[webkit-changes] [WebKit/WebKit] 97f8f5: WPT lint tool fails if run from outside the repo.

[mattwoodrow]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 97f8f55121164c5fc2b8f7630c1360a22c8f88cf
      https://github.com/WebKit/WebKit/commit/97f8f55121164c5fc2b8f7630c1360a22c8f88cf
  Author: Matt Woodrow <mattwoodrow at apple.com>
  Date:   2023-09-13 (Wed, 13 Sep 2023)

  Changed paths:
    M Tools/Scripts/webkitpy/w3c/wpt_linter.py

  Log Message:
  -----------
  WPT lint tool fails if run from outside the repo.
https://bugs.webkit.org/show_bug.cgi?id=261488
<rdar://115400766>

Reviewed by Tim Nguyen.

Running export-w3c-tests fails for me with a bunch of lint errors of the form 'file matches an ignore filter in .gitignore'.

It seems that for some reason it ends up passing our new test files to `git check-ignore --stdin' such that the contents of the test file is interpreted as a list of files to check against the ignore list.

Using the web-platform-tests directory as the CWD fixes this issue.

* Tools/Scripts/webkitpy/w3c/wpt_linter.py:
(WPTLinter.__init__):
(WPTLinter.lint):

Canonical link: https://commits.webkit.org/267967@main