def test_describe_instances(self):
"""Makes sure describe_instances works and filters results."""
inst1 = db.instance_create(self.context, {'reservation_id': 'a',
'host': 'host1'})
inst2 = db.instance_create(self.context, {'reservation_id': 'a',
'host': 'host2'})
comp1 = db.service_create(self.context, {'host': 'host1',
'availability_zone': 'zone1',
'topic': "compute"})
comp2 = db.service_create(self.context, {'host': 'host2',
'availability_zone': 'zone2',
'topic': "compute"})
result = self.cloud.describe_instances(self.context)
result = result['reservationSet'][0]
self.assertEqual(len(result['instancesSet']), 2)
instance_id = cloud.id_to_ec2_id(inst2['id'])
result = self.cloud.describe_instances(self.context,
instance_id=[instance_id])
result = result['reservationSet'][0]
self.assertEqual(len(result['instancesSet']), 1)
self.assertEqual(result['instancesSet'][0]['instanceId'],
instance_id)
self.assertEqual(result['instancesSet'][0]
['placement']['availabilityZone'], 'zone2')
db.instance_destroy(self.context, inst1['id'])
db.instance_destroy(self.context, inst2['id'])
db.service_destroy(self.context, comp1['id'])
db.service_destroy(self.context, comp2['id'])
def test_update_of_volume_wont_update_private_fields(self):
vol = db.volume_create(self.context, {})
self.cloud.update_volume(self.context,
cloud.id_to_ec2_id(vol['id'], 'vol-%08x'),
mountpoint='/not/here')
vol = db.volume_get(self.context, vol['id'])
self.assertEqual(None, vol['mountpoint'])
db.volume_destroy(self.context, vol['id'])
def test_update_of_volume_display_fields(self):
vol = db.volume_create(self.context, {})
self.cloud.update_volume(self.context,
cloud.id_to_ec2_id(vol['id'], 'vol-%08x'),
display_name='c00l v0lum3')
vol = db.volume_get(self.context, vol['id'])
self.assertEqual('c00l v0lum3', vol['display_name'])
db.volume_destroy(self.context, vol['id'])
def test_update_of_instance_display_fields(self):
inst = db.instance_create(self.context, {})
ec2_id = cloud.id_to_ec2_id(inst['id'])
self.cloud.update_instance(self.context, ec2_id,
display_name='c00l 1m4g3')
inst = db.instance_get(self.context, inst['id'])
self.assertEqual('c00l 1m4g3', inst['display_name'])
db.instance_destroy(self.context, inst['id'])
def __call__(self, req):
context = req.environ['ec2.context']
api_request = req.environ['ec2.request']
result = None
try:
result = api_request.invoke(context)
except exception.InstanceNotFound as ex:
LOG.info(_('InstanceNotFound raised: %s'), unicode(ex),
context=context)
ec2_id = cloud.id_to_ec2_id(ex.instance_id)
message = _('Instance %s not found') % ec2_id
return self._error(req, context, type(ex).__name__, message)
except exception.VolumeNotFound as ex:
LOG.info(_('VolumeNotFound raised: %s'), unicode(ex),
context=context)
ec2_id = cloud.id_to_ec2_id(ex.volume_id, 'vol-%08x')
message = _('Volume %s not found') % ec2_id
return self._error(req, context, type(ex).__name__, message)
except exception.NotFound as ex:
LOG.info(_('NotFound raised: %s'), unicode(ex), context=context)
return self._error(req, context, type(ex).__name__, unicode(ex))
except exception.ApiError as ex:
LOG.exception(_('ApiError raised: %s'), unicode(ex),
context=context)
if ex.code:
return self._error(req, context, ex.code, unicode(ex))
else:
return self._error(req, context, type(ex).__name__,
unicode(ex))
except Exception as ex:
extra = {'environment': req.environ}
LOG.exception(_('Unexpected error raised: %s'), unicode(ex),
extra=extra, context=context)
return self._error(req,
context,
'UnknownError',
_('An unknown error has occurred. '
'Please try your request again.'))
else:
resp = webob.Response()
resp.status = 200
resp.headers['Content-Type'] = 'text/xml'
resp.body = str(result)
return resp
def __call__(self, req):
context = req.environ["ec2.context"]
api_request = req.environ["ec2.request"]
result = None
try:
result = api_request.invoke(context)
except exception.InstanceNotFound as ex:
LOG.info(_("InstanceNotFound raised: %s"), unicode(ex), context=context)
ec2_id = cloud.id_to_ec2_id(ex.instance_id)
message = _("Instance %s not found") % ec2_id
return self._error(req, context, type(ex).__name__, message)
except exception.VolumeNotFound as ex:
LOG.info(_("VolumeNotFound raised: %s"), unicode(ex), context=context)
ec2_id = cloud.id_to_ec2_id(ex.volume_id, "vol-%08x")
message = _("Volume %s not found") % ec2_id
return self._error(req, context, type(ex).__name__, message)
except exception.NotFound as ex:
LOG.info(_("NotFound raised: %s"), unicode(ex), context=context)
return self._error(req, context, type(ex).__name__, unicode(ex))
except exception.ApiError as ex:
LOG.exception(_("ApiError raised: %s"), unicode(ex), context=context)
if ex.code:
return self._error(req, context, ex.code, unicode(ex))
else:
return self._error(req, context, type(ex).__name__, unicode(ex))
except Exception as ex:
extra = {"environment": req.environ}
LOG.exception(_("Unexpected error raised: %s"), unicode(ex), extra=extra, context=context)
return self._error(
req, context, "UnknownError", _("An unknown error has occurred. " "Please try your request again.")
)
else:
resp = webob.Response()
resp.status = 200
resp.headers["Content-Type"] = "text/xml"
resp.body = str(result)
return resp
def test_describe_volumes(self):
"""Makes sure describe_volumes works and filters results."""
vol1 = db.volume_create(self.context, {})
vol2 = db.volume_create(self.context, {})
result = self.cloud.describe_volumes(self.context)
self.assertEqual(len(result['volumeSet']), 2)
volume_id = cloud.id_to_ec2_id(vol2['id'], 'vol-%08x')
result = self.cloud.describe_volumes(self.context,
volume_id=[volume_id])
self.assertEqual(len(result['volumeSet']), 1)
self.assertEqual(
cloud.ec2_id_to_id(result['volumeSet'][0]['volumeId']),
vol2['id'])
db.volume_destroy(self.context, vol1['id'])
db.volume_destroy(self.context, vol2['id'])
def test_associate_disassociate_address(self):
"""Verifies associate runs cleanly without raising an exception"""
address = "10.10.10.10"
db.floating_ip_create(self.context,
{'address': address,
'host': self.network.host})
self.cloud.allocate_address(self.context)
inst = db.instance_create(self.context, {'host': self.compute.host})
fixed = self.network.allocate_fixed_ip(self.context, inst['id'])
ec2_id = cloud.id_to_ec2_id(inst['id'])
self.cloud.associate_address(self.context,
instance_id=ec2_id,
public_ip=address)
greenthread.sleep(0.3)
self.cloud.disassociate_address(self.context,
public_ip=address)
self.cloud.release_address(self.context,
public_ip=address)
greenthread.sleep(0.3)
self.network.deallocate_fixed_ip(self.context, fixed)
db.instance_destroy(self.context, inst['id'])
db.floating_ip_destroy(self.context, address)
