Fix standalone e2e test

[keisuke-umezawa]

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Reference Issues/PRs

What does this implement/fix? Explain your changes.

#732 and #675 were conflicted with each other and broke e2e test. This PR will fix it.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (2db042a) 69.48% compared to head (9b64a63) 69.48%.
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #758   +/-   ##
=======================================
  Coverage   69.48%   69.48%           
=======================================
  Files          35       35           
  Lines        2353     2353           
=======================================
  Hits         1635     1635           
  Misses        718      718           

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[c-bata]

Thank you for your swift fix!