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@ -5,37 +5,23 @@ const ECPair = require('../src/ecpair') |
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const Psbt = require('..').Psbt |
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const Psbt = require('..').Psbt |
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const NETWORKS = require('../src/networks') |
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const NETWORKS = require('../src/networks') |
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const fixtures = require('./fixtures/psbt') |
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const initBuffers = object => JSON.parse(JSON.stringify(object), (key, value) => { |
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const regex = new RegExp(/^Buffer.from\(['"](.*)['"], ['"](.*)['"]\)$/) |
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const result = regex.exec(value) |
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if (!result) return value |
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const data = result[1] |
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const encoding = result[2] |
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return Buffer.from(data, encoding) |
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}) |
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const fixtures = initBuffers(require('./fixtures/psbt')) |
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const upperCaseFirstLetter = str => str.replace(/^./, s => s.toUpperCase()) |
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const upperCaseFirstLetter = str => str.replace(/^./, s => s.toUpperCase()) |
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const b = hex => Buffer.from(hex, 'hex'); |
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const b = hex => Buffer.from(hex, 'hex'); |
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const initBuffers = (attr, data) => { |
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if ([ |
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'nonWitnessUtxo', |
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'redeemScript', |
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'witnessScript' |
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].includes(attr)) { |
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data = b(data) |
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} else if (attr === 'bip32Derivation') { |
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data.masterFingerprint = b(data.masterFingerprint) |
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data.pubkey = b(data.pubkey) |
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} else if (attr === 'witnessUtxo') { |
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data.script = b(data.script) |
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} else if (attr === 'hash') { |
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if ( |
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typeof data === 'string' && |
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data.match(/^[0-9a-f]*$/i) && |
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data.length % 2 === 0 |
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) { |
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data = b(data) |
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} |
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} |
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return data |
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}; |
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describe(`Psbt`, () => { |
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describe(`Psbt`, () => { |
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describe('BIP174 Test Vectors', () => { |
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describe('BIP174 Test Vectors', () => { |
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fixtures.bip174.invalid.forEach(f => { |
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fixtures.bip174.invalid.forEach(f => { |
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@ -94,9 +80,9 @@ describe(`Psbt`, () => { |
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adder = adder.bind(psbt) |
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adder = adder.bind(psbt) |
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const arg = data[attr] |
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const arg = data[attr] |
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if (Array.isArray(arg)) { |
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if (Array.isArray(arg)) { |
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arg.forEach(a => adder(i, initBuffers(attr, a))) |
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arg.forEach(a => adder(i, a)) |
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} else { |
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} else { |
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adder(i, initBuffers(attr, arg)) |
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adder(i, arg) |
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if (attr === 'nonWitnessUtxo') { |
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if (attr === 'nonWitnessUtxo') { |
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const first = psbt.inputs[i].nonWitnessUtxo |
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const first = psbt.inputs[i].nonWitnessUtxo |
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psbt.__CACHE.__NON_WITNESS_UTXO_BUF_CACHE[i] = undefined |
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psbt.__CACHE.__NON_WITNESS_UTXO_BUF_CACHE[i] = undefined |
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@ -320,7 +306,7 @@ describe(`Psbt`, () => { |
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describe('addInput', () => { |
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describe('addInput', () => { |
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fixtures.addInput.checks.forEach(f => { |
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fixtures.addInput.checks.forEach(f => { |
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for (const attr of Object.keys(f.inputData)) { |
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for (const attr of Object.keys(f.inputData)) { |
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f.inputData[attr] = initBuffers(attr, f.inputData[attr]) |
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f.inputData[attr] = f.inputData[attr] |
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} |
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} |
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it(f.description, () => { |
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it(f.description, () => { |
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const psbt = new Psbt() |
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const psbt = new Psbt() |
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@ -349,7 +335,7 @@ describe(`Psbt`, () => { |
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describe('addOutput', () => { |
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describe('addOutput', () => { |
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fixtures.addOutput.checks.forEach(f => { |
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fixtures.addOutput.checks.forEach(f => { |
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for (const attr of Object.keys(f.outputData)) { |
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for (const attr of Object.keys(f.outputData)) { |
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f.outputData[attr] = initBuffers(attr, f.outputData[attr]) |
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f.outputData[attr] = f.outputData[attr] |
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} |
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} |
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it(f.description, () => { |
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it(f.description, () => { |
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const psbt = new Psbt() |
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const psbt = new Psbt() |
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