CorsHandler result = corsHandlerFactory.get(origin);
        assertEquals(handler2, result);
        assertEquals("handler2", ((TestCorsHandler) result).getName());
    }

    @Test
    public void test_add_nullOrigin() {
        // Setup
        TestCorsHandler handler = new TestCorsHandler("null-origin-handler");

        // Execute
        corsHandlerFactory.add(null, handler);