Test data

Used in two ways:

Unit tests – Parsers and services read from testdata/ (e.g. testdata/leases for lease-format tests).
Docker test harness – Run scripts/prepare-test-mount.sh to copy this into testdata-mount/ (gitignored). Compose mounts testdata-mount as /data. leases is excluded from the copy so dnsmasq creates and owns the real leases file in the harness.

Files:

hosts – Shared by app and dnsmasq (read/write by app, addn-hosts for dnsmasq).
dnsmasq.conf – Sample main config (reference only; not used by the test containers).
dnsmasq-test.conf – Config for dnsmasq when run inside the app container (DHCP-only, paths under /data).
dnsmasq.d/dhcp.conf – DHCP static hosts; app edits this, dnsmasq loads it via conf-dir.
dnsmasq.d/01-other.conf – Other snippet (not managed by app).
leases – For unit tests only. In the Docker harness, dnsmasq creates /data/leases; the app watches it and shows live leases.