Commit 235fe3bf authored by Anthony Liguori's avatar Anthony Liguori
Browse files

qom: add test tools 



Tested-by: default avatarAndreas F=E4rber <afaerber@suse.de>
Signed-off-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
Signed-off-by: default avatarMichael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
parent 9f68f7fb

QMP/qom-get

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Original line number Diff line number Diff line 
#!/usr/bin/python

##

# QEMU Object Model test tools

#

# Copyright IBM, Corp. 2011

#

# Authors:

#  Anthony Liguori   <aliguori@us.ibm.com>

#

# This work is licensed under the terms of the GNU GPL, version 2 or later.  See

# the COPYING file in the top-level directory.

##



import sys

import os

from qmp import QEMUMonitorProtocol



cmd, args = sys.argv[0], sys.argv[1:]

socket_path = None

path = None

prop = None



def usage():

    return '''environment variables:

    QMP_SOCKET=<path | addr:port>

usage:

    %s [-h] [-s <QMP socket path | addr:port>] <path>.<property>

''' % cmd



def usage_error(error_msg = "unspecified error"):

    sys.stderr.write('%s\nERROR: %s\n' % (usage(), error_msg))

    exit(1)



if len(args) > 0:

    if args[0] == "-h":

        print usage()

        exit(0);

    elif args[0] == "-s":

        try:

            socket_path = args[1]

        except:

            usage_error("missing argument: QMP socket path or address");

        args = args[2:]



if not socket_path:

    if os.environ.has_key('QMP_SOCKET'):

        socket_path = os.environ['QMP_SOCKET']

    else:

        usage_error("no QMP socket path or address given");



if len(args) > 0:

    try:

        path, prop = args[0].rsplit('.', 1)

    except:

        usage_error("invalid format for path/property/value")

else:

    usage_error("not enough arguments")



srv = QEMUMonitorProtocol(socket_path)

srv.connect()



rsp = srv.command('qom-get', path=path, property=prop)

if type(rsp) == dict:

    for i in rsp.keys():

        print '%s: %s' % (i, rsp[i])

else:

    print rsp

QMP/qom-list

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Original line number Diff line number Diff line 
#!/usr/bin/python

##

# QEMU Object Model test tools

#

# Copyright IBM, Corp. 2011

#

# Authors:

#  Anthony Liguori   <aliguori@us.ibm.com>

#

# This work is licensed under the terms of the GNU GPL, version 2 or later.  See

# the COPYING file in the top-level directory.

##



import sys

import os

from qmp import QEMUMonitorProtocol



cmd, args = sys.argv[0], sys.argv[1:]

socket_path = None

path = None

prop = None



def usage():

    return '''environment variables:

    QMP_SOCKET=<path | addr:port>

usage:

    %s [-h] [-s <QMP socket path | addr:port>] [<path>]

''' % cmd



def usage_error(error_msg = "unspecified error"):

    sys.stderr.write('%s\nERROR: %s\n' % (usage(), error_msg))

    exit(1)



if len(args) > 0:

    if args[0] == "-h":

        print usage()

        exit(0);

    elif args[0] == "-s":

        try:

            socket_path = args[1]

        except:

            usage_error("missing argument: QMP socket path or address");

        args = args[2:]



if not socket_path:

    if os.environ.has_key('QMP_SOCKET'):

        socket_path = os.environ['QMP_SOCKET']

    else:

        usage_error("no QMP socket path or address given");



srv = QEMUMonitorProtocol(socket_path)

srv.connect()



if len(args) == 0:

    print '/'

    sys.exit(0)



for item in srv.command('qom-list', path=args[0]):

    if item['type'].startswith('child<'):

        print '%s/' % item['name']

    elif item['type'].startswith('link<'):

        print '@%s/' % item['name']

    else:

        print '%s' % item['name']

QMP/qom-set

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+64 −0
Original line number Diff line number Diff line 
#!/usr/bin/python

##

# QEMU Object Model test tools

#

# Copyright IBM, Corp. 2011

#

# Authors:

#  Anthony Liguori   <aliguori@us.ibm.com>

#

# This work is licensed under the terms of the GNU GPL, version 2 or later.  See

# the COPYING file in the top-level directory.

##



import sys

import os

from qmp import QEMUMonitorProtocol



cmd, args = sys.argv[0], sys.argv[1:]

socket_path = None

path = None

prop = None

value = None



def usage():

    return '''environment variables:

    QMP_SOCKET=<path | addr:port>

usage:

    %s [-h] [-s <QMP socket path | addr:port>] <path>.<property> <value>

''' % cmd



def usage_error(error_msg = "unspecified error"):

    sys.stderr.write('%s\nERROR: %s\n' % (usage(), error_msg))

    exit(1)



if len(args) > 0:

    if args[0] == "-h":

        print usage()

        exit(0);

    elif args[0] == "-s":

        try:

            socket_path = args[1]

        except:

            usage_error("missing argument: QMP socket path or address");

        args = args[2:]



if not socket_path:

    if os.environ.has_key('QMP_SOCKET'):

        socket_path = os.environ['QMP_SOCKET']

    else:

        usage_error("no QMP socket path or address given");



if len(args) > 1:

    try:

        path, prop = args[0].rsplit('.', 1)

    except:

        usage_error("invalid format for path/property/value")

    value = args[1]

else:

    usage_error("not enough arguments")



srv = QEMUMonitorProtocol(socket_path)

srv.connect()



print srv.command('qom-set', path=path, property=prop, value=sys.argv[2])