mirror of https://github.com/ARMmbed/mbed-os.git
73 lines
2.3 KiB
C++
73 lines
2.3 KiB
C++
/*
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* Copyright (c) 2018, ARM Limited, All Rights Reserved
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "mbed.h"
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#include "greentea-client/test_env.h"
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#include "unity.h"
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#include "utest.h"
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#include "multihoming_tests.h"
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using namespace utest::v1;
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namespace {
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int result_ok;
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int result_no_mem;
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int result_dns_failure;
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int result_exp_timeout;
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}
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void MULTIHOMING_SYNCHRONOUS_DNS()
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{
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result_ok = 0;
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result_no_mem = 0;
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result_dns_failure = 0;
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result_exp_timeout = 0;
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for (unsigned int i = 0; i < MBED_CONF_APP_DNS_TEST_HOSTS_NUM; i++) {
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SocketAddress address;
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for (unsigned int j = 0; j < interface_num; j++) {
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nsapi_error_t err = get_interface()->gethostbyname(dns_test_hosts[i], &address, interface_name[j]);
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printf("DNS: query interface_name %s %d \n", interface_name[j], j);
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if (err == NSAPI_ERROR_OK) {
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result_ok++;
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printf("DNS: query OK \"%s\" => \"%s\"\n", dns_test_hosts[i], address.get_ip_address());
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} else if (err == NSAPI_ERROR_DNS_FAILURE) {
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result_dns_failure++;
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printf("DNS: query \"%s\" => DNS failure\n", dns_test_hosts[i]);
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} else if (err == NSAPI_ERROR_TIMEOUT) {
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result_exp_timeout++;
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printf("DNS: query \"%s\" => timeout\n", dns_test_hosts[i]);
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} else if (err == NSAPI_ERROR_NO_MEMORY) {
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result_no_mem++;
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printf("DNS: query \"%s\" => no memory\n", dns_test_hosts[i]);
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} else {
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printf("DNS: query \"%s\" => %d, unexpected answer\n", dns_test_hosts[i], err);
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TEST_ASSERT(err == NSAPI_ERROR_OK || err == NSAPI_ERROR_NO_MEMORY || err == NSAPI_ERROR_DNS_FAILURE || err == NSAPI_ERROR_TIMEOUT);
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}
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}
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}
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}
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