Adding upstream version 3.6.upstream/3.6upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 156 insertions, 0 deletions

diff --git a/tests/t3000-resize-fs.sh b/tests/t3000-resize-fs.sh
new file mode 100755
index 0000000..5939eeb
--- /dev/null
+++ b/tests/t3000-resize-fs.sh
@@ -0,0 +1,156 @@
+#!/bin/sh
+# exercise the resize library; FAT and HFS+ only
+
+# Copyright (C) 2009-2014, 2019-2023 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../parted .
+require_root_
+require_scsi_debug_module_
+require_512_byte_sector_size_
+
+
+FSTYPES=""
+
+# Is mkfs.hfsplus available?
+mkfs.hfsplus 2>&1 | grep '^usage:' && FSTYPES="hfs+"
+
+# Is mkfs.vfat available?
+mkfs.vfat 2>&1 | grep '^Usage:' && FSTYPES="$FSTYPES fat32 fat16"
+
+[ -n "$FSTYPES" ] || skip_ "Neither mkfs.hfsplus nor mkfs.vfat installed"
+
+
+ss=$sector_size_
+
+start=63s
+default_end=546147s
+    new_end=530144s
+
+# create memory-backed device. Must be > 256MB+8MB
+scsi_debug_setup_ dev_size_mb=267 > dev-name ||
+  skip_ 'failed to create scsi_debug device'
+dev=$(cat dev-name)
+
+fail=0
+
+parted -s $dev mklabel gpt > out 2>&1 || fail=1
+# expect no output
+compare /dev/null out || fail=1
+
+# ensure that the disk is large enough
+dev_n_sectors=$(parted -s $dev u s p|sed -n '2s/.* \([0-9]*\)s$/\1/p')
+device_sectors_required=$(echo $default_end | sed 's/s$//')
+# Ensure that $dev is large enough for this test
+test $device_sectors_required -le $dev_n_sectors || fail=1
+
+# create mount point dir
+mount_point="`pwd`/mnt"
+mkdir "$mount_point" || fail=1
+
+# be sure to unmount upon interrupt, failure, etc.
+cleanup_fn_() { umount "${dev}1" > /dev/null 2>&1; }
+
+for fs_type in $FSTYPES; do
+  echo "fs_type=$fs_type"
+
+  # create an empty $fs_type partition, cylinder aligned, size > 256 MB
+  parted -a min -s $dev mkpart p1 $start $default_end > out 2>&1 || fail=1
+  compare /dev/null out || fail=1
+
+  # print partition table
+  parted -m -s $dev u s p > out 2>&1 || fail=1
+
+  # wait for new partition device to appear
+  wait_for_dev_to_appear_ ${dev}1
+
+  case $fs_type in
+    fat16) mkfs_cmd='mkfs.vfat -F 16'; fsck='fsck.vfat -v';;
+    fat32) mkfs_cmd='mkfs.vfat -F 32'; fsck='fsck.vfat -v';;
+    hfs*) mkfs_cmd='mkfs.hfsplus';     fsck=fsck.hfsplus;;
+    *) error "internal error: unhandled fs type: $fs_type";;
+  esac
+
+  # create the file system
+  $mkfs_cmd ${dev}1 || fail=1
+
+  # create 500 deep directory tree with longest name 4000 characters
+  # to catch core dump in libparted/fs/r/fat/count.c flag_traverse_dir()
+  # overflowing 512 byte file_name local buffer.
+  mount "${dev}1" "$mount_point" || fail=1
+  cat /dev/null > exp
+  ( cd "$mount_point"; for d in `seq 500`; do mkdir TESTDIR; cd TESTDIR; done ) > out
+  compare exp out || fail=1   # Ensure no errors creating directory tree
+  umount "${dev}1" || fail=1
+
+  # NOTE: shrinking is the only type of resizing that works.
+  # resize that file system to be one cylinder (8MiB) smaller
+  fs-resize ${dev}1 0 $new_end > out 2>&1 || fail=1
+
+  # check for expected output
+  case $fs_type in
+    fat16) cat << EOF > exp || framework_failure
+Information: Would you like to use FAT32?  If you leave your file system as FAT16, then you will have no problems.  If you convert to FAT32, and MS Windows is installed on this partition, then you must re-install the MS Windows boot loader.  If you want to do this, you should consult the Parted manual (or your distribution's manual).  Also, converting to FAT32 will make the file system unreadable by MS DOS, MS Windows 95a, and MS Windows NT.
+EOF
+      ;;
+    fat32) cat /dev/null > exp || framework_failure;;     # expect no output
+    hfs*)  cat /dev/null > exp || framework_failure;;     # expect no output
+  esac
+  compare exp out || fail=1
+
+  # This is known to segfault with fsck.hfs from
+  # Fedora 16's hfsplus-tools-332.14-12.fc15.x86_64.
+  # You can build a working version from
+  # git://cavan.codon.org.uk/hfsplus-tools.git
+
+  # Skip the fsck.hfs test unless it understands the -v option.
+  skip=0
+  case $fs_type in
+    hfs*) $fsck -v || { warn_ skipping $fsck test; skip=1; } ;; esac
+
+  if test $skip = 0; then
+    $fsck ${dev}1 > out || fail=1
+    cat out
+    # Oops.  Currently, fsck.hfs reports this:
+    # Executing fsck_hfs (version 540.1-Linux).
+    # ** Checking non-journaled HFS Plus Volume.
+    #    The volume name is untitled
+    # ** Checking extents overflow file.
+    # ** Checking catalog file.
+    # ** Checking multi-linked files.
+    # ** Checking catalog hierarchy.
+    # ** Checking volume bitmap.
+    #    Volume bitmap needs minor repair for orphaned blocks
+    # ** Checking volume information.
+    #    Invalid volume free block count
+    #    (It should be 67189 instead of 65197)
+    #    Volume header needs minor repair
+    # (2, 0)
+    # FIXME: This means the HFS resizing code is wrong.
+
+    # FIXME: parse "out" for FS size and verify that it's the new, smaller size
+  fi
+
+  # Remove the partition explicitly, so that mklabel doesn't evoke a warning.
+  parted -s $dev rm 1 || fail=1
+
+  # Create a clean partition table for the next iteration.
+  parted -s $dev mklabel gpt > out 2>&1 || fail=1
+  # expect no output
+  compare /dev/null out || fail=1
+
+done
+
+Exit $fail