1 files changed, 39 insertions, 0 deletions
diff --git a/test/units/TEST-76-SYSCTL.sh b/test/units/TEST-76-SYSCTL.sh
new file mode 100755
index 0000000..855d0ef
--- /dev/null
+++ b/test/units/TEST-76-SYSCTL.sh
@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+# SPDX-License-Identifier: LGPL-2.1-or-later
+set -eux
+set -o pipefail
+
+# shellcheck source=test/units/util.sh
+. "$(dirname "$0")"/util.sh
+
+export SYSTEMD_LOG_LEVEL=debug
+
+echo "foo.bar=42" >/tmp/foo.conf
+assert_rc 0 /usr/lib/systemd/systemd-sysctl /tmp/foo.conf
+assert_rc 1 /usr/lib/systemd/systemd-sysctl --strict /tmp/foo.conf
+
+echo "-foo.foo=42" >/tmp/foo.conf
+assert_rc 0 /usr/lib/systemd/systemd-sysctl /tmp/foo.conf
+assert_rc 0 /usr/lib/systemd/systemd-sysctl --strict /tmp/foo.conf
+
+if ! systemd-detect-virt --quiet --container; then
+    ip link add hoge type dummy
+    udevadm wait /sys/class/net/hoge
+
+    cat >/tmp/foo.conf <<EOF
+net.ipv4.conf.*.drop_gratuitous_arp=1
+net.ipv4.*.*.bootp_relay=1
+net.ipv4.aaa.*.disable_policy=1
+EOF
+
+    echo 0 >/proc/sys/net/ipv4/conf/hoge/drop_gratuitous_arp
+    echo 0 >/proc/sys/net/ipv4/conf/hoge/bootp_relay
+    echo 0 >/proc/sys/net/ipv4/conf/hoge/disable_policy
+
+    assert_rc 0 /usr/lib/systemd/systemd-sysctl --prefix=/net/ipv4/conf/hoge /tmp/foo.conf
+    assert_eq "$(cat /proc/sys/net/ipv4/conf/hoge/drop_gratuitous_arp)" "1"
+    assert_eq "$(cat /proc/sys/net/ipv4/conf/hoge/bootp_relay)" "1"
+    assert_eq "$(cat /proc/sys/net/ipv4/conf/hoge/disable_policy)" "0"
+fi
+
+touch /testok