@Test
void testAuthDisabled() {

    URL url = mock(URL.class);
    Invoker invoker = mock(Invoker.class);
    Invocation invocation = mock(Invocation.class);
    when(invoker.getUrl()).thenReturn(url);
    ConsumerSignFilter consumerSignFilter = new ConsumerSignFilter();
    consumerSignFilter.invoke(invoker, invocation);
    verify(invocation, never()).setAttachment(eq(Constants.REQUEST_SIGNATURE_KEY), anyString());
}