148 lines
3.1 KiB
C++
148 lines
3.1 KiB
C++
#include <cxxabi.h>
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#include <iostream>
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#include <typeinfo>
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#include "../mcc_finite_state_machine.h"
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using namespace mcc;
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struct S {
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};
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struct EV1 {
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static constexpr std::string_view ID = "EV1";
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void onTransit()
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{
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//
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std::cout << "EV1::onTransit()\n";
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}
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};
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struct EV2 {
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static constexpr std::string_view ID = "EV2";
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};
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struct EV3 {
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static constexpr std::string_view ID = "EV3";
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};
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struct EVN {
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static constexpr std::string_view ID = "EVN";
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};
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struct ST1;
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struct ST2;
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struct STN {
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static constexpr std::string_view ID = "STN";
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using transition_t = fsm::fsm_transition_table_t<std::pair<EV1, STN>, std::pair<EV2, ST2>>;
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void enter()
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{
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std::cout << "transit to " << ID << "-state\n";
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}
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void exit()
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{
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std::cout << "transit from " << ID << "-state\n";
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}
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};
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struct ST3 {
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static constexpr std::string_view ID = "ST3";
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using transition_t = fsm::fsm_transition_table_t<std::pair<EV1, ST1>, std::pair<EV2, ST2>>;
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void enter(EV3& ev)
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{
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std::cout << "transit to " << ID << "-state\n";
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}
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void exit()
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{
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std::cout << "transit from " << ID << "-state\n";
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}
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};
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struct ST2 {
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static constexpr std::string_view ID = "ST2";
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using transition_t = fsm::fsm_transition_table_t<std::pair<EV2, STN>, std::pair<EV3, ST3>>;
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void enter(EV2& ev)
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{
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std::cout << "transit to " << ID << "-state\n";
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}
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void exit()
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{
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std::cout << "transit from " << ID << "-state\n";
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}
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};
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struct ST1 {
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static constexpr std::string_view ID = "ST1";
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using transition_t =
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fsm::fsm_transition_table_t<std::pair<EV1, ST2>, std::pair<EV2, STN>, std::pair<EV3, STN>, std::pair<EV3, STN>>;
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void enter()
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{
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std::cout << "transit to " << ID << "-state\n";
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}
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void exit()
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{
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std::cout << "transit from " << ID << "-state\n";
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}
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};
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int tests_fsm(int, char**)
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{
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std::cout << "\n\n\n------- mcc_finite_state_machine.h -------\n";
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fsm::MccFiniteStateMachine fsmach(ST1{});
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std::cout << "STATES: ";
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for (auto& el : fsmach.stateIDs()) {
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std::cout << std::quoted(el) << " ";
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}
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std::cout << "\n";
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std::cout << "EVENTS: ";
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for (auto& el : fsmach.eventIDs()) {
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std::cout << std::quoted(el) << " ";
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}
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std::cout << "\n";
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fsmach.dispatchEvent<EV1>();
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fsmach.dispatchEvent<EV3>();
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fsmach.dispatchEvent<EV2>();
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// fsmach.dispatchEvent<EVN>();
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using tab_t = fsm::fsm_transition_table_t<std::pair<EV1, ST2>, std::pair<EV3, ST1>>;
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using st_t = tab_t::find_state_by_event_t<EV2>;
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int status;
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char* aa = abi::__cxa_demangle(typeid(st_t).name(), NULL, NULL, &status);
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std::cout << "aa = " << aa << "\n";
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free(aa);
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std::cout << "\nAfter std::move\n";
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auto fsmach1 = std::move(fsmach);
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std::cout << "STATES: ";
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for (auto& el : fsmach1.stateIDs()) {
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std::cout << std::quoted(el) << " ";
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}
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std::cout << "\n";
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std::cout << "current state: " << std::quoted(fsmach1.currentStateID()) << "\n";
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return 0;
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}
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