79 lines
3.2 KiB
C++
79 lines
3.2 KiB
C++
// Copyright 2011-2012 Renato Tegon Forti
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// Copyright Antony Polukhin, 2015-2023
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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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// MinGW related workaround
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#define BOOST_DLL_FORCE_ALIAS_INSTANTIATION
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#include "../example/b2_workarounds.hpp"
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#include <boost/dll/library_info.hpp>
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#include <boost/core/lightweight_test.hpp>
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#include "../example/tutorial4/static_plugin.hpp"
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// Unit Tests
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#include <iterator>
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int main(int argc, char* argv[])
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{
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boost::dll::fs::path shared_library_path = b2_workarounds::first_lib_from_argv(argc, argv);
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BOOST_TEST(shared_library_path.string().find("test_library") != std::string::npos);
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boost::dll::library_info lib_info(shared_library_path);
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std::vector<std::string> sec = lib_info.sections();
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std::copy(sec.begin(), sec.end(), std::ostream_iterator<std::string>(std::cout, ", "));
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BOOST_TEST(std::find(sec.begin(), sec.end(), "boostdll") != sec.end());
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std::cout << "\n\n\n";
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std::vector<std::string> symb = lib_info.symbols();
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std::copy(symb.begin(), symb.end(), std::ostream_iterator<std::string>(std::cout, "\n"));
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BOOST_TEST(std::find(symb.begin(), symb.end(), "const_integer_g") != symb.end());
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BOOST_TEST(std::find(symb.begin(), symb.end(), "say_hello") != symb.end());
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#if defined(__GNUC__) && __GNUC__ >= 4 && defined(__ELF__)
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BOOST_TEST(std::find(symb.begin(), symb.end(), "protected_function") != symb.end());
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#endif
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symb = lib_info.symbols("boostdll");
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std::copy(symb.begin(), symb.end(), std::ostream_iterator<std::string>(std::cout, "\n"));
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BOOST_TEST(std::find(symb.begin(), symb.end(), "const_integer_g_alias") != symb.end());
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BOOST_TEST(std::find(symb.begin(), symb.end(), "foo_variable") != symb.end());
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BOOST_TEST(std::find(symb.begin(), symb.end(), "const_integer_g") == symb.end());
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BOOST_TEST(std::find(symb.begin(), symb.end(), "say_hello") == symb.end());
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BOOST_TEST(lib_info.symbols(std::string("boostdll")) == symb);
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std::vector<std::string> empty = lib_info.symbols("empty");
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BOOST_TEST(empty.empty() == true);
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BOOST_TEST(lib_info.symbols("section_that_does_not_exist").empty());
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// Self testing
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std::cout << "Self: " << argv[0];
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boost::dll::library_info self_info(argv[0]);
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sec = self_info.sections();
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//std::copy(sec.begin(), sec.end(), std::ostream_iterator<std::string>(std::cout, ", "));
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BOOST_TEST(std::find(sec.begin(), sec.end(), "boostdll") != sec.end());
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symb = self_info.symbols("boostdll");
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std::copy(symb.begin(), symb.end(), std::ostream_iterator<std::string>(std::cout, "\n"));
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BOOST_TEST(std::find(symb.begin(), symb.end(), "create_plugin") != symb.end());
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boost::dll::fs::path sections_stripped_path = "/lib/x86_64-linux-gnu/libaio.so.1";
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if (exists(sections_stripped_path)) {
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boost::dll::library_info stripped_lib(sections_stripped_path);
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std::cout << "\n\n\n";
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symb = stripped_lib.symbols();
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std::copy(symb.begin(), symb.end(), std::ostream_iterator<std::string>(std::cout, "\n"));
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BOOST_TEST(!symb.empty());
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}
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return boost::report_errors();
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}
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