@Test
public void testWithClient() {

  // when
  final WalletApi walletApi = supplyWalletApi();
  final AergoClient aergoClient = new AergoClientBuilder().build();
  final PreparedWalletApi preparedWalletApi = walletApi.with(aergoClient);
  assertNotNull(preparedWalletApi);
  assertNotNull(preparedWalletApi.transaction());
  assertNotNull(preparedWalletApi.query());
}