Bug 295282 – [webkitpy] List 'websocket' as a first class AutoInstall package

• Component: Tools / Tests
• Status: RESOLVED FIXED

[Lauro Moura]

In 288959@main we added a custom Selenium import finder so `run-webdriver-tests` can use the imported selenium version instead of the autoinstalled selenium in `webkitpy` used in other scripts.

But, on a clean tree with no autoinstalled packages, the client `websocket` package is not installed, as it's an implicit dependency of selenium. It leads to errors like:

./Tools/Scripts/run-webdriver-tests --verbose --release --wpe --display-server=headless "imported/selenium/py/test/selenium/webdriver/common/api_example_tests.py"
<snip>
ImportError while loading conftest '/app/webkit/WebDriverTests/imported/selenium/py/conftest.py'.                                                                                                                                                                                                                        
/app/webkit/WebDriverTests/imported/selenium/py/conftest.py:29: in <module>                                                                                                                                                                                                                                              
    from selenium import webdriver                                                                                                                                                                                                                                                                                       
/app/webkit/WebDriverTests/imported/selenium/py/selenium/webdriver/__init__.py:22: in <module>
    from .remote.webdriver import WebDriver as Remote  # noqa
/app/webkit/WebDriverTests/imported/selenium/py/selenium/webdriver/remote/webdriver.py:74: in <module>
    from .websocket_connection import WebSocketConnection
/app/webkit/WebDriverTests/imported/selenium/py/selenium/webdriver/remote/websocket_connection.py:23: in <module>
    from websocket import WebSocketApp  # type: ignore
E   ModuleNotFoundError: No module named 'websocket'
webkitpy.webdriver_tests.webdriver_test_runner: [INFO] No tests found
webkitpy.webdriver_tests.webdriver_test_runner: [INFO] 
webkitpy.webdriver_tests.webdriver_test_runner: [INFO] All tests run as expected

Patch incoming.

[Lauro Moura]

Pull request: https://github.com/WebKit/WebKit/pull/47442

[EWS]

Committed 296892@main (4d779636fffb): <https://commits.webkit.org/296892@main>

Reviewed commits have been landed. Closing PR #47442 and removing active labels.

[Radar WebKit Bug Importer]

<rdar://problem/154806447>