diff --git a/test/unordered/swap_tests.cpp b/test/unordered/swap_tests.cpp
index 6f41c876..afbe78d4 100644
--- a/test/unordered/swap_tests.cpp
+++ b/test/unordered/swap_tests.cpp
@@ -1,6 +1,6 @@
 
 // Copyright 2006-2009 Daniel James.
-// Copyright 2022 Christian Mazakas.
+// Copyright 2022-2023 Christian Mazakas.
 // 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)
 
@@ -168,19 +168,58 @@ namespace swap_tests {
     test::cxx11_allocator<test::object, test::no_propagate_swap> >*
     test_map_no_prop_swap;
 
+  boost::unordered_node_map<test::object, test::object, test::hash,
+    test::equal_to, std::allocator<test::object> >* test_node_map_std_alloc;
+
+  boost::unordered_node_set<test::object, test::hash, test::equal_to,
+    test::allocator1<test::object> >* test_node_set;
+  boost::unordered_node_map<test::object, test::object, test::hash,
+    test::equal_to, test::allocator1<test::object> >* test_node_map;
+
+  boost::unordered_node_set<test::object, test::hash, test::equal_to,
+    test::cxx11_allocator<test::object, test::propagate_swap> >*
+    test_node_set_prop_swap;
+  boost::unordered_node_map<test::object, test::object, test::hash,
+    test::equal_to, test::cxx11_allocator<test::object, test::propagate_swap> >*
+    test_node_map_prop_swap;
+
+  boost::unordered_node_set<test::object, test::hash, test::equal_to,
+    test::cxx11_allocator<test::object, test::no_propagate_swap> >*
+    test_node_set_no_prop_swap;
+  boost::unordered_node_map<test::object, test::object, test::hash,
+    test::equal_to,
+    test::cxx11_allocator<test::object, test::no_propagate_swap> >*
+    test_node_map_no_prop_swap;
+
   UNORDERED_AUTO_TEST (check_traits) {
     BOOST_TEST(!is_propagate(test_set));
     BOOST_TEST(is_propagate(test_set_prop_swap));
     BOOST_TEST(!is_propagate(test_set_no_prop_swap));
+
+    BOOST_TEST(!is_propagate(test_node_set));
+    BOOST_TEST(is_propagate(test_node_set_prop_swap));
+    BOOST_TEST(!is_propagate(test_node_set_no_prop_swap));
   }
 
+// clang-format off
   UNORDERED_TEST(swap_tests1,
-    ((test_map_std_alloc)(test_set)(test_map)(test_set_prop_swap)(test_map_prop_swap)(test_set_no_prop_swap)(test_map_no_prop_swap))(
+    ((test_map_std_alloc)(test_set)(test_map)
+     (test_set_prop_swap)(test_map_prop_swap)
+     (test_set_no_prop_swap)(test_map_no_prop_swap)
+     (test_node_map_std_alloc)(test_node_set)(test_node_map)
+     (test_node_set_prop_swap)(test_node_map_prop_swap)
+     (test_node_set_no_prop_swap)(test_node_map_no_prop_swap))(
       (default_generator)(generate_collisions)(limited_range)))
 
   UNORDERED_TEST(swap_tests2,
-    ((test_set)(test_map)(test_set_prop_swap)(test_map_prop_swap)(test_set_no_prop_swap)(test_map_no_prop_swap))(
+    ((test_set)(test_map)
+     (test_set_prop_swap)(test_map_prop_swap)
+     (test_set_no_prop_swap)(test_map_no_prop_swap)
+     (test_node_set)(test_node_map)
+     (test_node_set_prop_swap)(test_node_map_prop_swap)
+     (test_node_set_no_prop_swap)(test_node_map_no_prop_swap))(
       (default_generator)(generate_collisions)(limited_range)))
+// clang-format on
 #else
   boost::unordered_map<test::object, test::object, test::hash, test::equal_to,
     std::allocator<test::object> >* test_map_std_alloc;