func updateClient(t *testing.T, store storage.Storage, set osin.Client) { require.Nil(t, store.UpdateClient(set)) }
func removeClient(t *testing.T, store storage.Storage, set osin.Client) { require.Nil(t, store.RemoveClient(set.GetId())) }
func getClient(t *testing.T, store storage.Storage, set osin.Client) { client, err := store.GetClient(set.GetId()) require.Nil(t, err) require.EqualValues(t, set, client) }