Commit e1824e58 authored by Kevin Wolf's avatar Kevin Wolf
Browse files

qemu-iotests: Test 'info block' 



This test makes sure that all block devices show up on 'info block',
with all of the expected information, in different configurations.

Signed-off-by: default avatarKevin Wolf <kwolf@redhat.com>
Reviewed-by: default avatarEric Blake <eblake@redhat.com>
Reviewed-by: default avatarJohn Snow <jsnow@redhat.com>
parent 83b4fe0e

tests/qemu-iotests/186

0 → 100755
+147 −0
Original line number Diff line number Diff line 
#!/bin/bash

#

# Test 'info block' with all kinds of configurations

#

# Copyright (C) 2017 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=kwolf@redhat.com



seq=`basename $0`

echo "QA output created by $seq"



here=`pwd`

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 qcow2

_supported_proto file

_supported_os Linux



if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then

    _notrun "Requires a PC machine"

fi



function do_run_qemu()

{

    echo Testing: "$@"



    (

        if ! test -t 0; then

            while read cmd; do

                echo $cmd

            done

        fi

        echo quit

    ) | $QEMU -S -nodefaults -display none -device virtio-scsi-pci -monitor stdio "$@"

    echo

}



function check_info_block()

{

    echo "info block" |

    QEMU_OPTIONS="" do_run_qemu "$@" | _filter_win32 | _filter_hmp |

        _filter_qemu | _filter_generated_node_ids

}





size=64M

_make_test_img $size



removable="floppy ide-cd scsi-cd"

fixed="ide-hd scsi-hd virtio-blk-pci"



echo

echo "=== Empty drives ==="

echo



for dev in $removable; do

    check_info_block -device $dev

    check_info_block -device $dev,id=qdev_id

done



echo

echo "=== -blockdev/-device=<node-name> ==="

echo



for dev in $fixed $removable; do

    check_info_block -blockdev driver=null-co,node-name=null -device $dev,drive=null

    check_info_block -blockdev driver=null-co,node-name=null -device $dev,drive=null,id=qdev_id

done



echo

echo "=== -drive if=none/-device=<node-name> ==="

echo



# This creates two BlockBackends that will show up in 'info block'!

# A monitor-owned one from -drive, and anonymous one from -device

for dev in $fixed $removable; do

    check_info_block -drive if=none,driver=null-co,node-name=null -device $dev,drive=null,id=qdev_id

done



echo

echo "=== -drive if=none/-device=<bb-name> (with medium) ==="

echo



for dev in $fixed $removable; do

    check_info_block -drive if=none,driver=null-co,node-name=null -device $dev,drive=none0

    check_info_block -drive if=none,driver=null-co,node-name=null -device $dev,drive=none0,id=qdev_id

done



echo

echo "=== -drive if=none/-device=<bb-name> (without medium) ==="

echo



check_info_block -drive if=none



for dev in $removable; do

    check_info_block -drive if=none -device $dev,drive=none0

    check_info_block -drive if=none -device $dev,drive=none0,id=qdev_id

done



echo

echo "=== -drive if=... ==="

echo



check_info_block -drive if=floppy

check_info_block -drive if=floppy,driver=null-co



check_info_block -drive if=ide,driver=null-co

check_info_block -drive if=ide,media=cdrom

check_info_block -drive if=ide,driver=null-co,media=cdrom



check_info_block -drive if=scsi,driver=null-co

check_info_block -drive if=scsi,media=cdrom

check_info_block -drive if=scsi,driver=null-co,media=cdrom



check_info_block -drive if=virtio,driver=null-co



check_info_block -drive if=pflash,driver=null-co,size=1M



# success, all done

echo "*** done"

rm -f $seq.full

status=0

tests/qemu-iotests/186.out

0 → 100644
+489 −0
Original line number Diff line number Diff line 
QA output created by 186

Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864



=== Empty drives ===



Testing: -device floppy

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

/machine/peripheral-anon/device[1]: [not inserted]

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -device floppy,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

qdev_id: [not inserted]

    Attached to:      qdev_id

    Removable device: not locked, tray closed

(qemu) quit



Testing: -device ide-cd

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

/machine/peripheral-anon/device[1]: [not inserted]

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -device ide-cd,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

qdev_id: [not inserted]

    Attached to:      qdev_id

    Removable device: not locked, tray closed

(qemu) quit



Testing: -device scsi-cd

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

/machine/peripheral-anon/device[1]: [not inserted]

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -device scsi-cd,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

qdev_id: [not inserted]

    Attached to:      qdev_id

    Removable device: not locked, tray closed

(qemu) quit





=== -blockdev/-device=<node-name> ===



Testing: -blockdev driver=null-co,node-name=null -device ide-hd,drive=null

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device ide-hd,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      qdev_id

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device scsi-hd,drive=null

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device scsi-hd,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      qdev_id

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device virtio-blk-pci,drive=null

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]/virtio-backend

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device virtio-blk-pci,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      /machine/peripheral/qdev_id/virtio-backend

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device floppy,drive=null

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device floppy,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device ide-cd,drive=null

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device ide-cd,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device scsi-cd,drive=null

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -blockdev driver=null-co,node-name=null -device scsi-cd,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

null: null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit





=== -drive if=none/-device=<node-name> ===



Testing: -drive if=none,driver=null-co,node-name=null -device ide-hd,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Removable device: not locked, tray closed

    Cache mode:       writeback



null: null-co:// (null-co)

    Attached to:      qdev_id

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device scsi-hd,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Removable device: not locked, tray closed

    Cache mode:       writeback



null: null-co:// (null-co)

    Attached to:      qdev_id

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device virtio-blk-pci,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Removable device: not locked, tray closed

    Cache mode:       writeback



null: null-co:// (null-co)

    Attached to:      /machine/peripheral/qdev_id/virtio-backend

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device floppy,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Removable device: not locked, tray closed

    Cache mode:       writeback



null: null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device ide-cd,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Removable device: not locked, tray closed

    Cache mode:       writeback



null: null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device scsi-cd,drive=null,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Removable device: not locked, tray closed

    Cache mode:       writeback



null: null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit





=== -drive if=none/-device=<bb-name> (with medium) ===



Testing: -drive if=none,driver=null-co,node-name=null -device ide-hd,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device ide-hd,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      qdev_id

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device scsi-hd,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device scsi-hd,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      qdev_id

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device virtio-blk-pci,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]/virtio-backend

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device virtio-blk-pci,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      /machine/peripheral/qdev_id/virtio-backend

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device floppy,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device floppy,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device ide-cd,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device ide-cd,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device scsi-cd,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=none,driver=null-co,node-name=null -device scsi-cd,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0 (null): null-co:// (null-co)

    Attached to:      qdev_id

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit





=== -drive if=none/-device=<bb-name> (without medium) ===



Testing: -drive if=none

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0: [not inserted]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -drive if=none -device floppy,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0: [not inserted]

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -drive if=none -device floppy,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0: [not inserted]

    Attached to:      qdev_id

    Removable device: not locked, tray closed

(qemu) quit



Testing: -drive if=none -device ide-cd,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0: [not inserted]

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -drive if=none -device ide-cd,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0: [not inserted]

    Attached to:      qdev_id

    Removable device: not locked, tray closed

(qemu) quit



Testing: -drive if=none -device scsi-cd,drive=none0

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0: [not inserted]

    Attached to:      /machine/peripheral-anon/device[1]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -drive if=none -device scsi-cd,drive=none0,id=qdev_id

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

none0: [not inserted]

    Attached to:      qdev_id

    Removable device: not locked, tray closed

(qemu) quit





=== -drive if=... ===



Testing: -drive if=floppy

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

floppy0: [not inserted]

    Attached to:      /machine/unattached/device[17]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -drive if=floppy,driver=null-co

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

floppy0 (NODE_NAME): null-co:// (null-co)

    Attached to:      /machine/unattached/device[17]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=ide,driver=null-co

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

ide0-hd0 (NODE_NAME): null-co:// (null-co)

    Attached to:      /machine/unattached/device[18]

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=ide,media=cdrom

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

ide0-cd0: [not inserted]

    Attached to:      /machine/unattached/device[18]

    Removable device: not locked, tray closed

(qemu) quit



Testing: -drive if=ide,driver=null-co,media=cdrom

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

ide0-cd0 (NODE_NAME): null-co:// (null-co, read-only)

    Attached to:      /machine/unattached/device[18]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



warning: qemu-system-x86_64: -drive if=scsi,driver=null-co: bus=0,unit=0 is deprecated with this machine type

Testing: -drive if=scsi,driver=null-co

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

scsi0-hd0 (NODE_NAME): null-co:// (null-co)

    Attached to:      /machine/unattached/device[27]/scsi.0/legacy[0]

    Cache mode:       writeback

(qemu) quit



warning: qemu-system-x86_64: -drive if=scsi,media=cdrom: bus=0,unit=0 is deprecated with this machine type

Testing: -drive if=scsi,media=cdrom

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

scsi0-cd0: [not inserted]

    Attached to:      /machine/unattached/device[27]/scsi.0/legacy[0]

    Removable device: not locked, tray closed

(qemu) quit



warning: qemu-system-x86_64: -drive if=scsi,driver=null-co,media=cdrom: bus=0,unit=0 is deprecated with this machine type

Testing: -drive if=scsi,driver=null-co,media=cdrom

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

scsi0-cd0 (NODE_NAME): null-co:// (null-co, read-only)

    Attached to:      /machine/unattached/device[27]/scsi.0/legacy[0]

    Removable device: not locked, tray closed

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=virtio,driver=null-co

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

virtio0 (NODE_NAME): null-co:// (null-co)

    Attached to:      /machine/peripheral-anon/device[1]/virtio-backend

    Cache mode:       writeback

(qemu) quit



Testing: -drive if=pflash,driver=null-co,size=1M

QEMU X.Y.Z monitor - type 'help' for more information

(qemu) info block

pflash0 (NODE_NAME): json:{"driver": "null-co", "size": "1M"} (null-co)

    Attached to:      /machine/unattached/device[2]

    Cache mode:       writeback

(qemu) quit



*** done

tests/qemu-iotests/group

+1 −0
Original line number Diff line number Diff line
@@ -181,5 +181,6 @@ 
182 rw auto quick

183 rw auto migration

185 rw auto

186 rw auto

188 rw auto quick

189 rw auto quick