const path = require('path') const assert = require('assert') const webdriver = require('selenium-webdriver') const { By, until } = webdriver const { delay, buildChromeWebDriver, buildFirefoxWebdriver, installWebExt, getExtensionIdChrome, getExtensionIdFirefox, } = require('../func') const { checkBrowserForConsoleErrors, closeAllWindowHandlesExcept, findElement, findElements, loadExtension, verboseReportOnFailure, } = require('./helpers') const fetchMockResponses = require('./fetch-mocks.js') describe('MetaMask', function () { let extensionId let driver const testSeedPhrase = 'phrase upgrade clock rough situate wedding elder clever doctor stamp excess tent' const tinyDelayMs = 200 const regularDelayMs = tinyDelayMs * 2 const largeDelayMs = regularDelayMs * 2 this.timeout(0) this.bail(true) before(async function () { let extensionUrl switch (process.env.SELENIUM_BROWSER) { case 'chrome': { const extPath = path.resolve('dist/chrome') driver = buildChromeWebDriver(extPath, { responsive: true }) extensionId = await getExtensionIdChrome(driver) await delay(largeDelayMs) extensionUrl = `chrome-extension://${extensionId}/home.html` break } case 'firefox': { const extPath = path.resolve('dist/firefox') driver = buildFirefoxWebdriver({ responsive: true }) await installWebExt(driver, extPath) await delay(largeDelayMs) extensionId = await getExtensionIdFirefox(driver) extensionUrl = `moz-extension://${extensionId}/home.html` break } } // Depending on the state of the application built into the above directory (extPath) and the value of // METAMASK_DEBUG we will see different post-install behaviour and possibly some extra windows. Here we // are closing any extraneous windows to reset us to a single window before continuing. const [tab1] = await driver.getAllWindowHandles() await closeAllWindowHandlesExcept(driver, [tab1]) await driver.switchTo().window(tab1) await driver.get(extensionUrl) }) beforeEach(async function () { await driver.executeScript( 'window.origFetch = window.fetch.bind(window);' + 'window.fetch = ' + '(...args) => { ' + 'if (args[0] === "https://ethgasstation.info/json/ethgasAPI.json") { return ' + 'Promise.resolve({ json: () => Promise.resolve(JSON.parse(\'' + fetchMockResponses.ethGasBasic + '\')) }); } else if ' + '(args[0] === "https://ethgasstation.info/json/predictTable.json") { return ' + 'Promise.resolve({ json: () => Promise.resolve(JSON.parse(\'' + fetchMockResponses.ethGasPredictTable + '\')) }); } else if ' + '(args[0].match(/chromeextensionmm/)) { return ' + 'Promise.resolve({ json: () => Promise.resolve(JSON.parse(\'' + fetchMockResponses.metametrics + '\')) }); } else if ' + '(args[0] === "https://dev.blockscale.net/api/gasexpress.json") { return ' + 'Promise.resolve({ json: () => Promise.resolve(JSON.parse(\'' + fetchMockResponses.gasExpress + '\')) }); } ' + 'return window.origFetch(...args); };' + 'function cancelInfuraRequest(requestDetails) {' + 'console.log("Canceling: " + requestDetails.url);' + 'return {' + 'cancel: true' + '};' + ' }' + 'window.chrome && window.chrome.webRequest && window.chrome.webRequest.onBeforeRequest.addListener(' + 'cancelInfuraRequest,' + '{urls: ["https://*.infura.io/*"]},' + '["blocking"]' + ');' ) }) afterEach(async function () { if (process.env.SELENIUM_BROWSER === 'chrome') { const errors = await checkBrowserForConsoleErrors(driver) if (errors.length) { const errorReports = errors.map(err => err.message) const errorMessage = `Errors found in browser console:\n${errorReports.join('\n')}` console.error(new Error(errorMessage)) } } if (this.currentTest.state === 'failed') { await verboseReportOnFailure(driver, this.currentTest) } }) after(async function () { await driver.quit() }) describe('Going through the first time flow', () => { it('clicks the continue button on the welcome screen', async () => { await findElement(driver, By.css('.welcome-page__header')) const welcomeScreenBtn = await findElement(driver, By.css('.first-time-flow__button')) welcomeScreenBtn.click() await delay(largeDelayMs) }) it('clicks the "Create New Wallet" option', async () => { const customRpcButton = await findElement(driver, By.xpath(`//button[contains(text(), 'Create a Wallet')]`)) customRpcButton.click() await delay(largeDelayMs) }) it('clicks the "I agree" option on the metametrics opt-in screen', async () => { const optOutButton = await findElement(driver, By.css('.btn-primary')) optOutButton.click() await delay(largeDelayMs) }) it('accepts a secure password', async () => { const passwordBox = await findElement(driver, By.css('.first-time-flow__form #create-password')) const passwordBoxConfirm = await findElement(driver, By.css('.first-time-flow__form #confirm-password')) const button = await findElement(driver, By.css('.first-time-flow__form button')) await passwordBox.sendKeys('correct horse battery staple') await passwordBoxConfirm.sendKeys('correct horse battery staple') const tosCheckBox = await findElement(driver, By.css('.first-time-flow__checkbox')) await tosCheckBox.click() await button.click() await delay(regularDelayMs) }) let seedPhrase it('reveals the seed phrase', async () => { const byRevealButton = By.css('.reveal-seed-phrase__secret-blocker .reveal-seed-phrase__reveal-button') await driver.wait(until.elementLocated(byRevealButton, 10000)) const revealSeedPhraseButton = await findElement(driver, byRevealButton, 10000) await revealSeedPhraseButton.click() await delay(regularDelayMs) seedPhrase = await driver.findElement(By.css('.reveal-seed-phrase__secret-words')).getText() assert.equal(seedPhrase.split(' ').length, 12) await delay(regularDelayMs) const nextScreen = await findElement(driver, By.css('button.first-time-flow__button')) await nextScreen.click() await delay(regularDelayMs) }) async function clickWordAndWait (word) { const xpath = `//div[contains(@class, 'confirm-seed-phrase__seed-word--shuffled') and not(contains(@class, 'confirm-seed-phrase__seed-word--selected')) and contains(text(), '${word}')]` const word0 = await findElement(driver, By.xpath(xpath), 10000) await word0.click() await delay(tinyDelayMs) } async function retypeSeedPhrase (words, wasReloaded, count = 0) { try { if (wasReloaded) { const byRevealButton = By.css('.reveal-seed-phrase__secret-blocker .reveal-seed-phrase__reveal-button') await driver.wait(until.elementLocated(byRevealButton, 10000)) const revealSeedPhraseButton = await findElement(driver, byRevealButton, 10000) await revealSeedPhraseButton.click() await delay(regularDelayMs) const nextScreen = await findElement(driver, By.css('button.first-time-flow__button')) await nextScreen.click() await delay(regularDelayMs) } for (let i = 0; i < 12; i++) { await clickWordAndWait(words[i]) } } catch (e) { if (count > 2) { throw e } else { await loadExtension(driver, extensionId) await retypeSeedPhrase(words, true, count + 1) } } } it('can retype the seed phrase', async () => { const words = seedPhrase.split(' ') await retypeSeedPhrase(words) const confirm = await findElement(driver, By.xpath(`//button[contains(text(), 'Confirm')]`)) await confirm.click() await delay(regularDelayMs) }) it('clicks through the success screen', async () => { await findElement(driver, By.xpath(`//div[contains(text(), 'Congratulations')]`)) const doneButton = await findElement(driver, By.css('button.first-time-flow__button')) await doneButton.click() await delay(regularDelayMs) }) }) describe('Show account information', () => { it('show account details dropdown menu', async () => { await driver.findElement(By.css('div.menu-bar__open-in-browser')).click() const options = await driver.findElements(By.css('div.menu.account-details-dropdown div.menu__item')) assert.equal(options.length, 3) // HD Wallet type does not have to show the Remove Account option await delay(regularDelayMs) }) }) describe('Import seed phrase', () => { it('logs out of the vault', async () => { await driver.findElement(By.css('.account-menu__icon')).click() await delay(regularDelayMs) const logoutButton = await findElement(driver, By.css('.account-menu__logout-button')) assert.equal(await logoutButton.getText(), 'Log out') await logoutButton.click() await delay(regularDelayMs) }) it('imports seed phrase', async () => { const restoreSeedLink = await findElement(driver, By.css('.unlock-page__link--import')) assert.equal(await restoreSeedLink.getText(), 'Import using account seed phrase') await restoreSeedLink.click() await delay(regularDelayMs) const seedTextArea = await findElement(driver, By.css('textarea')) await seedTextArea.sendKeys(testSeedPhrase) await delay(regularDelayMs) const passwordInputs = await driver.findElements(By.css('input')) await delay(regularDelayMs) await passwordInputs[0].sendKeys('correct horse battery staple') await passwordInputs[1].sendKeys('correct horse battery staple') await driver.findElement(By.css('.first-time-flow__button')).click() await delay(regularDelayMs) }) it('switches to localhost', async () => { const networkDropdown = await findElement(driver, By.css('.network-name')) await networkDropdown.click() await delay(regularDelayMs) const [localhost] = await findElements(driver, By.xpath(`//span[contains(text(), 'Localhost')]`)) await localhost.click() await delay(largeDelayMs * 2) }) it('balance renders', async () => { const balance = await findElement(driver, By.css('.transaction-view-balance__primary-balance')) await driver.wait(until.elementTextMatches(balance, /100\s*ETH/)) await delay(regularDelayMs) }) }) describe('Send ETH from inside MetaMask', () => { it('starts to send a transaction', async function () { const sendButton = await findElement(driver, By.xpath(`//button[contains(text(), 'Send')]`)) await sendButton.click() await delay(regularDelayMs) const inputAddress = await findElement(driver, By.css('input[placeholder="Recipient Address"]')) const inputAmount = await findElement(driver, By.css('.unit-input__input')) await inputAddress.sendKeys('0x2f318C334780961FB129D2a6c30D0763d9a5C970') await inputAmount.sendKeys('1') const inputValue = await inputAmount.getAttribute('value') assert.equal(inputValue, '1') await delay(regularDelayMs) }) it('opens and closes the gas modal', async function () { // Set the gas limit const configureGas = await findElement(driver, By.css('.advanced-gas-options-btn')) await configureGas.click() await delay(regularDelayMs) const gasModal = await driver.findElement(By.css('span .modal')) const save = await findElement(driver, By.css('.page-container__header-close-text')) await save.click() await driver.wait(until.stalenessOf(gasModal), 10000) await delay(regularDelayMs) }) it('clicks through to the confirm screen', async function () { // Continue to next screen const nextScreen = await findElement(driver, By.xpath(`//button[contains(text(), 'Next')]`)) await nextScreen.click() await delay(regularDelayMs) }) it('confirms the transaction', async function () { const confirmButton = await findElement(driver, By.xpath(`//button[contains(text(), 'Confirm')]`)) await confirmButton.click() await delay(largeDelayMs) }) it('finds the transaction in the transactions list', async function () { const transactions = await findElements(driver, By.css('.transaction-list-item')) assert.equal(transactions.length, 1) if (process.env.SELENIUM_BROWSER !== 'firefox') { const txValues = await findElement(driver, By.css('.transaction-list-item__amount--primary')) await driver.wait(until.elementTextMatches(txValues, /-1\s*ETH/), 10000) } }) }) })