boost/libs/json/test/error.cpp
2021-10-05 21:37:46 +02:00

75 lines
2.3 KiB
C++

//
// Copyright (c) 2019 Vinnie Falco (vinnie.falco@gmail.com)
//
// 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)
//
// Official repository: https://github.com/boostorg/json
//
// Test that header file is self-contained.
#include <boost/json/error.hpp>
#include <memory>
#include "test_suite.hpp"
BOOST_JSON_NS_BEGIN
class error_test
{
public:
void check(error e)
{
auto const ec = make_error_code(e);
BOOST_TEST(ec.category().name() != nullptr);
BOOST_TEST(! ec.message().empty());
BOOST_TEST(ec.category().default_error_condition(
static_cast<int>(e)).category() == ec.category());
}
void check(condition c, error e)
{
{
auto const ec = make_error_code(e);
BOOST_TEST(ec.category().name() != nullptr);
BOOST_TEST(! ec.message().empty());
BOOST_TEST(ec == c);
}
{
auto ec = make_error_condition(c);
BOOST_TEST(ec.category().name() != nullptr);
BOOST_TEST(! ec.message().empty());
BOOST_TEST(ec == c);
}
}
void
run()
{
check(condition::parse_error, error::syntax);
check(condition::parse_error, error::extra_data);
check(condition::parse_error, error::incomplete);
check(condition::parse_error, error::exponent_overflow);
check(condition::parse_error, error::too_deep);
check(condition::parse_error, error::illegal_leading_surrogate);
check(condition::parse_error, error::illegal_trailing_surrogate);
check(condition::parse_error, error::expected_hex_digit);
check(condition::parse_error, error::expected_utf16_escape);
check(condition::parse_error, error::object_too_large);
check(condition::parse_error, error::array_too_large);
check(condition::parse_error, error::key_too_large);
check(condition::parse_error, error::string_too_large);
check(condition::parse_error, error::exception);
check(condition::assign_error, error::not_number);
check(condition::assign_error, error::not_exact);
check(error::test_failure);
}
};
TEST_SUITE(error_test, "boost.json.error");
BOOST_JSON_NS_END