63 lines
1.6 KiB
Bash
Executable file
63 lines
1.6 KiB
Bash
Executable file
#!/bin/bash
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#
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# Copyright (C) 2007 Karel Zak <kzak@redhat.com>
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#
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# This file is part of util-linux.
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#
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# This file 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 2 of the License, or
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# (at your option) any later version.
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#
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# This file 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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#
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TS_TOPDIR="${0%/*}/../.."
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TS_DESC="mkfs endianness"
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. "$TS_TOPDIR"/functions.sh
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ts_init "$*"
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ts_check_test_command "$TS_CMD_MKCRAMFS"
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ts_check_test_command "$TS_CMD_HEXDUMP"
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ts_skip_nonroot
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IMAGE_DATA="$TS_OUTDIR/${TS_TESTNAME}-data"
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IMAGE_CREATED="$TS_OUTDIR/${TS_TESTNAME}-cramfs.img" #Image created during the test and compared against the known images.
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umask 133
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test_image() {
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local TO_ENDIANNESS="$1"; shift
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ts_log "create $TO_ENDIANNESS endian"
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$TS_CMD_MKCRAMFS -N "$TO_ENDIANNESS" -b 4096 "$IMAGE_DATA" \
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"$IMAGE_CREATED" >> $TS_OUTPUT 2>> $TS_ERRLOG
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$TS_CMD_HEXDUMP -C $IMAGE_CREATED >> $TS_OUTPUT
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rm "$IMAGE_CREATED"
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}
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#generate test data, must be owner root
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rm -rf "$IMAGE_DATA"
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mkdir -m 755 $IMAGE_DATA
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mkdir -m 755 $IMAGE_DATA/dirA
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mkdir -m 755 $IMAGE_DATA/dirA/dirB
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cp $TS_SELF/mkfs-endianness_testdata_a $IMAGE_DATA/dirA/dirB/a
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cp $TS_SELF/mkfs-endianness_testdata_b $IMAGE_DATA/dirA/dirB/b
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# sudo may use whatever group
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chgrp -R 0 $IMAGE_DATA
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#perform tests for both endians
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test_image "little"
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test_image "big"
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ts_finalize
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