// __ _____ _____ _____
// __| | __| | | | JSON for Modern C++ (supporting code)
// | | |__ | | | | | | version 3.12.0
// |_____|_____|_____|_|___| https://github.com/nlohmann/json
//
// SPDX-FileCopyrightText: 2013 - 2025 Niels Lohmann <https://nlohmann.me>
// SPDX-License-Identifier: MIT

#include "doctest_compatibility.h"

// disable -Wnoexcept as exceptions are switched off for this test suite
DOCTEST_GCC_SUPPRESS_WARNING_PUSH
DOCTEST_GCC_SUPPRESS_WARNING("-Wnoexcept")

#include <nlohmann/json.hpp>
using json = nlohmann::json;

/////////////////////////////////////////////////////////////////////
// for #2824
/////////////////////////////////////////////////////////////////////

class sax_no_exception : public nlohmann::detail::json_sax_dom_parser<json, nlohmann::detail::string_input_adapter_type>
{
 public:
 explicit sax_no_exception(json& j) : nlohmann::detail::json_sax_dom_parser<json, nlohmann::detail::string_input_adapter_type>(j, false) {}

 static bool parse_error(std::size_t /*position*/, const std::string& /*last_token*/, const json::exception& ex)
 {
 error_string = new std::string(ex.what()); // NOLINT(cppcoreguidelines-owning-memory)
 return false;
 }

 static std::string* error_string;
};

std::string* sax_no_exception::error_string = nullptr;

TEST_CASE("Tests with disabled exceptions")
{
 SECTION("issue #2824 - encoding of json::exception::what()")
 {
 json j;
 sax_no_exception sax(j);

 CHECK (!json::sax_parse("xyz", &sax));
 CHECK(*sax_no_exception::error_string == "[json.exception.parse_error.101] parse error at line 1, column 1: syntax error while parsing value - invalid literal; last read: 'x'");
 delete sax_no_exception::error_string; // NOLINT(cppcoreguidelines-owning-memory)
 }
}

DOCTEST_GCC_SUPPRESS_WARNING_POP