selenium: Upgrade from webdriver v4 to v5
* Options no longer needed or no longer exist in wdio v5:
- coloredLogs: Now always on. The underlying 'chalk' library can still
be influenced via the FORCE_COLOR environment variable.
- screenshotPath: Removed. Was already disabled in our config.
- deprecationWarnings: Meh.
- 'sync: true' – On by default when `@wdio/sync` is installed.
The wdio v5 config generator doesn't recommend setting manually.
* The selenium.sh script was removed. It existed to start and stop
chromedriver for local use by developers. This is now done by
the wdio-chromedriver-service. In WMF CI, Quibble starts its own
chromedriver (as optimisation, reused across gated repos),
which is why the 'selenium-test' entry points remains and skips
this.
* The wdio-mediawiki package now requires wdio v5 and Node 10.
This doesn't affect extension repos because versions are pinned.
Upgrade may happen at the earliest convenience.
* Several WDIO methods changed names or signature. Full list at:
<https://github.com/webdriverio/webdriverio/blob/v5.13.2/CHANGELOG.md#v500-2018-12-20>
Highlights:
- browser.element() is now browser.findElement() with "$()" as alias.
- browser.localStorage replaced by browser.setLocalStorage.
- browser.deleteCookie() requires `name` param. To delete all at once,
there is a new method browser.deleteAllCookies().
- Commands that return data no longer wrapped in `{ value: … }`.
Values are now returned directly.
- Custom config keys are now under browser.config instead of browser.options.
Renamed our username/password keys to be mw-prefixed, to avoid clashes
and reduce confusion with similar config keys.
- browser.click(selector) and browser.getText(selector) no longer exist.
Use $(selector).click() or .getText() instead.
* Fix "no such alert" warning from specs/page.js by removing the apparently
redundant code.
Bug: T234002
Bug: T213268
Change-Id: I908997569ca8457997af30cb29e98ac41fae3b64
28 files changed: