Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/src/boost/libs/dll/test/library_info_test.cpp b/src/boost/libs/dll/test/library_info_test.cpp
new file mode 100644
index 00000000..e7808e96
--- /dev/null
+++ b/src/boost/libs/dll/test/library_info_test.cpp
@@ -0,0 +1,65 @@
+// Copyright 2011-2012 Renato Tegon Forti
+// Copyright 2015-2019 Antony Polukhin
+//
+// 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)
+
+// For more information, see http://www.boost.org
+
+// MinGW related workaround
+#define BOOST_DLL_FORCE_ALIAS_INSTANTIATION
+#include "../example/b2_workarounds.hpp"
+
+#include <boost/dll/library_info.hpp>
+#include <boost/core/lightweight_test.hpp>
+#include "../example/tutorial4/static_plugin.hpp"
+
+// Unit Tests
+
+#include <iterator>
+
+int main(int argc, char* argv[])
+{
+    boost::dll::fs::path shared_library_path = b2_workarounds::first_lib_from_argv(argc, argv);
+    BOOST_TEST(shared_library_path.string().find("test_library") != std::string::npos);
+
+    boost::dll::library_info lib_info(shared_library_path);
+    std::vector<std::string> sec = lib_info.sections();
+    std::copy(sec.begin(), sec.end(), std::ostream_iterator<std::string>(std::cout, ",  "));
+    BOOST_TEST(std::find(sec.begin(), sec.end(), "boostdll") != sec.end());
+
+
+    std::cout << "\n\n\n";
+    std::vector<std::string> symb = lib_info.symbols();
+    std::copy(symb.begin(), symb.end(), std::ostream_iterator<std::string>(std::cout, "\n"));
+    BOOST_TEST(std::find(symb.begin(), symb.end(), "const_integer_g") != symb.end());
+    BOOST_TEST(std::find(symb.begin(), symb.end(), "say_hello") != symb.end());
+    
+    symb = lib_info.symbols("boostdll");
+    std::copy(symb.begin(), symb.end(), std::ostream_iterator<std::string>(std::cout, "\n"));
+    BOOST_TEST(std::find(symb.begin(), symb.end(), "const_integer_g_alias") != symb.end());
+    BOOST_TEST(std::find(symb.begin(), symb.end(), "foo_variable") != symb.end());
+    BOOST_TEST(std::find(symb.begin(), symb.end(), "const_integer_g") == symb.end());
+    BOOST_TEST(std::find(symb.begin(), symb.end(), "say_hello") == symb.end());
+    BOOST_TEST(lib_info.symbols(std::string("boostdll")) == symb);
+
+    std::vector<std::string> empty = lib_info.symbols("empty");
+    BOOST_TEST(empty.empty() == true);
+
+    BOOST_TEST(lib_info.symbols("section_that_does_not_exist").empty());
+
+    // Self testing
+    std::cout << "Self: " << argv[0];
+    boost::dll::library_info self_info(argv[0]);
+
+    sec = self_info.sections();
+    //std::copy(sec.begin(), sec.end(), std::ostream_iterator<std::string>(std::cout, ",  "));
+    BOOST_TEST(std::find(sec.begin(), sec.end(), "boostdll") != sec.end());
+
+    symb = self_info.symbols("boostdll");
+    std::copy(symb.begin(), symb.end(), std::ostream_iterator<std::string>(std::cout, "\n"));
+    BOOST_TEST(std::find(symb.begin(), symb.end(), "create_plugin") != symb.end());
+
+    return boost::report_errors();
+}