1507816 - [wpt-sync] Sync PR 14093 - In affected tests logic, don't do `git diff` using a `A..B` range

Status: NEW

(Testing :: web-platform-tests, enhancement, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 14093 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/14093
Details from upstream follow.

Philip Jägenstedt <[e-mail]> wrote:
>  In affected tests logic, don't do `git diff` using a `A..B` range
>  
>  "%s..HEAD" will result in something like `git diff abcd1234..HEAD`
>  being called, and this is the same as `git diff abcd1234 HEAD`, which
>  in turn is the same as `git diff abcd1234`.
>  
>  Also, while `git rev-parse` can parse `A..B`, it doesn't refer to
>  *one* revision, so isn't appropriate to call a revish.

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try https://treeherder.mozilla.org/#/jobs?repo=try&revision=cb30df336de31d2b8ef0ba4f1e59407dd1c88f11

Comment 2

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

The PR was not expected to affect any tests, but the try push wasn't a success. Check the try results for infrastructure issues