Merge operation categorization into one function

[serathius]

/cc @ahrtr @henrybear327

[serathius]

/retest

[henrybear327]

LGTM! Thanks @serathius for refactoring!

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 68.79%. Comparing base (eaeea10) to head (6caa1ec).
Report is 43 commits behind head on main.

Additional details and impacted files

see 24 files with indirect coverage changes

@@            Coverage Diff             @@
##             main   #19681      +/-   ##
==========================================
+ Coverage   68.69%   68.79%   +0.09%     
==========================================
  Files         419      421       +2     
  Lines       35791    35855      +64     
==========================================
+ Hits        24586    24665      +79     
+ Misses       9784     9765      -19     
- Partials     1421     1425       +4     

---

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[serathius]

/assign @ahrtr @fuweid

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ahrtr, henrybear327, serathius

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