Debug hanging test on macos!

[marcosbento]

Description

Contributor Declaration

By opening this pull request, I affirm the following:

• All authors agree to the Contributor License Agreement.
• The code follows the project's coding standards.
• I have performed self-review and added comments where needed.
• I have added or updated tests to verify that my changes are effective and functional.
• I have run all existing tests and confirmed they pass.

🌦️ >> Documentation << 🌦️
https://sites.ecmwf.int/docs/dev-section/ecflow/pull-requests/PR-258

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 49.10%. Comparing base (298d1b9) to head (76096cc).

Additional details and impacted files

@@             Coverage Diff             @@
##           develop     #258      +/-   ##
===========================================
+ Coverage    49.08%   49.10%   +0.01%     
===========================================
  Files         1230     1230              
  Lines        96688    96691       +3     
  Branches     14865    14867       +2     
===========================================
+ Hits         47463    47476      +13     
+ Misses       49225    49215      -10     

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