EightBit/M6502/HarteTest_6502/test_t.cpp
Adrian Conlon 7a7b0046cd Add an implementation that uses JsonCpp (pretty slow!)
Signed-off-by: Adrian Conlon <adrian.conlon@gmail.com>
2021-10-11 19:13:05 +01:00

107 lines
3.1 KiB
C++

#include "stdafx.h"
#include "test_t.h"
#include <cassert>
#include <stdexcept>
test_t::action test_t::to_action(std::string value) {
if (value == "read")
return action::read;
if (value == "write")
return action::write;
throw new std::out_of_range("Unknown action");
}
std::string test_t::to_string(action value) {
if (value == action::read)
return "read";
if (value == action::write)
return "write";
throw new std::out_of_range("Unknown action");
}
#ifdef USE_BOOST_JSON
test_t::test_t(const boost::json::object& serialised) {
initialise(serialised);
}
test_t::test_t(const boost::json::value& serialised) {
assert(serialised.is_object());
initialise(serialised.get_object());
}
void test_t::initialise(const boost::json::object& serialised) {
m_name = get_string(serialised, "name");
m_initial_state = state_t(get_value(serialised, "initial"));
m_final_state = state_t(get_value(serialised, "final"));
const auto& cycles_array = get_array(serialised, "cycles");
m_cycles.reserve(cycles_array.size());
for (const auto& cycles_entry : cycles_array) {
const auto& cycle_array = get_array(cycles_entry);
assert(cycle_array.size() == 3);
const auto address = get_uint16(cycle_array[0]);
const auto contents = get_uint8(cycle_array[1]);
const auto action = to_action((std::string)get_string(cycle_array[2]));
m_cycles.push_back({ address, contents, action });
}
}
#endif
#ifdef USE_NLOHMANN_JSON
test_t::test_t(const nlohmann::json& serialised) {
assert(serialised.is_object());
initialise(serialised);
}
void test_t::initialise(const nlohmann::json& serialised) {
m_name = serialised["name"].get<std::string>();
m_initial_state = state_t(serialised["initial"]);
m_final_state = state_t(serialised["final"]);
const auto& cycles_array = serialised["cycles"];
m_cycles.reserve(cycles_array.size());
for (const auto& cycles_entry : cycles_array) {
assert(cycles_entry.size() == 3);
const auto address = cycles_entry[0].get<uint16_t>();
const auto contents = cycles_entry[1].get<uint8_t>();
const auto action = to_action(cycles_entry[2].get<std::string>());
m_cycles.push_back({ address, contents, action });
}
}
#endif
#ifdef USE_JSONCPP_JSON
test_t::test_t(const Json::Value& serialised) {
assert(serialised.isObject());
initialise(serialised);
}
void test_t::initialise(const Json::Value& serialised) {
m_name = serialised["name"].asString();
m_initial_state = state_t(serialised["initial"]);
m_final_state = state_t(serialised["final"]);
const auto& cycles_array = serialised["cycles"];
m_cycles.reserve(cycles_array.size());
for (const auto& cycles_entry : cycles_array) {
assert(cycles_entry.size() == 3);
const auto address = cycles_entry[0].asUInt();
const auto contents = cycles_entry[1].asUInt();
const auto action = to_action(cycles_entry[2].asString());
m_cycles.push_back({ address, contents, action });
}
}
#endif