bitcoin-tx-lib/lib/src/utils/txutils.test.js

A Typescript library for building and signing Bitcoin transactions

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const txutils_1 = require("./txutils");
const index_1 = require("./index"); // Assumindo que você tenha essa função utilitária
describe("addressToScriptPubKey", () => {
    test("Convert P2PKH address", () => {
        const address = "mzzD7VraX6Vt5XPCZqRDsBkNey9wCPks6u";
        const expectedScript = "76a914d591fd84cf51bb8b325c5b11025ea02d9ae9a85d88ac";
        const result = (0, index_1.bytesToHex)((0, txutils_1.addressToScriptPubKey)(address));
        expect(result).toEqual(expectedScript);
    });
    test("Convert P2SH address", () => {
        try {
            const address = "2NBFNJTktNa7GZusGbDbGKRZTxdK9VVez3n";
            const expectedScript = "a914c579342c2c4c9220205e2cdc285617040c924a0a87";
            const result = (0, index_1.bytesToHex)((0, txutils_1.addressToScriptPubKey)(address));
            // expect(result).toEqual(expectedScript)
        }
        catch (_a) {
            expect(true).toBe(true);
        }
        // erro with message, not supported address
    });
    test("Convert P2WPKH address", () => {
        const address = "tb1qna02q87qpy9q2aqxcff2ue8pvl2m6037ravplcvy2rark5g3xc3svxy4ek";
        const expectedScript = "00209f5ea01fc0090a057406c252ae64e167d5bd3e3e1f581fe18450fa3b51113623";
        const result = (0, index_1.bytesToHex)((0, txutils_1.addressToScriptPubKey)(address));
        expect(result).toEqual(expectedScript);
    });
    test("Convert P2WSH address", () => {
        const address = "tb1qrzxautduewud394haxv085exvcwm9hcw72ugth";
        const expectedScript = "0014188dde2dbccbb8d896b7e998f3d326661db2df0e";
        const result = (0, index_1.bytesToHex)((0, txutils_1.addressToScriptPubKey)(address));
        expect(result).toEqual(expectedScript);
    });
    test("return error invalid address", () => {
        const invalidAddress = "abc123";
        expect(() => (0, txutils_1.addressToScriptPubKey)(invalidAddress)).toThrow("not supported format address");
    });
    test("convert pubkey to scriptCode", () => {
        const publicKey = "0333b81ed541c4beee28783890c013f1e5dd4eb38f60b78a4d30b5cad26996217f";
        const scriptCode = (0, txutils_1.pubkeyToScriptCode)(publicKey);
        expect("1976a914a8439c50793b033df810de257b313144a8f7edc988ac").toBe(scriptCode);
    });
    test("convert scriptPubkey to scriptCode to signature", () => {
        const result = (0, txutils_1.scriptPubkeyToScriptCode)("0014a8439c50793b033df810de257b313144a8f7edc9");
        expect(result).toBe("1976a914a8439c50793b033df810de257b313144a8f7edc988ac");
    });
});
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