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/*
* Copyright © Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 or 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "library_example.h"
#include "mir/shared_library.h"
#include "mir_test_framework/executable_path.h"
#include <gtest/gtest.h>
namespace
{
mir::UniqueModulePtr<std::string> function_in_executable()
{
return mir::make_module_ptr<std::string>("foo");
}
}
TEST(ModuleDeleter, module_ptr_may_outlive_local_library)
{
mir::UniqueModulePtr<SomeInterface> module_object;
{
mir::SharedLibrary lib(mir_test_framework::test_data_path() + "/shared-libraries/example.so");
auto function = lib.load_function<ModuleFunction>("module_create_instance");
module_object = function();
}
module_object->can_be_executed();
}
TEST(ModuleDeleter, shared_ptr_can_keep_library_alive)
{
std::shared_ptr<SomeInterface> module_object;
{
mir::SharedLibrary lib(mir_test_framework::test_data_path() + "/shared-libraries/example.so");
auto function = lib.load_function<ModuleFunction>("module_create_instance");
module_object = function();
}
module_object->can_be_executed();
}
TEST(ModuleDeleter, module_ptr_can_work_in_executables)
{
EXPECT_NO_THROW(function_in_executable());
}
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