TestProxyLoader.cxx

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/

// TestProxyLoader.cxx, (c) ATLAS Detector software
// Author: Thomas Gillam (thomas.gillam@cern.ch)
// ExpressionParsing library
 
#include "ExpressionEvaluation/TestProxyLoader.h"
 
#include <stdexcept>
 
namespace ExpressionParsing {
  TestProxyLoader::~TestProxyLoader()
  {
  }
 
  void TestProxyLoader::reset()
  {
    m_intAccessCount = 0;
  }
 
  IAccessor::VariableType TestProxyLoader::variableTypeFromString(const std::string &varname) const
  {
    if (varname == "intTEST") return VT_INT;
    else if (varname == "int_TEST") return VT_INT;
    else if (varname == "doubleTEST") return VT_DOUBLE;
    else if (varname == "vectorIntTEST") return VT_VECINT;
    else if (varname == "vectorDoubleTEST") return VT_VECDOUBLE;
    else return VT_UNK;
  }
 
  int TestProxyLoader::loadInt([[maybe_unused]] const EventContext& ctx,const std::string &varname) const
  {
    if (varname == "intTEST") { ++m_intAccessCount; return (42+(m_intAccessCount-1)); }
    else if (varname == "int_TEST") { return 24; }
    else throw std::runtime_error("Unknown proxy: " + varname);
  }
 
  double TestProxyLoader::loadDouble([[maybe_unused]] const EventContext& ctx,const std::string &varname) const
  {
    if (varname == "doubleTEST") return 42.42;
    else throw std::runtime_error("Unknown proxy: " + varname);
  }
 
  std::vector<int> TestProxyLoader::loadVecInt([[maybe_unused]] const EventContext& ctx,const std::string &varname) const
  {
    if (varname == "vectorIntTEST") return std::vector<int>(2, 42);
    else throw std::runtime_error("Unknown proxy: " + varname);
  }
 
  std::vector<double> TestProxyLoader::loadVec([[maybe_unused]] const EventContext& ctx,const std::string &varname) const
  {
    if (varname == "vectorDoubleTEST") return std::vector<double>(2, 42.42);
    else throw std::runtime_error("Unknown proxy: " + varname);
  }
}