testing: Close POSIX result pipes on FIFO EOF - #26082

Draft

eleanorjboyd wants to merge 2 commits into

microsoft:mainfrom

eleanorjboyd:agents/vscode-python-issue-26071-feedback

Commits on Jul 31, 2026

Fix POSIX result pipe completion

eleanorjboyd
and
Copilot
committed
Update pytest result pipe test mock

eleanorjboyd
and
Copilot
committed