@Test
public void testCreateMetaFactCallsDelegate() throws Exception {

  FactCreateMetaDelegate delegate = mock(FactCreateMetaDelegate.class);
  when(delegateProvider.get(FactCreateMetaDelegate.class)).thenReturn(delegate);
  CreateMetaFactRequest request = new CreateMetaFactRequest();
  service.createMetaFact(RequestHeader.builder().build(), request);
  verify(delegate).handle(request);
}