code: def test_functional_registry() -> None:
      reg = Registry("registry_name")
      reg.register("awesome_dict")(dict)
  
      assert "awesome_dict" in reg
      assert "awesome_dict(name=hello)" in reg
  
      obj = reg["awesome_dict(name=hello, type=fifo)"]()
  
      assert obj == {"name": "hello", "type": "fifo"}
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_functional_registry() without return types