/* global it, describe */
import { LegacyWallet } from '../../class';
const bitcoin = require('bitcoinjs-lib');
const assert = require('assert');

describe('Legacy wallet', () => {
  it('can create transaction', async () => {
    let l = new LegacyWallet();
    l.setSecret('L4ccWrPMmFDZw4kzAKFqJNxgHANjdy6b7YKNXMwB4xac4FLF3Tov');
    assert.strictEqual(l.getAddress(), '14YZ6iymQtBVQJk6gKnLCk49UScJK7SH4M');
    assert.strictEqual(await l.getChangeAddressAsync(), l.getAddress());

    let utxos = [
      {
        txid: 'cc44e933a094296d9fe424ad7306f16916253a3d154d52e4f1a757c18242cec4',
        vout: 0,
        value: 100000,
        txhex:
          '0200000000010161890cd52770c150da4d7d190920f43b9f88e7660c565a5a5ad141abb6de09de00000000000000008002a0860100000000001976a91426e01119d265aa980390c49eece923976c218f1588ac3e17000000000000160014c1af8c9dd85e0e55a532a952282604f820746fcd02473044022072b3f28808943c6aa588dd7a4e8f29fad7357a2814e05d6c5d767eb6b307b4e6022067bc6a8df2dbee43c87b8ce9ddd9fe678e00e0f7ae6690d5cb81eca6170c47e8012102e8fba5643e15ab70ec79528833a2c51338c1114c4eebc348a235b1a3e13ab07100000000',
      },
    ];
    // ^^ only non-segwit inputs need full transaction txhex

    let txNew = l.createTransaction(utxos, [{ value: 90000, address: '1GX36PGBUrF8XahZEGQqHqnJGW2vCZteoB' }], 1, l.getAddress());
    let tx = bitcoin.Transaction.fromHex(txNew.tx.toHex());
    assert.strictEqual(
      txNew.tx.toHex(),
      '0200000001c4ce4282c157a7f1e4524d153d3a251669f10673ad24e49f6d2994a033e944cc000000006a47304402200faed160757433bcd4d9fe5f55eb92420406e8f3099a7e12ef720c77313c8c7e022044bc9e1abca6a81a8ad5c749f5ec4694301589172b83b1803bc134eda0487dbc01210337c09b3cb889801638078fd4e6998218b28c92d338ea2602720a88847aedceb3ffffffff02905f0100000000001976a914aa381cd428a4e91327fd4434aa0a08ff131f1a5a88ac2f260000000000001976a91426e01119d265aa980390c49eece923976c218f1588ac00000000',
    );
    assert.strictEqual(tx.ins.length, 1);
    assert.strictEqual(tx.outs.length, 2);
    assert.strictEqual('1GX36PGBUrF8XahZEGQqHqnJGW2vCZteoB', bitcoin.address.fromOutputScript(tx.outs[0].script)); // to address
    assert.strictEqual(l.getAddress(), bitcoin.address.fromOutputScript(tx.outs[1].script)); // change address

    // sendMax
    txNew = l.createTransaction(utxos, [{ address: '1GX36PGBUrF8XahZEGQqHqnJGW2vCZteoB' }], 1, l.getAddress());
    tx = bitcoin.Transaction.fromHex(txNew.tx.toHex());
    assert.strictEqual(tx.ins.length, 1);
    assert.strictEqual(tx.outs.length, 1);
    assert.strictEqual('1GX36PGBUrF8XahZEGQqHqnJGW2vCZteoB', bitcoin.address.fromOutputScript(tx.outs[0].script)); // to address
  });
});