@Override
    public ApplicationId applicationId() {
        return OrchestratorUtil.toApplicationId(applicationInstance.reference());
    }
@Test
    public void testApplicationId() {
        try (var api = modelUtils.createScopedApplicationApi(modelUtils.createApplicationInstance(new ArrayList<>()))) {
            assertEquals("tenant:application-name:default", api.applicationApi().applicationId().serializedForm());
        }
    }