tests/zfs-tests/tests/functional/cli_root/zfs_clone/zfs_clone_001_neg.ksh

   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 2009 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 . $STF_SUITE/include/libtest.shlib
  33
  34 #
  35 # DESCRIPTION:
  36 #       'zfs clone' should fail with inapplicable scenarios, including:
  37 #               * Null arguments
  38 #               * non-existent snapshots.
  39 #               * invalid characters in ZFS namesapec
  40 #               * Leading slash in the target clone name
  41 #               * The argument contains an empty component.
  42 #               * The pool specified in the target doesn't exist.
  43 #               * The parent dataset of the target doesn't exist.
  44 #               * The argument refer to a pool, not dataset.
  45 #               * The target clone already exists.
  46 #               * Null target clone argument.
  47 #               * Too many arguments.
  48 #               * Invalid record sizes.
  49 #
  50 # STRATEGY:
  51 #       1. Create an array of parameters
  52 #       2. For each parameter in the array, execute the sub-command
  53 #       3. Verify an error is returned.
  54 #
  55
  56 verify_runnable "both"
  57
  58 typeset target1=$TESTPOOL/$TESTFS1
  59 typeset target2=$TESTPOOL/$TESTCTR1/$TESTFS1
  60 typeset targets="$target1 $target2 $NONEXISTPOOLNAME/$TESTFS"
  61
  62 set -A args "" \
  63         "$TESTPOOL/$TESTFS@blah $target1" "$TESTPOOL/$TESTVOL@blah $target1" \
  64         "$TESTPOOL/$TESTFS@blah* $target1" "$TESTPOOL/$TESTVOL@blah* $target1" \
  65         "$SNAPFS $target1*" "$SNAPFS1 $target1*" \
  66         "$SNAPFS /$target1" "$SNAPFS1 /$target1" \
  67         "$SNAPFS $TESTPOOL//$TESTFS1" "$SNAPFS1 $TESTPOOL//$TESTFS1" \
  68         "$SNAPFS $NONEXISTPOOLNAME/$TESTFS" "$SNAPFS1 $NONEXISTPOOLNAME/$TESTFS" \
  69         "$SNAPFS" "$SNAPFS1" \
  70         "$SNAPFS $target1 $target2" "$SNAPFS1 $target1 $target2" \
  71         "-o recordsize=2M $SNAPFS1 $target1" \
  72         "-o recordsize=128B $SNAPFS1 $target1"
  73 typeset -i argsnum=${#args[*]}
  74 typeset -i j=0
  75 while (( j < argsnum )); do
  76         args[((argsnum+j))]="-p ${args[j]}"
  77         ((j = j + 1))
  78 done
  79
  80 set -A moreargs "$SNAPFS $target2" "$SNAPFS1 $target2" \
  81         "$SNAPFS $TESTPOOL" "$SNAPFS1 $TESTPOOL" \
  82         "$SNAPFS $TESTPOOL/$TESTCTR" "$SNAPFS $TESTPOOL/$TESTFS" \
  83         "$SNAPFS1 $TESTPOOL/$TESTCTR" "$SNAPFS1 $TESTPOOL/$TESTFS"
  84
  85 set -A args ${args[*]} ${moreargs[*]}
  86
  87 function setup_all
  88 {
  89         log_note "Create snapshots and mount them..."
  90
  91         for snap in $SNAPFS $SNAPFS1 ; do
  92                 if ! snapexists $snap ; then
  93                         log_must zfs snapshot $snap
  94                 fi
  95         done
  96
  97         return 0
  98 }
  99
 100 function cleanup_all
 101 {
 102         for fs in $targets; do
 103                 datasetexists $fs && log_must zfs destroy -f $fs
 104         done
 105
 106         for snap in $SNAPFS $SNAPFS1 ; do
 107                 snapexists $snap && log_must zfs destroy -Rf $snap
 108         done
 109
 110         return 0
 111 }
 112
 113 log_assert "Badly-formed 'zfs clone' with inapplicable scenarios" \
 114         "should return an error."
 115 log_onexit cleanup_all
 116
 117 setup_all
 118
 119 typeset -i i=0
 120 while (( i < ${#args[*]} )); do
 121         log_mustnot zfs clone ${args[i]}
 122         ((i = i + 1))
 123 done
 124
 125 log_pass "Badly formed 'zfs clone' with inapplicable scenarios" \
 126         "fail as expected."