Add integer_sequence_test

test/Jamfile

@@ -62,3 +62,5 @@ compile bind_front_fn_constexpr_test.cpp ;
 compile bind_front_obj_constexpr_test.cpp ;
 compile bind_front_mfn_constexpr_test.cpp ;
 compile bind_front_md_constexpr_test.cpp ;
+
+run integer_sequence_test.cpp ;

test/integer_sequence_test.cpp

@@ -0,0 +1,55 @@
+// Copyright 2015 Peter Dimov.
+// Distributed under the Boost Software License, Version 1.0.
+// https://www.boost.org/LICENSE_1_0.txt
+
+#include <boost/compat/integer_sequence.hpp>
+#include <boost/core/lightweight_test_trait.hpp>
+#include <type_traits>
+#include <cstddef>
+
+int main()
+{
+    using boost::compat::integer_sequence;
+    using boost::compat::make_integer_sequence;
+    using boost::compat::index_sequence;
+    using boost::compat::make_index_sequence;
+    using boost::compat::index_sequence_for;
+
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<int, 0>, integer_sequence<int>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<int, 1>, integer_sequence<int, 0>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<int, 2>, integer_sequence<int, 0, 1>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<int, 3>, integer_sequence<int, 0, 1, 2>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<int, 4>, integer_sequence<int, 0, 1, 2, 3>);
+
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<char, 0>, integer_sequence<char>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<char, 1>, integer_sequence<char, 0>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<char, 2>, integer_sequence<char, 0, 1>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<char, 3>, integer_sequence<char, 0, 1, 2>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<char, 4>, integer_sequence<char, 0, 1, 2, 3>);
+
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<std::size_t, 0>, integer_sequence<std::size_t>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<std::size_t, 1>, integer_sequence<std::size_t, 0>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<std::size_t, 2>, integer_sequence<std::size_t, 0, 1>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<std::size_t, 3>, integer_sequence<std::size_t, 0, 1, 2>);
+    BOOST_TEST_TRAIT_SAME(make_integer_sequence<std::size_t, 4>, integer_sequence<std::size_t, 0, 1, 2, 3>);
+
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<0>, integer_sequence<std::size_t>);
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<1>, integer_sequence<std::size_t, 0>);
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<2>, integer_sequence<std::size_t, 0, 1>);
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<3>, integer_sequence<std::size_t, 0, 1, 2>);
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<4>, integer_sequence<std::size_t, 0, 1, 2, 3>);
+
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<0>, index_sequence<>);
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<1>, index_sequence<0>);
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<2>, index_sequence<0, 1>);
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<3>, index_sequence<0, 1, 2>);
+    BOOST_TEST_TRAIT_SAME(make_index_sequence<4>, index_sequence<0, 1, 2, 3>);
+
+    BOOST_TEST_TRAIT_SAME(index_sequence_for<>, index_sequence<>);
+    BOOST_TEST_TRAIT_SAME(index_sequence_for<void>, index_sequence<0>);
+    BOOST_TEST_TRAIT_SAME(index_sequence_for<void, void>, index_sequence<0, 1>);
+    BOOST_TEST_TRAIT_SAME(index_sequence_for<void, void, void>, index_sequence<0, 1, 2>);
+    BOOST_TEST_TRAIT_SAME(index_sequence_for<void, void, void, void>, index_sequence<0, 1, 2, 3>);
+
+    return boost::report_errors();
+}