def test_correct_disk_and_metadata(self):
vmParams = {
'vmId': '627f1f31-752b-4e7c-bfb5-4313d191ed7b', # from XML
'restoreState': '/dev/null', # unused here
'restoreFromSnapshot': True,
'_srcDomXML': read_data('vm_replace_md_base.xml'),
'xml': read_data('vm_replace_md_update.xml'),
}
with fake.VM(vmParams) as testvm:
updated_dom_xml = testvm.conf['xml']
# shortcut
make_params = vmdevices.common.storage_device_params_from_domain_xml
dom_desc = domain_descriptor.DomainDescriptor(updated_dom_xml)
with dom_desc.metadata_descriptor() as md_desc:
disk_params = make_params(
dom_desc.id, dom_desc, md_desc, self._log)
sda = find_drive_conf_by_name(disk_params, 'sda')
self.assertIsNotNone(sda)
self.assertEqual(sda['path'], '/rhev/data-center/path/updated')
self.assertEqual(sda['imageID'], 'imageID_updated')
self.assertEqual(sda['poolID'], 'poolID_updated')
self.assertEqual(sda['domainID'], 'domainID_updated')
self.assertEqual(sda['volumeID'], 'volumeID_updated')
def test_correct_disk_and_metadata(self):
vmParams = {
'vmId': '627f1f31-752b-4e7c-bfb5-4313d191ed7b', # from XML
'restoreState': '/dev/null', # unused here
'restoreFromSnapshot': True,
'_srcDomXML': read_data('vm_replace_md_base.xml'),
'xml': read_data('vm_replace_md_update.xml'),
}
with fake.VM(vmParams) as testvm:
updated_dom_xml = testvm.conf['xml']
# shortcut
make_params = vmdevices.common.storage_device_params_from_domain_xml
dom_desc = domain_descriptor.DomainDescriptor(updated_dom_xml)
with dom_desc.metadata_descriptor() as md_desc:
disk_params = make_params(dom_desc.id, dom_desc, md_desc,
self._log)
sda = find_drive_conf_by_name(disk_params, 'sda')
self.assertIsNotNone(sda)
self.assertEqual(sda['path'], '/rhev/data-center/path/updated')
self.assertEqual(sda['imageID'], 'imageID_updated')
self.assertEqual(sda['poolID'], 'poolID_updated')
self.assertEqual(sda['domainID'], 'domainID_updated')
self.assertEqual(sda['volumeID'], 'volumeID_updated')
def test_replace_values(self):
xml_str = read_data('sysinfo_snippet_template.xml')
dom = xmlutils.fromstring(xml_str)
with MonkeyPatchScope([
(osinfo, 'version', self._version),
]):
domxml_preprocess.replace_placeholders(dom,
cpuarch.X86_64,
serial='test-serial')
self.assertXMLEqual(xmlutils.tostring(dom, pretty=True),
read_data('sysinfo_snippet_filled.xml'))
def test_replace_values(self):
xml_str = read_data('sysinfo_snippet_template.xml')
dom = xmlutils.fromstring(xml_str)
with MonkeyPatchScope([
(osinfo, 'version', self._version),
(constants, 'SMBIOS_OSNAME', 'test-product'),
]):
domxml_preprocess.replace_placeholders(
dom, cpuarch.X86_64, serial='test-serial')
self.assertXMLEqual(
xmlutils.tostring(dom, pretty=True),
read_data('sysinfo_snippet_filled.xml')
)
def test_replace_cdrom_withoutource_file(self):
dom_str = read_data('vm_hibernated.xml')
dom = xmlutils.fromstring(dom_str)
cdrom_xml = u'''<disk device="cdrom" type="file">
<driver error_policy="report" name="qemu" type="raw" />
<source {file_src}startupPolicy="optional">
<seclabel model="dac" relabel="no" type="none" />
</source>
<backingStore />
<target bus="ide" dev="hdc" />
<readonly />
<alias name="ide0-1-0" />
<address bus="1" controller="0" target="0"
type="drive" unit="0" />
</disk>'''
cdrom_params = vmdevices.storagexml.parse(
xmlutils.fromstring(cdrom_xml.format(file_src='')), {})
disk_devs = [
vmdevices.storage.Drive(self.log, **cdrom_params),
]
domxml_preprocess.update_disks_xml_from_objs(FakeVM(self.log), dom,
disk_devs)
cdrom_elem = dom.find('./devices/disk[@device="cdrom"]')
self.assertXMLEqual(xmlutils.tostring(cdrom_elem, pretty=True),
cdrom_xml.format(file_src="file='' "))
def test_with_sysprep_floppy(self):
dom_str = read_data('vm_sysprep_floppy.xml')
dom = xmlutils.fromstring(dom_str)
# taken and amended from vm_sysprep_floppy.xml
floppy_params = {
'index': 0,
'iface': 'fdc',
'name': 'fda',
'alias': 'ua-cc9acd76-7b44-4adf-881d-e98e1cf4e639',
'vmid': 'e9252f48-6b22-4c9b-8d9a-8531fcf71f4c',
'diskType': 'file',
'readonly': True,
'device': 'floppy',
'path': 'PAYLOAD:',
'propagateErrors': 'off',
'type': 'disk'
}
floppy_obj = vmdevices.storage.Drive(self.log, **floppy_params)
disk_devs = [floppy_obj]
domxml_preprocess.update_disks_xml_from_objs(
FakeVM(self.log), dom, disk_devs)
floppy_elem = dom.find('./devices/disk[@device="floppy"]')
self.assertXMLEqual(
xmlutils.tostring(floppy_elem, pretty=True),
xmlutils.tostring(floppy_obj.getXML(), pretty=True),
)
def test_replace_device_xml_with_hook_xml_empty_custom(self):
"""
Try to replace device XML if custom properties are declared.
"""
# invoked even if custom properties exist, but are empty.
dom_disk_file_str = read_data('vm_replace_md_base.xml')
dom = xmlutils.fromstring(dom_disk_file_str)
with MonkeyPatchScope([
(hooks, 'before_device_create', self._hook),
]):
domxml_preprocess.replace_device_xml_with_hooks_xml(
dom, 'test', {})
addr = (
'<address bus="0x00" domain="0x0000"'
' function="0x0" slot="0x03" type="pci" />'
)
expected_xml = u'''<?xml version='1.0' encoding='utf-8'?>
<interface type="bridge">
<model type="virtio" />
<link state="up" />
<source bridge="ovirtmgmt" />
{addr}
<mac address="00:1a:4a:16:01:12" />
<filterref filter="vdsm-no-mac-spoofing" />
<bandwidth />
</interface>
'''.format(addr=addr)
self.assertEqual(
self._hook_params,
[(expected_xml, {}, {})]
)
def test_replace_disks_xml(self):
dom, disk_devs = self._make_env()
domxml_preprocess.replace_disks_xml(dom, disk_devs)
self.assertXMLEqual(
xmlutils.tostring(dom, pretty=True),
read_data('domain_disk_block.xml')
)
def test_replace_cdrom_with_minimal_drive(self):
dom_str = read_data('vm_hibernated_390.xml')
dom = xmlutils.fromstring(dom_str)
# taken from the test XML and amended manually
# please note:
# - the lack of empty 'backingStore' element
# - the 'driver' elements lack name="qemu" (default)
cdrom_xml = u'''<disk device="cdrom" type="file">
<driver error_policy="report" type="raw" />
<source file="" startupPolicy="optional">
<seclabel model="dac" relabel="no" type="none" />
</source>
<target bus="ide" dev="hdc" />
<readonly />
<alias name="ua-096534a7-5fbd-4bd1-add0-65501bce51f9" />
<address bus="1" controller="0" target="0"
type="drive" unit="0" />
</disk>'''
cdrom_params = vmdevices.storagexml.parse(
xmlutils.fromstring(cdrom_xml), {})
disk_devs = [
vmdevices.storage.Drive(self.log, **cdrom_params),
]
domxml_preprocess.update_disks_xml_from_objs(FakeVM(self.log), dom,
disk_devs)
cdrom_elem = dom.find('./devices/disk[@device="cdrom"]')
self.assertXMLEqual(xmlutils.tostring(cdrom_elem, pretty=True),
cdrom_xml)
def test_replace_cdrom_withoutource_file(self):
dom_str = read_data('vm_hibernated.xml')
dom = xmlutils.fromstring(dom_str)
cdrom_xml = u'''<disk device="cdrom" type="file">
<driver error_policy="report" name="qemu" type="raw" />
<source {file_src}startupPolicy="optional">
<seclabel model="dac" relabel="no" type="none" />
</source>
<backingStore />
<target bus="ide" dev="hdc" />
<readonly />
<alias name="ide0-1-0" />
<address bus="1" controller="0" target="0"
type="drive" unit="0" />
</disk>'''
cdrom_params = vmdevices.storagexml.parse(
xmlutils.fromstring(cdrom_xml.format(file_src='')), {}
)
disk_devs = [
vmdevices.storage.Drive(self.log, **cdrom_params),
]
domxml_preprocess.update_disks_xml_from_objs(
FakeVM(self.log), dom, disk_devs)
cdrom_elem = dom.find('./devices/disk[@device="cdrom"]')
self.assertXMLEqual(
xmlutils.tostring(cdrom_elem, pretty=True),
cdrom_xml.format(file_src="file='' ")
)
def test_with_sysprep_floppy(self):
dom_str = read_data('vm_sysprep_floppy.xml')
dom = xmlutils.fromstring(dom_str)
# taken and amended from vm_sysprep_floppy.xml
floppy_params = {
'index': 0,
'iface': 'fdc',
'name': 'fda',
'alias': 'ua-cc9acd76-7b44-4adf-881d-e98e1cf4e639',
'vmid': 'e9252f48-6b22-4c9b-8d9a-8531fcf71f4c',
'diskType': 'file',
'readonly': True,
'device': 'floppy',
'path': 'PAYLOAD:',
'propagateErrors': 'off',
'type': 'disk'
}
floppy_obj = vmdevices.storage.Drive(self.log, **floppy_params)
disk_devs = [floppy_obj]
domxml_preprocess.update_disks_xml_from_objs(FakeVM(self.log), dom,
disk_devs)
floppy_elem = dom.find('./devices/disk[@device="floppy"]')
self.assertXMLEqual(
xmlutils.tostring(floppy_elem, pretty=True),
xmlutils.tostring(floppy_obj.getXML(), pretty=True),
)
def test_replace_cdrom_with_minimal_drive(self):
dom_str = read_data('vm_hibernated_390.xml')
dom = xmlutils.fromstring(dom_str)
# taken from the test XML and amended manually
# please note:
# - the lack of empty 'backingStore' element
# - the 'driver' elements lack name="qemu" (default)
cdrom_xml = u'''<disk device="cdrom" type="file">
<driver error_policy="report" type="raw" />
<source file="" startupPolicy="optional">
<seclabel model="dac" relabel="no" type="none" />
</source>
<target bus="ide" dev="hdc" />
<readonly />
<alias name="ua-096534a7-5fbd-4bd1-add0-65501bce51f9" />
<address bus="1" controller="0" target="0"
type="drive" unit="0" />
</disk>'''
cdrom_params = vmdevices.storagexml.parse(
xmlutils.fromstring(cdrom_xml), {}
)
disk_devs = [
vmdevices.storage.Drive(self.log, **cdrom_params),
]
domxml_preprocess.update_disks_xml_from_objs(
FakeVM(self.log), dom, disk_devs)
cdrom_elem = dom.find('./devices/disk[@device="cdrom"]')
self.assertXMLEqual(
xmlutils.tostring(cdrom_elem, pretty=True),
cdrom_xml
)
def test_replace_disks_xml(self):
dom, disk_devs = self._make_env()
domxml_preprocess.replace_disks_xml(dom, disk_devs)
self.assertXMLEqual(
xmlutils.tostring(dom, pretty=True),
read_data('domain_disk_block.xml')
)
def test_replace_device_xml_with_hook_xml_empty_custom(self):
"""
Try to replace device XML if custom properties are declared.
"""
# invoked even if custom properties exist, but are empty.
dom_disk_file_str = read_data('vm_replace_md_base.xml')
dom = xmlutils.fromstring(dom_disk_file_str)
with MonkeyPatchScope([
(hooks, 'before_device_create', self._hook),
]):
domxml_preprocess.replace_device_xml_with_hooks_xml(
dom, 'test', {})
addr = ('<address bus="0x00" domain="0x0000"'
' function="0x0" slot="0x03" type="pci" />')
expected_xml = u'''<?xml version='1.0' encoding='utf-8'?>
<interface type="bridge">
<model type="virtio" />
<link state="up" />
<source bridge="ovirtmgmt" />
{addr}
<mac address="00:1a:4a:16:01:12" />
<filterref filter="vdsm-no-mac-spoofing" />
<bandwidth />
</interface>
'''.format(addr=addr)
self.assertEqual(self._hook_params, [(expected_xml, {}, {})])
def test_no_leases(self):
"""
without leases, do nothing
"""
# any VM without leases is fine
xml_str = read_data('vm_compat41.xml')
self.assertXMLEqual(
extract_device_snippet('lease', xml_str=xml_str),
u'''<?xml version='1.0' encoding='utf-8'?><devices />'''
)
dom = xmlutils.fromstring(xml_str)
disk_devs = domxml_preprocess._make_disk_devices(
xml_str, self.log)
disk_devs = self._inject_volume_chain(
disk_devs, self.driveVolInfo,
domainID='unknwonDomainID',
volumeID='unknownVolumeID')
domxml_preprocess.update_leases_xml_from_disk_objs(
self.vm, dom, disk_devs)
self.assertXMLEqual(
extract_device_snippet('lease', dom=dom),
u'''<?xml version='1.0' encoding='utf-8'?><devices />'''
)
def test_no_leases(self):
"""
without leases, do nothing
"""
# any VM without leases is fine
xml_str = read_data('vm_compat41.xml')
self.assertXMLEqual(
extract_device_snippet('lease', xml_str=xml_str),
u'''<?xml version='1.0' encoding='utf-8'?><devices />'''
)
dom = xmlutils.fromstring(xml_str)
disk_devs = domxml_preprocess._make_disk_devices(
xml_str, self.log)
disk_devs = self._inject_volume_chain(
disk_devs, self.driveVolInfo,
domainID='unknwonDomainID',
volumeID='unknownVolumeID')
domxml_preprocess.update_leases_xml_from_disk_objs(
self.vm, dom, disk_devs)
self.assertXMLEqual(
extract_device_snippet('lease', dom=dom),
u'''<?xml version='1.0' encoding='utf-8'?><devices />'''
)
def test_update_disks_xml(self):
"""
Replace one disk, moving from file to block; no changes to CDROM
"""
dom, disk_devs = self._make_env()
domxml_preprocess.update_disks_xml_from_objs(FakeVM(self.log), dom,
disk_devs)
self.assertXMLEqual(extract_device_snippet('disk', dom=dom),
read_data('disk_updated_snippet.xml'))
def test_compat41(self):
expected_conf = json.loads(read_data('vm_compat41.json'))[0]
vm_params = recovery._recovery_params(expected_conf['vmId'],
read_data('vm_compat41.xml'),
False)
vm_obj = vm.Vm(fake.ClientIF(), vm_params, recover=True)
# TODO: ugly hack, but we don't have APIs to do that
vm_obj._devices = vm_obj._make_devices()
recovered_conf = vm_obj.status(fullStatus=True)
self.assert_conf_equal(recovered_conf, expected_conf,
filter_vm_conf_keys)
self.assert_devices_conf_equal(recovered_conf['devices'],
expected_conf['devices'],
IGNORED_DEVICE_TYPES)
def test_skip_without_placeholders(self):
# any domain without placeholders is fine, picked random one
xml_str = read_data('vm_hosted_engine_42.xml')
dom = xmlutils.fromstring(xml_str)
with MonkeyPatchScope([
(osinfo, 'version', self._version),
]):
domxml_preprocess.replace_placeholders(dom,
cpuarch.X86_64,
serial='test-serial')
self.assertXMLEqual(xmlutils.tostring(dom, pretty=True), xml_str)
def test_compat41(self):
expected_conf = json.loads(
read_data('vm_compat41.json'))[0]
vm_params = recovery._recovery_params(
expected_conf['vmId'],
read_data('vm_compat41.xml'),
False)
vm_obj = vm.Vm(fake.ClientIF(), vm_params, recover=True)
# TODO: ugly hack, but we don't have APIs to do that
vm_obj._devices = vm_obj._make_devices()
recovered_conf = vm_obj.status(fullStatus=True)
self.assert_conf_equal(
recovered_conf, expected_conf, filter_vm_conf_keys)
self.assert_devices_conf_equal(
recovered_conf['devices'], expected_conf['devices'],
IGNORED_DEVICE_TYPES)
def test_device_core_attributes_present_and_never_none(self):
he_xml = read_data('hostedengine.xml')
dom_desc = DomainDescriptor(he_xml)
md_desc = metadata.Descriptor.from_xml(he_xml)
dev_objs = vmdevices.common.dev_map_from_domain_xml(
'HE', dom_desc, md_desc, self.log
)
for devices in dev_objs.values():
for dev in devices:
print(dev) # debug aid
assert dev.type is not None
assert dev.device is not None
def test_replace_device_xml_with_hook_xml_no_custom(self):
"""
Don't replace devices if they lack custom properties
"""
dom = xmlutils.fromstring(read_data('domain_disk_file.xml'))
with MonkeyPatchScope([
(hooks, 'before_device_create', self._hook),
]):
domxml_preprocess.replace_device_xml_with_hooks_xml(
dom, 'test', {})
self.assertEqual(self._hook_params, [])
def test_skip_without_placeholders(self):
# any domain without placeholders is fine, picked random one
xml_str = read_data('vm_hosted_engine_42.xml')
dom = xmlutils.fromstring(xml_str)
with MonkeyPatchScope([
(osinfo, 'version', self._version),
]):
domxml_preprocess.replace_placeholders(
dom, cpuarch.X86_64, serial='test-serial')
self.assertXMLEqual(
xmlutils.tostring(dom, pretty=True),
xml_str
)
def test_update_disks_xml(self):
"""
Replace one disk, moving from file to block; no changes to CDROM
"""
dom, disk_devs = self._make_env()
domxml_preprocess.update_disks_xml_from_objs(
FakeVM(self.log), dom, disk_devs)
self.assertXMLEqual(
extract_device_snippet(
'disk',
dom=dom),
read_data('disk_updated_snippet.xml')
)
def test_replace_device_xml_with_hook_xml_no_custom(self):
"""
Don't replace devices if they lack custom properties
"""
dom = xmlutils.fromstring(read_data('domain_disk_file.xml'))
with MonkeyPatchScope([
(hooks, 'before_device_create', self._hook),
]):
domxml_preprocess.replace_device_xml_with_hooks_xml(
dom, 'test', {})
self.assertEqual(self._hook_params, [])
def _make_env(self):
dom_disk_file_str = read_data('domain_disk_file.xml')
dom = xmlutils.fromstring(dom_disk_file_str)
# taken from domain_disk_file.xml
disk_meta = {
'domainID': 'f3f6e278-47a1-4048-b9a5-0cf4d6ba455f',
'imageID': 'c9865ca8-f6d2-4363-bec2-af870a87a819',
'poolID': '59c4c3ee-0205-0227-0229-000000000155',
'volumeID': '1dfad482-c65c-436c-aa59-87e020b63302',
}
disk_path = (
'/rhev/data-center/mnt/blockSD/'
'a67a8671-05fc-4e42-b147-f7d3a0496cd6/images/'
'b07a37de-95d6-4682-84cd-c8c9201327e3/'
'b3335e60-6d27-46e0-bed8-50e75cca6786'
)
disk_xml = u'''<disk type='block' device='disk' snapshot='no'>
<driver name='qemu' type='qcow2' cache='none'
error_policy='stop' io='native'/>
<source dev='{path}'/>
<backingStore/>
<target dev='sda' bus='scsi'/>
<serial>b07a37de-95d6-4682-84cd-c8c9201327e3</serial>
<boot order='1'/>
<alias name='scsi0-0-0-0'/>
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>'''.format(path=disk_path)
disk_params = vmdevices.storagexml.parse(
xmlutils.fromstring(disk_xml), disk_meta
)
cdrom_xml = u'''<disk device="cdrom" type="file">
<driver error_policy="report" name="qemu" type="raw" />
<source startupPolicy="optional" />
<backingStore />
<target bus="ide" dev="hdc" />
<readonly />
<alias name="ide0-1-0" />
<address bus="1" controller="0" target="0"
type="drive" unit="0" />
</disk>'''
cdrom_params = vmdevices.storagexml.parse(
xmlutils.fromstring(cdrom_xml), {}
)
disk_devs = [
vmdevices.storage.Drive(self.log, **cdrom_params),
vmdevices.storage.Drive(self.log, **disk_params)
]
return dom, disk_devs
def _make_env(self):
dom_disk_file_str = read_data('domain_disk_file.xml')
dom = xmlutils.fromstring(dom_disk_file_str)
# taken from domain_disk_file.xml
disk_meta = {
'domainID': 'f3f6e278-47a1-4048-b9a5-0cf4d6ba455f',
'imageID': 'c9865ca8-f6d2-4363-bec2-af870a87a819',
'poolID': '59c4c3ee-0205-0227-0229-000000000155',
'volumeID': '1dfad482-c65c-436c-aa59-87e020b63302',
}
disk_path = (
'/rhev/data-center/mnt/blockSD/'
'a67a8671-05fc-4e42-b147-f7d3a0496cd6/images/'
'b07a37de-95d6-4682-84cd-c8c9201327e3/'
'b3335e60-6d27-46e0-bed8-50e75cca6786'
)
disk_xml = u'''<disk type='block' device='disk' snapshot='no'>
<driver name='qemu' type='qcow2' cache='none'
error_policy='stop' io='native'/>
<source dev='{path}'/>
<backingStore/>
<target dev='sda' bus='scsi'/>
<serial>b07a37de-95d6-4682-84cd-c8c9201327e3</serial>
<boot order='1'/>
<alias name='scsi0-0-0-0'/>
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>'''.format(path=disk_path)
disk_params = vmdevices.storagexml.parse(
xmlutils.fromstring(disk_xml), disk_meta
)
cdrom_xml = u'''<disk device="cdrom" type="file">
<driver error_policy="report" name="qemu" type="raw" />
<source startupPolicy="optional" />
<backingStore />
<target bus="ide" dev="hdc" />
<readonly />
<alias name="ide0-1-0" />
<address bus="1" controller="0" target="0"
type="drive" unit="0" />
</disk>'''
cdrom_params = vmdevices.storagexml.parse(
xmlutils.fromstring(cdrom_xml), {}
)
disk_devs = [
vmdevices.storage.Drive(self.log, **cdrom_params),
vmdevices.storage.Drive(self.log, **disk_params)
]
return dom, disk_devs
def setUp(self):
self.vm = FakeVM(self.log)
self.cif = fake.ClientIF()
self.xml_str = read_data('hostedengine_lease.xml')
self.dom = xmlutils.fromstring(self.xml_str)
self.disk_devs = domxml_preprocess._make_disk_devices(
self.xml_str, self.log)
self.driveVolInfo = {
'leasePath': '/fake/drive/lease/path',
'leaseOffset': 42,
}
self.vmVolInfo = {
# from XML
'leasePath': 'LEASE-PATH:'
'9eaa286e-37d6-429e-a46b-63bec1dd4868:'
'4f0a775f-ed16-4832-ab9f-f0427f33ab92',
'leaseOffset': 'LEASE-OFFSET:'
'9eaa286e-37d6-429e-a46b-63bec1dd4868:'
'4f0a775f-ed16-4832-ab9f-f0427f33ab92',
}
def setUp(self):
self.vm = FakeVM(self.log)
self.cif = fake.ClientIF()
self.xml_str = read_data('hostedengine_lease.xml')
self.dom = xmlutils.fromstring(self.xml_str)
self.disk_devs = domxml_preprocess._make_disk_devices(
self.xml_str, self.log)
self.driveVolInfo = {
'leasePath': '/fake/drive/lease/path',
'leaseOffset': 42,
}
self.vmVolInfo = {
# from XML
'leasePath': 'LEASE-PATH:'
'9eaa286e-37d6-429e-a46b-63bec1dd4868:'
'4f0a775f-ed16-4832-ab9f-f0427f33ab92',
'leaseOffset': 'LEASE-OFFSET:'
'9eaa286e-37d6-429e-a46b-63bec1dd4868:'
'4f0a775f-ed16-4832-ab9f-f0427f33ab92',
}
def test_vm_compat_41(self):
dom_xml = read_data('vm_compat41.xml')
conf = libvirtxml.parse_domain(dom_xml, cpuarch.X86_64)
self.assertEqual(int(conf['smp']), 2)
def test_overall_timeout(self):
with fake.VM(xmldevices=read_data('disk_devices.xml')) as testvm:
timeout = testvm._migration_destination_prepare_timeout()
assert timeout == 46.0
def test_hosted_engine_42(self):
dom_xml = read_data('vm_hosted_engine_42.xml')
conf = libvirtxml.parse_domain(dom_xml, cpuarch.X86_64)
self.assertEqual(int(conf['smp']), 2)
def __init__(self, name):
self.values = yaml.safe_load(
read_data(os.path.join(name, "values.yml")))
self.xmls = read_files(os.path.join(name, '*.xml'))
def testHasSpiceEngineXML(self):
conf = {}
conf.update(self.conf)
conf['xml'] = read_data('domain.xml')
with fake.VM(conf) as testvm:
self.assertTrue(testvm.hasSpice)
def test_disk_timeout_needed(self):
with fake.VM(xmldevices=read_data('disk_devices.xml')) as testvm:
timeout = testvm._disk_preparation_timeout()
assert timeout == 10.0
