Add unit tests - #7

Draft

markst with Copilot wants to merge 3 commits into

mainfrom

copilot/create-testing-subproject

Commits on Mar 25, 2026

Initial plan
Copilot
committed
95f179e
Add :tests subproject with KMP multiplatform tests

Copilot
and
markst
committed
df21ce4
Replace Calculator placeholder with relevant radioplayer tests

Copilot
and
markst
committed
2d38bdb