[integ-test] Fix test_cli_commands in iso regions

[hanwen-cluster]

This commit fixes a bug from 7323fae

Checklist

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.20%. Comparing base (8f86b20) to head (c98825d).
Report is 4 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #6643   +/-   ##
========================================
  Coverage    90.20%   90.20%           
========================================
  Files          181      181           
  Lines        16218    16218           
========================================
  Hits         14630    14630           
  Misses        1588     1588           

Flag	Coverage Δ
unittests	90.20% <ø> (ø)

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