def METHOD_NAME(token_client, organizer, event, item_meta_property):
    res = dict(TEST_TYPE_RES)
    resp = token_client.get('/api/v1/organizers/{}/events/{}/item_meta_properties/'
                            .format(organizer.slug, event.slug))
    assert resp.status_code == 200
    item_meta_property.refresh_from_db()
    res["id"] = item_meta_property.pk
    assert res in resp.data['results']
    assert len(resp.data['results']) == 2
    # there is another meta property created in conftest using the old way, we
    # should check it still works, so the result should contain 2 entries