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_drive_lease_without_volume_chain(self):
"""
Lacking volumeChain attribute (like cdroms), don't raise.
We treat leases like VM lease, because we cannot distinguish
this case.
"""
domxml_preprocess.update_leases_xml_from_disk_objs(
self.vm, self.dom, self.disk_devs)
xml_str = xmlutils.tostring(self.dom)
self._check_leases(xml_str, [self.vmVolInfo])
def test_drive_lease(self):
"""
we fill the drive lease. Happy path.
"""
disk_devs = self._inject_volume_chain(self.disk_devs,
self.driveVolInfo)
domxml_preprocess.update_leases_xml_from_disk_objs(
self.vm, self.dom, disk_devs)
xml_str = xmlutils.tostring(self.dom)
self._check_leases(xml_str, [self.driveVolInfo])
def test_drive_lease_without_volume_chain(self):
"""
Lacking volumeChain attribute (like cdroms), don't raise.
We treat leases like VM lease, because we cannot distinguish
this case.
"""
domxml_preprocess.update_leases_xml_from_disk_objs(
self.vm, self.dom, self.disk_devs)
xml_str = xmlutils.tostring(self.dom)
self._check_leases(xml_str, [self.vmVolInfo])
def test_drive_lease(self):
"""
we fill the drive lease. Happy path.
"""
disk_devs = self._inject_volume_chain(
self.disk_devs, self.driveVolInfo)
domxml_preprocess.update_leases_xml_from_disk_objs(
self.vm, self.dom, disk_devs)
xml_str = xmlutils.tostring(self.dom)
self._check_leases(xml_str, [self.driveVolInfo])
def test_drive_lease_chain_not_matches(self):
"""
We have no choice but consider this a VM lease.
"""
disk_devs = self._inject_volume_chain(self.disk_devs,
self.driveVolInfo,
domainID='unknwonDomainID',
volumeID='unknownVolumeID')
domxml_preprocess.update_leases_xml_from_disk_objs(
self.vm, self.dom, disk_devs)
xml_str = xmlutils.tostring(self.dom)
self._check_leases(xml_str, [self.vmVolInfo])
def test_drive_lease_chain_not_matches(self):
"""
We have no choice but consider this a VM lease.
"""
disk_devs = self._inject_volume_chain(
self.disk_devs, self.driveVolInfo,
domainID='unknwonDomainID',
volumeID='unknownVolumeID')
domxml_preprocess.update_leases_xml_from_disk_objs(
self.vm, self.dom, disk_devs)
xml_str = xmlutils.tostring(self.dom)
self._check_leases(xml_str, [self.vmVolInfo])