Small program that converts a dataset id and an object id to a path

Small program that converts a dataset id and an object id to a path

Reviewed-by: Prakash Surya <prakash.surya@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Matthew Ahrens <mahrens@delphix.com>
Signed-off-by: Paul Dagnelie <pcd@delphix.com>
Closes #10204
This commit is contained in:
Paul Dagnelie
2020-05-20 10:05:33 -07:00
committed by GitHub
parent 7b0e39030c
commit de4f06c275
16 changed files with 349 additions and 7 deletions
+4
View File
@@ -169,6 +169,10 @@ tests = ['zfs_get_001_pos', 'zfs_get_002_pos', 'zfs_get_003_pos',
'zfs_get_008_pos', 'zfs_get_009_pos', 'zfs_get_010_neg']
tags = ['functional', 'cli_root', 'zfs_get']
[tests/functional/cli_root/zfs_ids_to_path]
tests = ['zfs_ids_to_path_001_pos']
tags = ['functional', 'cli_root', 'zfs_ids_to_path']
[tests/functional/cli_root/zfs_inherit]
tests = ['zfs_inherit_001_neg', 'zfs_inherit_002_neg', 'zfs_inherit_003_pos',
'zfs_inherit_mountpoint']
+2 -1
View File
@@ -183,7 +183,8 @@ export ZFS_FILES='zdb
zed
zgenhostid
zstream
zstreamdump'
zstreamdump
zfs_ids_to_path'
export ZFSTEST_FILES='btree_test
chg_usr_exec
@@ -13,6 +13,7 @@ SUBDIRS = \
zfs_destroy \
zfs_diff \
zfs_get \
zfs_ids_to_path \
zfs_inherit \
zfs_load-key \
zfs_mount \
@@ -0,0 +1,5 @@
pkgdatadir = $(datadir)/@PACKAGE@/zfs-tests/tests/functional/cli_root/zfs_ids_to_path
dist_pkgdata_SCRIPTS = \
setup.ksh \
cleanup.ksh \
zfs_ids_to_path_001_pos.ksh
@@ -0,0 +1,29 @@
#!/bin/ksh -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright (c) 2020 by Delphix. All rights reserved.
#
. $STF_SUITE/include/libtest.shlib
default_cleanup
@@ -0,0 +1,31 @@
#!/bin/ksh -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright (c) 2020 by Delphix. All rights reserved.
#
. $STF_SUITE/include/libtest.shlib
verify_runnable "global"
default_setup $DISKS
@@ -0,0 +1,96 @@
#!/bin/ksh -p
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright (c) 2020 by Delphix. All rights reserved.
#
. $STF_SUITE/include/libtest.shlib
#
# DESCRIPTION: Identify the objset id and the object id of a file in a
# filesystem, and verify that zfs_ids_to_path behaves correctly with them.
#
# STRATEGY:
# 1. Create a dateset
# 2. Makes files in the dataset
# 3. Verify that zfs_ids_to_path outputs the correct format for each one
#
verify_runnable "both"
function cleanup
{
destroy_dataset $TESTPOOL/$TESTFS
zfs create -o mountpoint=$TESTDIR $TESTPOOL/$TESTFS
}
function test_one
{
typeset ds_id="$1"
typeset ds_path="$2"
typeset file_path="$3"
typeset mntpnt=$(get_prop mountpoint $ds_path)
typeset file_id=$(ls -i /$mntpnt/$file_path | sed 's/ .*//')
typeset output=$(zfs_ids_to_path $TESTPOOL $ds_id $file_id)
[[ "$output" == "$mntpnt/$file_path" ]] || \
log_fail "Incorrect output for non-verbose while mounted: $output"
output=$(zfs_ids_to_path -v $TESTPOOL $ds_id $file_id)
[[ "$output" == "$ds_path:/$file_path" ]] || \
log_fail "Incorrect output for verbose while mounted: $output"
log_must zfs unmount $ds_path
output=$(zfs_ids_to_path $TESTPOOL $ds_id $file_id)
[[ "$output" == "$ds_path:/$file_path" ]] || \
log_fail "Incorrect output for non-verbose while unmounted: $output"
output=$(zfs_ids_to_path -v $TESTPOOL $ds_id $file_id)
[[ "$output" == "$ds_path:/$file_path" ]] || \
log_fail "Incorrect output for verbose while unmounted: $output"
log_must zfs mount $ds_path
}
log_onexit cleanup
typeset BASE=$TESTPOOL/$TESTFS
typeset TESTFILE1=f1
typeset TESTDIR1=d1
typeset TESTFILE2=d1/f2
typeset TESTDIR2=d1/d2
typeset TESTFILE3=d1/d2/f3
typeset TESTFILE4=d1/d2/f4
typeset mntpnt=$(get_prop mountpoint $BASE)
log_must touch /$mntpnt/$TESTFILE1
log_must mkdir /$mntpnt/$TESTDIR1
log_must touch /$mntpnt/$TESTFILE2
log_must mkdir /$mntpnt/$TESTDIR2
log_must touch /$mntpnt/$TESTFILE3
log_must touch /$mntpnt/$TESTFILE4
typeset ds_id=$(zdb $BASE | grep "^Dataset" | sed 's/.* ID \([0-9]*\).*/\1/')
test_one $ds_id $BASE $TESTFILE1
test_one $ds_id $BASE $TESTFILE2
test_one $ds_id $BASE $TESTFILE3
test_one $ds_id $BASE $TESTFILE4
log_pass "zfs_ids_to_path displayed correctly"