Mbed OS Reference | dns_tests.h Source File

 /*
  * Copyright (c) 2018, 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.
  */
 
 #ifndef DNS_TESTS_H
 #define DNS_TESTS_H
 
 #include "nsapi_dns.h"
 #include "mbed_trace.h"
 
 #define TRACE_GROUP "GRNT"
 
 #ifndef MBED_CONF_APP_DNS_SIMULT_QUERIES
 #ifdef MBED_CONF_CELLULAR_OFFLOAD_DNS_QUERIES
 #define MBED_CONF_APP_DNS_SIMULT_QUERIES   MBED_CONF_CELLULAR_OFFLOAD_DNS_QUERIES
 #else
 #define MBED_CONF_APP_DNS_SIMULT_QUERIES   5
 #endif
 #endif
 
 #ifndef MBED_CONF_NSAPI_DNS_CACHE_SIZE
 #define MBED_CONF_NSAPI_DNS_CACHE_SIZE     3
 #endif
 
 // Hostnames for testing against
 // Both lists must have A and AAAA records
 #ifndef MBED_CONF_APP_DNS_TEST_HOSTS
 #define MBED_CONF_APP_DNS_TEST_HOSTS {"google.com", "youtube.com", "facebook.com", "wikipedia.org", "yahoo.com", "instagram.com"}
 #endif
 
 #ifndef MBED_CONF_APP_DNS_TEST_HOSTS_SECOND
 #define MBED_CONF_APP_DNS_TEST_HOSTS_SECOND {"ipv6ready.org", "wireshark.org", "bbc.co.uk", "cnn.com", "www.flickr.com", "www.mozilla.org"}
 #endif
 
 #ifndef MBED_CONF_APP_DNS_TEST_HOSTS_NUM
 #define MBED_CONF_APP_DNS_TEST_HOSTS_NUM 6
 #endif
 
 #define DNS_TEST_HOST_LEN 40
 
 struct dns_application_data {
     rtos::Semaphore *semaphore;
     nsapi_error_t result;
     SocketAddress addr;
     nsapi_error_t req_result;
     bool value_set;
 };
 
 extern const char dns_test_hosts[MBED_CONF_APP_DNS_TEST_HOSTS_NUM][DNS_TEST_HOST_LEN];
 extern const char dns_test_hosts_second[MBED_CONF_APP_DNS_TEST_HOSTS_NUM][DNS_TEST_HOST_LEN];
 
 /*
  * Utility functions
  */
 NetworkInterface *get_interface();
 void hostbyname_cb(void *data, nsapi_error_t result, SocketAddress *address);
 void do_asynchronous_gethostbyname(const char hosts[][DNS_TEST_HOST_LEN], unsigned int op_count, int *exp_ok, int *exp_no_mem, int *exp_dns_failure, int *exp_timeout);
 void do_gethostbyname(const char hosts[][DNS_TEST_HOST_LEN], unsigned int op_count, int *exp_ok, int *exp_no_mem, int *exp_dns_failure, int *exp_timeout);
 
 namespace dns_global {
 #ifdef MBED_GREENTEA_TEST_DNSSOCKET_TIMEOUT_S
 static const int TESTS_TIMEOUT = MBED_GREENTEA_TEST_DNSSOCKET_TIMEOUT_S;
 #else
 static const int TESTS_TIMEOUT = 14 * 60;
 #endif
 }
 
 /*
  * Test cases
  */
 void ASYNCHRONOUS_DNS();
 void ASYNCHRONOUS_DNS_SIMULTANEOUS();
 void ASYNCHRONOUS_DNS_SIMULTANEOUS_CACHE();
 void ASYNCHRONOUS_DNS_CACHE();
 void ASYNCHRONOUS_DNS_NON_ASYNC_AND_ASYNC();
 void ASYNCHRONOUS_DNS_CANCEL();
 void ASYNCHRONOUS_DNS_EXTERNAL_EVENT_QUEUE();
 void ASYNCHRONOUS_DNS_INVALID_HOST();
 void ASYNCHRONOUS_DNS_TIMEOUTS();
 void ASYNCHRONOUS_DNS_SIMULTANEOUS_REPEAT();
 void SYNCHRONOUS_DNS();
 void SYNCHRONOUS_DNS_MULTIPLE();
 void SYNCHRONOUS_DNS_CACHE();
 void SYNCHRONOUS_DNS_INVALID();
 #endif
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