### Question:
IbftGetValidatorsByBlockHash implements JsonRpcMethod { @Override public String getName() { return RpcMethod.IBFT_GET_VALIDATORS_BY_BLOCK_HASH.getMethodName(); } IbftGetValidatorsByBlockHash(
      final Blockchain blockchain, final BlockInterface blockInterface); @Override String getName(); @Override JsonRpcResponse response(final JsonRpcRequestContext requestContext);  }### Answer:
@Test public void nameShouldBeCorrect() { Assertions.assertThat(method.getName()).isEqualTo(ETH_METHOD); }