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// Copyright 2024 Christophe Henry
// henry UNDERSCORE christophe AT hotmail DOT com
// This is an extended version of the state machine available in the boost::mpl library
// Distributed under the same license as the original.
// Copyright for the original version:
// Copyright 2005 David Abrahams and Aleksey Gurtovoy. Distributed
// under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#include <boost/core/ignore_unused.hpp>
#include <boost/msm/front/puml/puml.hpp>
#ifndef BOOST_MSM_NONSTANDALONE_TEST
#define BOOST_TEST_MODULE puml_test
#endif
#include <boost/test/unit_test.hpp>
using namespace boost::msm::front;
using namespace boost::msm::front::puml;
namespace
{
BOOST_AUTO_TEST_CASE( puml_test )
{
constexpr auto stt_ = R"([*]-> StateA
StateA -> StateB: evt1/ A2 [G1]
StateB -> StateB : evt1/ A1,A2 [G1]
StateB -> StateA: evt1)";
auto stt =
boost::msm::front::puml::create_transition_table([&]() {return stt_; });
static_assert(std::is_same_v<
decltype(stt),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Guard <by_name("G1")> >,
Row<State <by_name("StateB")>, Event <by_name("evt1")>, State <by_name("StateB")>, ActionSequence_<boost::fusion::vector< Action<by_name("A1")>, Action<by_name("A2")>>>, Guard <by_name("G1")> >,
Row<State <by_name("StateB")>, Event <by_name("evt1")>, State <by_name("StateA")>, none, none >
>
>);
constexpr auto stt2_ = R"([*]->StateA
StateA -> StateB: evt1/ A2 [G1&&G2]
StateB -> StateB : evt1/ A1, defer [G1]
StateB -> StateA: evt1)";
auto stt2 =
boost::msm::front::puml::create_transition_table([&]() {return stt2_; });
static_assert(std::is_same_v<
decltype(stt2),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, And_<Guard <by_name("G1")>, Guard <by_name("G2")>> >,
Row<State <by_name("StateB")>, Event <by_name("evt1")>, State <by_name("StateB")>, ActionSequence_<boost::fusion::vector< Action<by_name("A1")>, Defer>>, Guard <by_name("G1")> >,
Row<State <by_name("StateB")>, Event <by_name("evt1")>, State <by_name("StateA")>, none, none >
>
>);
constexpr auto stt3_ = R"(StateA -> StateB: evt1/ A2 [G1 && G2 && G3])";
auto stt3 =
boost::msm::front::puml::create_transition_table([&]() {return stt3_; });
static_assert(std::is_same_v<
decltype(stt3),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, And_<Guard <by_name("G1")>, And_<Guard <by_name("G2")>, Guard <by_name("G3")>>> >
>
>);
constexpr auto stt4_ = R"(StateA -> StateB: evt1/ A2 [G1 || G2])";
auto stt4 =
boost::msm::front::puml::create_transition_table([&]() {return stt4_; });
static_assert(std::is_same_v<
decltype(stt4),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Or_<Guard <by_name("G1")>, Guard <by_name("G2")>> >
>
>);
constexpr auto stt5_ = R"(StateA -> StateB: evt1/ A2 [G1 && G2 || G3])";
auto stt5 =
boost::msm::front::puml::create_transition_table([&]() {return stt5_; });
static_assert(std::is_same_v<
decltype(stt5),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Or_<And_<Guard <by_name("G1")>, Guard <by_name("G2")>>, Guard <by_name("G3")>> >
>
>);
constexpr auto stt6_ = R"(StateA ---> StateB: evt1/ A2 [!G1])";
auto stt6 =
boost::msm::front::puml::create_transition_table([&]() {return stt6_; });
static_assert(std::is_same_v<
decltype(stt6),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Not_<Guard <by_name("G1")>> >
>
>);
constexpr auto stt7_ = R"(StateA -> StateB: evt1/ A2 [G1 || !G2])";
auto stt7 =
boost::msm::front::puml::create_transition_table([&]() {return stt7_; });
static_assert(std::is_same_v<
decltype(stt7),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Or_<Guard <by_name("G1")>, Not_<Guard <by_name("G2")>>> >
>
>);
constexpr auto stt8_ = R"(StateA -> StateB: evt1/ A2 [Or(G1,Not(G2))])";
auto stt8 =
boost::msm::front::puml::create_transition_table([&]() {return stt8_; });
static_assert(std::is_same_v<
decltype(stt8),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Or_<Guard <by_name("G1")>, Not_<Guard <by_name("G2")>>> >
>
>);
auto stt9 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateB: evt1/ A2 [(G1 || G2) && G3])"; });
static_assert(std::is_same_v<
decltype(stt9),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, And_<Or_<Guard <by_name("G1")>, Guard <by_name("G2")>>, Guard <by_name("G3")>> >
>
>);
auto stt10 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateB: evt1/ A2 [(G1 && G2) || G3])"; });
static_assert(std::is_same_v<
decltype(stt10),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Or_<And_<Guard <by_name("G1")>, Guard <by_name("G2")>>, Guard <by_name("G3")>> >
>
>);
auto stt11 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateB: evt1/ A2 [G3 && ( G1 || G2 )])"; });
static_assert(std::is_same_v<
decltype(stt11),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, And_<Guard <by_name("G3")>, Or_<Guard <by_name("G1")>, Guard <by_name("G2")>>> >
>
>);
auto stt12 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateB: evt1/ A2 [G3 || ( G1 && G2 )])"; });
static_assert(std::is_same_v<
decltype(stt12),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Or_<Guard <by_name("G3")>, And_<Guard <by_name("G1")>, Guard <by_name("G2")>>> >
>
>);
auto stt13 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateB: evt1/ A2 [!( G1 && G2 )])"; });
static_assert(std::is_same_v<
decltype(stt13),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Not_<And_<Guard <by_name("G1")>, Guard <by_name("G2")>>> >
>
>);
auto stt14 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateB: evt1/ A2 [G3 || !( G1 && G2 )])"; });
static_assert(std::is_same_v<
decltype(stt14),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>, Or_<Guard <by_name("G3")>, Not_<And_<Guard <by_name("G1")>, Guard <by_name("G2")>>>> >
>
>);
auto stt15 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateB: evt1/ A2 [(G3 && G1) || ( G1 && G2 )])"; });
static_assert(std::is_same_v<
decltype(stt15),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>,
Or_<And_<Guard <by_name("G3")>, Guard <by_name("G1")>>, And_<Guard <by_name("G1")>, Guard <by_name("G2")>>> >
>
>);
auto stt16 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateB: evt1/ A2 [(G3 && G1) || !(G1 && G2)])"; });
static_assert(std::is_same_v<
decltype(stt16),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateB")>, Action <by_name("A2")>,
Or_<And_<Guard <by_name("G3")>, Guard <by_name("G1")>>, Not_<And_<Guard <by_name("G1")>, Guard <by_name("G2")>>>> >
>
>);
// internal detail::Transition
auto stt17 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateA: -evt1/ A2 [G1])"; });
static_assert(std::is_same_v<
decltype(stt17),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, none, Action <by_name("A2")>, Guard <by_name("G1")>>
>
>);
// kleene
auto stt18 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateA: * / A2 [G1])"; });
static_assert(std::is_same_v<
decltype(stt18),
boost::fusion::vector<
Row<State <by_name("StateA")>, boost::any, State <by_name("StateA")>, Action <by_name("A2")>, Guard <by_name("G1")>>
>
>);
// internal + kleene
auto stt19 =
boost::msm::front::puml::create_transition_table([]() {return R"(StateA -> StateA: -* / A2 [G1])"; });
static_assert(std::is_same_v<
decltype(stt19),
boost::fusion::vector<
Row<State <by_name("StateA")>, boost::any, none, Action <by_name("A2")>, Guard <by_name("G1")>>
>
>);
// test init states
static_assert(std::is_same_v<
decltype(boost::msm::front::puml::create_transition_table([]() {return R"([*] -> StateA
StateA --> StateA: evt1 / defer)"; })),
boost::fusion::vector<
Row<State <by_name("StateA")>, Event <by_name("evt1")>, State <by_name("StateA")>, Defer, none >
>
> );
State< by_name("StateXXX")> s1;
boost::ignore_unused(s1);
// initial states
constexpr auto stt9_ = R"(
[*] --> StateA
StateA -> StateB: evt1 [G1]
StateB -> StateB : evt1 / A1 [G1]
--
[*]->StateC
StateC -> StateD: -*)";
auto inits =
create_initial_states([&]() {return stt9_; });
static_assert(std::is_same_v<
decltype(inits),
boost::fusion::vector< State <by_name("StateA")>, State <by_name("StateC")>>
>);
//constexpr auto name_ = "StateA";
//std::cout << typeid(boost::msm::front::puml::detail::parse_flags(stt_, name_)).name() << std::endl;
}
}
|
