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function/lazy_compose_tests.cpp New test

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John Fletcher
2015-03-22 23:14:13 +00:00
parent 825c91e5c4
commit affc175891
1 changed files with 40 additions and 0 deletions
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test/function/lazy_compose_tests.cpp Normal file
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////////////////////////////////////////////////////////////////////////////
// lazy_compose_tests.cpp
//
// tests on compose
//
////////////////////////////////////////////////////////////////////////////
/*=============================================================================
Copyright (c) 2000-2003 Brian McNamara and Yannis Smaragdakis
Copyright (c) 2001-2007 Joel de Guzman
Copyright (c) 2015 John Fletcher
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)
==============================================================================*/
#include <boost/phoenix/core/limits.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <boost/phoenix/core.hpp>
#include <boost/phoenix/function/lazy_prelude.hpp>
int main()
{
namespace phx = boost::phoenix;
using boost::phoenix::arg_names::arg1;
using boost::phoenix::arg_names::arg2;
using namespace phx;
BOOST_TEST(compose(id,id)(arg1)(1) == 1);
BOOST_TEST(compose(id,id)(1)() == 1);
BOOST_TEST(compose(inc,inc)(arg1)(1) == 3);
BOOST_TEST(compose(inc,plus)(arg1,arg2)(2,3) == 6);
BOOST_TEST(compose(plus,inc,dec)(arg1)(1) == 2);
BOOST_TEST(compose(plus,plus,minus)(arg1,arg2)(3,1) == 6);
return boost::report_errors();
}