def check():
# check that the VM has a VBD attached to it
# Get XenAPI record for VBD
vbds = xenapi_fake.get_all('VBD')
vbd = xenapi_fake.get_record('VBD', vbds[0])
vm_ref = vbd['VM']
self.assertEqual(vm_ref, vm)
def ensure_vbd_was_torn_down():
vbd_labels = []
for vbd_ref in xenapi_fake.get_all('VBD'):
vbd_rec = xenapi_fake.get_record('VBD', vbd_ref)
vbd_labels.append(vbd_rec["vm_name_label"])
self.assertEquals(vbd_labels, ['1'])
def test_spawn_with_network_qos(self):
self._create_instance()
for vif_ref in xenapi_fake.get_all('VIF'):
vif_rec = xenapi_fake.get_record('VIF', vif_ref)
self.assertEquals(vif_rec['qos_algorithm_type'], 'ratelimit')
self.assertEquals(vif_rec['qos_algorithm_params']['kbps'],
str(3 * 1024))
def ensure_vm_was_torn_down():
vm_labels = []
for vm_ref in xenapi_fake.get_all('VM'):
vm_rec = xenapi_fake.get_record('VM', vm_ref)
if not vm_rec["is_control_domain"]:
vm_labels.append(vm_rec["name_label"])
self.assertEquals(vm_labels, ['1'])
def VDI_introduce(self, _1, uuid, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11):
valid_vdi = False
refs = fake.get_all("VDI")
for ref in refs:
rec = fake.get_record("VDI", ref)
if rec["uuid"] == uuid:
valid_vdi = True
if not valid_vdi:
raise fake.Failure([["INVALID_VDI", "session", self._session]])
def VDI_introduce(self, _1, uuid, _2, _3, _4, _5,
_6, _7, _8, _9, _10, _11):
valid_vdi = False
refs = fake.get_all('VDI')
for ref in refs:
rec = fake.get_record('VDI', ref)
if rec['uuid'] == uuid:
valid_vdi = True
if not valid_vdi:
raise fake.Failure([['INVALID_VDI', 'session', self._session]])
def VDI_introduce(self, _1, uuid, _2, _3, _4, _5, _6, _7, _8, _9, _10,
_11):
valid_vdi = False
refs = fake.get_all('VDI')
for ref in refs:
rec = fake.get_record('VDI', ref)
if rec['uuid'] == uuid:
valid_vdi = True
if not valid_vdi:
raise fake.Failure([['INVALID_VDI', 'session', self._session]])
def host_call_plugin_swap(self, _1, _2, plugin, method, _5):
sr_ref = fake.get_all('SR')[0]
vdi_ref = fake.create_vdi('', False, sr_ref, False)
vdi_rec = fake.get_record('VDI', vdi_ref)
if plugin == "glance" and method == "download_vhd":
swap_vdi_ref = fake.create_vdi('', False, sr_ref, False)
swap_vdi_rec = fake.get_record('VDI', swap_vdi_ref)
ret_str = json.dumps(
[dict(vdi_type='os', vdi_uuid=vdi_rec['uuid']),
dict(vdi_type='swap', vdi_uuid=swap_vdi_rec['uuid'])])
else:
ret_str = vdi_rec['uuid']
return '<string>%s</string>' % ret_str
def host_call_plugin(self, _1, _2, plugin, method, _5):
# If the call is for 'copy_kernel_vdi' return None.
if method == 'copy_kernel_vdi':
return
sr_ref = fake.get_all('SR')[0]
vdi_ref = fake.create_vdi('', False, sr_ref, False)
vdi_rec = fake.get_record('VDI', vdi_ref)
if plugin == "glance" and method == "download_vhd":
ret_str = json.dumps(
[dict(vdi_type='os', vdi_uuid=vdi_rec['uuid'])])
else:
ret_str = vdi_rec['uuid']
return '<string>%s</string>' % ret_str
def host_call_plugin_swap(self, _1, _2, plugin, method, _5):
sr_ref = fake.get_all('SR')[0]
vdi_ref = fake.create_vdi('', False, sr_ref, False)
vdi_rec = fake.get_record('VDI', vdi_ref)
if plugin == "glance" and method == "download_vhd":
swap_vdi_ref = fake.create_vdi('', False, sr_ref, False)
swap_vdi_rec = fake.get_record('VDI', swap_vdi_ref)
ret_str = json.dumps(
[dict(vdi_type='os', vdi_uuid=vdi_rec['uuid']),
dict(vdi_type='swap', vdi_uuid=swap_vdi_rec['uuid'])])
else:
ret_str = vdi_rec['uuid']
return '<string>%s</string>' % ret_str
def host_call_plugin(self, _1, _2, plugin, method, _5):
# If the call is for 'copy_kernel_vdi' return None.
if method == 'copy_kernel_vdi':
return
sr_ref = fake.get_all('SR')[0]
vdi_ref = fake.create_vdi('', False, sr_ref, False)
vdi_rec = fake.get_record('VDI', vdi_ref)
if plugin == "glance" and method == "download_vhd":
ret_str = json.dumps([dict(vdi_type='os',
vdi_uuid=vdi_rec['uuid'])])
else:
ret_str = vdi_rec['uuid']
return '<string>%s</string>' % ret_str
def test_create_iscsi_storage(self):
"""This shows how to test helper classes' methods."""
stubs.stubout_session(self.stubs, stubs.FakeSessionForVolumeTests)
session = xenapi_conn.XenAPISession('test_url', 'root', 'test_pass')
helper = volume_utils.VolumeHelper
helper.XenAPI = session.get_imported_xenapi()
vol = self._create_volume()
info = helper.parse_volume_info(vol['id'], '/dev/sdc')
label = 'SR-%s' % vol['id']
description = 'Test-SR'
sr_ref = helper.create_iscsi_storage(session, info, label, description)
srs = xenapi_fake.get_all('SR')
self.assertEqual(sr_ref, srs[0])
db.volume_destroy(context.get_admin_context(), vol['id'])
def test_create_iscsi_storage(self):
"""This shows how to test helper classes' methods."""
stubs.stubout_session(self.stubs, stubs.FakeSessionForVolumeTests)
session = xenapi_conn.XenAPISession("test_url", "root", "test_pass")
helper = volume_utils.VolumeHelper
helper.XenAPI = session.get_imported_xenapi()
vol = self._create_volume()
info = helper.parse_volume_info(vol["id"], "/dev/sdc")
label = "SR-%s" % vol["id"]
description = "Test-SR"
sr_ref = helper.create_iscsi_storage(session, info, label, description)
srs = xenapi_fake.get_all("SR")
self.assertEqual(sr_ref, srs[0])
db.volume_destroy(context.get_admin_context(), vol["id"])
def test_spawn_with_network_qos(self):
self._create_instance()
for vif_ref in xenapi_fake.get_all("VIF"):
vif_rec = xenapi_fake.get_record("VIF", vif_ref)
self.assertEquals(vif_rec["qos_algorithm_type"], "ratelimit")
self.assertEquals(vif_rec["qos_algorithm_params"]["kbps"], str(3 * 1024))
def ensure_vdi_was_torn_down():
for vdi_ref in xenapi_fake.get_all('VDI'):
vdi_rec = xenapi_fake.get_record('VDI', vdi_ref)
name_label = vdi_rec["name_label"]
self.assert_(not name_label.endswith('snapshot'))
def _make_fake_vdi():
sr_ref = fake.get_all('SR')[0]
vdi_ref = fake.create_vdi('', sr_ref)
vdi_rec = fake.get_record('VDI', vdi_ref)
return vdi_rec['uuid']
def host_call_plugin(self, _1, _2, _3, _4, _5):
sr_ref = fake.get_all("SR")[0]
vdi_ref = fake.create_vdi("", False, sr_ref, False)
vdi_rec = fake.get_record("VDI", vdi_ref)
return "<string>%s</string>" % vdi_rec["uuid"]
def _make_fake_vdi():
sr_ref = fake.get_all("SR")[0]
vdi_ref = fake.create_vdi("", sr_ref)
vdi_rec = fake.get_record("VDI", vdi_ref)
return vdi_rec["uuid"]
def _make_fake_vdi():
sr_ref = fake.get_all('SR')[0]
vdi_ref = fake.create_vdi('', False, sr_ref, False)
vdi_rec = fake.get_record('VDI', vdi_ref)
return vdi_rec['uuid']
def host_call_plugin(self, _1, _2, _3, _4, _5):
sr_ref = fake.get_all('SR')[0]
vdi_ref = fake.create_vdi('', False, sr_ref, False)
vdi_rec = fake.get_record('VDI', vdi_ref)
return '<string>%s</string>' % vdi_rec['uuid']
def host_call_plugin(self, _1, _2, _3, _4, _5):
sr_ref = fake.get_all('SR')[0]
vdi_ref = fake.create_vdi('', False, sr_ref, False)
vdi_rec = fake.get_record('VDI', vdi_ref)
return '<string>%s</string>' % vdi_rec['uuid']