ceph/src/boost/libs/dll/test/shared_library_search_symbol_test.cpp

   1 // Copyright 2011-2012 Renato Tegon Forti
   2 // Copyright 2014 Renato Tegon Forti, Antony Polukhin.
   3 // Copyright 2015 Antony Polukhin.
   4 //
   5 // Distributed under the Boost Software License, Version 1.0.
   6 // (See accompanying file LICENSE_1_0.txt
   7 // or copy at http://www.boost.org/LICENSE_1_0.txt)
   8
   9 // For more information, see http://www.boost.org
  10
  11 #include "../example/b2_workarounds.hpp"
  12 #include <boost/dll.hpp>
  13 #include <boost/core/lightweight_test.hpp>
  14
  15 // Unit Tests
  16
  17 extern "C" void BOOST_SYMBOL_EXPORT exef() {
  18 }
  19
  20 int main(int argc, char* argv[])
  21 {
  22     using namespace boost::dll;
  23
  24     boost::filesystem::path shared_library_path = b2_workarounds::first_lib_from_argv(argc, argv);
  25     BOOST_TEST(shared_library_path.string().find("test_library") != std::string::npos);
  26     BOOST_TEST(b2_workarounds::is_shared_library(shared_library_path));
  27     std::cout << "Library: " << shared_library_path;
  28
  29     {
  30         shared_library sl(shared_library_path);
  31         BOOST_TEST(sl.has("say_hello"));
  32         BOOST_TEST(sl.has("lib_version"));
  33         BOOST_TEST(sl.has("integer_g"));
  34         BOOST_TEST(sl.has(std::string("integer_g")));
  35         BOOST_TEST(!sl.has("i_do_not_exist"));
  36         BOOST_TEST(!sl.has(std::string("i_do_not_exist")));
  37     }
  38
  39     {
  40         shared_library sl(program_location());
  41         BOOST_TEST(sl.has("exef"));
  42         BOOST_TEST(!sl.has("i_do_not_exist"));
  43     }
  44
  45
  46     exef(); // Make sure that this function still callable in traditional way
  47     return boost::report_errors();
  48 }
  49