Rename test method and element to more descriptive ones

What does this MR do?

This MR is a follow-up on a previous MR discussion.

More details in the commit messages.

Does this MR meet the acceptance criteria?

Conformity

• [-] Changelog entry
• [-] Documentation created/updated or follow-up review issue created
• Code review guidelines
• Merge request performance guidelines
• Style guides
• [-] Database guides
• Separation of EE specific content