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 https://opensource.org/licenses/CDDL-1.0. 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. $STF_SUITE/include/libtest.shlib 28 29# 30# DESCRIPTION: 31# check 'zfs create <filesystem>' works at the name length boundary 32# 33# STRATEGY: 34# 1. Verify creating filesystem with name length 255 would succeed 35# 2. Verify creating filesystem with name length 256 would fail 36# 3. Verify the pool can be re-imported 37 38verify_runnable "both" 39 40# namelen 255 and 256 41TESTFS1=$(for i in $(seq $((254 - ${#TESTPOOL}))); do echo z ; done | tr -d '\n') 42TESTFS2=$(for i in $(seq $((255 - ${#TESTPOOL}))); do echo z ; done | tr -d '\n') 43 44function cleanup 45{ 46 datasetexists $TESTPOOL/$TESTFS1 && destroy_dataset $TESTPOOL/$TESTFS1 47} 48 49log_onexit cleanup 50 51log_assert "'zfs create <filesystem>' can create a ZFS filesystem with name length 255." 52 53log_must zfs create $TESTPOOL/$TESTFS1 54log_mustnot zfs create $TESTPOOL/$TESTFS2 55log_must zpool export $TESTPOOL 56log_must zpool import $TESTPOOL 57 58log_pass "'zfs create <filesystem>' works as expected." 59