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Update mem_fn_dm_test

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This commit is contained in:
Peter Dimov
2024-01-04 18:44:49 +02:00
parent 56ffdf4c9a
commit 58fee45699
1 changed files with 17 additions and 6 deletions
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23
test/mem_fn_dm_test.cpp
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@ -21,6 +21,7 @@
#include <boost/shared_ptr.hpp>
#include <boost/core/ref.hpp>
#include <boost/core/lightweight_test.hpp>
#include <boost/config/workaround.hpp>
struct X
{
@ -57,17 +58,27 @@ int main()
BOOST_TEST_EQ( boost::mem_fn( &X::m )( boost::ref( x ) ), 603 );
BOOST_TEST_EQ( boost::mem_fn( &X::m )( boost::cref( x ) ), 603 );
// boost::mem_fn( &X::m )( boost::ref( x ) ) = 704;
// BOOST_TEST_EQ( x.m, 704 );
#if !BOOST_WORKAROUND(BOOST_MSVC, < 1900)
boost::mem_fn( &X::m )( boost::ref( x ) ) = 704;
BOOST_TEST_EQ( x.m, 704 );
#endif
boost::shared_ptr<X> sp( new X() );
boost::shared_ptr<X const> csp( sp );
BOOST_TEST_EQ( boost::mem_fn( &X::m )( sp ), 0 );
BOOST_TEST_EQ( boost::mem_fn( &X::m )( csp ), 0 );
sp->m = 805;
// boost::mem_fn( &X::m )( sp ) = 805;
// BOOST_TEST_EQ( x.m, 805 );
BOOST_TEST_EQ( boost::mem_fn( &X::m )( sp ), 805 );
BOOST_TEST_EQ( boost::mem_fn( &X::m )( csp ), 805 );
#if !BOOST_WORKAROUND(BOOST_MSVC, < 1900)
boost::mem_fn( &X::m )( sp ) = 906;
BOOST_TEST_EQ( sp->m, 906 );
#endif
return boost::report_errors();
}