feat(profile): add pidof

tests/integration/procps/pidof.bats

@@ -0,0 +1,19 @@
+#!/usr/bin/env bats
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2024 Alexandre Pujol <alexandre@pujol.io>
+# SPDX-License-Identifier: GPL-2.0-only
+
+load ../common
+
+@test "pidof: List all process IDs with given name" {
+    pidof systemd
+    pidof bash
+}
+
+@test "pidof: List a single process ID with given name" {
+    pidof -s bash
+}
+
+@test "pidof: List process IDs including scripts with given name" {
+    pidof -x bash
+}