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118 lines
2.8 KiB
C++
118 lines
2.8 KiB
C++
// Copyright 2011-2012 Renato Tegon Forti
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// Copyright 2015 Antony Polukhin
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//
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt
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// or copy at http://www.boost.org/LICENSE_1_0.txt)
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// For more information, see http://www.boost.org
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#include <iostream>
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#include <boost/dll.hpp>
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#include <boost/dll/mangled_storage.hpp>
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#include <boost/test/minimal.hpp>
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#include <boost/filesystem.hpp>
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#include <boost/variant.hpp>
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struct override_class {};
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int test_main(int argc, char* argv[])
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{
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using namespace boost::dll;
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BOOST_REQUIRE(argc >= 3);
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//argv[2] == dll location.
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boost::filesystem::path a1(argv[1]);
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boost::filesystem::path a2(argv[2]);
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boost::filesystem::path * selection;
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if (a1.extension() == ".dll")
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selection = &a1;
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else if (a2.extension() == ".dll")
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selection = &a2;
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else
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return 1;
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library_info lib{*selection};
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mangled_storage ms(lib);
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std::string v;
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v = ms.get_variable<double>("some_space::variable");
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BOOST_CHECK(!v.empty()); //check if a symbols was found.
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BOOST_CHECK(v != "some_space::variable"); //demangle is different
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v = ms.get_variable<double>("some_space::variable_typo");
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BOOST_CHECK(v.empty());
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v = ms.get_variable<const double>("unscoped_c_var");
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BOOST_CHECK(!v.empty()); //check if a symbols was found.
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v = ms.get_variable<int>("unscoped_var");
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BOOST_CHECK(!v.empty()); //check if a symbols was found.
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v = ms.get_function<const int &()>("some_space::scoped_fun");
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BOOST_CHECK(!v.empty());
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BOOST_CHECK(v != "some_space::scoped_fun");
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auto v1 = ms.get_function<void(const double)>("overloaded");
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auto v2 = ms.get_function<void(const volatile int)>("overloaded");
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BOOST_CHECK(!v1.empty());
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BOOST_CHECK(!v2.empty());
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BOOST_CHECK(v1 != v2);
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v = ms.get_variable<int>("some_space::some_class::value");
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BOOST_CHECK(!v.empty());
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BOOST_CHECK(v != "some_space::some_class::value");
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v = ms.get_function<void(const int &)>("some_space::some_class::set_value");
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BOOST_CHECK(!v.empty());
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BOOST_CHECK(v != "some_space::some_class::set_value");
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ms.add_alias<override_class>("some_space::some_class");
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auto ctor1 = ms.get_constructor<override_class()>();
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BOOST_CHECK(!ctor1.empty());
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auto ctor2 = ms.get_constructor<override_class(int)>();
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BOOST_CHECK(!ctor2.empty());
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v = ms.get_mem_fn<override_class, double(double, double)>("func");
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BOOST_CHECK(!v.empty());
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v = ms.get_mem_fn<override_class, int(int, int)>("func");
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BOOST_CHECK(!v.empty());
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auto dtor = ms.get_destructor<override_class>();
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BOOST_CHECK(!dtor.empty());
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auto var1 = ms.get_function<void(boost::variant<int, double> &)>("use_variant");
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auto var2 = ms.get_function<void(boost::variant<double, int> &)>("use_variant");
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BOOST_CHECK(!var1.empty());
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BOOST_CHECK(!var2.empty());
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return 0;
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}
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