAPI_ERROR_OK) {
|
|
result_ok++;
|
|
printf("DNS: query OK \"%s\" => \"%s\"\n", dns_test_hosts[i], data.addr.get_ip_address());
|
|
} else if (data.result == NSAPI_ERROR_DNS_FAILURE) {
|
|
result_dns_failure++;
|
|
printf("DNS: query \"%s\" => DNS failure\n", dns_test_hosts[i]);
|
|
} else if (data.result == NSAPI_ERROR_TIMEOUT) {
|
|
result_exp_timeout++;
|
|
printf("DNS: query \"%s\" => timeout\n", dns_test_hosts[i]);
|
|
} else if (data.result == NSAPI_ERROR_NO_MEMORY) {
|
|
result_no_mem++;
|
|
printf("DNS: query \"%s\" => no memory\n", dns_test_hosts[i]);
|
|
} else {
|
|
printf("DNS: query \"%s\" => %d, unexpected answer\n", dns_test_hosts[i], data.result);
|
|
TEST_ASSERT(data.result == NSAPI_ERROR_OK || data.result == NSAPI_ERROR_NO_MEMORY || data.result == NSAPI_ERROR_DNS_FAILURE || data.result == NSAPI_ERROR_TIMEOUT);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
|
|
|
|
}
|
|
}
|