Enhance: add testcase for getIsIsolatedModules

[imjuni]

No description provided.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (e40dd84) 88.29% compared to head (265934b) 88.35%.
Report is 2 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master      #84      +/-   ##
==========================================
+ Coverage   88.29%   88.35%   +0.06%     
==========================================
  Files          65       66       +1     
  Lines        1085     1091       +6     
  Branches      222      223       +1     
==========================================
+ Hits          958      964       +6     
  Misses        123      123              
  Partials        4        4              

Files	Coverage Δ
.../expect-getIsIsolatedModules-function-component.ts	100.00% <100.00%> (ø)
src/compilers/getIsIsolatedModules.ts	88.88% <100.00%> (+0.65%)	⬆️
src/testenv/env.ts	100.00% <100.00%> (ø)

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