103 lines
3.0 KiB
C++
103 lines
3.0 KiB
C++
/*
|
|
* Copyright Andrey Semashev 2007 - 2015.
|
|
* 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)
|
|
*/
|
|
/*!
|
|
* \file filt_has_attr.cpp
|
|
* \author Andrey Semashev
|
|
* \date 31.01.2009
|
|
*
|
|
* \brief This header contains tests for the \c has_attr filter.
|
|
*/
|
|
|
|
#define BOOST_TEST_MODULE filt_has_attr
|
|
|
|
#include <string>
|
|
#include <boost/mpl/vector.hpp>
|
|
#include <boost/test/unit_test.hpp>
|
|
#include <boost/log/attributes/constant.hpp>
|
|
#include <boost/log/attributes/attribute_set.hpp>
|
|
#include <boost/log/attributes/attribute_value_set.hpp>
|
|
#include <boost/log/expressions.hpp>
|
|
#include "char_definitions.hpp"
|
|
|
|
namespace logging = boost::log;
|
|
namespace attrs = logging::attributes;
|
|
namespace expr = logging::expressions;
|
|
|
|
// The test checks that the filter detects the attribute value presence
|
|
BOOST_AUTO_TEST_CASE(presence_check)
|
|
{
|
|
typedef logging::attribute_set attr_set;
|
|
typedef logging::attribute_value_set attr_values;
|
|
typedef logging::filter filter;
|
|
typedef test_data< char > data;
|
|
|
|
attrs::constant< int > attr1(10);
|
|
attrs::constant< double > attr2(5.5);
|
|
attrs::constant< std::string > attr3("Hello, world!");
|
|
|
|
attr_set set1, set2, set3;
|
|
set1[data::attr1()] = attr1;
|
|
set1[data::attr2()] = attr2;
|
|
set1[data::attr3()] = attr3;
|
|
|
|
attr_values values1(set1, set2, set3);
|
|
values1.freeze();
|
|
|
|
filter f = expr::has_attr(data::attr1());
|
|
BOOST_CHECK(f(values1));
|
|
|
|
f = expr::has_attr(data::attr4());
|
|
BOOST_CHECK(!f(values1));
|
|
|
|
f = expr::has_attr< double >(data::attr2());
|
|
BOOST_CHECK(f(values1));
|
|
|
|
f = expr::has_attr< double >(data::attr3());
|
|
BOOST_CHECK(!f(values1));
|
|
|
|
typedef mpl::vector< unsigned int, char, std::string >::type value_types;
|
|
f = expr::has_attr< value_types >(data::attr3());
|
|
BOOST_CHECK(f(values1));
|
|
|
|
f = expr::has_attr< value_types >(data::attr1());
|
|
BOOST_CHECK(!f(values1));
|
|
}
|
|
|
|
// The test checks that the filter composition works
|
|
BOOST_AUTO_TEST_CASE(composition_check)
|
|
{
|
|
typedef logging::attribute_set attr_set;
|
|
typedef logging::attribute_value_set attr_values;
|
|
typedef logging::filter filter;
|
|
typedef test_data< char > data;
|
|
|
|
attrs::constant< int > attr1(10);
|
|
attrs::constant< double > attr2(5.5);
|
|
attrs::constant< std::string > attr3("Hello, world!");
|
|
|
|
attr_set set1, set2, set3;
|
|
attr_values values1(set1, set2, set3);
|
|
values1.freeze();
|
|
set1[data::attr2()] = attr2;
|
|
attr_values values2(set1, set2, set3);
|
|
values2.freeze();
|
|
set1[data::attr3()] = attr3;
|
|
set1[data::attr1()] = attr1;
|
|
attr_values values3(set1, set2, set3);
|
|
values3.freeze();
|
|
|
|
filter f = expr::has_attr(data::attr1()) || expr::has_attr< double >(data::attr2());
|
|
BOOST_CHECK(!f(values1));
|
|
BOOST_CHECK(f(values2));
|
|
BOOST_CHECK(f(values3));
|
|
|
|
f = expr::has_attr(data::attr1()) && expr::has_attr< double >(data::attr2());
|
|
BOOST_CHECK(!f(values1));
|
|
BOOST_CHECK(!f(values2));
|
|
BOOST_CHECK(f(values3));
|
|
}
|