You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
455 lines
18 KiB
455 lines
18 KiB
const assert = require('assert')
|
|
const EventEmitter = require('events')
|
|
const ethUtil = require('ethereumjs-util')
|
|
const EthTx = require('ethereumjs-tx')
|
|
const ObservableStore = require('obs-store')
|
|
const sinon = require('sinon')
|
|
const TransactionController = require('../../../../../app/scripts/controllers/transactions')
|
|
const { createTestProviderTools, getTestAccounts } = require('../../../../stub/provider')
|
|
|
|
const noop = () => true
|
|
const currentNetworkId = 42
|
|
|
|
|
|
describe('Transaction Controller', function () {
|
|
let txController, provider, providerResultStub, fromAccount
|
|
|
|
beforeEach(function () {
|
|
providerResultStub = {
|
|
// 1 gwei
|
|
eth_gasPrice: '0x0de0b6b3a7640000',
|
|
// by default, all accounts are external accounts (not contracts)
|
|
eth_getCode: '0x',
|
|
}
|
|
provider = createTestProviderTools({ scaffold: providerResultStub }).provider
|
|
fromAccount = getTestAccounts()[0]
|
|
const blockTrackerStub = new EventEmitter()
|
|
blockTrackerStub.getCurrentBlock = noop
|
|
blockTrackerStub.getLatestBlock = noop
|
|
txController = new TransactionController({
|
|
provider,
|
|
networkStore: new ObservableStore(currentNetworkId),
|
|
txHistoryLimit: 10,
|
|
blockTracker: blockTrackerStub,
|
|
signTransaction: (ethTx) => new Promise((resolve) => {
|
|
ethTx.sign(fromAccount.key)
|
|
resolve()
|
|
}),
|
|
})
|
|
txController.nonceTracker.getNonceLock = () => Promise.resolve({ nextNonce: 0, releaseLock: noop })
|
|
})
|
|
|
|
describe('#getState', function () {
|
|
it('should return a state object with the right keys and datat types', function () {
|
|
const exposedState = txController.getState()
|
|
assert('unapprovedTxs' in exposedState, 'state should have the key unapprovedTxs')
|
|
assert('selectedAddressTxList' in exposedState, 'state should have the key selectedAddressTxList')
|
|
assert(typeof exposedState.unapprovedTxs === 'object', 'should be an object')
|
|
assert(Array.isArray(exposedState.selectedAddressTxList), 'should be an array')
|
|
})
|
|
})
|
|
|
|
describe('#getUnapprovedTxCount', function () {
|
|
it('should return the number of unapproved txs', function () {
|
|
txController.txStateManager._saveTxList([
|
|
{ id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {}, history: [] },
|
|
{ id: 2, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {}, history: [] },
|
|
{ id: 3, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {}, history: [] },
|
|
])
|
|
const unapprovedTxCount = txController.getUnapprovedTxCount()
|
|
assert.equal(unapprovedTxCount, 3, 'should be 3')
|
|
})
|
|
})
|
|
|
|
describe('#getPendingTxCount', function () {
|
|
it('should return the number of pending txs', function () {
|
|
txController.txStateManager._saveTxList([
|
|
{ id: 1, status: 'submitted', metamaskNetworkId: currentNetworkId, txParams: {}, history: [] },
|
|
{ id: 2, status: 'submitted', metamaskNetworkId: currentNetworkId, txParams: {}, history: [] },
|
|
{ id: 3, status: 'submitted', metamaskNetworkId: currentNetworkId, txParams: {}, history: [] },
|
|
])
|
|
const pendingTxCount = txController.getPendingTxCount()
|
|
assert.equal(pendingTxCount, 3, 'should be 3')
|
|
})
|
|
})
|
|
|
|
describe('#getConfirmedTransactions', function () {
|
|
let address
|
|
beforeEach(function () {
|
|
address = '0xc684832530fcbddae4b4230a47e991ddcec2831d'
|
|
const txParams = {
|
|
'from': address,
|
|
'to': '0xc684832530fcbddae4b4230a47e991ddcec2831d',
|
|
}
|
|
txController.txStateManager._saveTxList([
|
|
{id: 0, status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
{id: 1, status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
{id: 2, status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
{id: 3, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
{id: 4, status: 'rejected', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
{id: 5, status: 'approved', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
{id: 6, status: 'signed', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
{id: 7, status: 'submitted', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
{id: 8, status: 'failed', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
])
|
|
})
|
|
|
|
it('should return the number of confirmed txs', function () {
|
|
assert.equal(txController.nonceTracker.getConfirmedTransactions(address).length, 3)
|
|
})
|
|
})
|
|
|
|
|
|
describe('#newUnapprovedTransaction', function () {
|
|
let stub, txMeta, txParams
|
|
beforeEach(function () {
|
|
txParams = {
|
|
'from': '0xc684832530fcbddae4b4230a47e991ddcec2831d',
|
|
'to': '0xc684832530fcbddae4b4230a47e991ddcec2831d',
|
|
}
|
|
txMeta = {
|
|
status: 'unapproved',
|
|
id: 1,
|
|
metamaskNetworkId: currentNetworkId,
|
|
txParams,
|
|
history: [],
|
|
}
|
|
txController.txStateManager._saveTxList([txMeta])
|
|
stub = sinon.stub(txController, 'addUnapprovedTransaction').callsFake(() => {
|
|
txController.emit('newUnapprovedTx', txMeta)
|
|
return Promise.resolve(txController.txStateManager.addTx(txMeta))
|
|
})
|
|
|
|
afterEach(function () {
|
|
txController.txStateManager._saveTxList([])
|
|
stub.restore()
|
|
})
|
|
})
|
|
|
|
it('should resolve when finished and status is submitted and resolve with the hash', function (done) {
|
|
txController.once('newUnapprovedTx', (txMetaFromEmit) => {
|
|
setTimeout(() => {
|
|
txController.setTxHash(txMetaFromEmit.id, '0x0')
|
|
txController.txStateManager.setTxStatusSubmitted(txMetaFromEmit.id)
|
|
}, 10)
|
|
})
|
|
|
|
txController.newUnapprovedTransaction(txParams)
|
|
.then((hash) => {
|
|
assert(hash, 'newUnapprovedTransaction needs to return the hash')
|
|
done()
|
|
})
|
|
.catch(done)
|
|
})
|
|
|
|
it('should reject when finished and status is rejected', function (done) {
|
|
txController.once('newUnapprovedTx', (txMetaFromEmit) => {
|
|
setTimeout(() => {
|
|
txController.txStateManager.setTxStatusRejected(txMetaFromEmit.id)
|
|
}, 10)
|
|
})
|
|
|
|
txController.newUnapprovedTransaction(txParams)
|
|
.catch((err) => {
|
|
if (err.message === 'MetaMask Tx Signature: User denied transaction signature.') done()
|
|
else done(err)
|
|
})
|
|
})
|
|
})
|
|
|
|
describe('#addUnapprovedTransaction', function () {
|
|
|
|
it('should add an unapproved transaction and return a valid txMeta', function (done) {
|
|
txController.addUnapprovedTransaction({ from: '0x1678a085c290ebd122dc42cba69373b5953b831d' })
|
|
.then((txMeta) => {
|
|
assert(('id' in txMeta), 'should have a id')
|
|
assert(('time' in txMeta), 'should have a time stamp')
|
|
assert(('metamaskNetworkId' in txMeta), 'should have a metamaskNetworkId')
|
|
assert(('txParams' in txMeta), 'should have a txParams')
|
|
assert(('history' in txMeta), 'should have a history')
|
|
|
|
const memTxMeta = txController.txStateManager.getTx(txMeta.id)
|
|
assert.deepEqual(txMeta, memTxMeta, `txMeta should be stored in txController after adding it\n expected: ${txMeta} \n got: ${memTxMeta}`)
|
|
done()
|
|
}).catch(done)
|
|
})
|
|
|
|
it('should emit newUnapprovedTx event and pass txMeta as the first argument', function (done) {
|
|
providerResultStub.eth_gasPrice = '4a817c800'
|
|
txController.once('newUnapprovedTx', (txMetaFromEmit) => {
|
|
assert(txMetaFromEmit, 'txMeta is falsey')
|
|
done()
|
|
})
|
|
txController.addUnapprovedTransaction({ from: '0x1678a085c290ebd122dc42cba69373b5953b831d' })
|
|
.catch(done)
|
|
})
|
|
|
|
it('should fail if recipient is public', function (done) {
|
|
txController.networkStore = new ObservableStore(1)
|
|
txController.addUnapprovedTransaction({ from: '0x1678a085c290ebd122dc42cba69373b5953b831d', to: '0x0d1d4e623D10F9FBA5Db95830F7d3839406C6AF2' })
|
|
.catch((err) => {
|
|
if (err.message === 'Recipient is a public account') done()
|
|
else done(err)
|
|
})
|
|
})
|
|
|
|
it('should not fail if recipient is public but not on mainnet', function (done) {
|
|
txController.once('newUnapprovedTx', (txMetaFromEmit) => {
|
|
assert(txMetaFromEmit, 'txMeta is falsey')
|
|
done()
|
|
})
|
|
txController.addUnapprovedTransaction({ from: '0x1678a085c290ebd122dc42cba69373b5953b831d', to: '0x0d1d4e623D10F9FBA5Db95830F7d3839406C6AF2' })
|
|
.catch(done)
|
|
})
|
|
})
|
|
|
|
describe('#addTxGasDefaults', function () {
|
|
it('should add the tx defaults if their are none', async () => {
|
|
const txMeta = {
|
|
txParams: {
|
|
from: '0xc684832530fcbddae4b4230a47e991ddcec2831d',
|
|
to: '0xc684832530fcbddae4b4230a47e991ddcec2831d',
|
|
},
|
|
history: [],
|
|
}
|
|
providerResultStub.eth_gasPrice = '4a817c800'
|
|
providerResultStub.eth_getBlockByNumber = { gasLimit: '47b784' }
|
|
providerResultStub.eth_estimateGas = '5209'
|
|
|
|
const txMetaWithDefaults = await txController.addTxGasDefaults(txMeta)
|
|
assert(txMetaWithDefaults.txParams.value, '0x0', 'should have added 0x0 as the value')
|
|
assert(txMetaWithDefaults.txParams.gasPrice, 'should have added the gas price')
|
|
assert(txMetaWithDefaults.txParams.gas, 'should have added the gas field')
|
|
})
|
|
})
|
|
|
|
describe('#addTx', function () {
|
|
it('should emit updates', function (done) {
|
|
const txMeta = {
|
|
id: '1',
|
|
status: 'unapproved',
|
|
metamaskNetworkId: currentNetworkId,
|
|
txParams: {},
|
|
}
|
|
|
|
const eventNames = ['update:badge', '1:unapproved']
|
|
const listeners = []
|
|
eventNames.forEach((eventName) => {
|
|
listeners.push(new Promise((resolve) => {
|
|
txController.once(eventName, (arg) => {
|
|
resolve(arg)
|
|
})
|
|
}))
|
|
})
|
|
Promise.all(listeners)
|
|
.then((returnValues) => {
|
|
assert.deepEqual(returnValues.pop(), txMeta, 'last event 1:unapproved should return txMeta')
|
|
done()
|
|
})
|
|
.catch(done)
|
|
txController.addTx(txMeta)
|
|
})
|
|
})
|
|
|
|
describe('#approveTransaction', function () {
|
|
let txMeta, originalValue
|
|
|
|
beforeEach(function () {
|
|
originalValue = '0x01'
|
|
txMeta = {
|
|
id: '1',
|
|
status: 'unapproved',
|
|
metamaskNetworkId: currentNetworkId,
|
|
txParams: {
|
|
nonce: originalValue,
|
|
gas: originalValue,
|
|
gasPrice: originalValue,
|
|
},
|
|
}
|
|
})
|
|
|
|
|
|
it('does not overwrite set values', function (done) {
|
|
this.timeout(15000)
|
|
const wrongValue = '0x05'
|
|
|
|
txController.addTx(txMeta)
|
|
providerResultStub.eth_gasPrice = wrongValue
|
|
providerResultStub.eth_estimateGas = '0x5209'
|
|
|
|
const signStub = sinon.stub(txController, 'signTransaction').callsFake(() => Promise.resolve())
|
|
|
|
const pubStub = sinon.stub(txController, 'publishTransaction').callsFake(() => {
|
|
txController.setTxHash('1', originalValue)
|
|
txController.txStateManager.setTxStatusSubmitted('1')
|
|
})
|
|
|
|
txController.approveTransaction(txMeta.id).then(() => {
|
|
const result = txController.txStateManager.getTx(txMeta.id)
|
|
const params = result.txParams
|
|
|
|
assert.equal(params.gas, originalValue, 'gas unmodified')
|
|
assert.equal(params.gasPrice, originalValue, 'gas price unmodified')
|
|
assert.equal(result.hash, originalValue, `hash was set \n got: ${result.hash} \n expected: ${originalValue}`)
|
|
signStub.restore()
|
|
pubStub.restore()
|
|
done()
|
|
}).catch(done)
|
|
})
|
|
})
|
|
|
|
describe('#sign replay-protected tx', function () {
|
|
it('prepares a tx with the chainId set', function (done) {
|
|
txController.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
|
|
txController.signTransaction('1').then((rawTx) => {
|
|
const ethTx = new EthTx(ethUtil.toBuffer(rawTx))
|
|
assert.equal(ethTx.getChainId(), currentNetworkId)
|
|
done()
|
|
}).catch(done)
|
|
})
|
|
})
|
|
|
|
describe('#updateAndApproveTransaction', function () {
|
|
let txMeta
|
|
beforeEach(() => {
|
|
txMeta = {
|
|
id: 1,
|
|
status: 'unapproved',
|
|
txParams: {
|
|
from: fromAccount.address,
|
|
to: '0x1678a085c290ebd122dc42cba69373b5953b831d',
|
|
gasPrice: '0x77359400',
|
|
gas: '0x7b0d',
|
|
nonce: '0x4b',
|
|
},
|
|
metamaskNetworkId: currentNetworkId,
|
|
}
|
|
})
|
|
it('should update and approve transactions', async () => {
|
|
txController.txStateManager.addTx(txMeta)
|
|
const approvalPromise = txController.updateAndApproveTransaction(txMeta)
|
|
const tx = txController.txStateManager.getTx(1)
|
|
assert.equal(tx.status, 'approved')
|
|
await approvalPromise
|
|
})
|
|
})
|
|
|
|
describe('#getChainId', function () {
|
|
it('returns 0 when the chainId is NaN', function () {
|
|
txController.networkStore = new ObservableStore(NaN)
|
|
assert.equal(txController.getChainId(), 0)
|
|
})
|
|
})
|
|
|
|
describe('#cancelTransaction', function () {
|
|
beforeEach(function () {
|
|
txController.txStateManager._saveTxList([
|
|
{ id: 0, status: 'unapproved', txParams: {}, metamaskNetworkId: currentNetworkId, history: [{}] },
|
|
{ id: 1, status: 'rejected', txParams: {}, metamaskNetworkId: currentNetworkId, history: [{}] },
|
|
{ id: 2, status: 'approved', txParams: {}, metamaskNetworkId: currentNetworkId, history: [{}] },
|
|
{ id: 3, status: 'signed', txParams: {}, metamaskNetworkId: currentNetworkId, history: [{}] },
|
|
{ id: 4, status: 'submitted', txParams: {}, metamaskNetworkId: currentNetworkId, history: [{}] },
|
|
{ id: 5, status: 'confirmed', txParams: {}, metamaskNetworkId: currentNetworkId, history: [{}] },
|
|
{ id: 6, status: 'failed', txParams: {}, metamaskNetworkId: currentNetworkId, history: [{}] },
|
|
])
|
|
})
|
|
|
|
it('should emit a status change to rejected', function (done) {
|
|
txController.once('tx:status-update', (txId, status) => {
|
|
try {
|
|
assert.equal(status, 'rejected', 'status should e rejected')
|
|
assert.equal(txId, 0, 'id should e 0')
|
|
done()
|
|
} catch (e) { done(e) }
|
|
})
|
|
|
|
txController.cancelTransaction(0)
|
|
})
|
|
|
|
})
|
|
|
|
describe('#publishTransaction', function () {
|
|
let hash, txMeta
|
|
beforeEach(function () {
|
|
hash = '0x2a5523c6fa98b47b7d9b6c8320179785150b42a16bcff36b398c5062b65657e8'
|
|
txMeta = {
|
|
id: 1,
|
|
status: 'unapproved',
|
|
txParams: {},
|
|
metamaskNetworkId: currentNetworkId,
|
|
}
|
|
providerResultStub.eth_sendRawTransaction = hash
|
|
})
|
|
|
|
it('should publish a tx, updates the rawTx when provided a one', async function () {
|
|
const rawTx = '0x477b2e6553c917af0db0388ae3da62965ff1a184558f61b749d1266b2e6d024c'
|
|
txController.txStateManager.addTx(txMeta)
|
|
await txController.publishTransaction(txMeta.id, rawTx)
|
|
const publishedTx = txController.txStateManager.getTx(1)
|
|
assert.equal(publishedTx.hash, hash)
|
|
assert.equal(publishedTx.status, 'submitted')
|
|
})
|
|
})
|
|
|
|
describe('#retryTransaction', function () {
|
|
it('should create a new txMeta with the same txParams as the original one', function (done) {
|
|
const txParams = {
|
|
nonce: '0x00',
|
|
from: '0xB09d8505E1F4EF1CeA089D47094f5DD3464083d4',
|
|
to: '0xB09d8505E1F4EF1CeA089D47094f5DD3464083d4',
|
|
data: '0x0',
|
|
}
|
|
txController.txStateManager._saveTxList([
|
|
{ id: 1, status: 'submitted', metamaskNetworkId: currentNetworkId, txParams, history: [] },
|
|
])
|
|
txController.retryTransaction(1)
|
|
.then((txMeta) => {
|
|
assert.equal(txMeta.txParams.nonce, txParams.nonce, 'nonce should be the same')
|
|
assert.equal(txMeta.txParams.from, txParams.from, 'from should be the same')
|
|
assert.equal(txMeta.txParams.to, txParams.to, 'to should be the same')
|
|
assert.equal(txMeta.txParams.data, txParams.data, 'data should be the same')
|
|
assert.ok(('lastGasPrice' in txMeta), 'should have the key `lastGasPrice`')
|
|
assert.equal(txController.txStateManager.getTxList().length, 2)
|
|
done()
|
|
}).catch(done)
|
|
})
|
|
})
|
|
|
|
describe('#_markNonceDuplicatesDropped', function () {
|
|
it('should mark all nonce duplicates as dropped without marking the confirmed transaction as dropped', function () {
|
|
txController.txStateManager._saveTxList([
|
|
{ id: 1, status: 'confirmed', metamaskNetworkId: currentNetworkId, history: [{}], txParams: { nonce: '0x01' } },
|
|
{ id: 2, status: 'submitted', metamaskNetworkId: currentNetworkId, history: [{}], txParams: { nonce: '0x01' } },
|
|
{ id: 3, status: 'submitted', metamaskNetworkId: currentNetworkId, history: [{}], txParams: { nonce: '0x01' } },
|
|
{ id: 4, status: 'submitted', metamaskNetworkId: currentNetworkId, history: [{}], txParams: { nonce: '0x01' } },
|
|
{ id: 5, status: 'submitted', metamaskNetworkId: currentNetworkId, history: [{}], txParams: { nonce: '0x01' } },
|
|
{ id: 6, status: 'submitted', metamaskNetworkId: currentNetworkId, history: [{}], txParams: { nonce: '0x01' } },
|
|
{ id: 7, status: 'submitted', metamaskNetworkId: currentNetworkId, history: [{}], txParams: { nonce: '0x01' } },
|
|
])
|
|
txController._markNonceDuplicatesDropped(1)
|
|
const confirmedTx = txController.txStateManager.getTx(1)
|
|
const droppedTxs = txController.txStateManager.getFilteredTxList({ nonce: '0x01', status: 'dropped' })
|
|
assert.equal(confirmedTx.status, 'confirmed', 'the confirmedTx should remain confirmed')
|
|
assert.equal(droppedTxs.length, 6, 'their should be 6 dropped txs')
|
|
|
|
})
|
|
})
|
|
|
|
describe('#getPendingTransactions', function () {
|
|
beforeEach(function () {
|
|
txController.txStateManager._saveTxList([
|
|
{ id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} },
|
|
{ id: 2, status: 'rejected', metamaskNetworkId: currentNetworkId, txParams: {} },
|
|
{ id: 3, status: 'approved', metamaskNetworkId: currentNetworkId, txParams: {} },
|
|
{ id: 4, status: 'signed', metamaskNetworkId: currentNetworkId, txParams: {} },
|
|
{ id: 5, status: 'submitted', metamaskNetworkId: currentNetworkId, txParams: {} },
|
|
{ id: 6, status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} },
|
|
{ id: 7, status: 'failed', metamaskNetworkId: currentNetworkId, txParams: {} },
|
|
])
|
|
})
|
|
it('should show only submitted transactions as pending transasction', function () {
|
|
assert(txController.pendingTxTracker.getPendingTransactions().length, 1)
|
|
assert(txController.pendingTxTracker.getPendingTransactions()[0].status, 'submitted')
|
|
})
|
|
})
|
|
})
|
|
|