111a82d14SPhilippe Mathieu-Daudé#!/usr/bin/env bash 216dee418SMax Reitz# 343e15ed4SSascha Silbe# Test case for ejecting a BlockBackend with an NBD server attached to it 443e15ed4SSascha Silbe# 543e15ed4SSascha Silbe# Verify that the NBD server stops offering the drive when ejecting a 643e15ed4SSascha Silbe# BlockDriverState tree from a BlockBackend (that is, a medium from a 743e15ed4SSascha Silbe# drive) exposed via an NBD server. 816dee418SMax Reitz# 916dee418SMax Reitz# Copyright (C) 2016 Red Hat, Inc. 1016dee418SMax Reitz# 1116dee418SMax Reitz# This program is free software; you can redistribute it and/or modify 1216dee418SMax Reitz# it under the terms of the GNU General Public License as published by 1316dee418SMax Reitz# the Free Software Foundation; either version 2 of the License, or 1416dee418SMax Reitz# (at your option) any later version. 1516dee418SMax Reitz# 1616dee418SMax Reitz# This program is distributed in the hope that it will be useful, 1716dee418SMax Reitz# but WITHOUT ANY WARRANTY; without even the implied warranty of 1816dee418SMax Reitz# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1916dee418SMax Reitz# GNU General Public License for more details. 2016dee418SMax Reitz# 2116dee418SMax Reitz# You should have received a copy of the GNU General Public License 2216dee418SMax Reitz# along with this program. If not, see <http://www.gnu.org/licenses/>. 2316dee418SMax Reitz# 2416dee418SMax Reitz 2516dee418SMax Reitz# creator 2616dee418SMax Reitzowner=mreitz@redhat.com 2716dee418SMax Reitz 2816dee418SMax Reitzseq="$(basename $0)" 2916dee418SMax Reitzecho "QA output created by $seq" 3016dee418SMax Reitz 3116dee418SMax Reitzstatus=1 # failure is the default! 3216dee418SMax Reitz 3316dee418SMax Reitz_cleanup() 3416dee418SMax Reitz{ 35ecfa1854SJeff Cody _cleanup_qemu 3616dee418SMax Reitz _cleanup_test_img 3746cabce6SMax Reitz rm -f "$SOCK_DIR/nbd" 3816dee418SMax Reitz} 3916dee418SMax Reitztrap "_cleanup; exit \$status" 0 1 2 3 15 4016dee418SMax Reitz 4116dee418SMax Reitz# get standard environment, filters and checks 4216dee418SMax Reitz. ./common.rc 4316dee418SMax Reitz. ./common.filter 4416dee418SMax Reitz. ./common.qemu 4516dee418SMax Reitz 4616dee418SMax Reitz_supported_fmt generic 47*57284d2aSMax Reitz_supported_proto file fuse 4816dee418SMax Reitz_supported_os Linux 4916dee418SMax Reitz 5016dee418SMax Reitz_make_test_img 64k 5116dee418SMax Reitz 5216dee418SMax Reitz$QEMU_IO -c 'write -P 42 0 64k' "$TEST_IMG" | _filter_qemu_io 5316dee418SMax Reitz 5413a1d4a7SDaniel P. Berrangeif test "$IMGOPTSSYNTAX" = "true" 5513a1d4a7SDaniel P. Berrangethen 5613a1d4a7SDaniel P. Berrange SYSEMU_DRIVE_ARG=if=none,media=cdrom,id=drv,"$TEST_IMG" 5713a1d4a7SDaniel P. Berrangeelse 5813a1d4a7SDaniel P. Berrange SYSEMU_DRIVE_ARG=if=none,media=cdrom,id=drv,file="$TEST_IMG",driver=$IMGFMT 5913a1d4a7SDaniel P. Berrangefi 6013a1d4a7SDaniel P. Berrange 6116dee418SMax Reitzkeep_stderr=y \ 6213a1d4a7SDaniel P. Berrange_launch_qemu -drive $SYSEMU_DRIVE_ARG \ 6316dee418SMax Reitz 2> >(_filter_nbd) 6416dee418SMax Reitz 6516dee418SMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 6616dee418SMax Reitz "{ 'execute': 'qmp_capabilities' }" \ 6716dee418SMax Reitz 'return' 6816dee418SMax Reitz 6916dee418SMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 7016dee418SMax Reitz "{ 'execute': 'nbd-server-start', 7116dee418SMax Reitz 'arguments': { 'addr': { 'type': 'unix', 7246cabce6SMax Reitz 'data': { 'path': '$SOCK_DIR/nbd' }}}}" \ 7316dee418SMax Reitz 'return' 7416dee418SMax Reitz 7516dee418SMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 7616dee418SMax Reitz "{ 'execute': 'nbd-server-add', 7716dee418SMax Reitz 'arguments': { 'device': 'drv' }}" \ 7816dee418SMax Reitz 'return' 7916dee418SMax Reitz 801104d83cSEric Blake$QEMU_IO_PROG -f raw -r -c 'read -P 42 0 64k' \ 8146cabce6SMax Reitz "nbd+unix:///drv?socket=$SOCK_DIR/nbd" 2>&1 \ 8216dee418SMax Reitz | _filter_qemu_io | _filter_nbd 8316dee418SMax Reitz 841a9f7a80SKevin Wolf# The order of 'return' and the BLOCK_EXPORT_DELETED event is undefined. Just 851a9f7a80SKevin Wolf# wait until we've twice seen one of them. Filter the 'return' line out so that 861a9f7a80SKevin Wolf# the output is defined. 8716dee418SMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 8816dee418SMax Reitz "{ 'execute': 'eject', 8916dee418SMax Reitz 'arguments': { 'device': 'drv' }}" \ 901a9f7a80SKevin Wolf 'return\|BLOCK_EXPORT_DELETED' | 911a9f7a80SKevin Wolf grep -v 'return' 921a9f7a80SKevin Wolf 931a9f7a80SKevin Wolf_send_qemu_cmd $QEMU_HANDLE '' 'return\|BLOCK_EXPORT_DELETED' | 941a9f7a80SKevin Wolf grep -v 'return' 9516dee418SMax Reitz 961104d83cSEric Blake$QEMU_IO_PROG -f raw -r -c close \ 9746cabce6SMax Reitz "nbd+unix:///drv?socket=$SOCK_DIR/nbd" 2>&1 \ 9816dee418SMax Reitz | _filter_qemu_io | _filter_nbd 9916dee418SMax Reitz 10016dee418SMax Reitz_send_qemu_cmd $QEMU_HANDLE \ 10116dee418SMax Reitz "{ 'execute': 'quit' }" \ 10216dee418SMax Reitz 'return' 10316dee418SMax Reitz 10416dee418SMax Reitzwait=1 _cleanup_qemu 10516dee418SMax Reitz 10616dee418SMax Reitz# success, all done 10716dee418SMax Reitzecho '*** done' 10816dee418SMax Reitzrm -f $seq.full 10916dee418SMax Reitzstatus=0 110