mirror of
https://github.com/virt-manager/virt-manager.git
synced 2024-12-22 13:34:07 +03:00
f620b317b9
This is what libxml outputs with, and it's going to mess up test output with upcoming tests.
267 lines
7.0 KiB
Python
267 lines
7.0 KiB
Python
#
|
|
# 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, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
# MA 02110-1301 USA.
|
|
|
|
import difflib
|
|
import os
|
|
import logging
|
|
|
|
import libvirt
|
|
|
|
import virtinst
|
|
import virtinst.cli
|
|
from virtinst import VirtualAudio
|
|
from virtinst import VirtualDisk
|
|
from virtinst import VirtualGraphics
|
|
from virtinst import VirtualVideoDevice
|
|
|
|
# pylint: disable=W0212
|
|
# Access to protected member, needed to unittest stuff
|
|
|
|
# Used to ensure consistent SDL xml output
|
|
os.environ["HOME"] = "/tmp"
|
|
os.environ["DISPLAY"] = ":3.4"
|
|
|
|
_cwd = os.getcwd()
|
|
scratch = os.path.join(_cwd, "tests", "testscratchdir")
|
|
_testuri = "test:///%s/tests/testdriver.xml" % _cwd
|
|
_fakeuri = "__virtinst_test__" + _testuri + ",predictable"
|
|
_remoteuri = "__virtinst_test__" + _testuri + ",remote"
|
|
_kvmcaps = "%s/tests/capabilities-xml/libvirt-0.7.6-qemu-caps.xml" % _cwd
|
|
_plainkvm = "%s,qemu" % _fakeuri
|
|
_plainxen = "%s,xen" % _fakeuri
|
|
_kvmuri = "%s,caps=%s" % (_plainkvm, _kvmcaps)
|
|
|
|
|
|
def get_debug():
|
|
return ("DEBUG_TESTS" in os.environ and
|
|
os.environ["DEBUG_TESTS"] == "1")
|
|
|
|
|
|
def _make_uri(base, connver=None, libver=None):
|
|
if connver:
|
|
base += ",connver=%s" % connver
|
|
if libver:
|
|
base += ",libver=%s" % libver
|
|
return base
|
|
|
|
|
|
def open_testdefault():
|
|
return virtinst.cli.getConnection("test:///default")
|
|
|
|
|
|
def open_testdriver():
|
|
return virtinst.cli.getConnection(_testuri)
|
|
|
|
|
|
def open_testkvmdriver():
|
|
return virtinst.cli.getConnection(_kvmuri)
|
|
|
|
|
|
def open_plainkvm(connver=None, libver=None):
|
|
return virtinst.cli.getConnection(_make_uri(_plainkvm, connver, libver))
|
|
|
|
|
|
def open_plainxen(connver=None, libver=None):
|
|
return virtinst.cli.getConnection(_make_uri(_plainxen, connver, libver))
|
|
|
|
|
|
def open_test_remote():
|
|
return virtinst.cli.getConnection(_remoteuri)
|
|
|
|
_default_conn = open_testdriver()
|
|
_conn = None
|
|
|
|
|
|
def set_conn(newconn):
|
|
global _conn
|
|
_conn = newconn
|
|
|
|
|
|
def reset_conn():
|
|
set_conn(_default_conn)
|
|
|
|
|
|
def get_conn():
|
|
return _conn
|
|
reset_conn()
|
|
|
|
# Register libvirt handler
|
|
|
|
|
|
def libvirt_callback(ignore, err):
|
|
logging.warn("libvirt errmsg: %s", err[2])
|
|
libvirt.registerErrorHandler(f=libvirt_callback, ctx=None)
|
|
|
|
|
|
def sanitize_xml_for_define(xml):
|
|
# Libvirt throws errors since we are defining domain
|
|
# type='xen', when test driver can only handle type='test'
|
|
# Sanitize the XML so we can define
|
|
if not xml:
|
|
return xml
|
|
|
|
xml = xml.replace(">linux<", ">xen<")
|
|
for t in ["xen", "qemu", "kvm"]:
|
|
xml = xml.replace("<domain type=\"%s\">" % t,
|
|
"<domain type=\"test\">")
|
|
xml = xml.replace("<domain type='%s'>" % t,
|
|
"<domain type='test'>")
|
|
return xml
|
|
|
|
|
|
def test_create(testconn, xml):
|
|
xml = sanitize_xml_for_define(xml)
|
|
|
|
try:
|
|
dom = testconn.defineXML(xml)
|
|
except Exception, e:
|
|
raise RuntimeError(str(e) + "\n" + xml)
|
|
|
|
try:
|
|
dom.create()
|
|
dom.destroy()
|
|
dom.undefine()
|
|
except:
|
|
try:
|
|
dom.destroy()
|
|
except:
|
|
pass
|
|
try:
|
|
dom.undefine()
|
|
except:
|
|
pass
|
|
|
|
|
|
def read_file(filename):
|
|
"""Helper function to read a files contents and return them"""
|
|
f = open(filename, "r")
|
|
out = f.read()
|
|
f.close()
|
|
|
|
return out
|
|
|
|
|
|
def diff_compare(actual_out, filename=None, expect_out=None):
|
|
"""Compare passed string output to contents of filename"""
|
|
if not expect_out:
|
|
expect_out = read_file(filename)
|
|
|
|
diff = "".join(difflib.unified_diff(expect_out.splitlines(1),
|
|
actual_out.splitlines(1),
|
|
fromfile=filename,
|
|
tofile="Generated Output"))
|
|
if diff:
|
|
raise AssertionError("Conversion outputs did not match.\n%s" % diff)
|
|
|
|
|
|
def get_basic_paravirt_guest(installer=None):
|
|
g = virtinst.Guest(_conn, type="xen")
|
|
g.name = "TestGuest"
|
|
g.memory = int(200)
|
|
g.maxmemory = int(400)
|
|
g.uuid = "12345678-1234-1234-1234-123456789012"
|
|
g.add_device(VirtualGraphics(_conn, "vnc", keymap="ja"))
|
|
g.vcpus = 5
|
|
|
|
if installer:
|
|
g.installer = installer
|
|
else:
|
|
instboot = getattr(g.installer, "_install_bootconfig")
|
|
instboot.kernel = "/boot/vmlinuz"
|
|
instboot.initrd = "/boot/initrd"
|
|
|
|
g.installer._scratchdir = scratch
|
|
return g
|
|
|
|
|
|
def get_basic_fullyvirt_guest(typ="xen", installer=None):
|
|
g = virtinst.Guest(_conn, type=typ)
|
|
g.name = "TestGuest"
|
|
g.memory = int(200)
|
|
g.maxmemory = int(400)
|
|
g.uuid = "12345678-1234-1234-1234-123456789012"
|
|
g.cdrom = "/dev/loop0"
|
|
g.add_device(VirtualGraphics(_conn, "sdl"))
|
|
g.features['pae'] = 0
|
|
g.vcpus = 5
|
|
if installer:
|
|
g.installer = installer
|
|
g.emulator = "/usr/lib/xen/bin/qemu-dm"
|
|
g.installer.arch = "i686"
|
|
g.installer.os_type = "hvm"
|
|
|
|
g.installer._scratchdir = scratch
|
|
return g
|
|
|
|
|
|
def make_import_installer(os_type="hvm"):
|
|
inst = virtinst.ImportInstaller(type="xen", os_type=os_type, conn=_conn)
|
|
return inst
|
|
|
|
|
|
def make_distro_installer(location="/default-pool/default-vol", gtype="xen"):
|
|
inst = virtinst.DistroInstaller(type=gtype, os_type="hvm", conn=_conn,
|
|
location=location)
|
|
return inst
|
|
|
|
|
|
def make_live_installer(location="/dev/loop0", gtype="xen"):
|
|
inst = virtinst.LiveCDInstaller(type=gtype, os_type="hvm",
|
|
conn=_conn, location=location)
|
|
return inst
|
|
|
|
|
|
def make_pxe_installer(gtype="xen"):
|
|
inst = virtinst.PXEInstaller(type=gtype, os_type="hvm", conn=_conn)
|
|
return inst
|
|
|
|
|
|
def build_win_kvm(path=None):
|
|
g = get_basic_fullyvirt_guest("kvm")
|
|
g.os_type = "windows"
|
|
g.os_variant = "winxp"
|
|
g.add_device(get_filedisk(path))
|
|
g.add_device(get_blkdisk())
|
|
g.add_device(get_virtual_network())
|
|
g.add_device(VirtualAudio(g.conn))
|
|
g.add_device(VirtualVideoDevice(g.conn))
|
|
|
|
return g
|
|
|
|
|
|
def get_floppy(path=None):
|
|
if not path:
|
|
path = "/default-pool/testvol1.img"
|
|
return VirtualDisk(_conn, path, device=VirtualDisk.DEVICE_FLOPPY)
|
|
|
|
|
|
def get_filedisk(path=None):
|
|
if not path:
|
|
path = "/tmp/test.img"
|
|
return VirtualDisk(_conn, path, size=.0001)
|
|
|
|
|
|
def get_blkdisk(path="/dev/loop0"):
|
|
return VirtualDisk(_conn, path)
|
|
|
|
|
|
def get_virtual_network():
|
|
dev = virtinst.VirtualNetworkInterface(_conn)
|
|
dev.macaddr = "22:22:33:44:55:66"
|
|
dev.type = virtinst.VirtualNetworkInterface.TYPE_VIRTUAL
|
|
dev.network = "default"
|
|
return dev
|