create test for output_requirements

[firilisinof]

This PR creates a test for the output_requirements function.

• Take advantage of the fact that the file creation has already been tested by comparing it with the standard output (captured previously).

[alan-barzilay]

Dont forget to rebase your PR

[firilisinof]

I just updated the PR description with more details.

[codecov-commenter]

Codecov Report

All modified lines are covered by tests ✅

❗ No coverage uploaded for pull request base (next@cebc3f7). Click here to learn what that means.

❗ Your organization needs to install the Codecov GitHub app to enable full functionality.

Additional details and impacted files

@@           Coverage Diff           @@
##             next     #395   +/-   ##
=======================================
  Coverage        ?   89.27%           
=======================================
  Files           ?        2           
  Lines           ?      261           
  Branches        ?        0           
=======================================
  Hits            ?      233           
  Misses          ?       28           
  Partials        ?        0           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.