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Files
url/test/unit/grammar/error.cpp
Vinnie Falco 9d2c1e5409 Refactor grammar:
The Rule concept is changed:

* rules are stateful values
* nested value_type holds the result of parsing
* member function `Rule::parse` is the algorithm
* parse returns `result<value_type>`

And:

* All rfc3986 rules are reimplemented
* New grammar non-terminal elements introduced:
  - char_rule
  - not_empty_rule
  - optional_rule
  - sequence_rule
  - variant_rule
2022-07-27 19:31:16 -07:00

70 lines
1.6 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/CPPAlliance/url
//
// Test that header file is self-contained.
#include <boost/url/grammar/error.hpp>
#include "test_suite.hpp"
#include <memory>
namespace boost {
namespace urls {
namespace grammar {
class error_test
{
public:
void check(error e)
{
auto const ec = BOOST_URL_ERR(e);
BOOST_TEST_NE(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 = BOOST_URL_ERR(e);
BOOST_TEST_NE(ec.category().name(), nullptr);
BOOST_TEST(! ec.message().empty());
BOOST_TEST_EQ(ec, c);
}
{
auto ec = make_error_condition(c);
BOOST_TEST_NE(ec.category().name(), nullptr);
BOOST_TEST(! ec.message().empty());
BOOST_TEST_EQ(ec, c);
}
}
void
run()
{
check(error::end);
check(error::incomplete);
check(error::leftover);
check(error::empty);
check(condition::fatal, error::overflow);
check(condition::fatal, error::syntax);
}
};
TEST_SUITE(
error_test,
"boost.url.grammar.error");
} // grammar
} // urls
} // boost