99 lines
3.2 KiB
JavaScript
99 lines
3.2 KiB
JavaScript
'use strict';
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var should = require('chai').should();
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var expect = require('chai').expect;
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var _ = require('lodash');
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var bitcore = require('../../..');
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var errors = bitcore.errors;
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var PrivateKey = bitcore.PrivateKey;
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var Address = bitcore.Address;
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var Script = bitcore.Script;
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var Networks = bitcore.Networks;
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var Input = bitcore.Transaction.Input;
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describe('Transaction.Input', function() {
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var privateKey = new PrivateKey('KwF9LjRraetZuEjR8VqEq539z137LW5anYDUnVK11vM3mNMHTWb4');
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var publicKey = privateKey.publicKey;
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var address = new Address(publicKey, Networks.livenet);
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var output = {
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address: '33zbk2aSZYdNbRsMPPt6jgy6Kq1kQreqeb',
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prevTxId: '66e64ef8a3b384164b78453fa8c8194de9a473ba14f89485a0e433699daec140',
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outputIndex: 0,
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script: new Script(address),
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satoshis: 1000000
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};
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var coinbase = {
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prevTxId: '0000000000000000000000000000000000000000000000000000000000000000',
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outputIndex: 0xFFFFFFFF,
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script: new Script(),
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satoshis: 1000000
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};
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var coinbaseJSON = JSON.stringify({
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prevTxId: '0000000000000000000000000000000000000000000000000000000000000000',
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outputIndex: 4294967295,
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script:''
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});
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var otherJSON = JSON.stringify({
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txidbuf: 'a477af6b2667c29670467e4e0728b685ee07b240235771862318e29ddbe58458',
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txoutnum: 0,
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seqnum:4294967295,
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script: '71 0x3044022006553276ec5b885ddf5cc1d79e1e3dadbb404b60ad4cc00318e21565' +
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'4f13242102200757c17b36e3d0492fb9cf597032e5afbea67a59274e64af5a05d12e5ea2303901 ' +
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'33 0x0223078d2942df62c45621d209fab84ea9a7a23346201b7727b9b45a29c4e76f5e',
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output: {
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'satoshis':100000,
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'script':'OP_DUP OP_HASH160 20 0x88d9931ea73d60eaf7e5671efc0552b912911f2a ' +
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'OP_EQUALVERIFY OP_CHECKSIG'
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}
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});
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it('has abstract methods: "getSignatures", "isFullySigned", "addSignature", "clearSignatures"', function() {
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var input = new Input(output);
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_.each(['getSignatures', 'isFullySigned', 'addSignature', 'clearSignatures'], function(method) {
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expect(function() {
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return input[method]();
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}).to.throw(errors.AbstractMethodInvoked);
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});
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});
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it('detects coinbase transactions', function() {
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new Input(output).isNull().should.equal(false);
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var ci = new Input(coinbase);
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ci.isNull().should.equal(true);
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});
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describe('instantiation', function() {
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it('works without new', function() {
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var input = Input();
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should.exist(input);
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});
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it('fails with no script info', function() {
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expect(function() {
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var input = new Input({});
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input.toString();
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}).to.throw('Need a script to create an input');
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});
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it('fromJSON should work', function() {
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var input = Input.fromJSON(coinbaseJSON);
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var otherInput = Input.fromJSON(otherJSON);
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should.exist(input);
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should.exist(otherInput);
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});
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it('fromObject should work', function() {
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var input = Input.fromJSON(coinbaseJSON);
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var obj = input.toObject();
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Input.fromObject(obj).should.deep.equal(input);
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obj.script = 42;
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Input.fromObject.bind(null, obj).should.throw('Invalid argument type: script');
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});
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});
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it('_estimateSize returns correct size', function() {
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var input = new Input(output);
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input._estimateSize().should.equal(66);
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});
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});
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