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109 lines
3.1 KiB
109 lines
3.1 KiB
const assert = require('assert')
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const extend = require('xtend')
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const ethUtil = require('ethereumjs-util')
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const SimpleKeyring = require('../../../app/scripts/keyrings/simple')
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const TYPE_STR = 'Simple Key Pair'
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// Sample account:
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const privKeyHex = 'b8a9c05beeedb25df85f8d641538cbffedf67216048de9c678ee26260eb91952'
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describe('simple-keyring', function() {
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let keyring
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beforeEach(function() {
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keyring = new SimpleKeyring()
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})
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describe('Keyring.type', function() {
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it('is a class property that returns the type string.', function() {
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const type = SimpleKeyring.type
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assert.equal(type, TYPE_STR)
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})
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})
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describe('#type', function() {
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it('returns the correct value', function() {
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const type = keyring.type
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assert.equal(type, TYPE_STR)
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})
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})
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describe('#serialize empty wallets.', function() {
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it('serializes an empty array', function(done) {
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keyring.serialize()
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.then((output) => {
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assert.deepEqual(output, [])
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done()
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})
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})
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})
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describe('#deserialize a private key', function() {
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it('serializes what it deserializes', function() {
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keyring.deserialize([privKeyHex])
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.then(() => {
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assert.equal(keyring.wallets.length, 1, 'has one wallet')
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const serialized = keyring.serialize()
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assert.equal(serialized[0], privKeyHex)
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})
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})
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})
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describe('#signMessage', function() {
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const address = '0x9858e7d8b79fc3e6d989636721584498926da38a'
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const message = '0x879a053d4800c6354e76c7985a865d2922c82fb5b3f4577b2fe08b998954f2e0'
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const privateKey = '0x7dd98753d7b4394095de7d176c58128e2ed6ee600abe97c9f6d9fd65015d9b18'
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const expectedResult = '0x28fcb6768e5110144a55b2e6ce9d1ea5a58103033632d272d2b5cf506906f7941a00b539383fd872109633d8c71c404e13dba87bc84166ee31b0e36061a69e161c'
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it('passes the dennis test', function(done) {
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keyring.deserialize([ privateKey ])
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.then(() => {
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return keyring.signMessage(address, message)
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})
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.then((result) => {
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assert.equal(result, expectedResult)
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done()
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})
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})
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})
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describe('#addAccounts', function() {
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describe('with no arguments', function() {
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it('creates a single wallet', function() {
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keyring.addAccounts()
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.then(() => {
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assert.equal(keyring.wallets.length, 1)
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})
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})
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})
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describe('with a numeric argument', function() {
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it('creates that number of wallets', function() {
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keyring.addAccounts(3)
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.then(() => {
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assert.equal(keyring.wallets.length, 3)
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})
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})
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})
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})
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describe('#getAccounts', function() {
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it('calls getAddress on each wallet', function(done) {
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// Push a mock wallet
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const desiredOutput = '0x18a3462427bcc9133bb46e88bcbe39cd7ef0e761'
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keyring.wallets.push({
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getAddress() {
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return ethUtil.toBuffer(desiredOutput)
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}
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})
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keyring.getAccounts()
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.then((output) => {
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assert.equal(output[0], desiredOutput)
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assert.equal(output.length, 1)
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done()
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})
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})
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})
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})
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