LBRYCommunity/bitcoinjs-lib
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

tests: loop faucet until an unspent is given

Browse source
This commit is contained in:
Daniel Cousens 2015-11-06 10:49:06 +11:00
parent d338c3872d
commit 74fd5ae71d
4 changed files with 89 additions and 85 deletions
test/integration
multisig.js

68
test/integration/multisig.js
View file

@ -37,53 +37,41 @@ describe('bitcoinjs-lib (multisig)', function () {
var address = bitcoin.address.fromOutputScript(scriptPubKey, bitcoin.networks.testnet)
// attempt to send funds to the source address
blockchain.t.faucet(address, 2e4, function (err) {
blockchain.t.faucet(address, 2e4, function (err, unspents) {
if (err) return done(err)
// get latest unspents from the address
blockchain.t.addresses.unspents(address, function (err, unspents) {
// use the oldest unspent
var unspent = unspents.pop()
// make a random destination address
var targetAddress = bitcoin.ECPair.makeRandom({
network: bitcoin.networks.testnet
}).getAddress()
var txb = new bitcoin.TransactionBuilder(bitcoin.networks.testnet)
txb.addInput(unspent.txId, unspent.vout)
txb.addOutput(targetAddress, 1e4)
// sign with 1st and 3rd key
txb.sign(0, keyPairs[0], redeemScript)
txb.sign(0, keyPairs[2], redeemScript)
// broadcast our transaction
var tx = txb.build()
var txId = tx.getId()
blockchain.t.transactions.propagate(tx.toHex(), function (err) {
if (err) return done(err)
// filter small unspents
unspents = unspents.filter(function (unspent) {
return unspent.value > 1e4
})
// use the oldest unspent
var unspent = unspents.pop()
if (!unspent) throw new Error('Faucet didn\'t provide an unspent')
// make a random destination address
var targetAddress = bitcoin.ECPair.makeRandom({
network: bitcoin.networks.testnet
}).getAddress()
var txb = new bitcoin.TransactionBuilder(bitcoin.networks.testnet)
txb.addInput(unspent.txId, unspent.vout)
txb.addOutput(targetAddress, 1e4)
// sign with 1st and 3rd key
txb.sign(0, keyPairs[0], redeemScript)
txb.sign(0, keyPairs[2], redeemScript)
// broadcast our transaction
var tx = txb.build()
var txId = tx.getId()
blockchain.t.transactions.propagate(tx.toHex(), function (err) {
// check that the above transaction included the intended address
blockchain.t.addresses.unspents(targetAddress, function (err, unspents) {
if (err) return done(err)
// check that the above transaction included the intended address
blockchain.t.addresses.unspents(targetAddress, function (err, unspents) {
if (err) return done(err)
assert(unspents.some(function (unspent) {
return unspent.txId === txId && unspent.value === 1e4
}))
assert(unspents.some(function (unspent) {
return unspent.txId === txId && unspent.value === 1e4
}))
done()
})
done()
})
})
})