Brad Fitzpatrick d06d9007a6 ipn/ipnlocal: convert more tests to use policytest, de-global-ify
Now that we have policytest and the policyclient.Client interface, we
can de-global-ify many of the tests, letting them run concurrently
with each other, and just removing global variable complexity.

This does ~half of the LocalBackend ones.

Updates #16998

Change-Id: Iece754e1ef4e49744ccd967fa83629d0dca6f66a
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2025-09-02 21:46:25 -07:00
..