text: import kopf
  
  
  def test_getting_default_registry():
      registry = kopf.get_default_registry()
      assert isinstance(registry, kopf.GlobalRegistry)
  
  
  def test_setting_default_registry():
      registry_expected = kopf.GlobalRegistry()
      kopf.set_default_registry(registry_expected)
      registry_actual = kopf.get_default_registry()
      assert registry_actual is registry_expected
  