feedc0de/boost_fusion
1
0
Fork 0
forked from boostorg/fusion
Code Pull Requests Activity

adds test suite for functional module

Browse Source 
[SVN r36960]
This commit is contained in:
Tobias Schwinger
2007-02-15 23:14:42 +00:00
parent ca6f831b96
commit 70a39b554f
17 changed files with 2259 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

82
test/functional/fused_procedure.cpp Normal file
View File

@ -0,0 +1,82 @@
/*=============================================================================
Copyright (c) 2006-2007 Tobias Schwinger
Use modification and distribution are subject to 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/fusion/functional/adapter/fused_procedure.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <boost/noncopyable.hpp>
#include <boost/blank.hpp>
#include <boost/fusion/sequence/generation/make_vector.hpp>
#include <boost/fusion/sequence/container/vector.hpp>
namespace fusion = boost::fusion;
using boost::noncopyable;
int effect;
#define CHECK_EFFECT(t,e) \
{ \
effect = 1234567; t; \
BOOST_TEST(effect == e); \
}
template <class Base = boost::blank>
struct test_func
: Base
{
template <typename T0, typename T1>
int operator()(T0 const & x, T1 const & y) const
{
return effect = 1+x-y;
}
template <typename T0, typename T1>
int operator()(T0 const & x, T1 const & y)
{
return effect = 2+x-y;
}
template <typename T0, typename T1>
int operator()(T0 & x, T1 & y) const
{
return effect = 3+x-y;
}
template <typename T0, typename T1>
int operator()(T0 & x, T1 & y)
{
return effect = 4+x-y;
}
};
int main()
{
test_func<noncopyable> f;
fusion::fused_procedure< test_func<> > fused_proc;
fusion::fused_procedure< test_func<noncopyable> & > fused_proc_ref(f);
fusion::fused_procedure< test_func<> const > fused_proc_c;
fusion::fused_procedure< test_func<> > const fused_proc_c2;
fusion::fused_procedure< test_func<noncopyable> const & > fused_proc_c_ref(f);
fusion::vector<int,char> lv_vec(1,'\004');
CHECK_EFFECT(fused_proc(lv_vec), 1);
CHECK_EFFECT(fused_proc_c(lv_vec), 0);
CHECK_EFFECT(fused_proc_c2(lv_vec), 0);
CHECK_EFFECT(fused_proc_ref(lv_vec), 1);
CHECK_EFFECT(fused_proc_c_ref(lv_vec), 0);
CHECK_EFFECT(fused_proc(fusion::make_vector(2,'\003')), 1);
CHECK_EFFECT(fused_proc_c(fusion::make_vector(2,'\003')), 0);
CHECK_EFFECT(fused_proc_c2(fusion::make_vector(2,'\003')), 0);
CHECK_EFFECT(fused_proc_ref(fusion::make_vector(2,'\003')), 1);
CHECK_EFFECT(fused_proc_c_ref(fusion::make_vector(2,'\003')), 0);
return boost::report_errors();
}