message: stargate: Update amino signAndBroadcast test
diff: +/* eslint-disable @typescript-eslint/naming-convention */
  import { coin, coins, GasPrice, Secp256k1HdWallet } from "@cosmjs/launchpad";
  -import { DirectSecp256k1Wallet, Registry } from "@cosmjs/proto-signing";
  +import { Coin, cosmosField, DirectSecp256k1Wallet, registered, Registry } from "@cosmjs/proto-signing";
  import { assert } from "@cosmjs/utils";
  +import { Message } from "protobufjs";
  import { cosmos } from "./codec";
  import { PrivateSigningStargateClient, SigningStargateClient } from "./signingstargateclient";
  @@ -156,17 +158,30 @@ describe("SigningStargateClient", () => {
  it("works with legacy Amino mode", async () => {
  pendingWithoutSimapp();
  const wallet = await Secp256k1HdWallet.fromMnemonic(faucet.mnemonic);
  + const coinTypeUrl = "/cosmos.base.v1beta.Coin";
  const msgDelegateTypeUrl = "/cosmos.staking.v1beta1.MsgDelegate";
  const registry = new Registry();
  - registry.register(msgDelegateTypeUrl, cosmos.staking.v1beta1.MsgDelegate);
  + registry.register(coinTypeUrl, Coin);
  +
  + @registered(registry, msgDelegateTypeUrl)
  + // eslint-disable-next-line @typescript-eslint/no-unused-vars
  + class MsgDelegate extends Message {
  + @cosmosField.string(1)
  + public readonly delegator_address?: string;
  + @cosmosField.string(2)
  + public readonly validator_address?: string;
  + @cosmosField.message(3, Coin)
  + public readonly amount?: Coin;
  + }
  +
  const options = { registry: registry };
  const client = await SigningStargateClient.connectWithWallet(simapp.tendermintUrl, wallet, options);
  - const msg = cosmos.staking.v1beta1.MsgDelegate.create({
  - delegatorAddress: faucet.address0,
  - validatorAddress: validator.validatorAddress,
  + const msg = {
  + delegator_address: faucet.address0,
  + validator_address: validator.validatorAddress,
  amount: coin(1234, "ustake"),
  - });
  + };
  const msgAny = {
  typeUrl: msgDelegateTypeUrl,
  value: msg,
  