test: non-cache PREV_BUILD_TESTING in cmake_test

[alandefreitas]

No description provided.

[cppalliance-bot]

An automated preview of the documentation is available at https://991.url.prtest2.cppalliance.org/index.html

If more commits are pushed to the pull request, the docs will rebuild at the same URL.

2026-04-27 15:25:48 UTC

[cppalliance-bot]

GCOVR code coverage report https://991.url.prtest2.cppalliance.org/gcovr/index.html
LCOV code coverage report https://991.url.prtest2.cppalliance.org/genhtml/index.html
Coverage Diff Report https://991.url.prtest2.cppalliance.org/diff-report/index.html

Build time: 2026-04-27 15:39:13 UTC

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.12%. Comparing base (41b467a) to head (7c8b75a).
⚠️ Report is 1 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop     #991   +/-   ##
========================================
  Coverage    99.12%   99.12%           
========================================
  Files          155      155           
  Lines        10085    10085           
========================================
  Hits          9997     9997           
  Misses          88       88           

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[alandefreitas]

https://cpplang.slack.com/archives/C27KZLB0X/p1777233480539309?thread_ts=1777232646.045259&cid=C27KZLB0X