Update fit with no validation hook test

[carmocca]

What does this PR do?

Related to the Lightning hooks review: #7740

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[codecov]

Codecov Report

Merging #7738 (ef60416) into master (f1fa4c4) will decrease coverage by 0%.
The diff coverage is n/a.

@@          Coverage Diff           @@
##           master   #7738   +/-   ##
======================================
- Coverage      92%     91%   -0%     
======================================
  Files         210     210           
  Lines       13590   13590           
======================================
- Hits        12463   12425   -38     
- Misses       1127    1165   +38