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Merge pull request #1239 from ak1103dev/patch-1

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Add example for using in production
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Jonathan Underwood 2018-12-31 15:53:49 +09:00 committed by GitHub
commit 1d73823a84
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1 changed files with 11 additions and 1 deletions
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12
test/integration/addresses.js
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@ -15,10 +15,18 @@ const LITECOIN = {
}
// deterministic RNG for testing only
function rng () { return Buffer.from('zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz') }
function rng (c) {
if (describe === undefined || it === undefined) {
console.error('DO NOT USE THIS rng FUNCTION OUTSIDE OF AUTOMATED TESTING!')
const randomBytes = require('randombytes')
return randomBytes(c)
}
return Buffer.from('zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz')
}
describe('bitcoinjs-lib (addresses)', function () {
it('can generate a random address', function () {
// in production: const keyPair = bitcoin.ECPair.makeRandom({})
const keyPair = bitcoin.ECPair.makeRandom({ rng: rng })
const { address } = bitcoin.payments.p2pkh({ pubkey: keyPair.publicKey })
@ -110,6 +118,7 @@ describe('bitcoinjs-lib (addresses)', function () {
// other networks
it('can generate a Testnet address', function () {
const testnet = bitcoin.networks.testnet
// in production: const keyPair = bitcoin.ECPair.makeRandom({ network: testnet })
const keyPair = bitcoin.ECPair.makeRandom({ network: testnet, rng: rng })
const wif = keyPair.toWIF()
const { address } = bitcoin.payments.p2pkh({ pubkey: keyPair.publicKey, network: testnet })
@ -119,6 +128,7 @@ describe('bitcoinjs-lib (addresses)', function () {
})
it('can generate a Litecoin address', function () {
// in production: const keyPair = bitcoin.ECPair.makeRandom({ network: LITECOIN })
const keyPair = bitcoin.ECPair.makeRandom({ network: LITECOIN, rng: rng })
const wif = keyPair.toWIF()
const { address } = bitcoin.payments.p2pkh({ pubkey: keyPair.publicKey, network: LITECOIN })