projects / mirror_qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| 86ce1f6e RS |
1 | #! /bin/bash |
| 2 | # | |
| 3 | # qemu-img dd test with different block sizes | |
| 4 | # | |
| 5 | # Copyright (C) 2016 Reda Sallahi | |
| 6 | # | |
| 7 | # This program is free software; you can redistribute it and/or modify | |
| 8 | # it under the terms of the GNU General Public License as published by | |
| 9 | # the Free Software Foundation; either version 2 of the License, or | |
| 10 | # (at your option) any later version. | |
| 11 | # | |
| 12 | # This program is distributed in the hope that it will be useful, | |
| 13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | # GNU General Public License for more details. | |
| 16 | # | |
| 17 | # You should have received a copy of the GNU General Public License | |
| 18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 | # | |
| 20 | ||
| 21 | owner=fullmanet@gmail.com | |
| 22 | ||
| 23 | seq="$(basename $0)" | |
| 24 | echo "QA output created by $seq" | |
| 25 | ||
| 26 | here="$PWD" | |
| 27 | status=1 | |
| 28 | ||
| 29 | _cleanup() | |
| 30 | { | |
| 31 | _cleanup_test_img | |
| 32 | rm -f "$TEST_IMG.out" | |
| 33 | } | |
| 34 | trap "_cleanup; exit \$status" 0 1 2 3 15 | |
| 35 | ||
| 36 | . ./common.rc | |
| 37 | . ./common.filter | |
| 38 | . ./common.pattern | |
| 39 | ||
| 40 | _supported_fmt generic | |
| 41 | _supported_proto file | |
| 42 | _supported_os Linux | |
| 2c6f6006 | 43 | _unsupported_fmt luks |
| 86ce1f6e RS |
44 | |
| 45 | TEST_SIZES="5 512 1024 1999 1K 64K 1M" | |
| 46 | ||
| 47 | for bs in $TEST_SIZES; do | |
| 48 | echo | |
| 49 | echo "== Creating image ==" | |
| 50 | ||
| 51 | size=1M | |
| 52 | _make_test_img $size | |
| 53 | _check_test_img | |
| 54 | $QEMU_IO -c "write -P 0xa 0 $size" "$TEST_IMG" | _filter_qemu_io | |
| 55 | ||
| 56 | echo | |
| 57 | echo "== Converting the image with dd with a block size of $bs ==" | |
| 58 | ||
| 59 | $QEMU_IMG dd if="$TEST_IMG" of="$TEST_IMG.out" bs=$bs -O "$IMGFMT" | |
| 60 | TEST_IMG="$TEST_IMG.out" _check_test_img | |
| 61 | ||
| 62 | echo | |
| 63 | echo "== Compare the images with qemu-img compare ==" | |
| 64 | ||
| 65 | $QEMU_IMG compare "$TEST_IMG" "$TEST_IMG.out" | |
| 66 | done | |
| 67 | ||
| 68 | echo | |
| 69 | echo "*** done" | |
| 70 | rm -f "$seq.full" | |
| 71 | status=0 |