/*!
 * \file main.cpp
 * \brief   Test project main file
 *
 * \copyright Copyright (C) 2020-2021 Christos Choutouridis <christos@choutouridis.net>
 *
 * <dl class=\"section copyright\"><dt>License</dt><dd>
 * 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.
 * </dd></dl>
 *
 */
#include <gtest/gtest.h>
#include <exception>

//#include <drv/BG95_base.h>
//#include <gtest/gtest.h>
//#include <cont/equeue.h>
////#include <map>
//
////#include <iostream>
//#include <cstring>
//#include <utility>
//
//#ifndef WIN_TRHEADS
//#include <mutex>
//#include <thread>
//#else
//#include <mingw.thread.h>
//#include <mingw.mutex.h>
//#endif
//
//using namespace tbx;
//
//using Q = equeue<char, 512, true>;
//
//// BG95 implementer mock
//class BG95 : public BG95_base<BG95, Q, 256> {
//       using base_type = BG95_base<BG95, Q, 256>;
//
//   public:
//       enum class event {
//           MQTT_DISCONNECT, MQTT_RXDATA
//       };
//   // simulated modem operation
//   private:
//       struct cmd_pair {
//           const char *cmd;
//           const char *resp;
//       };
//       struct event_pair {
//           event e;
//           const char* resp;
//       };
//
//       std::array<cmd_pair, 19> cmd_map = {{
//               {"ERROR",                                        "\r\nERROR\r\n"},
//               {"ATE0\r\n",                                     "\r\nATE0\r\nOK\r\n"},
//               {"AT\r\n",                                       "\r\nOK\r\n"},
//               {"AT+QCFG=\"nwscanseq\"\r\n",                    "\r\n+QCFG: \"nwscanseq\",020301\r\n"},
//               {"AT+QCFG=\"nwscanseq\",010302\r\n",             "\r\nOK\r\n"},
//               {"AT+CREG?\r\n",                                 "\r\n+CREG: 0,5\r\n\r\nOK\r\n"},
//               {"AT+CSQ\r\n",                                   "\r\n+CSQ: 19,99\r\n\r\nOK\r\n"},
//               {"AT+QNWINFO\r\n",                               "\r\n+QNWINFO: \"EDGE\",\"20201\",\"GSM 1800\",865\r\n\r\nOK\r\n"},
//               // Files
//               {"AT+QFLST\r\n",                                 "\r\n+QFLST: \"cacert.pem\",1220\r\n+QFLST: \"security/\",2\r\nOK\r\n"},
//               // MQTT config
//               {"AT+QSSLCFG=\"ignorelocaltime\",2,1\r\n",       "\r\nOK\r\n"},
//               {"AT+QSSLCFG=\"seclevel\",2,1\r\n",              "\r\nOK\r\n"},
//               {"AT+QSSLCFG=\"sslversion\",2,4\r\n",            "\r\nOK\r\n"},
//               {"AT+QSSLCFG=\"ciphersuite\",2\r\n",             "\r\n+QSSLCFG: \"ciphersuite\",2,0XFFFF\r\n\r\nOK\r\n"},
//               {"AT+QMTCFG=\"ssl\",0,1,2\r\n",                  "\r\nOK\r\n"},
//               {"AT+QMTCFG=\"keepalive\",0,3600\r\n",           "\r\nOK\r\n"},
//               // MQTT
//               {"AT+QMTOPEN=0,\"server.com\",8883\r\n",         "\r\nOK\r\n\r\n+QMTOPEN: 0,0\r\n"},
//               {"AT+QMTCONN=0,\"myID\",\"user\",\"pass\"\r\n",  "\r\nOK\r\n\r\n+QMTCONN: 0,0,0\r\n"},
//               {"AT+QMTSUB=0,1,\"/path/topic1\",2\r\n",         "\r\nOK\r\n\r\n+QMTSUB: 0,1,0,2\r\n"},
//               {"AT+QMTPUB=0,0,0,0,\"/path/topic2\",9\r\n",     "\r\n> \r\nOK\r\n\r\n+QMTPUB: 0,0,0\r\n"},
//       }};
//       std::array<event_pair, 2> event_map {{
//               {event::MQTT_DISCONNECT,     "\r\n+QMTSTAT: 0,1\r\n"},
//               {event::MQTT_RXDATA,         "\r\n+QMTRECV: 0,1,\"/path/topic1\",\"BR: hello to all of my subscribers\""}
//       }};
//       const char* cmd_responce (const char* cmd) {
//           for (auto& it : cmd_map) {
//               if (!strcmp(it.cmd, cmd))
//                   return it.resp;
//           }
//           return cmd_map[0].resp;
//       }
//       const char* event_responce (const event e) {
//           for (auto& it : event_map) {
//               if (e == it.e)
//                   return it.resp;
//           }
//           return nullptr;  // non reachable
//       }
//
//       // data
//       Q rx_q{};
//       std::atomic<size_t> lines{};
//   public:
//       using range_t = typename Q::range_t;
//
//   public:
//       // BG95_base driver requirements
//       BG95() :
//           rx_q(Q::data_match::MATCH_PUSH, base_type::delimiter, [&](){
//               lines.fetch_add(1, std::memory_order_acq_rel);
//           }), lines(0) { }
//
//       size_t get(char* data, bool wait =false) {
//           do {
//               if (lines.load(std::memory_order_acquire)) {
//                   size_t n =0;
//                   do{
//                       *data << rx_q;
//                       ++n;
//                   } while (*data++ != base_type::delimiter);
//                   lines.fetch_sub(1, std::memory_order_acq_rel);
//                   return n;
//               }
//           } while (wait);
//           return 0;
//       }
//       size_t put (const char* data, size_t n) {
//           const char* reply = cmd_responce (data);
//           while (*reply)
//               rx_q << *reply++;
//           return n;
//       }
//       const range_t contents() const {
//           return range_t {rx_q.begin(), rx_q.end()};
//       }
//       clock_t clock() { static clock_t t=0; return ++t; }
//
//       // extra helper for testing purposes
//       void async (event e) {
//           const char* reply =event_responce (e);
//           while (*reply)
//               rx_q << *reply++;
//       }
//};
//
//// Behavior flag
//bool handler_flag = false;
//void handler (const char* data, size_t n) {
//   (void)*data;
//   (void)n;
////       std::cout << "* handler called\n";
//   handler_flag = true;
//}
//void clear_flag () {
//   handler_flag = false;
//}
//
//int main(int argc, char **argv) try {
//    BG95 modem;
//
//    const BG95::async_handlers<2> async = {{
//        {"+QMTOPEN:", BG95::match_t::STARTS_WITH, handler, BG95::action_t::NO, 0},
//        {"+QMT", BG95::match_t::STARTS_WITH, handler, BG95::action_t::NO, 0},
//    }};
//    const BG95::script_t<5, 2> script = {{
//        /* 0 */{BG95::control_t::NOP,  {"",         BG95::match_t::NO, nullptr, BG95::action_t::GOTO, 1}, 1000},
//        /* 1 */{BG95::control_t::SEND, {"ATE0\r\n", BG95::match_t::NO, nullptr, BG95::action_t::NEXT, 0}, 0},
//        /* 2 */{BG95::control_t::EXPECT, {{
//                    {"OK\r\n", BG95::match_t::ENDS_WITH,   nullptr, BG95::action_t::NEXT, 0},
//                    {"ERROR",  BG95::match_t::CONTAINS,    nullptr, BG95::action_t::EXIT_ERROR, 0} }},
//                    1000
//        },
//        /* 3 */{BG95::control_t::SEND, {"AT+CSQ\r\n", BG95::match_t::NO, nullptr, BG95::action_t::NEXT, 0}, 0},
//        /* 4 */{BG95::control_t::EXPECT, {{
//                    {"OK\r\n", BG95::match_t::ENDS_WITH,  nullptr, BG95::action_t::EXIT_OK, 0},
//                    {"ERROR",  BG95::match_t::CONTAINS,   nullptr, BG95::action_t::EXIT_ERROR, 0} }},
//                    1000
//        },
//    }};
//
//    std::atomic<bool> lock(true);
//    std::thread th1 ([&](){
//        do
//            modem.inetd(async, false);
//        while (lock.load(std::memory_order_acquire));
//    });
//    EXPECT_EQ (modem.run(script), true);
//    lock.store(false, std::memory_order_acq_rel);
//    th1.join();
//
//}
//catch (std::exception& e) {
//    std::cout << "Exception: " << e.what() << '\n';
//}

GTEST_API_ int main(int argc, char **argv) try {
   testing::InitGoogleTest(&argc, argv);
   return RUN_ALL_TESTS();
}
catch (std::exception& e) {
    std::cout << "Exception: " << e.what() << '\n';
}