'alternate' link metatags do not point the frontend

Created 1 MR with phpunit test only (fail), 1 MR with the fix on top of it.

I had to include all of 🐛 Respect installations with base paths Needs review in order to make the phpunit output make sense, so for a review, you'll need to completely disregard the changes made to files modules/lupus_decoupled_ce_api/src/BackendApiRequest.php and (new) tests/src/Unit/LupusDecoupledBackendApiRequestTest.php (i.e. the first 10 commits)

Only look at

• tests/src/Functional/LupusDecoupledApiResponseTest.php (same commit == same changes in both MRs)
• modules/lupus_decoupled_ce_api/src/PathProcessor/LupusFrontendPathProcessor.php (in 'real' MR)

I guess not "needs review" until I comment the fix...

It's fine, I don't think it needs public comments because it was commented elsewhere internally.

Patch file with just the actual code change from this issue - not the phpunit test or the stuff from 🐛 Respect installations with base paths Needs review

I did not change the code since I originally opened the merge requests...

However, I realized that the original "tests green" MR is not for merging, because it contains 🐛 Respect installations with base paths Needs review .

So I created separate merge requests:

• to prove the fix still works / stay 'green', but not for merging) has #3409409 merged in
• for review merging (but not green)

thanks, reviewed, green and merged!

Automatically closed - issue fixed for 2 weeks with no activity.