more tests for utils

[synfinatic]

No description provided.

[codecov]

Codecov Report

Merging #294 (88e11f8) into main (8d0c35e) will increase coverage by 2.96%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main     #294      +/-   ##
==========================================
+ Coverage   56.81%   59.77%   +2.96%     
==========================================
  Files          12       12              
  Lines        1857     1857              
==========================================
+ Hits         1055     1110      +55     
+ Misses        714      662      -52     
+ Partials       88       85       -3     

Impacted Files	Coverage Δ
utils/utils.go	84.49% <100.00%> (+42.63%)	⬆️

---

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 8d0c35e...88e11f8. Read the comment docs.