state_change_generated_tests.cpp

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#include <assert.h>
#include "../../../../tests/catch2/catch.hpp"
#include "../generated/logCodes.hpp"
#include "../types/state_change.hpp"
#include "../types/generated/state_change_generated.h"
#include "../types/flatbuffer_log.hpp"
 
/*
 * GENERATED TEST FILE for types/state_change.hpp 
 * generated by generateTemplateCatch2Tests.py
 */
 
const int16_t stateChangeFrom_0 = -12474; // dummy from
const int16_t stateChangeTo_0 = 25459; // dummy to
 
 
/** Class to encapsulate state_change flatbuffer data using
 ** => types/state_change.hpp
 ** => types/generated/state_change_generated.h
 **/
class CStateChange_0
{
public:
  // Saved input parameter value; unused
  int16_t m_saveScFrom;
  int16_t m_saveScTo;
 
  // Parameters retrieved from flatbuffer
  int16_t m_from;
  int16_t m_to;
 
  // Flatbuffers verifier success/failure
  bool m_verify{false};
 
  // flatbuffer data length; used in ::verify
  int L;
 
  // Constructor
  CStateChange_0(int16_t from_, int16_t to_) {
    // Save input parameters
    m_saveScFrom = from_;
    m_saveScTo = to_;
 
    // Create the flatbuffer messageT using the input parameters
    auto sc = MagAOX::logger::state_change::messageT(from_, to_);
 
    // Retrieve flatbuffer pointer (if not an empty_log type) and length
    void* buffPtr = sc.builder.GetBufferPointer();
    L = MagAOX::logger::state_change::length(sc);
 
    // Retrieve the flatbuffer parameters for Catch2 comparison below
    m_from = MagAOX::logger::GetState_change_fb(buffPtr)->from();
    m_to = MagAOX::logger::GetState_change_fb(buffPtr)->to();
 
    // Run the state_change verifier
    m_verify = verify(sc);
  }
 
  // Run the flatbuffer Verifier for this log type
  // - requires bufferPtrT (shared_ptr<char*>) to full log entry
  //   comprising log header plus flatbuffer log message
  bool verify(const typename MagAOX::logger::state_change::messageT& msg) {
 
    // Timestamp, prioriy (use nominal value here)
    flatlogs::timespecX tsx{0,0};
    flatlogs::logPrioT prio{flatlogs::logPrio::LOG_DEFAULT};
 
    // Create full log: log header(*); log message (+)
    // * Log level (priority)
    // * Event code (implicit in <MagAOX::logger::type>)
    // * Timestamp
    // * Message size (variable length; 1, 2, or 8 bytes)
    // + Message (variable length)
 
    // N.G. allocates space and writes pointer value to logBuffer
    flatlogs::bufferPtrT logBuffer;
    flatlogs::logHeader::createLog<MagAOX::logger::state_change>(logBuffer
                                                             , tsx, msg
                                                             , prio);
    // Run full log through flatbuffer Verifier
    return MagAOX::logger::state_change::verify(logBuffer,L);
  }
};
 
SCENARIO( "Create state_change 0", "[a log item]")
{
    GIVEN("a state_change log code")
    {
        WHEN("random values for fields")
        {
            // Create flatbuffer
            CStateChange_0 sc = CStateChange_0(stateChangeFrom_0, stateChangeTo_0);
            // Compare flatbuffer parameters
            REQUIRE(sc.m_from == stateChangeFrom_0);
            REQUIRE(sc.m_to == stateChangeTo_0);
            REQUIRE(sc.m_verify);
        }
    }
}