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Amir Goldstein
7ee1d97c79
Verify correct d_type values of dir entries. This test does NOT require that file system support the filetype feature. It verifies that either all file types are reported as DT_UNKNOWN or that all file types are reported correctly. For fs for which we know how to test the filetype feature (xfs|ext*) verify getting DT_UNKNOWN IFF filetype feature is disabled. Special dir entries . and .. MAY be reported as DT_UNKNOWN IF filetype feature is disabled (ext4), but MAY also be reported as DT_DIR in this case (xfs). Signed-off-by: Amir Goldstein <amir73il@gmail.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>
96 lines
2.7 KiB
Bash
Executable File
96 lines
2.7 KiB
Bash
Executable File
#! /bin/bash
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# FSQA Test No. 401
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#
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# Test filetype feature
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#
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# This test does NOT require that file system support the d_type feature.
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# It verifies that either all file types are reported as DT_UNKNOWN
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# or all file types are reported correctly.
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#
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# For fs for which we know how to test the filetype feature (xfs|ext*)
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# verify getting DT_UNKNOWN IFF feature is disabled.
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# Special dir entries . and .. MAY be reported as DT_UNKNOWN IF filetype
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# feature is disabled (ext4), but MAY also be reported as DT_DIR in this
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# case (xfs).
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#
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#-----------------------------------------------------------------------
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#
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# Copyright (C) 2016 CTERA Networks. All Rights Reserved.
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# Author: Amir Goldstein <amir73il@gmail.com>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it would 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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#
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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, write the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#-----------------------------------------------------------------------
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#
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seq=`basename $0`
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seqres=$RESULT_DIR/$seq
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echo "QA output created by $seq"
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tmp=/tmp/$$
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status=1 # failure is the default!
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trap "_cleanup; exit \$status" 0 1 2 3 15
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_cleanup()
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{
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cd /
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rm -f $tmp.*
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}
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# get standard environment, filters and checks
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. ./common/rc
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. ./common/filter
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# real QA test starts here
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_supported_fs generic
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_supported_os Linux
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_require_scratch
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_require_test_program "t_dir_type"
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rm -f $seqres.full
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_scratch_mkfs >>$seqres.full 2>&1
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_scratch_mount
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# Create our test files.
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testdir=$SCRATCH_MNT/find-by-type
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mkdir -p $testdir
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mkdir $testdir/d
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touch $testdir/f
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ln -s $testdir/f $testdir/l
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mknod $testdir/c c 1 1
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mknod $testdir/b b 1 1
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mknod $testdir/p p
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# Test d_type of . and ..
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# it must be DT_DIR on fs with filetype support and it could be
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# either DR_DIR or DT_UNKNOWN on fs without filetype support
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src/t_dir_type $testdir d | grep -F '.' | sort
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# Test that either all file types are unknown or all are correct
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if _supports_filetype $testdir; then
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# print real file types
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src/t_dir_type $testdir | grep -vF '.' | sort
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else
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# print fake dir file type for . and .. if they are DT_UNKNOWN
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src/t_dir_type $testdir u | grep -F '.' | \
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awk '{ print $1, "d" }' | sort
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# list unknown files and print filename as fake file type
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src/t_dir_type $testdir u | grep -vF '.' | \
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awk '{ print $1, $1 }' | sort
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fi
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status=0
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exit
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