TimeGMT_TestEA

Author: Copyright © 2018, Amr Ali
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TimeGMT_TestEA 
ÿþ//+------------------------------------------------------------------+

//|                                               TimeGMT_TestEA.mq5 |

//|                                        Copyright © 2018, Amr Ali |

//|                             https://www.mql5.com/en/users/amrali |

//+------------------------------------------------------------------+

#property copyright "Copyright © 2018, Amr Ali"

#property link      "https://www.mql5.com/en/users/amrali"

#property version "1.63"



// Uncomment the following line to see debug messages

// #define PRINT_GMT_DETAILS

#include "TimeGMT.mqh"



input int  timer_hours      = 24;    // Timer hours for strategy tester

input bool InpUseGoldSymbol = true;  // Load XAUUSD symbol for estimation of the server's TZ/DST

//+------------------------------------------------------------------+

//| Global variables                                                 |

//+------------------------------------------------------------------+

long     sum = 0;

ulong    start = GetMicrosecondCount();

//+------------------------------------------------------------------+

//| Expert initialization function                                   |

//+------------------------------------------------------------------+

int OnInit()

  {

   Print("Server : ", AccountInfoString(ACCOUNT_SERVER));

   EventSetTimer(timer_hours * 3600);  // use timer to backtest weekends

//--- set the option of using Gold symbol for estimation of the server's TZ/DST

   CTimeGMT::SetUsingGoldSymbol(InpUseGoldSymbol);

//---

   show();

   return (INIT_SUCCEEDED);

  }

//+------------------------------------------------------------------+

//| Expert Timer function                                            |

//+------------------------------------------------------------------+

void OnTimer()

  {

   show();

  }

//+------------------------------------------------------------------+

//| Expert deinitialization function                                 |

//+------------------------------------------------------------------+

void OnDeinit(const int reason)

  {

   EventKillTimer();

//--- Display results.

   PrintFormat("Total time elapsed: %.1f msec", (GetMicrosecondCount()-start)/1000.);

   Print("Sum_BrokerOffset: ", sum);

  }

//+------------------------------------------------------------------+

//| Formats time with the weekday name => "Wed, 2023.02.14 01:59"    |

//+------------------------------------------------------------------+

string t2s(const datetime t, const int mode = TIME_DATE | TIME_MINUTES)

  {

   const string days[] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};

   const int i = ((int)((uint)t / 86400 + 4) % 7);  // i = DayOfWeek(t)

   return days[i % 7] + ", " + TimeToString(t, mode);

  }

//+------------------------------------------------------------------+

//|                                                                  |

//+------------------------------------------------------------------+

void show()

  {

   datetime tc  = TimeCurrent();

   datetime tts = TimeTradeServer();

   datetime gmt = TimeGMT();  // note, calls to TimeGMT() in tester will be fixed by the library



   int BrokerOffset = (int)(tts - gmt);



   PrintFormat("TimeCurrent() = %s  | TimeTradeServer() = %s  | TimeGMT() = %s | BrokerOffset = %d (GMT%+g)",

               t2s(tc),

               t2s(tts),

               t2s(gmt),

               BrokerOffset, BrokerOffset/3600.0);



   sum += tts * BrokerOffset;

  }

//+------------------------------------------------------------------+



//  Strategy Tester Journal:



/*

 EURUSD,M1 (ICMarketsSC-Demo): 1 minutes OHLC ticks generating

 EURUSD,M1: testing of Experts\TimeGMT_TestEA.ex5 from 2024.02.29 00:00 to 2024.03.31 00:00 started with inputs:

   timer_hours=24

   InpUseGoldSymbol=false

 2024.02.29 00:00:00   Server : ICMarketsSC-Demo

 2024.02.29 00:00:00   CTimeGMT >> Using Gold symbol option: false

 2024.02.29 00:00:00   CTimeGMT >> Loaded symbol: EURUSD,H1

 2024.02.29 00:00:00   TimeCurrent() = Thu, 2024.02.29 00:00  | TimeTradeServer() = Thu, 2024.02.29 00:00  | TimeGMT() = Wed, 2024.02.28 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.01 00:00:00   TimeCurrent() = Fri, 2024.03.01 00:00  | TimeTradeServer() = Fri, 2024.03.01 00:00  | TimeGMT() = Thu, 2024.02.29 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.02 00:00:00   TimeCurrent() = Fri, 2024.03.01 23:56  | TimeTradeServer() = Sat, 2024.03.02 00:00  | TimeGMT() = Fri, 2024.03.01 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.03 00:00:00   TimeCurrent() = Fri, 2024.03.01 23:56  | TimeTradeServer() = Sun, 2024.03.03 00:00  | TimeGMT() = Sat, 2024.03.02 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.04 00:00:00   TimeCurrent() = Fri, 2024.03.01 23:56  | TimeTradeServer() = Mon, 2024.03.04 00:00  | TimeGMT() = Sun, 2024.03.03 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.05 00:00:00   TimeCurrent() = Mon, 2024.03.04 23:58  | TimeTradeServer() = Tue, 2024.03.05 00:00  | TimeGMT() = Mon, 2024.03.04 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.06 00:00:00   TimeCurrent() = Tue, 2024.03.05 23:58  | TimeTradeServer() = Wed, 2024.03.06 00:00  | TimeGMT() = Tue, 2024.03.05 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.07 00:00:00   TimeCurrent() = Wed, 2024.03.06 23:58  | TimeTradeServer() = Thu, 2024.03.07 00:00  | TimeGMT() = Wed, 2024.03.06 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.08 00:00:00   TimeCurrent() = Fri, 2024.03.08 00:00  | TimeTradeServer() = Fri, 2024.03.08 00:00  | TimeGMT() = Thu, 2024.03.07 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.09 00:00:00   TimeCurrent() = Fri, 2024.03.08 23:56  | TimeTradeServer() = Sat, 2024.03.09 00:00  | TimeGMT() = Fri, 2024.03.08 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.10 00:00:00   TimeCurrent() = Fri, 2024.03.08 23:56  | TimeTradeServer() = Sun, 2024.03.10 00:00  | TimeGMT() = Sat, 2024.03.09 22:00 | BrokerOffset = 7200 (GMT+2)

 2024.03.11 00:00:00   TimeCurrent() = Mon, 2024.03.11 00:00  | TimeTradeServer() = Mon, 2024.03.11 00:00  | TimeGMT() = Sun, 2024.03.10 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.12 00:00:00   TimeCurrent() = Mon, 2024.03.11 23:58  | TimeTradeServer() = Tue, 2024.03.12 00:00  | TimeGMT() = Mon, 2024.03.11 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.13 00:00:00   TimeCurrent() = Tue, 2024.03.12 23:58  | TimeTradeServer() = Wed, 2024.03.13 00:00  | TimeGMT() = Tue, 2024.03.12 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.14 00:00:00   TimeCurrent() = Wed, 2024.03.13 23:58  | TimeTradeServer() = Thu, 2024.03.14 00:00  | TimeGMT() = Wed, 2024.03.13 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.15 00:00:00   TimeCurrent() = Thu, 2024.03.14 23:58  | TimeTradeServer() = Fri, 2024.03.15 00:00  | TimeGMT() = Thu, 2024.03.14 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.16 00:00:00   TimeCurrent() = Fri, 2024.03.15 23:56  | TimeTradeServer() = Sat, 2024.03.16 00:00  | TimeGMT() = Fri, 2024.03.15 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.17 00:00:00   TimeCurrent() = Fri, 2024.03.15 23:56  | TimeTradeServer() = Sun, 2024.03.17 00:00  | TimeGMT() = Sat, 2024.03.16 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.18 00:00:00   TimeCurrent() = Mon, 2024.03.18 00:00  | TimeTradeServer() = Mon, 2024.03.18 00:00  | TimeGMT() = Sun, 2024.03.17 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.19 00:00:00   TimeCurrent() = Tue, 2024.03.19 00:00  | TimeTradeServer() = Tue, 2024.03.19 00:00  | TimeGMT() = Mon, 2024.03.18 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.20 00:00:00   TimeCurrent() = Tue, 2024.03.19 23:58  | TimeTradeServer() = Wed, 2024.03.20 00:00  | TimeGMT() = Tue, 2024.03.19 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.21 00:00:00   TimeCurrent() = Thu, 2024.03.21 00:00  | TimeTradeServer() = Thu, 2024.03.21 00:00  | TimeGMT() = Wed, 2024.03.20 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.22 00:00:00   TimeCurrent() = Thu, 2024.03.21 23:58  | TimeTradeServer() = Fri, 2024.03.22 00:00  | TimeGMT() = Thu, 2024.03.21 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.23 00:00:00   TimeCurrent() = Fri, 2024.03.22 23:56  | TimeTradeServer() = Sat, 2024.03.23 00:00  | TimeGMT() = Fri, 2024.03.22 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.24 00:00:00   TimeCurrent() = Fri, 2024.03.22 23:56  | TimeTradeServer() = Sun, 2024.03.24 00:00  | TimeGMT() = Sat, 2024.03.23 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.25 00:00:00   TimeCurrent() = Mon, 2024.03.25 00:00  | TimeTradeServer() = Mon, 2024.03.25 00:00  | TimeGMT() = Sun, 2024.03.24 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.26 00:00:00   TimeCurrent() = Mon, 2024.03.25 23:58  | TimeTradeServer() = Tue, 2024.03.26 00:00  | TimeGMT() = Mon, 2024.03.25 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.27 00:00:00   TimeCurrent() = Tue, 2024.03.26 23:58  | TimeTradeServer() = Wed, 2024.03.27 00:00  | TimeGMT() = Tue, 2024.03.26 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.28 00:00:00   TimeCurrent() = Wed, 2024.03.27 23:58  | TimeTradeServer() = Thu, 2024.03.28 00:00  | TimeGMT() = Wed, 2024.03.27 21:00 | BrokerOffset = 10800 (GMT+3)

 2024.03.29 00:00:00   TimeCurrent() = Fri, 2024.03.29 00:00  | TimeTradeServer() = Fri, 2024.03.29 00:00  | TimeGMT() = Thu, 2024.03.28 21:00 | BrokerOffset = 10800 (GMT+3)

 final balance 10000.00 USD

 2024.03.29 23:56:59   Total time elapsed: 95.9 msec

 2024.03.29 23:56:59   Sum_BrokerOffset: 486475269120000



*/





// NOTE:

// If testing on EURUSD symbol: DST switches occur in the tester at the time of the first bar a week (e.g., Monday 00:00, on GMT+2 brokers)

// If testing on XAUUSD symbol: DST switches occur in the tester one hour after Forex starts (e.g., Monday 01:00 on GMT+2 brokers)

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