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pdimov committed Jan 4, 2024
1 parent e728e25 commit e41138c
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3 changes: 3 additions & 0 deletions test/Jamfile.v2
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Expand Up @@ -83,3 +83,6 @@ run apply_test.cpp ;
run apply_test2.cpp ;
run apply_rv_test.cpp ;
run apply_rv_test2.cpp ;
run mem_fn_cdecl_ref_test.cpp ;
run mem_fn_stdcall_ref_test.cpp ;
run mem_fn_fastcall_ref_test.cpp ;
61 changes: 61 additions & 0 deletions test/mem_fn_cdecl_ref_test.cpp
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@@ -0,0 +1,61 @@
#include <boost/config.hpp>

#ifndef BOOST_MSVC

int main()
{
}

#else

//
// mem_fn_cdecl_ref_test.cpp - reference_wrapper, cdecl
//
// Copyright 2009, 2024 Peter Dimov
//
// 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
//

#define BOOST_MEM_FN_ENABLE_CDECL

#include <boost/mem_fn.hpp>
#include <boost/ref.hpp>
#include <boost/core/lightweight_test.hpp>

struct X
{
int __cdecl f0() { return 1; }
int __cdecl g0() const { return -1; }

int __cdecl f1( int x1 ) { return x1; }
int __cdecl g1( int x1 ) const { return -x1; }

int __cdecl f2( int x1, int x2 ) { return x1+x2; }
int __cdecl g2( int x1, int x2 ) const { return -x1-x2; }

int __cdecl f3( int x1, int x2, int x3 ) { return x1+x2+x3; }
int __cdecl g3( int x1, int x2, int x3 ) const { return -x1-x2-x3; }
};

int main()
{
X x;

BOOST_TEST_EQ( boost::mem_fn( &X::f0 )( boost::ref( x ) ), 1 );
BOOST_TEST_EQ( boost::mem_fn( &X::g0 )( boost::cref( x ) ), -1 );

BOOST_TEST_EQ( boost::mem_fn( &X::f1 )( boost::ref( x ), 1 ), 1 );
BOOST_TEST_EQ( boost::mem_fn( &X::g1 )( boost::cref( x ), 1 ), -1 );

BOOST_TEST_EQ( boost::mem_fn( &X::f2 )( boost::ref( x ), 1, 2 ), 1+2 );
BOOST_TEST_EQ( boost::mem_fn( &X::g2 )( boost::cref( x ), 1, 2 ), -1-2 );

BOOST_TEST_EQ( boost::mem_fn( &X::f3 )( boost::ref( x ), 1, 2, 3 ), 1+2+3 );
BOOST_TEST_EQ( boost::mem_fn( &X::g3 )( boost::cref( x ), 1, 2, 3 ), -1-2-3 );

return boost::report_errors();
}

#endif
61 changes: 61 additions & 0 deletions test/mem_fn_fastcall_ref_test.cpp
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#include <boost/config.hpp>

#ifndef BOOST_MSVC

int main()
{
}

#else

//
// mem_fn_fastcall_ref_test.cpp - reference_wrapper, fastcall
//
// Copyright 2009, 2024 Peter Dimov
//
// 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
//

#define BOOST_MEM_FN_ENABLE_FASTCALL

#include <boost/mem_fn.hpp>
#include <boost/ref.hpp>
#include <boost/core/lightweight_test.hpp>

struct X
{
int __fastcall f0() { return 1; }
int __fastcall g0() const { return -1; }

int __fastcall f1( int x1 ) { return x1; }
int __fastcall g1( int x1 ) const { return -x1; }

int __fastcall f2( int x1, int x2 ) { return x1+x2; }
int __fastcall g2( int x1, int x2 ) const { return -x1-x2; }

int __fastcall f3( int x1, int x2, int x3 ) { return x1+x2+x3; }
int __fastcall g3( int x1, int x2, int x3 ) const { return -x1-x2-x3; }
};

int main()
{
X x;

BOOST_TEST_EQ( boost::mem_fn( &X::f0 )( boost::ref( x ) ), 1 );
BOOST_TEST_EQ( boost::mem_fn( &X::g0 )( boost::cref( x ) ), -1 );

BOOST_TEST_EQ( boost::mem_fn( &X::f1 )( boost::ref( x ), 1 ), 1 );
BOOST_TEST_EQ( boost::mem_fn( &X::g1 )( boost::cref( x ), 1 ), -1 );

BOOST_TEST_EQ( boost::mem_fn( &X::f2 )( boost::ref( x ), 1, 2 ), 1+2 );
BOOST_TEST_EQ( boost::mem_fn( &X::g2 )( boost::cref( x ), 1, 2 ), -1-2 );

BOOST_TEST_EQ( boost::mem_fn( &X::f3 )( boost::ref( x ), 1, 2, 3 ), 1+2+3 );
BOOST_TEST_EQ( boost::mem_fn( &X::g3 )( boost::cref( x ), 1, 2, 3 ), -1-2-3 );

return boost::report_errors();
}

#endif
35 changes: 23 additions & 12 deletions test/mem_fn_ref_test.cpp
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@@ -1,7 +1,7 @@
//
// mem_fn_ref_test.cpp - reference_wrapper
//
// Copyright (c) 2009 Peter Dimov
// Copyright 2009, 2024 Peter Dimov
//
// Distributed under the Boost Software License, Version 1.0.
// See accompanying file LICENSE_1_0.txt or copy at
Expand All @@ -14,23 +14,34 @@

struct X
{
int f()
{
return 1;
}

int g() const
{
return 2;
}
int f0() { return 1; }
int g0() const { return -1; }

int f1( int x1 ) { return x1; }
int g1( int x1 ) const { return -x1; }

int f2( int x1, int x2 ) { return x1+x2; }
int g2( int x1, int x2 ) const { return -x1-x2; }

int f3( int x1, int x2, int x3 ) { return x1+x2+x3; }
int g3( int x1, int x2, int x3 ) const { return -x1-x2-x3; }
};

int main()
{
X x;

BOOST_TEST( boost::mem_fn( &X::f )( boost::ref( x ) ) == 1 );
BOOST_TEST( boost::mem_fn( &X::g )( boost::cref( x ) ) == 2 );
BOOST_TEST_EQ( boost::mem_fn( &X::f0 )( boost::ref( x ) ), 1 );
BOOST_TEST_EQ( boost::mem_fn( &X::g0 )( boost::cref( x ) ), -1 );

BOOST_TEST_EQ( boost::mem_fn( &X::f1 )( boost::ref( x ), 1 ), 1 );
BOOST_TEST_EQ( boost::mem_fn( &X::g1 )( boost::cref( x ), 1 ), -1 );

BOOST_TEST_EQ( boost::mem_fn( &X::f2 )( boost::ref( x ), 1, 2 ), 1+2 );
BOOST_TEST_EQ( boost::mem_fn( &X::g2 )( boost::cref( x ), 1, 2 ), -1-2 );

BOOST_TEST_EQ( boost::mem_fn( &X::f3 )( boost::ref( x ), 1, 2, 3 ), 1+2+3 );
BOOST_TEST_EQ( boost::mem_fn( &X::g3 )( boost::cref( x ), 1, 2, 3 ), -1-2-3 );

return boost::report_errors();
}
61 changes: 61 additions & 0 deletions test/mem_fn_stdcall_ref_test.cpp
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@@ -0,0 +1,61 @@
#include <boost/config.hpp>

#ifndef BOOST_MSVC

int main()
{
}

#else

//
// mem_fn_stdcall_ref_test.cpp - reference_wrapper, stdcall
//
// Copyright 2009, 2024 Peter Dimov
//
// 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
//

#define BOOST_MEM_FN_ENABLE_STDCALL

#include <boost/mem_fn.hpp>
#include <boost/ref.hpp>
#include <boost/core/lightweight_test.hpp>

struct X
{
int __stdcall f0() { return 1; }
int __stdcall g0() const { return -1; }

int __stdcall f1( int x1 ) { return x1; }
int __stdcall g1( int x1 ) const { return -x1; }

int __stdcall f2( int x1, int x2 ) { return x1+x2; }
int __stdcall g2( int x1, int x2 ) const { return -x1-x2; }

int __stdcall f3( int x1, int x2, int x3 ) { return x1+x2+x3; }
int __stdcall g3( int x1, int x2, int x3 ) const { return -x1-x2-x3; }
};

int main()
{
X x;

BOOST_TEST_EQ( boost::mem_fn( &X::f0 )( boost::ref( x ) ), 1 );
BOOST_TEST_EQ( boost::mem_fn( &X::g0 )( boost::cref( x ) ), -1 );

BOOST_TEST_EQ( boost::mem_fn( &X::f1 )( boost::ref( x ), 1 ), 1 );
BOOST_TEST_EQ( boost::mem_fn( &X::g1 )( boost::cref( x ), 1 ), -1 );

BOOST_TEST_EQ( boost::mem_fn( &X::f2 )( boost::ref( x ), 1, 2 ), 1+2 );
BOOST_TEST_EQ( boost::mem_fn( &X::g2 )( boost::cref( x ), 1, 2 ), -1-2 );

BOOST_TEST_EQ( boost::mem_fn( &X::f3 )( boost::ref( x ), 1, 2, 3 ), 1+2+3 );
BOOST_TEST_EQ( boost::mem_fn( &X::g3 )( boost::cref( x ), 1, 2, 3 ), -1-2-3 );

return boost::report_errors();
}

#endif

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