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Start work on get_deleter for local_shared_ptr

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This commit is contained in:
Peter Dimov
2017-06-20 19:01:16 +03:00
parent 1c097b5764
commit 6e5a382b6b
29 changed files with 326 additions and 68 deletions
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test/Jamfile.v2
+4 -1
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@@ -225,7 +225,10 @@ import testing ;
[ run lsp_array_n_test.cpp ]
[ run lsp_array_cv_test.cpp ]
[ run lsp_array_cast_test.cpp ]
[ run get_local_deleter_test.cpp ]
[ run get_local_deleter_test2.cpp ]
[ run make_local_shared_test.cpp ]
[ run make_local_shared_esft_test.cpp ]
[ run allocate_local_shared_test.cpp ]
test/get_local_deleter_test.cpp
+95
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@@ -0,0 +1,95 @@
//
// get_local_deleter_test.cpp
//
// Copyright 2002, 2017 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)
//
#include <boost/smart_ptr/local_shared_ptr.hpp>
#include <boost/core/lightweight_test.hpp>
struct deleter
{
int data;
deleter(): data(0)
{
}
void operator()(void *)
{
BOOST_TEST(data == 17041);
}
};
struct deleter2
{
};
struct X
{
};
int main()
{
{
boost::local_shared_ptr<X> p;
BOOST_TEST(boost::get_deleter<void>(p) == 0);
BOOST_TEST(boost::get_deleter<void const>(p) == 0);
BOOST_TEST(boost::get_deleter<int>(p) == 0);
BOOST_TEST(boost::get_deleter<int const>(p) == 0);
BOOST_TEST(boost::get_deleter<X>(p) == 0);
BOOST_TEST(boost::get_deleter<X const>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter const>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter2>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0);
}
{
boost::local_shared_ptr<X> p(new X);
BOOST_TEST(boost::get_deleter<void>(p) == 0);
BOOST_TEST(boost::get_deleter<void const>(p) == 0);
BOOST_TEST(boost::get_deleter<int>(p) == 0);
BOOST_TEST(boost::get_deleter<int const>(p) == 0);
BOOST_TEST(boost::get_deleter<X>(p) == 0);
BOOST_TEST(boost::get_deleter<X const>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter const>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter2>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0);
}
{
X x;
boost::local_shared_ptr<X> p(&x, deleter());
BOOST_TEST(boost::get_deleter<void>(p) == 0);
BOOST_TEST(boost::get_deleter<void const>(p) == 0);
BOOST_TEST(boost::get_deleter<int>(p) == 0);
BOOST_TEST(boost::get_deleter<int const>(p) == 0);
BOOST_TEST(boost::get_deleter<X>(p) == 0);
BOOST_TEST(boost::get_deleter<X const>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter2>(p) == 0);
BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0);
deleter * q = boost::get_deleter<deleter>(p);
BOOST_TEST(q != 0);
BOOST_TEST(q->data == 0);
q->data = 17041;
deleter const * r = boost::get_deleter<deleter const>(p);
BOOST_TEST(r == q);
BOOST_TEST(r->data == 17041);
}
return boost::report_errors();
}
test/get_local_deleter_test2.cpp
+43
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@@ -0,0 +1,43 @@
//
// get_local_deleter_test2.cpp
//
// Copyright 2017 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)
//
#include <boost/smart_ptr/local_shared_ptr.hpp>
#include <boost/core/lightweight_test.hpp>
struct deleter;
struct X
{
};
static void test_lsp_get_deleter( boost::local_shared_ptr<X> const & p )
{
BOOST_TEST( boost::get_deleter<deleter>( p ) != 0 );
}
static void test_sp_get_deleter( boost::shared_ptr<X> const & p )
{
BOOST_TEST( boost::get_deleter<deleter>( p ) != 0 );
}
struct deleter
{
void operator()( X const * p ) { delete p; }
};
int main()
{
boost::local_shared_ptr<X> p( new X, deleter() );
test_lsp_get_deleter( p );
test_sp_get_deleter( p );
return boost::report_errors();
}