// #import { Wallet, WalletLocked, WalletUnlocked };
 
// use the `generate` helper to make an Unlocked Wallet
const myWallet: WalletUnlocked = Wallet.generate({
  provider,
});
 
// or use an Address to create a wallet
const someWallet: WalletLocked = Wallet.fromAddress(myWallet.address, provider);

// #import { Provider, bn, FUEL_NETWORK_URL, generateTestWallet };
const provider = await Provider.create(FUEL_NETWORK_URL);
const assetIdA = '0x0101010101010101010101010101010101010101010101010101010101010101';
const assetIdB = '0x0202020202020202020202020202020202020202020202020202020202020202';
 
// single asset
const walletA = await generateTestWallet(provider, [[42, BaseAssetId]]);
 
// multiple assets
const walletB = await generateTestWallet(provider, [
  // [Amount, AssetId]
  [100, assetIdA],
  [200, assetIdB],
  [30, BaseAssetId],
]);
 
// this wallet has no assets
const walletC = await generateTestWallet(provider);
 
// retrieve balances of wallets
const walletABalances = await walletA.getBalances();
const walletBBalances = await walletB.getBalances();
const walletCBalances = await walletC.getBalances();
 
// validate balances
expect(walletABalances).toEqual([{ assetId: BaseAssetId, amount: bn(42) }]);
expect(walletBBalances).toEqual([
  { assetId: BaseAssetId, amount: bn(30) },
  { assetId: assetIdA, amount: bn(100) },
  { assetId: assetIdB, amount: bn(200) },
]);
expect(walletCBalances).toEqual([]);