Fix tests

@Grimreaper what's your take on this ?

Hi,

I would like to avoid adding a dependency.

So maybe convert into a Javascript test.

Also wondering if this may be a side effect of https://www.drupal.org/node/3298550 →

Also seeing a commit in Drupal 10.2.5: https://git.drupalcode.org/project/drupal/-/commit/321dc38ac602fc2de74de...

If this may be helpful.

Also wondering if this may be a side effect of https://www.drupal.org/node/3298550 →

Nope, I tried and nothing changed.

Also seeing a commit in Drupal 10.2.5: https://git.drupalcode.org/project/drupal/-/commit/321dc38ac602fc2de74de...

I can't figure out how to use that ...

I also tried access the data using xpath but it's not working either ...

Gathering the tests fixes from 🐛 PHP < 8.0 compatibility RTBC

I found a solution with xpath.

Also another one was:

$this->assertStringContainsString(\Drupal::VERSION, $this->getSession()->getPage()->getContent());