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Merge branch 'master' into mascara

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This commit is contained in:
frankiebee 2017-04-02 22:26:25 -07:00
commit 89c924101e
15 changed files with 197 additions and 82 deletions
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2
CHANGELOG.md
View File

@ -2,6 +2,8 @@
## Current Master
- Popup new transactions in Firefox.
## 3.5.2 2017-3-28
- Fix bug where gas estimate totals were sometimes wrong.

3
app/manifest.json
View File

@ -57,7 +57,8 @@
"permissions": [
"storage",
"clipboardWrite",
"http://localhost:8545/"
"http://localhost:8545/",
"https://www.cryptonator.com/"
],
"web_accessible_resources": [
"scripts/inpage.js"

5
app/scripts/lib/extension.js
View File

@ -11,4 +11,7 @@
*/
const Extension = require('./extension-instance')
module.exports = new Extension()
const instance = new Extension()
window.METAMASK_EXTENSION = instance
module.exports = instance

4
app/scripts/lib/notifications.js
View File

@ -22,10 +22,12 @@ function show () {
extension.windows.create({
url: 'notification.html',
type: 'popup',
focused: true,
width,
height,
})
.catch((reason) => {
log.error('failed to create poupup', reason)
})
}
})
}

7
app/scripts/lib/tx-utils.js
View File

@ -63,14 +63,15 @@ module.exports = class txProviderUtils {
addGasBuffer (initialGasLimitHex, blockGasLimitHex) {
const initialGasLimitBn = hexToBn(initialGasLimitHex)
const blockGasLimitBn = hexToBn(blockGasLimitHex)
const upperGasLimitBn = blockGasLimitBn.muln(0.9)
const bufferedGasLimitBn = initialGasLimitBn.muln(1.5)
// if initialGasLimit is above blockGasLimit, dont modify it
if (initialGasLimitBn.gt(blockGasLimitBn)) return bnToHex(initialGasLimitBn)
if (initialGasLimitBn.gt(upperGasLimitBn)) return bnToHex(initialGasLimitBn)
// if bufferedGasLimit is below blockGasLimit, use bufferedGasLimit
if (bufferedGasLimitBn.lt(blockGasLimitBn)) return bnToHex(bufferedGasLimitBn)
if (bufferedGasLimitBn.lt(upperGasLimitBn)) return bnToHex(bufferedGasLimitBn)
// otherwise use blockGasLimit
return bnToHex(blockGasLimitBn)
return bnToHex(upperGasLimitBn)
}
fillInTxParams (txParams, cb) {

1
app/scripts/migrations/index.js
View File

@ -22,4 +22,5 @@ module.exports = [
require('./009'),
require('./010'),
require('./011'),
require('./012'),
]

20
app/scripts/transaction-manager.js
View File

@ -205,11 +205,23 @@ module.exports = class TransactionManager extends EventEmitter {
})
}
getChainId() {
const networkState = this.networkStore.getState()
const getChainId = parseInt(networkState.network)
if (Number.isNaN(getChainId)) {
return 0
} else {
return getChainId
}
}
signTransaction (txId, cb) {
let txMeta = this.getTx(txId)
let txParams = txMeta.txParams
let fromAddress = txParams.from
let ethTx = this.txProviderUtils.buildEthTxFromParams(txParams)
const txMeta = this.getTx(txId)
const txParams = txMeta.txParams
const fromAddress = txParams.from
// add network/chain id
txParams.chainId = this.getChainId()
const ethTx = this.txProviderUtils.buildEthTxFromParams(txParams)
this.signEthTx(ethTx, fromAddress).then(() => {
this.setTxStatusSigned(txMeta.id)
cb(null, ethUtil.bufferToHex(ethTx.serialize()))

15
package.json
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@ -5,20 +5,20 @@
"private": true,
"scripts": {
"start": "npm run dev",
"lint": "gulp lint",
"buildCiUnits": "node test/integration/index.js",
"dev": "gulp dev --debug",
"disc": "gulp disc --debug",
"dist": "gulp dist --disableLiveReload",
"test": "npm run lint && npm run fastTest && npm run ci",
"fastTest": "METAMASK_ENV=test mocha --require test/helper.js --recursive \"test/unit/**/*.js\"",
"test": "npm run lint && npm run test-unit && npm run test-integration",
"test-unit": "METAMASK_ENV=test mocha --require test/helper.js --recursive \"test/unit/**/*.js\"",
"test-integration": "npm run buildMock && npm run buildCiUnits && testem ci -P 2",
"lint": "gulp lint",
"buildCiUnits": "node test/integration/index.js",
"watch": "mocha watch --recursive \"test/unit/**/*.js\"",
"genStates": "node development/genStates.js",
"ui": "npm run genStates && beefy ui-dev.js:bundle.js --live --open --index=./development/index.html --cwd ./",
"mock": "beefy mock-dev.js:bundle.js --live --open --index=./development/index.html --cwd ./",
"buildMock": "npm run genStates && browserify ./mock-dev.js -o ./development/bundle.js",
"testem": "npm run buildMock && testem",
"ci": "npm run buildMock && npm run buildCiUnits && testem ci -P 2",
"announce": "node development/announcer.js",
"generateNotice": "node notices/notice-generator.js",
"deleteNotice": "node notices/notice-delete.js"
@ -40,6 +40,7 @@
"async": "^1.5.2",
"async-q": "^0.3.1",
"bip39": "^2.2.0",
"bluebird": "^3.5.0",
"browser-passworder": "^2.0.3",
"browserify-derequire": "^0.9.4",
"client-sw-ready-event": "^1.0.2",
@ -57,7 +58,7 @@
"eth-query": "^1.0.3",
"eth-sig-util": "^1.1.1",
"eth-simple-keyring": "^1.1.1",
"ethereumjs-tx": "^1.0.0",
"ethereumjs-tx": "^1.2.5",
"ethereumjs-util": "ethereumjs/ethereumjs-util#ac5d0908536b447083ea422b435da27f26615de9",
"ethereumjs-wallet": "^0.6.0",
"ethjs-ens": "^1.0.2",
@ -111,7 +112,7 @@
"valid-url": "^1.0.9",
"vreme": "^3.0.2",
"web3": "0.18.2",
"web3-provider-engine": "^11.0.1",
"web3-provider-engine": "^11.0.2",
"web3-stream-provider": "^2.0.6",
"xtend": "^4.0.1"
},

51
test/helper.js
View File

@ -1,11 +1,54 @@
// disallow promises from swallowing errors
enableFailureOnUnhandledPromiseRejection()
// logging util
var log = require('loglevel')
log.setDefaultLevel(5)
global.log = log
//
// polyfills
//
// dom
require('jsdom-global')()
// localStorage
window.localStorage = {}
if (!('crypto' in window)) { window.crypto = {} }
window.crypto.getRandomValues = require('polyfill-crypto.getrandomvalues')
// crypto.getRandomValues
if (!window.crypto) window.crypto = {}
if (!window.crypto.getRandomValues) window.crypto.getRandomValues = require('polyfill-crypto.getrandomvalues')
window.log = log
global.log = log
function enableFailureOnUnhandledPromiseRejection() {
// overwrite node's promise with the stricter Bluebird promise
global.Promise = require('bluebird')
// modified from https://github.com/mochajs/mocha/issues/1926#issuecomment-180842722
// rethrow unhandledRejections
if (typeof process !== 'undefined') {
process.on('unhandledRejection', function (reason) {
throw reason
})
} else if (typeof window !== 'undefined') {
// 2016-02-01: No browsers support this natively, however bluebird, when.js,
// and probably other libraries do.
if (typeof window.addEventListener === 'function') {
window.addEventListener('unhandledrejection', function (evt) {
throw evt.detail.reason
})
} else {
var oldOHR = window.onunhandledrejection
window.onunhandledrejection = function (evt) {
if (typeof oldOHR === 'function') oldOHR.apply(this, arguments)
throw evt.detail.reason
}
}
} else if (typeof console !== 'undefined' &&
typeof (console.error || console.log) === 'function') {
(console.error || console.log)('Unhandled rejections will be ignored!')
}
}

2
test/unit/keyring-controller-test.js
View File

@ -135,7 +135,7 @@ describe('KeyringController', function() {
})
describe('#getAccounts', function() {
it('returns the result of getAccounts for each keyring', function() {
it('returns the result of getAccounts for each keyring', function(done) {
keyringController.keyrings = [
{ getAccounts() { return Promise.resolve([1,2,3]) } },
{ getAccounts() { return Promise.resolve([4,5,6]) } },

33
test/unit/notice-controller-test.js
View File

@ -11,8 +11,6 @@ describe('notice-controller', function() {
beforeEach(function() {
// simple localStorage polyfill
window.localStorage = {}
if (window.localStorage.clear) window.localStorage.clear()
let configManager = configManagerGen()
noticeController = new NoticeController({
configManager: configManager,
@ -21,7 +19,7 @@ describe('notice-controller', function() {
describe('notices', function() {
describe('#getNoticesList', function() {
it('should return an empty array when new', function() {
it('should return an empty array when new', function(done) {
var testList = [{
id:0,
read:false,
@ -29,11 +27,12 @@ describe('notice-controller', function() {
}]
var result = noticeController.getNoticesList()
assert.equal(result.length, 0)
done()
})
})
describe('#setNoticesList', function() {
it('should set data appropriately', function () {
it('should set data appropriately', function (done) {
var testList = [{
id:0,
read:false,
@ -42,11 +41,12 @@ describe('notice-controller', function() {
noticeController.setNoticesList(testList)
var testListId = noticeController.getNoticesList()[0].id
assert.equal(testListId, 0)
done()
})
})
describe('#updateNoticeslist', function() {
it('should integrate the latest changes from the source', function() {
it('should integrate the latest changes from the source', function(done) {
var testList = [{
id:55,
read:false,
@ -57,26 +57,26 @@ describe('notice-controller', function() {
var newList = noticeController.getNoticesList()
assert.ok(newList[0].id === 55)
assert.ok(newList[1])
done()
})
})
it('should not overwrite any existing fields', function () {
it('should not overwrite any existing fields', function (done) {
var testList = [{
id:0,
read:false,
title:"Futuristic Notice"
}]
noticeController.setNoticesList(testList)
noticeController.updateNoticesList().then(() => {
var newList = noticeController.getNoticesList()
assert.equal(newList[0].id, 0)
assert.equal(newList[0].title, "Futuristic Notice")
assert.equal(newList.length, 1)
})
var newList = noticeController.getNoticesList()
assert.equal(newList[0].id, 0)
assert.equal(newList[0].title, "Futuristic Notice")
assert.equal(newList.length, 1)
done()
})
})
describe('#markNoticeRead', function () {
it('should mark a notice as read', function () {
it('should mark a notice as read', function (done) {
var testList = [{
id:0,
read:false,
@ -86,11 +86,12 @@ describe('notice-controller', function() {
noticeController.markNoticeRead(testList[0])
var newList = noticeController.getNoticesList()
assert.ok(newList[0].read)
done()
})
})
describe('#getLatestUnreadNotice', function () {
it('should retrieve the latest unread notice', function () {
it('should retrieve the latest unread notice', function (done) {
var testList = [
{id:0,read:true,title:"Past Notice"},
{id:1,read:false,title:"Current Notice"},
@ -99,8 +100,9 @@ describe('notice-controller', function() {
noticeController.setNoticesList(testList)
var latestUnread = noticeController.getLatestUnreadNotice()
assert.equal(latestUnread.id, 2)
done()
})
it('should return undefined if no unread notices exist.', function () {
it('should return undefined if no unread notices exist.', function (done) {
var testList = [
{id:0,read:true,title:"Past Notice"},
{id:1,read:true,title:"Current Notice"},
@ -109,6 +111,7 @@ describe('notice-controller', function() {
noticeController.setNoticesList(testList)
var latestUnread = noticeController.getLatestUnreadNotice()
assert.ok(!latestUnread)
done()
})
})
})

79
test/unit/tx-manager-test.js
View File

@ -1,19 +1,28 @@
const assert = require('assert')
const extend = require('xtend')
const EventEmitter = require('events')
const ethUtil = require('ethereumjs-util')
const EthTx = require('ethereumjs-tx')
const ObservableStore = require('obs-store')
const STORAGE_KEY = 'metamask-persistance-key'
const TransactionManager = require('../../app/scripts/transaction-manager')
const noop = () => true
const currentNetworkId = 42
const otherNetworkId = 36
const privKey = new Buffer('8718b9618a37d1fc78c436511fc6df3c8258d3250635bba617f33003270ec03e', 'hex')
describe('Transaction Manager', function() {
let txManager
beforeEach(function() {
txManager = new TransactionManager({
networkStore: new ObservableStore({ network: 'unit test' }),
networkStore: new ObservableStore({ network: currentNetworkId }),
txHistoryLimit: 10,
blockTracker: new EventEmitter(),
signTransaction: (ethTx) => new Promise((resolve) => {
ethTx.sign(privKey)
resolve()
})
})
})
@ -27,7 +36,6 @@ describe('Transaction Manager', function() {
})
})
it('returns error for negative values', function() {
var sample = {
value: '-0x01'
@ -51,7 +59,7 @@ describe('Transaction Manager', function() {
describe('#addTx', function() {
it('adds a tx returned in getTxList', function() {
var tx = { id: 1, status: 'confirmed', metamaskNetworkId: 'unit test', txParams: {} }
var tx = { id: 1, status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }
txManager.addTx(tx, noop)
var result = txManager.getTxList()
assert.ok(Array.isArray(result))
@ -60,8 +68,8 @@ describe('Transaction Manager', function() {
})
it('does not override txs from other networks', function() {
var tx = { id: 1, status: 'confirmed', metamaskNetworkId: 'unit test', txParams: {} }
var tx2 = { id: 2, status: 'confirmed', metamaskNetworkId: 'another net', txParams: {} }
var tx = { id: 1, status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }
var tx2 = { id: 2, status: 'confirmed', metamaskNetworkId: otherNetworkId, txParams: {} }
txManager.addTx(tx, noop)
txManager.addTx(tx2, noop)
var result = txManager.getFullTxList()
@ -73,7 +81,7 @@ describe('Transaction Manager', function() {
it('cuts off early txs beyond a limit', function() {
const limit = txManager.txHistoryLimit
for (let i = 0; i < limit + 1; i++) {
let tx = { id: i, time: new Date(), status: 'confirmed', metamaskNetworkId: 'unit test', txParams: {} }
let tx = { id: i, time: new Date(), status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }
txManager.addTx(tx, noop)
}
var result = txManager.getTxList()
@ -84,7 +92,7 @@ describe('Transaction Manager', function() {
it('cuts off early txs beyond a limit whether or not it is confirmed or rejected', function() {
const limit = txManager.txHistoryLimit
for (let i = 0; i < limit + 1; i++) {
let tx = { id: i, time: new Date(), status: 'rejected', metamaskNetworkId: 'unit test', txParams: {} }
let tx = { id: i, time: new Date(), status: 'rejected', metamaskNetworkId: currentNetworkId, txParams: {} }
txManager.addTx(tx, noop)
}
var result = txManager.getTxList()
@ -93,11 +101,11 @@ describe('Transaction Manager', function() {
})
it('cuts off early txs beyond a limit but does not cut unapproved txs', function() {
var unconfirmedTx = { id: 0, time: new Date(), status: 'unapproved', metamaskNetworkId: 'unit test', txParams: {} }
var unconfirmedTx = { id: 0, time: new Date(), status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
txManager.addTx(unconfirmedTx, noop)
const limit = txManager.txHistoryLimit
for (let i = 1; i < limit + 1; i++) {
let tx = { id: i, time: new Date(), status: 'confirmed', metamaskNetworkId: 'unit test', txParams: {} }
let tx = { id: i, time: new Date(), status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }
txManager.addTx(tx, noop)
}
var result = txManager.getTxList()
@ -110,7 +118,7 @@ describe('Transaction Manager', function() {
describe('#setTxStatusSigned', function() {
it('sets the tx status to signed', function() {
var tx = { id: 1, status: 'unapproved', metamaskNetworkId: 'unit test', txParams: {} }
var tx = { id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
txManager.addTx(tx, noop)
txManager.setTxStatusSigned(1)
var result = txManager.getTxList()
@ -121,7 +129,7 @@ describe('Transaction Manager', function() {
it('should emit a signed event to signal the exciton of callback', (done) => {
this.timeout(10000)
var tx = { id: 1, status: 'unapproved', metamaskNetworkId: 'unit test', txParams: {} }
var tx = { id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
let noop = function () {
assert(true, 'event listener has been triggered and noop executed')
done()
@ -134,7 +142,7 @@ describe('Transaction Manager', function() {
describe('#setTxStatusRejected', function() {
it('sets the tx status to rejected', function() {
var tx = { id: 1, status: 'unapproved', metamaskNetworkId: 'unit test', txParams: {} }
var tx = { id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
txManager.addTx(tx)
txManager.setTxStatusRejected(1)
var result = txManager.getTxList()
@ -145,7 +153,7 @@ describe('Transaction Manager', function() {
it('should emit a rejected event to signal the exciton of callback', (done) => {
this.timeout(10000)
var tx = { id: 1, status: 'unapproved', metamaskNetworkId: 'unit test', txParams: {} }
var tx = { id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
txManager.addTx(tx)
let noop = function (err, txId) {
assert(true, 'event listener has been triggered and noop executed')
@ -159,9 +167,9 @@ describe('Transaction Manager', function() {
describe('#updateTx', function() {
it('replaces the tx with the same id', function() {
txManager.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: 'unit test', txParams: {} }, noop)
txManager.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: 'unit test', txParams: {} }, noop)
txManager.updateTx({ id: '1', status: 'blah', hash: 'foo', metamaskNetworkId: 'unit test', txParams: {} })
txManager.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
txManager.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
txManager.updateTx({ id: '1', status: 'blah', hash: 'foo', metamaskNetworkId: currentNetworkId, txParams: {} })
var result = txManager.getTx('1')
assert.equal(result.hash, 'foo')
})
@ -169,8 +177,8 @@ describe('Transaction Manager', function() {
describe('#getUnapprovedTxList', function() {
it('returns unapproved txs in a hash', function() {
txManager.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: 'unit test', txParams: {} }, noop)
txManager.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: 'unit test', txParams: {} }, noop)
txManager.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
txManager.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
let result = txManager.getUnapprovedTxList()
assert.equal(typeof result, 'object')
assert.equal(result['1'].status, 'unapproved')
@ -180,8 +188,8 @@ describe('Transaction Manager', function() {
describe('#getTx', function() {
it('returns a tx with the requested id', function() {
txManager.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: 'unit test', txParams: {} }, noop)
txManager.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: 'unit test', txParams: {} }, noop)
txManager.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
txManager.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
assert.equal(txManager.getTx('1').status, 'unapproved')
assert.equal(txManager.getTx('2').status, 'confirmed')
})
@ -190,16 +198,16 @@ describe('Transaction Manager', function() {
describe('#getFilteredTxList', function() {
it('returns a tx with the requested data', function() {
let txMetas = [
{ id: 0, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: 'unit test' },
{ id: 1, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: 'unit test' },
{ id: 2, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: 'unit test' },
{ id: 3, status: 'unapproved', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: 'unit test' },
{ id: 4, status: 'unapproved', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: 'unit test' },
{ id: 5, status: 'confirmed', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: 'unit test' },
{ id: 6, status: 'confirmed', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: 'unit test' },
{ id: 7, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: 'unit test' },
{ id: 8, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: 'unit test' },
{ id: 9, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: 'unit test' },
{ id: 0, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
{ id: 1, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
{ id: 2, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
{ id: 3, status: 'unapproved', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
{ id: 4, status: 'unapproved', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
{ id: 5, status: 'confirmed', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
{ id: 6, status: 'confirmed', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
{ id: 7, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
{ id: 8, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
{ id: 9, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
]
txMetas.forEach((txMeta) => txManager.addTx(txMeta, noop))
let filterParams
@ -219,4 +227,15 @@ describe('Transaction Manager', function() {
})
})
describe('#sign replay-protected tx', function() {
it('prepares a tx with the chainId set', function() {
txManager.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
txManager.signTransaction('1', (err, rawTx) => {
if (err) return assert.fail('it should not fail')
const ethTx = new EthTx(ethUtil.toBuffer(rawTx))
assert.equal(ethTx.getChainId(), currentNetworkId)
})
})
})
})

45
test/unit/tx-utils-test.js
View File

@ -12,10 +12,27 @@ describe('txUtils', function() {
txUtils = new TxUtils()
})
describe('chain Id', function() {
it('prepares a transaction with the provided chainId', function() {
const txParams = {
to: '0x70ad465e0bab6504002ad58c744ed89c7da38524',
from: '0x69ad465e0bab6504002ad58c744ed89c7da38525',
value: '0x0',
gas: '0x7b0c',
gasPrice: '0x199c82cc00',
data: '0x',
nonce: '0x3',
chainId: 42,
}
const ethTx = txUtils.buildEthTxFromParams(txParams)
assert.equal(ethTx.getChainId(), 42, 'chainId is set from tx params')
})
})
describe('addGasBuffer', function() {
it('multiplies by 1.5, when within block gas limit', function() {
// naive estimatedGas: 0x123fad (~1.2 mil)
const inputHex = '0x123fad'
// naive estimatedGas: 0x16e360 (1.5 mil)
const inputHex = '0x16e360'
// dummy gas limit: 0x3d4c52 (4 mil)
const blockGasLimitHex = '0x3d4c52'
const output = txUtils.addGasBuffer(inputHex, blockGasLimitHex)
@ -26,8 +43,8 @@ describe('txUtils', function() {
})
it('uses original estimatedGas, when above block gas limit', function() {
// naive estimatedGas: 0x123fad (~1.2 mil)
const inputHex = '0x123fad'
// naive estimatedGas: 0x16e360 (1.5 mil)
const inputHex = '0x16e360'
// dummy gas limit: 0x0f4240 (1 mil)
const blockGasLimitHex = '0x0f4240'
const output = txUtils.addGasBuffer(inputHex, blockGasLimitHex)
@ -37,16 +54,18 @@ describe('txUtils', function() {
assert(outputBn.eq(expectedBn), 'returns the original estimatedGas value')
})
it('buffers up to block gas limit', function() {
// naive estimatedGas: 0x123fad (~1.2 mil)
const inputHex = '0x1e8480'
it('buffers up to reccomend gas limit reccomended ceiling', function() {
// naive estimatedGas: 0x16e360 (1.5 mil)
const inputHex = '0x16e360'
// dummy gas limit: 0x1e8480 (2 mil)
const blockGasLimitHex = '0x1e8480'
const blockGasLimitBn = hexToBn(blockGasLimitHex)
const ceilGasLimitBn = blockGasLimitBn.muln(0.9)
const output = txUtils.addGasBuffer(inputHex, blockGasLimitHex)
const inputBn = hexToBn(inputHex)
const outputBn = hexToBn(output)
const expectedBn = hexToBn(blockGasLimitHex)
assert(outputBn.eq(expectedBn), 'returns the block gas limit value')
// const inputBn = hexToBn(inputHex)
// const outputBn = hexToBn(output)
const expectedHex = bnToHex(ceilGasLimitBn)
assert.equal(output, expectedHex, 'returns the gas limit reccomended ceiling value')
})
})
})
@ -55,4 +74,8 @@ describe('txUtils', function() {
function hexToBn(inputHex) {
return new BN(ethUtil.stripHexPrefix(inputHex), 16)
}
function bnToHex(inputBn) {
return ethUtil.addHexPrefix(inputBn.toString(16))
}

1
ui/app/css/index.css
View File

@ -148,7 +148,6 @@ h2.page-subtitle {
}
textarea.twelve-word-phrase {
margin-top: 20px;
padding: 12px;
width: 300px;
height: 140px;

11
ui/app/keychains/hd/create-vault-complete.js
View File

@ -45,12 +45,17 @@ CreateVaultCompleteScreen.prototype.render = function () {
'Vault Created',
]),
h('span.error', { // Error for the right red
h('div', {
style: {
padding: '12px 20px 0px 20px',
width: '360px',
height: '78px',
fontSize: '1em',
marginTop: '10px',
textAlign: 'center',
},
}, 'These 12 words can restore all of your MetaMask accounts for this vault.\nSave them somewhere safe and secret.'),
}, [
h('span.error', 'These 12 words can restore all of your MetaMask accounts for this vault.\nSave them somewhere safe and secret.'),
]),
h('textarea.twelve-word-phrase', {
readOnly: true,