1 files changed, 89 insertions, 0 deletions
diff --git a/tests/zfs-tests/tests/functional/cli_root/zpool_events/zpool_events_cliargs.ksh b/tests/zfs-tests/tests/functional/cli_root/zpool_events/zpool_events_cliargs.ksh
new file mode 100755
index 000000000000..1623a18e4740
--- /dev/null
+++ b/tests/zfs-tests/tests/functional/cli_root/zpool_events/zpool_events_cliargs.ksh
@@ -0,0 +1,89 @@
+#!/bin/ksh -p
+#
+# This file and its contents are supplied under the terms of the
+# Common Development and Distribution License ("CDDL"), version 1.0.
+# You may only use this file in accordance with the terms of version
+# 1.0 of the CDDL.
+#
+# A full copy of the text of the CDDL should have accompanied this
+# source.  A copy of the CDDL is also available via the Internet at
+# http://www.illumos.org/license/CDDL.
+#
+
+#
+# Copyright 2017, loli10K <ezomori.nozomu@gmail.com>. All rights reserved.
+#
+
+. $STF_SUITE/include/libtest.shlib
+
+#
+# DESCRIPTION:
+# 'zpool events' should only work with supported options.
+#
+# STRATEGY:
+# 1. Verify every supported option is accepted
+# 2. Verify supported options raise an error with unsupported arguments
+# 3. Verify other unsupported options raise an error
+#
+
+verify_runnable "both"
+
+function log_must_follow # <command>
+{
+	typeset command="$1"
+
+	log_must eval "$command > /dev/null &"
+	pid=$!
+	sleep 3
+	kill $pid
+	if [[ $? -ne 0 ]]; then
+		log_fail "'$command' does not work as expected."
+	else
+		log_note "'$command' works successfully."
+	fi
+}
+
+log_assert "'zpool events' should only work with supported options."
+
+typeset goodopts=("" "-v" "-H" "-f" "-vH" "-vf" "-Hf" "-vHf")
+typeset badopts=("-vV" "-Hh" "-fF" "-cC" "-x" "-o" "-")
+
+# 1. Verify every supported option is accepted
+for opt in ${goodopts[@]}
+do
+	# when in 'follow' mode we can't use log_must()
+	if [[ $opt =~ 'f' ]]; then
+		log_must_follow "zpool events $opt"
+		log_must_follow "zpool events $opt $TESTPOOL"
+	else
+		log_must eval "zpool events $opt > /dev/null"
+		log_must eval "zpool events $opt $TESTPOOL > /dev/null"
+	fi
+done
+
+# 2.1 Verify supported options raise an error with unsupported arguments
+for opt in ${goodopts[@]}
+do
+	log_mustnot zpool events $opt "/tmp/"
+	log_mustnot zpool events $opt "$TESTPOOL/fs"
+	log_mustnot zpool events $opt "$TESTPOOL@snap"
+	log_mustnot zpool events $opt "$TESTPOOL#bm"
+	log_mustnot zpool events $opt "$TESTPOOL" "$TESTPOOL"
+done
+
+# 2.2 Additionally, 'zpool events -c' does not support any other option|argument
+log_must eval "zpool events -c > /dev/null"
+log_mustnot zpool events -c "$TESTPOOL"
+for opt in ${goodopts[@]}
+do
+	log_mustnot zpool events -c $opt
+done
+
+# 3. Verify other unsupported options raise an error
+for opt in ${badopts[@]}
+do
+	log_mustnot zpool events $opt
+	log_mustnot zpool events $opt "$TESTPOOL"
+done
+
+log_pass "'zpool events' only works with supported options."