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Diffstat (limited to 'tests/ts-cramfs-endianness-fsck')
| -rwxr-xr-x | tests/ts-cramfs-endianness-fsck | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/tests/ts-cramfs-endianness-fsck b/tests/ts-cramfs-endianness-fsck new file mode 100755 index 000000000..c9d483a95 --- /dev/null +++ b/tests/ts-cramfs-endianness-fsck @@ -0,0 +1,59 @@ +#!/bin/bash + +# +# Copyright (C) 2007 Karel Zak <kzak@redhat.com> +# +# This file is part of util-linux-ng. +# +# 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. +# +. ./commands.sh +. ./functions.sh + +TS_COMPONENT="mkfs.cramfs" +TS_DESC="endianness-fsck" + +ts_init "$*" +ts_skip_nonroot + +set -o pipefail + +($TS_CMD_FSCKCRAMFS -x TEST_X_FLAG 2>&1 || true) \ + | grep -q "compiled without -x support" && ts_skip "fsck: compiled without -x support" + +IMAGE_LITTLE="$TS_INPUTDIR/cramfs-little.img" #Known good little endian image +IMAGE_BIG="$TS_INPUTDIR/cramfs-big.img" #Known good big endian image + +IMAGE_CREATED="$TS_OUTDIR/cramfs.img" #Image created during the test and compared against the known images. +IMAGE_DATA="$TS_OUTDIR/cramfs-endianness-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 -x $IMAGE_DATA $FROM_IMAGE | head -n1 | cut -d" " -f4 2>&1 >> $TS_OUTPUT + + ts_log "create $TO_ENDIANNESS endian" + $TS_CMD_MKCRAMFS -N "$TO_ENDIANNESS" "$IMAGE_DATA" "$IMAGE_CREATED" 2>&1 >> $TS_OUTPUT + + md5sum $IMAGE_CREATED | cut -d" " -f1 >> $TS_OUTPUT + + rm "$IMAGE_CREATED" +} + +test_image "little" "big" "$IMAGE_LITTLE" +test_image "big" "little" "$IMAGE_BIG" + +ts_finalize + |