Bug 295084 – [WebDriver][BiDi] Fix browsingContext.close error reported when the window is already closed

• Status: RESOLVED
• Resolution: FIXED
• Component: WebDriver

[Lauro Moura]

imported/w3c/webdriver/tests/bidi/browsing_context/context_destroyed/context_destroyed.py::test_unsubscribe

The test itself works fine, but its fixture `new_tab` expects `NoSuchFrame` to be returned when the newly created tab was closed. This aligns with the "get a navigable" behavior, which is:

https://w3c.github.io/webdriver-bidi/#get-a-navigable

> If there is no navigable with navigable id navigable id return error with error code no such frame

Our current `browsingContext.close` implementation uses `WebAutomationSession::closeBrowsingContext()`, which focus on the current top level browsing context as usual in WebDriver classic commands, returning a different error:

https://w3c.github.io/webdriver/#close-window

> If session's current top-level browsing context is no longer open, return error with error code no such window. 

Patch incoming.

[Lauro Moura]

Pull request: https://github.com/WebKit/WebKit/pull/47280

[Radar WebKit Bug Importer]

<rdar://problem/155012803>

[EWS]

Committed 297198@main (4c43756c1f6f): <https://commits.webkit.org/297198@main>

Reviewed commits have been landed. Closing PR #47280 and removing active labels.