def create_attachment(self, t, stack, resource_name):
resource = vol.VolumeAttachment(resource_name,
t['Resources'][resource_name], stack)
self.assertEqual(None, resource.validate())
self.assertEqual(None, resource.create())
self.assertEqual(vol.VolumeAttachment.CREATE_COMPLETE, resource.state)
return resource
def test_volume_attachment_error(self):
fv = FakeVolume('attaching', 'error')
# create script
vol.VolumeAttachment.nova().AndReturn(self.fc)
self.fc.volumes.create_server_volume(
device=u'/dev/vdc',
server_id=u'WikiDatabase',
volume_id=u'vol-123').AndReturn(fv)
vol.VolumeAttachment.nova('volume').AndReturn(self.fc)
self.fc.volumes.get('vol-123').AndReturn(fv)
eventlet.sleep(1).AndReturn(None)
self.m.ReplayAll()
t = self.load_template()
stack = self.parse_stack(t)
resource = vol.VolumeAttachment('MountPoint',
t['Resources']['MountPoint'], stack)
self.assertEqual('error', resource.create())
self.m.VerifyAll()
def create_attachment(self, t, stack, resource_name):
rsrc = vol.VolumeAttachment(resource_name,
t['Resources'][resource_name], stack)
self.assertEqual(rsrc.validate(), None)
scheduler.TaskRunner(rsrc.create)()
self.assertEqual(rsrc.state, (rsrc.CREATE, rsrc.COMPLETE))
return rsrc
def test_volume_attachment_error(self):
fv = FakeVolume('creating', 'available')
fva = FakeVolume('attaching', 'error')
stack_name = 'test_volume_attach_error_stack'
# volume create
clients.OpenStackClients.cinder().MultipleTimes().AndReturn(
self.cinder_fc)
vol_name = utils.PhysName(stack_name, 'DataVolume')
self.cinder_fc.volumes.create(size=u'1',
availability_zone='nova',
display_description=vol_name,
display_name=vol_name).AndReturn(fv)
# create script
clients.OpenStackClients.nova().MultipleTimes().AndReturn(self.fc)
scheduler.TaskRunner._sleep(mox.IsA(int)).AndReturn(None)
self.fc.volumes.create_server_volume(
device=u'/dev/vdc',
server_id=u'WikiDatabase',
volume_id=u'vol-123').AndReturn(fva)
self.cinder_fc.volumes.get('vol-123').AndReturn(fva)
self.m.ReplayAll()
t = template_format.parse(volume_template)
t['Resources']['DataVolume']['Properties']['AvailabilityZone'] = 'nova'
stack = parse_stack(t, stack_name=stack_name)
scheduler.TaskRunner(stack['DataVolume'].create)()
self.assertEqual(fv.status, 'available')
rsrc = vol.VolumeAttachment('MountPoint', t['Resources']['MountPoint'],
stack)
create = scheduler.TaskRunner(rsrc.create)
self.assertRaises(exception.ResourceFailure, create)
self.m.VerifyAll()
def test_volume_attachment_error(self):
fv = FakeVolume('creating', 'available')
fva = FakeVolume('attaching', 'error')
stack_name = 'test_volume_attach_error_stack'
self._mock_create_volume(fv, stack_name)
self._mock_create_server_volume_script(fva)
self.m.ReplayAll()
t = template_format.parse(volume_template)
t['Resources']['DataVolume']['Properties']['AvailabilityZone'] = 'nova'
stack = utils.parse_stack(t, stack_name=stack_name)
scheduler.TaskRunner(stack['DataVolume'].create)()
self.assertEqual(fv.status, 'available')
rsrc = vol.VolumeAttachment('MountPoint', t['Resources']['MountPoint'],
stack)
create = scheduler.TaskRunner(rsrc.create)
self.assertRaises(exception.ResourceFailure, create)
self.m.VerifyAll()
def test_volume_attachment_error(self):
fv = FakeVolume('creating', 'available')
fva = FakeVolume('attaching', 'error')
stack_name = 'test_volume_attach_error_stack'
# volume create
clients.OpenStackClients.cinder().MultipleTimes().AndReturn(self.fc)
self.fc.volumes.create(
u'1', display_description='%s.DataVolume' % stack_name,
display_name='%s.DataVolume' % stack_name).AndReturn(fv)
# create script
clients.OpenStackClients.nova().MultipleTimes().AndReturn(self.fc)
# clients.OpenStackClients.cinder().MultipleTimes().AndReturn(self.fc)
eventlet.sleep(1).MultipleTimes().AndReturn(None)
self.fc.volumes.create_server_volume(
device=u'/dev/vdc',
server_id=u'WikiDatabase',
volume_id=u'vol-123').AndReturn(fva)
self.fc.volumes.get('vol-123').AndReturn(fva)
self.m.ReplayAll()
t = self.load_template()
stack = self.parse_stack(t, stack_name)
self.assertEqual(stack['DataVolume'].create(), None)
self.assertEqual(fv.status, 'available')
resource = vol.VolumeAttachment('MountPoint',
t['Resources']['MountPoint'],
stack)
self.assertEqual(resource.create(), 'error')
self.m.VerifyAll()
