In common.h, define func_lib for function objects. In configure.ac, define HAVE_STD_FUNCTION and HAVE_BOOST_FUNCTION. Include function headers in ndnboost.
diff --git a/libs/functional/hash/test/hash_std_tuple_test.cpp b/libs/functional/hash/test/hash_std_tuple_test.cpp
new file mode 100644
index 0000000..ba5346a
--- /dev/null
+++ b/libs/functional/hash/test/hash_std_tuple_test.cpp
@@ -0,0 +1,77 @@
+
+// Copyright 2012 Daniel James.
+// 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)
+
+#include "./config.hpp"
+
+#ifdef BOOST_HASH_TEST_EXTENSIONS
+# ifdef BOOST_HASH_TEST_STD_INCLUDES
+# include <functional>
+# else
+# include <boost/functional/hash.hpp>
+# endif
+#endif
+
+#include <boost/config.hpp>
+#include <boost/detail/lightweight_test.hpp>
+
+#if defined(BOOST_HASH_TEST_EXTENSIONS) && !defined(BOOST_NO_CXX11_HDR_TUPLE)
+#define TEST_TUPLE
+#include <tuple>
+#include <vector>
+#endif
+
+#ifdef TEST_TUPLE
+
+template <typename T>
+void tuple_tests(T const& v) {
+ ndnboost::hash<typename T::value_type> hf;
+ for(typename T::const_iterator i = v.begin(); i != v.end(); ++i) {
+ for(typename T::const_iterator j = v.begin(); j != v.end(); ++j) {
+ if (i != j)
+ BOOST_TEST(hf(*i) != hf(*j));
+ else
+ BOOST_TEST(hf(*i) == hf(*j));
+ }
+ }
+}
+
+void empty_tuple_test() {
+ ndnboost::hash<std::tuple<> > empty_tuple_hash;
+ std::tuple<> empty_tuple;
+ BOOST_TEST(empty_tuple_hash(empty_tuple) == ndnboost::hash_value(empty_tuple));
+}
+
+void int_tuple_test() {
+ std::vector<std::tuple<int> > int_tuples;
+ int_tuples.push_back(std::make_tuple(0));
+ int_tuples.push_back(std::make_tuple(1));
+ int_tuples.push_back(std::make_tuple(2));
+ tuple_tests(int_tuples);
+}
+
+void int_string_tuple_test() {
+ std::vector<std::tuple<int, std::string> > int_string_tuples;
+ int_string_tuples.push_back(std::make_tuple(0, std::string("zero")));
+ int_string_tuples.push_back(std::make_tuple(1, std::string("one")));
+ int_string_tuples.push_back(std::make_tuple(2, std::string("two")));
+ int_string_tuples.push_back(std::make_tuple(0, std::string("one")));
+ int_string_tuples.push_back(std::make_tuple(1, std::string("zero")));
+ int_string_tuples.push_back(std::make_tuple(0, std::string("")));
+ int_string_tuples.push_back(std::make_tuple(1, std::string("")));
+ tuple_tests(int_string_tuples);
+}
+
+#endif // TEST_TUPLE
+
+int main()
+{
+#ifdef TEST_TUPLE
+ empty_tuple_test();
+ int_tuple_test();
+ int_string_tuple_test();
+#endif
+
+ return ndnboost::report_errors();
+}