diff --git a/gating.yaml b/gating.yaml
new file mode 100644
index 0000000..4ca9235
--- /dev/null
+++ b/gating.yaml
@@ -0,0 +1,6 @@
+--- !Policy
+product_versions:
+  - rhel-10
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: osci.brew-build.tier0.functional}
diff --git a/tests/sanity/acd-test.sh b/tests/sanity/acd-test.sh
new file mode 100755
index 0000000..d8736cc
--- /dev/null
+++ b/tests/sanity/acd-test.sh
@@ -0,0 +1,64 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+
+# ┌─────────────────────┐    ┌─────────────────────┐
+# │   $netns0           │    │   $netns1           │
+# │                     │    │                     │
+# │┌────────┐           │    │           ┌────────┐│
+# ││  eth0  │───────────┼────┼───────────│  eth0  ││
+# │├────────┴──────────┐│    │┌──────────┴────────┤│
+# ││192.0.2.1/24       ││    ││192.0.2.1/24       ││
+# ││ping               ││    ││ACD daemon         ││
+# │└───────────────────┘│    │└───────────────────┘│
+# └─────────────────────┘    └─────────────────────┘
+
+
+set -e
+
+exec 3>&1
+export LANG=C
+netns0="ell-test-$$-0"
+netns1="ell-test-$$-1"
+pretty() { echo -e "\x1b[32m\x1b[1m[+] ${1:+NS$1: }${2}\x1b[0m" >&3; }
+pp() { pretty "" "$*"; "$@"; }
+maybe_exec() { if [[ $BASHPID -eq $$ ]]; then "$@"; else exec "$@"; fi; }
+n0() { pretty 0 "$*"; maybe_exec ip netns exec $netns0 "$@"; }
+n1() { pretty 1 "$*"; maybe_exec ip netns exec $netns1 "$@"; }
+ip0() { pretty 0 "ip $*"; ip -n $netns0 "$@"; }
+ip1() { pretty 1 "ip $*"; ip -n $netns1 "$@"; }
+slp() { read -t "$1" -N 1 || true; }
+
+do_cleanup() {
+	set +e
+	exec 2>/dev/null
+	pp pkill ell-acd-client
+	pp ip netns del $netns1
+	pp ip netns del $netns0
+	pp rm /tmp/tmp/acd-$$.log
+}
+
+trap do_cleanup EXIT
+
+pkill ell-acd-client || true
+ip netns del $netns0 2>/dev/null || true
+ip netns del $netns1 2>/dev/null || true
+
+pp ip netns add $netns0
+pp ip netns add $netns1
+
+ip0 link set dev lo up
+ip0 link add name eth0 type veth peer name eth0 netns $netns1
+ip0 link set dev eth0 up
+ip1 link set dev lo up
+ip1 link set dev eth0 up
+idx="$(ip1 -j link show dev eth0 | jq '.[0].ifindex')"
+n1 ./ell-acd-client $idx 192.0.2.1 -d -D defend -n 1>/tmp/acd-$$.log 2>&1 &
+slp 5
+ip0 address add dev eth0 192.0.2.1/24
+n0 ping 192.0.2.2 -I eth0 -c5 -w5 -q || true
+slp 5
+pp cat /tmp/acd-$$.log
+pp grep 'IP 192.0.2.1 has been lost' /tmp/acd-$$.log
+
diff --git a/tests/tests.yml b/tests/tests.yml
new file mode 100644
index 0000000..57f7002
--- /dev/null
+++ b/tests/tests.yml
@@ -0,0 +1,17 @@
+- hosts: localhost
+  tags:
+  - classic
+  roles:
+  - role: standard-test-source
+  - role: standard-test-basic
+    required_packages:
+    - gcc
+    - jq
+    - iproute
+    tests:
+    - build-tests:
+        dir: ./source/examples
+        run: gcc acd-client.c -I.. -lell -o ell-acd-client && cp ../../sanity/acd-test.sh .
+    - sanity-tests:
+        dir: ./source/examples
+        run: ./acd-test.sh