assertFalse(resource.isClosed());
        }

        assertTrue(resource.isClosed());
    }

    @Test
    @DisplayName("Test managed resource prevents use after close")
    void testManagedResourceUseAfterClose() throws Exception {
        TestResource resource = new TestResource("test4");
        ResourceManager.ManagedResource<TestResource> managed = resourceManager.manage(resource);

        managed.close();