adding cache_dir to tests

[djarecka]

Types of changes

• Bug fix (non-breaking change which fixes an issue)

Summary

some tests were missing cache_dir=tmp_path

Checklist

• I have added tests to cover my changes (if necessary)
• I have updated documentation (if necessary)

[codecov]

Codecov Report

Patch coverage has no change and project coverage change: -0.43% ⚠️

Comparison is base (8579921) 83.42% compared to head (0205f33) 82.99%.
Report is 1 commits behind head on master.

❗ Current head 0205f33 differs from pull request most recent head 4937232. Consider uploading reports for the commit 4937232 to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #704      +/-   ##
==========================================
- Coverage   83.42%   82.99%   -0.43%     
==========================================
  Files          22       22              
  Lines        4894     4894              
  Branches     1410        0    -1410     
==========================================
- Hits         4083     4062      -21     
- Misses        807      832      +25     
+ Partials        4        0       -4     

Flag	Coverage Δ
unittests	82.99% <ø> (-0.43%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

see 5 files with indirect coverage changes

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