[WIP] test: fix bad file descriptor error

[wzekin]

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test

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Which issue(s) this PR fixes:

[codecov]

Codecov Report

Patch coverage has no change and project coverage change: +0.07 🎉

Comparison is base (b3b4f90) 75.64% compared to head (82e57a8) 75.72%.

❗ Current head 82e57a8 differs from pull request most recent head bfdf25b. Consider uploading reports for the commit bfdf25b to get more accurate results

Additional details and impacted files

@@             Coverage Diff             @@
##           develop     #713      +/-   ##
===========================================
+ Coverage    75.64%   75.72%   +0.07%     
===========================================
  Files           97       97              
  Lines         9462     9462              
===========================================
+ Hits          7158     7165       +7     
+ Misses        1856     1849       -7     
  Partials       448      448              

see 2 files with indirect coverage changes

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