text: /*
   * coreMQTT-Agent v1.0.0
   * Copyright (C) 2020 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy of
   * this software and associated documentation files (the "Software"), to deal in
   * the Software without restriction, including without limitation the rights to
   * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
   * the Software, and to permit persons to whom the Software is furnished to do so,
   * subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
   * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
   * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
   * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
   * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   */
  
  /* MQTT agent include. */
  #include "mqtt_agent.h"
  
  #include "mqtt_agent_cbmc_state.h"
  
  void harness()
  {
      MQTTAgentContext_t * pMqttAgentContext;
      bool sessionPresent;
      MQTTStatus_t mqttStatus;
  
      pMqttAgentContext = allocateMqttAgentContext( NULL );
  
      if( pMqttAgentContext != NULL )
      {
          addPendingAcks( pMqttAgentContext );
      }
  
      mqttStatus = MQTTAgent_ResumeSession( pMqttAgentContext,
                                            sessionPresent );
  
      __CPROVER_assert( ( mqttStatus >= MQTTSuccess && mqttStatus <= MQTTKeepAliveTimeout ),
                        "Return status from MQTTAgent_ResumeSession is a MQTT status." );
  }
  