1#!/bin/ksh -p
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or http://www.opensolaris.org/os/licensing.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22
23#
24# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27
28#
29# Copyright (c) 2012, 2016 by Delphix. All rights reserved.
30#
31
32. $STF_SUITE/include/libtest.shlib
33. $STF_SUITE/tests/functional/cli_root/zfs_snapshot/zfs_snapshot.cfg
34
35#
36# DESCRIPTION:
37#	Try each 'zfs snapshot' with inapplicable scenarios to make sure
38#	it returns an error. include:
39#		* No arguments given.
40#		* The argument contains invalid characters for the ZFS namesapec
41#		* Leading slash in snapshot name
42#		* The argument contains an empty component.
43#		* Missing '@' delimiter.
44#		* Multiple '@' delimiters in snapshot name.
45#		* The snapshot already exist.
46#		* Create snapshot upon the pool.
47#			(Be removed since pool is treated as filesystem as well)
48#		* Create snapshot upon a non-existent filesystem.
49#		* Too many arguments.
50#
51# STRATEGY:
52#	1. Create an array of parameters
53#	2. For each parameter in the array, execute the sub-command
54#	3. Verify an error is returned.
55#
56
57verify_runnable "both"
58
59set -A args "" \
60	"$TESTPOOL/$TESTFS@blah*" "$TESTPOOL/$TESTFS@blah?" \
61	"$TESTPOOL/$TESTVOL@blah*" "$TESTPOOL/$TESTVOL@blah?" \
62	"/$TESTPOOL/$TESTFS@$TESTSNAP" "/$TESTPOOL/$TESTVOL@$TESTSNAP" \
63	"@$TESTSNAP" "$TESTPOOL/$TESTFS@" "$TESTPOOL/$TESTVOL@" \
64	"$TESTPOOL//$TESTFS@$TESTSNAP" "$TESTPOOL//$TESTVOL@$TESTSNAP" \
65	"$TESTPOOL/$TESTFS/$TESTSNAP" "$TESTPOOL/$TESTVOL/$TESTSNAP" \
66	"$TESTPOOL/$TESTFS@$TESTSNAP@$TESTSNAP1" \
67	"$TESTPOOL/$TESTVOL@$TESTSNAP@$TESTSNAP1" \
68	"$SNAPFS" "$SNAPFS1" \
69	"blah/blah@$TESTSNAP"
70
71
72
73function setup_all
74{
75	log_note "Create snapshots and mount them..."
76
77	for snap in $SNAPFS $SNAPFS1; do
78		if ! snapexists $snap; then
79			log_must zfs snapshot $snap
80		fi
81	done
82
83	return 0
84}
85
86function cleanup_all
87{
88	typeset -i i=0
89
90	while (( i < ${#args[*]} )); do
91		for snap in ${args[i]}; do
92			snapexists $snap && log_must zfs destroy -f $snap
93		done
94		(( i = i + 1 ))
95	done
96
97	for mtpt in $SNAPDIR $SNAPDIR1; do
98		[[ -d $mtpt ]] && log_must rm -rf $mtpt
99	done
100
101	return 0
102}
103
104log_assert "Badly-formed 'zfs snapshot' with inapplicable scenarios " \
105	"should return an error."
106log_onexit cleanup_all
107
108setup_all
109
110typeset -i i=0
111while (( i < ${#args[*]} )); do
112	log_mustnot zfs snapshot ${args[i]}
113	((i = i + 1))
114done
115
116log_pass "Badly formed 'zfs snapshot' with inapplicable scenarios " \
117	"fail as expected."
118