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Diffstat (limited to '')
| -rw-r--r-- | tests/t2310-dos-extended-2-sector-min-offset.sh | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/tests/t2310-dos-extended-2-sector-min-offset.sh b/tests/t2310-dos-extended-2-sector-min-offset.sh new file mode 100644 index 0000000..b86dadc --- /dev/null +++ b/tests/t2310-dos-extended-2-sector-min-offset.sh @@ -0,0 +1,54 @@ +#!/bin/sh +# Ensure that parted allows a single sector between the beginning +# of an extended partition and the first logical partition. + +# Copyright (C) 2010-2014, 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/>. + +. "${srcdir=.}/init.sh"; path_prepend_ ../parted + +require_root_ +require_scsi_debug_module_ + +# create memory-backed device +ss=$sector_size_ +scsi_debug_setup_ sector_size=$ss dev_size_mb=1 > dev-name || + skip_ 'failed to create scsi_debug device' +scsi_dev=$(cat dev-name) +p1=${scsi_dev}1 +p5=${scsi_dev}5 + +cat <<EOF > exp || framework_failure +BYT; +$scsi_dev:$((2048*512/$ss))s:scsi:$ss:$ss:msdos:Linux scsi_debug:; +1:64s:128s:65s:::lba; +5:65s:128s:64s:::; +EOF + +# Create a DOS label with an extended partition starting at sector 64. +parted -s $scsi_dev mklabel msdos || fail=1 +parted --align=min -s $scsi_dev mkpart extended 64s 128s> out 2>&1 || fail=1 +parted -m -s $scsi_dev u s print +compare /dev/null out || fail=1 + +# Trying to create a partition that starts just +# one sector after the start of the extended partition. +parted --align=min -s $scsi_dev mkpart logical 65s 128s > out 2>&1 || fail=1 +compare /dev/null out || fail=1 + +parted -m -s $scsi_dev u s print > out 2>&1 +compare exp out || fail=1 + +Exit $fail |