@Test
public void testBuild() {

  final AergoClient aergoClient = new AergoClientBuilder()
      .withEndpoint("localhost:7845")
      .withPlainText()
      .withNonBlockingConnect()
      .withTimeout(3000L, TimeUnit.MILLISECONDS)
      .withRetry(3, 1000, TimeUnit.MILLISECONDS)
      .build();
  assertNotNull(aergoClient);
}