fix: [skip e2e] wab unittest may failure

[chyezh]

issue: #38399

[mergify]

@chyezh Please associate the related issue to the body of your Pull Request. (eg. “issue: #”)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.13%. Comparing base (c348e61) to head (7847565).
Report is 21 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff             @@
##           master   #40470       +/-   ##
===========================================
+ Coverage   70.03%   82.13%   +12.09%     
===========================================
  Files         309     1165      +856     
  Lines       27725   179671   +151946     
===========================================
+ Hits        19417   147571   +128154     
- Misses       8308    26032    +17724     
- Partials        0     6068     +6068     

Components	Coverage Δ
Client	79.74% <ø> (∅)
Core	∅ <ø> (∅)
Go	82.26% <ø> (∅)

see 1474 files with indirect coverage changes

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