x/python-ganttclient
Code Issues Proposed changes

Merge "rescue/unrescue in compute manager to use uuids"

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2011-11-28 03:22:31 +00:00
committed by Gerrit Code Review
parent 5c275d5ae5 c8a9ffca11
commit 9791921a8e
1 changed files with 42 additions and 13 deletions
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55
nova/tests/test_compute.py
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@@ -246,6 +246,33 @@ class ComputeTestCase(BaseTestCase):
self.compute.start_instance(self.context, instance_id)
self.compute.terminate_instance(self.context, instance_id)
def test_rescue(self):
"""Ensure instance can be rescued and unrescued"""
called = {'rescued': False,
'unrescued': False}
def fake_rescue(self, context, instance_ref, network_info):
called['rescued'] = True
self.stubs.Set(nova.virt.fake.FakeConnection, 'rescue', fake_rescue)
def fake_unrescue(self, instance_ref, network_info):
called['unrescued'] = True
self.stubs.Set(nova.virt.fake.FakeConnection, 'unrescue',
fake_unrescue)
instance = self._create_fake_instance()
instance_id = instance['id']
instance_uuid = instance['uuid']
self.compute.run_instance(self.context, instance_id)
self.compute.rescue_instance(self.context, instance_uuid)
self.assertTrue(called['rescued'])
self.compute.unrescue_instance(self.context, instance_uuid)
self.assertTrue(called['unrescued'])
self.compute.terminate_instance(self.context, instance_id)
def test_pause(self):
"""Ensure instance can be paused and unpaused"""
instance = self._create_fake_instance()
@@ -1299,27 +1326,29 @@ class ComputeAPITestCase(BaseTestCase):
self.compute.terminate_instance(self.context, instance_id)
def test_rescue_unrescue(self):
instance_id = self._create_instance()
instance = self._create_fake_instance()
instance_id = instance['id']
instance_uuid = instance['uuid']
self.compute.run_instance(self.context, instance_id)
inst_ref = db.instance_get(self.context, instance_id)
self.assertEqual(inst_ref['vm_state'], vm_states.ACTIVE)
self.assertEqual(inst_ref['task_state'], None)
instance = db.instance_get_by_uuid(self.context, instance_uuid)
self.assertEqual(instance['vm_state'], vm_states.ACTIVE)
self.assertEqual(instance['task_state'], None)
self.compute_api.rescue(self.context, inst_ref)
self.compute_api.rescue(self.context, instance)
inst_ref = db.instance_get(self.context, instance_id)
self.assertEqual(inst_ref['vm_state'], vm_states.ACTIVE)
self.assertEqual(inst_ref['task_state'], task_states.RESCUING)
instance = db.instance_get_by_uuid(self.context, instance_uuid)
self.assertEqual(instance['vm_state'], vm_states.ACTIVE)
self.assertEqual(instance['task_state'], task_states.RESCUING)
params = {'vm_state': vm_states.RESCUED, 'task_state': None}
db.instance_update(self.context, instance_id, params)
db.instance_update(self.context, instance_uuid, params)
self.compute_api.unrescue(self.context, inst_ref)
self.compute_api.unrescue(self.context, instance)
inst_ref = db.instance_get(self.context, instance_id)
self.assertEqual(inst_ref['vm_state'], vm_states.RESCUED)
self.assertEqual(inst_ref['task_state'], task_states.UNRESCUING)
instance = db.instance_get_by_uuid(self.context, instance_uuid)
self.assertEqual(instance['vm_state'], vm_states.RESCUED)
self.assertEqual(instance['task_state'], task_states.UNRESCUING)
self.compute.terminate_instance(self.context, instance_id)