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.
103 lines
3.0 KiB
103 lines
3.0 KiB
const fs = require('fs')
|
|
const os = require('os')
|
|
const path = require('path')
|
|
const { Builder, By, until } = require('selenium-webdriver')
|
|
const firefox = require('selenium-webdriver/firefox')
|
|
const { Command } = require('selenium-webdriver/lib/command')
|
|
|
|
/**
|
|
* The prefix for temporary Firefox profiles. All Firefox profiles used for e2e tests
|
|
* will be created as random directories inside this.
|
|
* @type {string}
|
|
*/
|
|
const TEMP_PROFILE_PATH_PREFIX = path.join(os.tmpdir(), 'MetaMask-Fx-Profile')
|
|
|
|
const GeckoDriverCommand = {
|
|
INSTALL_ADDON: 'install addon',
|
|
}
|
|
|
|
/**
|
|
* A wrapper around a {@code WebDriver} instance exposing Firefox-specific functionality
|
|
*/
|
|
class FirefoxDriver {
|
|
/**
|
|
* Builds a {@link FirefoxDriver} instance
|
|
* @param {{extensionPath: string}} options - the options for the build
|
|
* @returns {Promise<{driver: !ThenableWebDriver, extensionUrl: string, extensionId: string}>}
|
|
*/
|
|
static async build ({ extensionPath, responsive, port }) {
|
|
const templateProfile = fs.mkdtempSync(TEMP_PROFILE_PATH_PREFIX)
|
|
const options = new firefox.Options()
|
|
.setProfile(templateProfile)
|
|
const builder = new Builder()
|
|
.forBrowser('firefox')
|
|
.setFirefoxOptions(options)
|
|
if (port) {
|
|
const service = new firefox.ServiceBuilder()
|
|
.setPort(port)
|
|
builder.setFirefoxService(service)
|
|
}
|
|
const driver = builder.build()
|
|
const fxDriver = new FirefoxDriver(driver)
|
|
|
|
await fxDriver.init()
|
|
|
|
const extensionId = await fxDriver.installExtension(extensionPath)
|
|
const internalExtensionId = await fxDriver.getInternalId()
|
|
|
|
if (responsive) {
|
|
await driver.manage().window().setRect({ width: 320, height: 600 })
|
|
}
|
|
|
|
return {
|
|
driver,
|
|
extensionId,
|
|
extensionUrl: `moz-extension://${internalExtensionId}`,
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @constructor
|
|
* @param {!ThenableWebDriver} driver - a {@code WebDriver} instance
|
|
*/
|
|
constructor (driver) {
|
|
this._driver = driver
|
|
}
|
|
|
|
/**
|
|
* Initializes the driver
|
|
* @returns {Promise<void>}
|
|
*/
|
|
async init () {
|
|
await this._driver.getExecutor()
|
|
.defineCommand(
|
|
GeckoDriverCommand.INSTALL_ADDON,
|
|
'POST',
|
|
'/session/:sessionId/moz/addon/install',
|
|
)
|
|
}
|
|
|
|
/**
|
|
* Installs the extension at the given path
|
|
* @param {string} addonPath - the path to the unpacked extension or XPI
|
|
* @returns {Promise<string>} - the extension ID
|
|
*/
|
|
async installExtension (addonPath) {
|
|
const cmd = new Command(GeckoDriverCommand.INSTALL_ADDON)
|
|
.setParameter('path', path.resolve(addonPath))
|
|
.setParameter('temporary', true)
|
|
|
|
return await this._driver.execute(cmd)
|
|
}
|
|
|
|
/**
|
|
* Returns the Internal UUID for the given extension
|
|
* @returns {Promise<string>} - the Internal UUID for the given extension
|
|
*/
|
|
async getInternalId () {
|
|
await this._driver.get('about:debugging#addons')
|
|
return await this._driver.wait(until.elementLocated(By.xpath('//dl/div[contains(., \'Internal UUID\')]/dd')), 1000).getText()
|
|
}
|
|
}
|
|
|
|
module.exports = FirefoxDriver
|
|
|