mirror of
https://github.com/nlohmann/json.git
synced 2024-07-15 02:45:42 +02:00
527da54dcb
* 📄 add licenses * 👷 add REUSE compliance check * 📝 add badge for REUSE Co-authored-by: Florian Albrechtskirchinger <falbrechtskirchinger@gmail.com>
53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
// __ _____ _____ _____
|
|
// __| | __| | | | JSON for Modern C++ (supporting code)
|
|
// | | |__ | | | | | | version 3.10.5
|
|
// |_____|_____|_____|_|___| https://github.com/nlohmann/json
|
|
//
|
|
// Copyright (c) 2013-2022 Niels Lohmann <http://nlohmann.me>.
|
|
// SPDX-FileCopyrightText: 2013-2022 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>
|
|
{
|
|
public:
|
|
explicit sax_no_exception(json& j) : nlohmann::detail::json_sax_dom_parser<json>(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
|