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Diffstat (limited to 'qemu/tests/qemu-iotests/064')
| -rwxr-xr-x | qemu/tests/qemu-iotests/064 | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/qemu/tests/qemu-iotests/064 b/qemu/tests/qemu-iotests/064 new file mode 100755 index 000000000..7564563ab --- /dev/null +++ b/qemu/tests/qemu-iotests/064 @@ -0,0 +1,88 @@ +#!/bin/bash +# +# Test VHDX read/write from a sample image created with Hyper-V +# +# Copyright (C) 2013 Red Hat, Inc. +# +# This program 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 program 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. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. +# + +# creator +owner=jcody@redhat.com + +seq=`basename $0` +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! + +_cleanup() +{ + _cleanup_test_img +} +trap "_cleanup; exit \$status" 0 1 2 3 15 + +# get standard environment, filters and checks +. ./common.rc +. ./common.filter + +_supported_fmt vhdx +_supported_proto generic +_supported_os Linux + +_use_sample_img iotest-dynamic-1G.vhdx.bz2 + +echo +echo "=== Verify pattern 0xa5, 0 - 33MB ===" +$QEMU_IO -r -c "read -pP 0xa5 0 33M" "$TEST_IMG" | _filter_qemu_io + +echo +echo "=== Verify pattern 0x96, 33M - 66M ===" +$QEMU_IO -r -c "read -pP 0x96 33M 33M" "$TEST_IMG" | _filter_qemu_io + +echo +echo "=== Verify pattern 0x00, 66M - 1024M ===" +$QEMU_IO -r -c "read -pP 0x00 66M 62M" \ + -c "read -pP 0x00 128M 128M" \ + -c "read -pP 0x00 256M 128M" \ + -c "read -pP 0x00 384M 128M" \ + -c "read -pP 0x00 512M 128M" \ + -c "read -pP 0x00 640M 128M" \ + -c "read -pP 0x00 768M 128M" \ + -c "read -pP 0x00 896M 128M" \ + "$TEST_IMG" | _filter_qemu_io + +echo +echo "=== Verify pattern write, 0xc3 99M-157M ===" +$QEMU_IO -c "write -pP 0xc3 99M 58M" "$TEST_IMG" | _filter_qemu_io +# first verify we didn't write where we should not have +$QEMU_IO -c "read -pP 0xa5 0 33M" "$TEST_IMG" | _filter_qemu_io +$QEMU_IO -c "read -pP 0x96 33M 33M" "$TEST_IMG" | _filter_qemu_io +$QEMU_IO -c "read -pP 0x00 66M 33M" "$TEST_IMG" | _filter_qemu_io +$QEMU_IO -c "read -pP 0x00 157M 99M" \ + -c "read -pP 0x00 256M 128M" \ + -c "read -pP 0x00 384M 128M" \ + -c "read -pP 0x00 512M 128M" \ + -c "read -pP 0x00 640M 128M" \ + -c "read -pP 0x00 768M 128M" \ + -c "read -pP 0x00 896M 128M" \ + "$TEST_IMG" | _filter_qemu_io +# now verify what we should have actually written +$QEMU_IO -c "read -pP 0xc3 99M 58M" "$TEST_IMG" | _filter_qemu_io + +# success, all done +echo "*** done" +rm -f $seq.full +status=0 |