| #!/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. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| |
| # |
| # DESCRIPTION: |
| # 'zfs diff -F' shows different object types correctly. |
| # |
| # STRATEGY: |
| # 1. Prepare a dataset |
| # 2. Create different objects and verify 'zfs diff -F' shows the correct type |
| # |
| |
| verify_runnable "both" |
| |
| function cleanup |
| { |
| log_must zfs destroy -r "$DATASET" |
| rm -f "$FILEDIFF" |
| } |
| |
| # |
| # Verify object at $path is of type $symbol using 'zfs diff -F' |
| # Valid types are: |
| # * B (Block device) |
| # * C (Character device) |
| # * / (Directory) |
| # * > (Door) |
| # * | (Named pipe) |
| # * @ (Symbolic link) |
| # * P (Event port) |
| # * = (Socket) |
| # * F (Regular file) |
| # |
| function verify_object_class # <path> <symbol> |
| { |
| path="$1" |
| symbol="$2" |
| |
| log_must eval "zfs diff -F $TESTSNAP1 $TESTSNAP2 > $FILEDIFF" |
| diffsym="$(awk -v path="$path" '$NF == path { print $2 }' < $FILEDIFF)" |
| if [[ "$diffsym" != "$symbol" ]]; then |
| log_fail "Unexpected type for $path ('$diffsym' != '$symbol')" |
| else |
| log_note "Object $path type is correctly displayed as '$symbol'" |
| fi |
| |
| log_must zfs destroy "$TESTSNAP1" |
| log_must zfs destroy "$TESTSNAP2" |
| } |
| |
| log_assert "'zfs diff -F' should show different object types correctly." |
| log_onexit cleanup |
| |
| DATASET="$TESTPOOL/$TESTFS/fs" |
| TESTSNAP1="$DATASET@snap1" |
| TESTSNAP2="$DATASET@snap2" |
| FILEDIFF="$TESTDIR/zfs-diff.txt" |
| if is_freebsd; then |
| MAJOR=$(stat -f %Hr /dev/null) |
| MINOR=$(stat -f %Lr /dev/null) |
| else |
| MAJOR=$(stat -c %t /dev/null) |
| MINOR=$(stat -c %T /dev/null) |
| fi |
| |
| # 1. Prepare a dataset |
| log_must zfs create $DATASET |
| MNTPOINT="$(get_prop mountpoint $DATASET)" |
| log_must zfs set devices=on $DATASET |
| log_must zfs set xattr=sa $DATASET |
| |
| # 2. Create different objects and verify 'zfs diff -F' shows the correct type |
| # 2. F (Regular file) |
| log_must zfs snapshot "$TESTSNAP1" |
| log_must touch "$MNTPOINT/file" |
| log_must zfs snapshot "$TESTSNAP2" |
| verify_object_class "$MNTPOINT/file" "F" |
| |
| # 2. @ (Symbolic link) |
| log_must zfs snapshot "$TESTSNAP1" |
| log_must ln -s "$MNTPOINT/file" "$MNTPOINT/link" |
| log_must zfs snapshot "$TESTSNAP2" |
| verify_object_class "$MNTPOINT/link" "@" |
| |
| # 2. B (Block device) |
| log_must zfs snapshot "$TESTSNAP1" |
| log_must mknod "$MNTPOINT/bdev" b $MAJOR $MINOR |
| log_must zfs snapshot "$TESTSNAP2" |
| verify_object_class "$MNTPOINT/bdev" "B" |
| |
| # 2. C (Character device) |
| log_must zfs snapshot "$TESTSNAP1" |
| log_must mknod "$MNTPOINT/cdev" c $MAJOR $MINOR |
| log_must zfs snapshot "$TESTSNAP2" |
| verify_object_class "$MNTPOINT/cdev" "C" |
| |
| # 2. | (Named pipe) |
| log_must zfs snapshot "$TESTSNAP1" |
| if is_freebsd; then |
| log_must mkfifo "$MNTPOINT/fifo" |
| else |
| log_must mknod "$MNTPOINT/fifo" p |
| fi |
| log_must zfs snapshot "$TESTSNAP2" |
| verify_object_class "$MNTPOINT/fifo" "|" |
| |
| # 2. / (Directory) |
| log_must zfs snapshot "$TESTSNAP1" |
| log_must mkdir "$MNTPOINT/dir" |
| log_must zfs snapshot "$TESTSNAP2" |
| verify_object_class "$MNTPOINT/dir" "/" |
| |
| # 2. = (Socket) |
| log_must zfs snapshot "$TESTSNAP1" |
| log_must $STF_SUITE/tests/functional/cli_root/zfs_diff/socket "$MNTPOINT/sock" |
| log_must zfs snapshot "$TESTSNAP2" |
| verify_object_class "$MNTPOINT/sock" "=" |
| |
| log_pass "'zfs diff -F' shows different object types correctly." |