hooks.config.ts

/* eslint @typescript-eslint/no-unused-vars: "off" */
import log from '@wdio/logger';
import { addObject, addScreenshot } from '../src/support/lib/context';

const logger = log('@automation');
logger.info('Starting tests...');

export const hooksConfig = {
  // =====
  // Hooks
  // =====
  // WebdriverIO provides several hooks you can use to interfere with the test process in order to enhance
  // it and to build services around it. You can either apply a single function or an array of
  // methods to it. If one of them returns with a promise, WebdriverIO will wait until that promise got
  // resolved to continue.
  /**
   * Gets executed once before all workers get launched.
   * @param {Object} config wdio configuration object
   * @param {Array.<Object>} capabilities list of capabilities details
   */
  // onPrepare: function (config, capabilities) {
  // },
  /**
   * Gets executed just before initialising the webdriver session and test framework. It allows you
   * to manipulate configurations depending on the capability or spec.
   * @param {Object} config wdio configuration object
   * @param {Array.<Object>} capabilities list of capabilities details
   * @param {Array.<String>} specs List of spec file paths that are to be run
   */
  // beforeSession: function (config, capabilities, specs) {
  // },
  /**
   * Gets executed before test execution begins. At this point you can access to all global
   * variables like `browser`. It is the perfect place to define custom commands.
   * @param {Array.<Object>} capabilities list of capabilities details
   * @param {Array.<String>} specs List of spec file paths that are to be run
   */
  before(capabilities, specs): void {
    browser.setWindowSize(
      parseInt(process.env.SCREEN_WIDTH, 10),
      parseInt(process.env.SCREEN_HEIGHT, 10),
    );
  },
  /**
   * Runs before a WebdriverIO command gets executed.
   * @param {String} commandName hook command name
   * @param {Array} args arguments that command would receive
   */
  // beforeCommand: function (commandName, args) {
  // },

  /**
   * Hook that gets executed before the suite starts
   * @param {Object} suite suite details
   */
  // beforeSuite: function (suite) {
  // },
  /**
   * Function to be executed before a test (in Mocha/Jasmine) or a step (in Cucumber) starts.
   * @param {Object} test test details
   */
  // beforeTest: function (test) {
  //     browser.setWindowSize(1920, 1080)
  // },
  /**
   * Hook that gets executed _before_ a hook within the suite starts (e.g. runs before calling
   * beforeEach in Mocha)
   */
  // beforeHook: function () {
  // },
  /**
   * Hook that gets executed _after_ a hook within the suite starts (e.g. runs after calling
   * afterEach in Mocha)
   */
  // afterHook: function () {
  // },
  /**
   * Function to be executed after a test (in Mocha/Jasmine) or a step (in Cucumber) starts.
   * @param {Object} test test details
   */
  // tslint:disable-next-line: object-literal-shorthand
  // afterTest: function (test) {
  // },
  /**
   * Hook that gets executed after the suite has ended
   * @param {Object} suite suite details
   */
  // afterSuite: function (suite) {
  // },

  /**
   * Runs after a WebdriverIO command gets executed
   * @param {String} commandName hook command name
   * @param {Array} args arguments that command would receive
   * @param {Number} result 0 - command success, 1 - command error
   * @param {Object} error error object if any
   */
  // afterCommand: function (commandName, args, result, error) {
  // },
  /**
   * Gets executed after all tests are done. You still have access to all global variables from
   * the test.
   * @param {Number} result 0 - test pass, 1 - test fail
   * @param {Array.<Object>} capabilities list of capabilities details
   * @param {Array.<String>} specs List of spec file paths that ran
   */
  // after: function (result, capabilities, specs) {
  // },
  /**
   * Gets executed right after terminating the webdriver session.
   * @param {Object} config wdio configuration object
   * @param {Array.<Object>} capabilities list of capabilities details
   * @param {Array.<String>} specs List of spec file paths that ran
   */
  // afterSession: function (config, capabilities, specs) {
  // },
  /**
   * Gets executed after all workers got shut down and the process is about to exit.
   * @param {Object} exitCode 0 - success, 1 - fail
   * @param {Object} config wdio configuration object
   * @param {Array.<Object>} capabilities list of capabilities details
   * @param {<Object>} results object containing test results
   */
  // onComplete: function(exitCode, config, capabilities, results) {
  // }

  /**
   * Cucumber-specific hooks
   */
  // beforeFeature(uri, feature, scenarios) {
  // },
  // beforeScenario(uri, feature, scenario, sourceLocation) {
  // },
  // beforeStep(uri, feature, stepData, context) {
  // },
  afterStep(uri, feature, { error, result, duration, passed }, stepData, context): void {
    if (error) {
      addObject(error);
      addScreenshot();
    }
  },
  // afterScenario(uri, feature, scenario, result, sourceLocation) {
  // },
  // afterFeature(uri, feature, scenarios) {
  // }
};