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Add apply_test.cpp

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This commit is contained in:
Peter Dimov
2021-03-06 18:38:14 +02:00
parent c85b31e3d2
commit ee25007a9f
2 changed files with 30 additions and 0 deletions
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1
test/Jamfile.v2
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@@ -79,3 +79,4 @@ run protect_test2.cpp ;
run protect_cpp20_test.cpp ; run protect_cpp20_test.cpp ;
run bind_noexcept_mf2_test.cpp ; run bind_noexcept_mf2_test.cpp ;
run std_placeholders_test.cpp ; run std_placeholders_test.cpp ;
run apply_test.cpp ;

29
test/apply_test.cpp Normal file
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@@ -0,0 +1,29 @@
// Copyright 2021 Peter Dimov
// Distributed under the Boost Software License, Version 1.0.
// https://www.boost.org/LICENSE_1_0.txt
#include <boost/bind/apply.hpp>
#include <boost/bind/protect.hpp>
#include <boost/bind/bind.hpp>
#include <boost/core/lightweight_test.hpp>
using namespace boost::placeholders;
int f( int x )
{
return x;
}
int main()
{
BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _1 ) ), 1 )(), 1 );
BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _2 ) ), 1, 2 )(), 2 );
BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _3 ) ), 1, 2, 3 )(), 3 );
BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _4 ) ), 1, 2, 3, 4 )(), 4 );
BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _5 ) ), 1, 2, 3, 4, 5 )(), 5 );
BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _6 ) ), 1, 2, 3, 4, 5, 6 )(), 6 );
BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _7 ) ), 1, 2, 3, 4, 5, 6, 7 )(), 7 );
BOOST_TEST_EQ( boost::bind( boost::apply<int>(), boost::protect( boost::bind( f, _8 ) ), 1, 2, 3, 4, 5, 6, 7, 8 )(), 8 );
return boost::report_errors();
}