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fa9ae62a9e
* init.cfg (dump_mount_list_): A new function to output the system mount list. * tests/df/df-symlink.sh: Call dump_mount_list_ upon failure. * tests/df/over-mount-device.sh: Likewise. * tests/df/problematic-chars.sh: Likewise. * tests/df/skip-rootfs.sh: Likewise. * tests/df/total-verify.sh: Likewise. * tests/df/unreadable.sh: Likewise.
47 lines
1.4 KiB
Bash
Executable File
47 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# Ensure that df outputs one line per entry
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# Copyright (C) 2012-2016 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ df
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require_root_
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mnt='mount
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point'
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cwd=$(pwd)
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cleanup_() { cd /; umount "$cwd/$mnt"; }
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skip=0
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# Create a file system, then mount it.
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dd if=/dev/zero of=blob bs=8192 count=200 > /dev/null 2>&1 \
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|| skip=1
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mkdir "$mnt" || skip=1
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mkfs -t ext2 -F blob \
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|| skip_ "failed to create ext2 file system"
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mount -oloop blob "$mnt" || skip=1
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test $skip = 1 \
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&& skip_ "insufficient mount/ext2 support"
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test $(df "$mnt" | wc -l) = 2 || fail=1
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test "$fail" = 1 && dump_mount_list_
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Exit $fail
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