Dan Finlay
7 years ago
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@ -1,129 +1,103 @@ |
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const assert = require('assert') |
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const sinon = require('sinon') |
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const clone = require('clone') |
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const nock = require('nock') |
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const MetaMaskController = require('../../app/scripts/metamask-controller') |
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const blacklistJSON = require('../stub/blacklist') |
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const firstTimeState = require('../../app/scripts/first-time-state') |
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const BN = require('ethereumjs-util').BN |
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const GWEI_BN = new BN('1000000000') |
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describe('MetaMaskController', function () { |
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const noop = () => {} |
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const metamaskController = new MetaMaskController({ |
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showUnconfirmedMessage: noop, |
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unlockAccountMessage: noop, |
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showUnapprovedTx: noop, |
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platform: {}, |
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encryptor: { |
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encrypt: function(password, object) { |
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this.object = object |
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return Promise.resolve() |
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}, |
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decrypt: function () { |
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return Promise.resolve(this.object) |
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} |
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}, |
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// initial state
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initState: clone(firstTimeState), |
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}) |
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let metamaskController |
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const sandbox = sinon.sandbox.create() |
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const noop = () => { } |
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beforeEach(function () { |
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// sinon allows stubbing methods that are easily verified
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this.sinon = sinon.sandbox.create() |
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nock('https://api.infura.io') |
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.persist() |
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.get('/v2/blacklist') |
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.reply(200, blacklistJSON) |
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nock('https://api.infura.io') |
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.persist() |
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.get(/.*/) |
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.reply(200) |
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metamaskController = new MetaMaskController({ |
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showUnapprovedTx: noop, |
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encryptor: { |
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encrypt: function (password, object) { |
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this.object = object |
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return Promise.resolve() |
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}, |
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decrypt: function () { |
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return Promise.resolve(this.object) |
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}, |
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}, |
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initState: clone(firstTimeState), |
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}) |
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sandbox.spy(metamaskController.keyringController, 'createNewVaultAndKeychain') |
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sandbox.spy(metamaskController.keyringController, 'createNewVaultAndRestore') |
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}) |
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afterEach(function () { |
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// sinon requires cleanup otherwise it will overwrite context
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this.sinon.restore() |
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nock.cleanAll() |
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sandbox.restore() |
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}) |
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describe('Metamask Controller', function () { |
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assert(metamaskController) |
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beforeEach(function () { |
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sinon.spy(metamaskController.keyringController, 'createNewVaultAndKeychain') |
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sinon.spy(metamaskController.keyringController, 'createNewVaultAndRestore') |
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}) |
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afterEach(function () { |
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metamaskController.keyringController.createNewVaultAndKeychain.restore() |
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metamaskController.keyringController.createNewVaultAndRestore.restore() |
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}) |
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describe('#getGasPrice', function () { |
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it('gives the 50th percentile lowest accepted gas price from recentBlocksController', async function () { |
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const realRecentBlocksController = metamaskController.recentBlocksController |
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metamaskController.recentBlocksController = { |
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store: { |
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getState: () => { |
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return { |
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recentBlocks: [ |
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{ gasPrices: [ '0x3b9aca00', '0x174876e800'] }, |
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{ gasPrices: [ '0x3b9aca00', '0x174876e800'] }, |
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{ gasPrices: [ '0x174876e800', '0x174876e800' ]}, |
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{ gasPrices: [ '0x174876e800', '0x174876e800' ]}, |
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] |
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} |
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} |
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} |
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} |
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const gasPrice = metamaskController.getGasPrice() |
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assert.equal(gasPrice, '0x3b9aca00', 'accurately estimates 50th percentile accepted gas price') |
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metamaskController.recentBlocksController = realRecentBlocksController |
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}) |
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it('gives the 1 gwei price if no blocks have been seen.', async function () { |
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const realRecentBlocksController = metamaskController.recentBlocksController |
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metamaskController.recentBlocksController = { |
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store: { |
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getState: () => { |
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return { |
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recentBlocks: [] |
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} |
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describe('#getGasPrice', function () { |
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it('gives the 50th percentile lowest accepted gas price from recentBlocksController', async function () { |
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const realRecentBlocksController = metamaskController.recentBlocksController |
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metamaskController.recentBlocksController = { |
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store: { |
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getState: () => { |
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return { |
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recentBlocks: [ |
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{ gasPrices: [ '0x3b9aca00', '0x174876e800'] }, |
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{ gasPrices: [ '0x3b9aca00', '0x174876e800'] }, |
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{ gasPrices: [ '0x174876e800', '0x174876e800' ]}, |
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{ gasPrices: [ '0x174876e800', '0x174876e800' ]}, |
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], |
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} |
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} |
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} |
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const gasPrice = metamaskController.getGasPrice() |
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assert.equal(gasPrice, '0x' + GWEI_BN.toString(16), 'defaults to 1 gwei') |
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}, |
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}, |
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} |
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metamaskController.recentBlocksController = realRecentBlocksController |
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}) |
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const gasPrice = metamaskController.getGasPrice() |
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assert.equal(gasPrice, '0x3b9aca00', 'accurately estimates 50th percentile accepted gas price') |
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metamaskController.recentBlocksController = realRecentBlocksController |
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}) |
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}) |
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describe('#createNewVaultAndKeychain', function () { |
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it('can only create new vault on keyringController once', async function () { |
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const selectStub = sinon.stub(metamaskController, 'selectFirstIdentity') |
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describe('#createNewVaultAndKeychain', function () { |
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it('can only create new vault on keyringController once', async function () { |
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const selectStub = sandbox.stub(metamaskController, 'selectFirstIdentity') |
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const password = 'a-fake-password' |
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const password = 'a-fake-password' |
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const first = await metamaskController.createNewVaultAndKeychain(password) |
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const second = await metamaskController.createNewVaultAndKeychain(password) |
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await metamaskController.createNewVaultAndKeychain(password) |
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await metamaskController.createNewVaultAndKeychain(password) |
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assert(metamaskController.keyringController.createNewVaultAndKeychain.calledOnce) |
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assert(metamaskController.keyringController.createNewVaultAndKeychain.calledOnce) |
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selectStub.reset() |
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}) |
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selectStub.reset() |
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}) |
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}) |
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describe('#createNewVaultAndRestore', function () { |
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it('should be able to call newVaultAndRestore despite a mistake.', async function () { |
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const password = 'what-what-what' |
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const wrongSeed = 'debris dizzy just program just float decrease vacant alarm reduce speak stadiu' |
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const rightSeed = 'debris dizzy just program just float decrease vacant alarm reduce speak stadium' |
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await metamaskController.createNewVaultAndRestore(password, wrongSeed) |
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.catch((e) => { |
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return |
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}) |
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await metamaskController.createNewVaultAndRestore(password, rightSeed) |
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describe('#createNewVaultAndRestore', function () { |
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it('should be able to call newVaultAndRestore despite a mistake.', async function () { |
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// const selectStub = sinon.stub(metamaskController, 'selectFirstIdentity')
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const password = 'what-what-what' |
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const wrongSeed = 'debris dizzy just program just float decrease vacant alarm reduce speak stadiu' |
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const rightSeed = 'debris dizzy just program just float decrease vacant alarm reduce speak stadium' |
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const first = await metamaskController.createNewVaultAndRestore(password, wrongSeed) |
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.catch((e) => { |
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return |
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}) |
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const second = await metamaskController.createNewVaultAndRestore(password, rightSeed) |
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assert(metamaskController.keyringController.createNewVaultAndRestore.calledTwice) |
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}) |
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assert(metamaskController.keyringController.createNewVaultAndRestore.calledTwice) |
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}) |
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}) |
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}) |
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