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Diffstat (limited to '')
| -rwxr-xr-x | tests/ts/cramfs/fsck-endianness | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/tests/ts/cramfs/fsck-endianness b/tests/ts/cramfs/fsck-endianness new file mode 100755 index 0000000..bcfb46c --- /dev/null +++ b/tests/ts/cramfs/fsck-endianness @@ -0,0 +1,58 @@ +#!/bin/bash + +# +# Copyright (C) 2007 Karel Zak <kzak@redhat.com> +# +# This file is part of util-linux. +# +# This file 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 2 of the License, or +# (at your option) any later version. +# +# This file 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. +# +TS_TOPDIR="${0%/*}/../.." +TS_DESC="fsck endianness" + +. $TS_TOPDIR/functions.sh +ts_init "$*" + +ts_check_test_command "$TS_CMD_MKCRAMFS" +ts_check_test_command "$TS_CMD_FSCKCRAMFS" +ts_check_test_command "$TS_HELPER_MD5" + +ts_skip_nonroot + +IMAGE_LITTLE="$TS_SELF/cramfs-little.img" #Known good little endian image +IMAGE_BIG="$TS_SELF/cramfs-big.img" #Known good big endian image + +IMAGE_CREATED="$TS_OUTDIR/${TS_TESTNAME}-cramfs.img" #Image created during the test and compared against the known images. +IMAGE_DATA="$TS_OUTDIR/${TS_TESTNAME}-data" + +test_image() { + local FROM_ENDIANNESS="$1"; shift + local TO_ENDIANNESS="$1"; shift + local FROM_IMAGE="$1"; shift + + rm -rf "$IMAGE_DATA" + ts_log "extract from $FROM_ENDIANNESS endian" + $TS_CMD_FSCKCRAMFS -v -b 4096 --extract=$IMAGE_DATA $FROM_IMAGE | head -n1 | cut -d" " -f4 >> $TS_OUTPUT 2>> $TS_ERRLOG + + ts_log "create $TO_ENDIANNESS endian" + $TS_CMD_MKCRAMFS -N "$TO_ENDIANNESS" -b 4096 "$IMAGE_DATA" \ + "$IMAGE_CREATED" >> $TS_OUTPUT 2>> $TS_ERRLOG + + "$TS_HELPER_MD5" < "$IMAGE_CREATED" >> $TS_OUTPUT + + rm "$IMAGE_CREATED" +} + +test_image "little" "big" "$IMAGE_LITTLE" +test_image "big" "little" "$IMAGE_BIG" + +ts_finalize + |