pf tests: basic status get/clear test

Sponsored by:	Rubicon Communications, LLC ("Netgate")

tests/sys/netpfil/pf/Makefile

@@ -41,6 +41,7 @@ ATF_TESTS_SH+=	altq \
 		set_skip \
 		set_tos \
 		src_track \
+		status \
 		syncookie \
 		synproxy \
 		table \

tests/sys/netpfil/pf/status.sh

@@ -0,0 +1,73 @@
+#
+# SPDX-License-Identifier: BSD-2-Clause
+#
+# Copyright (c) 2024 Rubicon Communications, LLC (Netgate)
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+
+. $(atf_get_srcdir)/utils.subr
+
+atf_test_case "basic" "cleanup"
+basic_head()
+{
+	atf_set descr 'Basic get/clear status test case'
+	atf_set require.user root
+}
+
+basic_body()
+{
+	pft_init
+
+	epair=$(vnet_mkepair)
+
+	vnet_mkjail one ${epair}a
+	jexec one ifconfig ${epair}a 192.0.2.1/24 up
+	vnet_mkjail two ${epair}b
+	jexec two ifconfig ${epair}b 192.0.2.2/24 up
+
+	jexec one pfctl -e
+	pft_set_rules one "pass"
+
+	# Sanity check
+	atf_check -s exit:0 -o ignore \
+	    jexec two ping -c 1 192.0.2.1
+
+	atf_check -s exit:0 -o not-match:'searches[[:space:]]+0' \
+	    jexec one pfctl -si
+
+	atf_check -s exit:0 -o ignore -e ignore \
+	    jexec one pfctl -Fi
+
+	atf_check -s exit:0 -o match:'searches[[:space:]]+0' \
+	    jexec one pfctl -si
+}
+
+basic_cleanup()
+{
+	pft_cleanup
+}
+
+atf_init_test_cases()
+{
+	atf_add_test_case "basic"
+}
+