100 lines
3.5 KiB
C++
100 lines
3.5 KiB
C++
//
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// Copyright (c) 2019 Vinnie Falco (vinnie.falco@gmail.com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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// Official repository: https://github.com/boostorg/json
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//
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// Test that header file is self-contained.
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#include <boost/json/error.hpp>
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#include <memory>
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#include "test_suite.hpp"
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namespace boost {
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namespace json {
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class error_test
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{
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public:
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void check(error e)
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{
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auto const ec = make_error_code(e);
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BOOST_TEST(ec.category().name() != nullptr);
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BOOST_TEST(! ec.message().empty());
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BOOST_TEST(ec.category().default_error_condition(
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static_cast<int>(e)).category() == ec.category());
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}
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void check(condition c, error e)
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{
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{
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auto const ec = make_error_code(e);
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BOOST_TEST(ec.category().name() != nullptr);
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BOOST_TEST(! ec.message().empty());
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BOOST_TEST(ec == c);
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}
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{
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auto ec = make_error_condition(c);
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BOOST_TEST(ec.category().name() != nullptr);
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BOOST_TEST(! ec.message().empty());
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BOOST_TEST(ec == c);
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}
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}
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void
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run()
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{
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check(condition::parse_error, error::syntax);
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check(condition::parse_error, error::extra_data);
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check(condition::parse_error, error::incomplete);
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check(condition::parse_error, error::exponent_overflow);
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check(condition::parse_error, error::too_deep);
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check(condition::parse_error, error::illegal_leading_surrogate);
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check(condition::parse_error, error::illegal_trailing_surrogate);
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check(condition::parse_error, error::expected_hex_digit);
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check(condition::parse_error, error::expected_utf16_escape);
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check(condition::parse_error, error::object_too_large);
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check(condition::parse_error, error::array_too_large);
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check(condition::parse_error, error::key_too_large);
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check(condition::parse_error, error::string_too_large);
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check(condition::parse_error, error::input_error);
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check(condition::pointer_parse_error, error::missing_slash);
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check(condition::pointer_parse_error, error::invalid_escape);
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check(condition::pointer_use_error, error::token_not_number);
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check(condition::pointer_use_error, error::value_is_scalar);
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check(condition::pointer_use_error, error::not_found);
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check(condition::pointer_use_error, error::token_overflow);
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check(condition::pointer_use_error, error::past_the_end);
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check(condition::conversion_error, error::not_number);
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check(condition::conversion_error, error::not_exact);
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check(condition::conversion_error, error::not_null);
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check(condition::conversion_error, error::not_bool);
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check(condition::conversion_error, error::not_array);
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check(condition::conversion_error, error::not_object);
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check(condition::conversion_error, error::not_string);
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check(condition::conversion_error, error::size_mismatch);
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check(condition::conversion_error, error::exhausted_variants);
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check(condition::conversion_error, error::unknown_name);
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check(condition::generic_error, error::exception);
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check(error::test_failure);
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// check std interop
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std::error_code const ec = error::syntax;
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BOOST_TEST(ec == error::syntax);
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BOOST_TEST(ec == condition::parse_error);
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}
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};
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TEST_SUITE(error_test, "boost.json.error");
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} // namespace json
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} // namespace boost
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