Fix: Add missing test

[localheinz]

This PR

• adds a missing test

[codecov]

Codecov Report

Merging #335 into main will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##               main     #335   +/-   ##
=========================================
  Coverage     98.96%   98.96%           
  Complexity      102      102           
=========================================
  Files            25       25           
  Lines           291      291           
=========================================
  Hits            288      288           
  Misses            3        3           

Impacted Files	Coverage Δ	Complexity Δ
src/FixtureFactory.php	97.85% <ø> (ø)	44.00 <0.00> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update d2482a3...3ff5486. Read the comment docs.