def test_create_cgroup_from_snapshot_exception(self):
cg_snapshot = self.cinder_cg_snapshots.first()
new_cg_name = 'test CG SS Create'
formData = {'cg_snapshot_id': cg_snapshot.id,
'name': new_cg_name,
'description': 'test desc'}
cinder.volume_cg_snapshot_get(IsA(http.HttpRequest), cg_snapshot.id).\
AndReturn(cg_snapshot)
cinder.volume_cgroup_create_from_source(
IsA(http.HttpRequest),
formData['name'],
source_cgroup_id=formData['cg_snapshot_id'],
description=formData['description'])\
.AndRaise(self.exceptions.cinder)
self.mox.ReplayAll()
url = reverse('horizon:project:cg_snapshots:create_cgroup',
args=[cg_snapshot.id])
res = self.client.post(url, formData)
self.assertNoFormErrors(res)
# There are a bunch of backslashes for formatting in the message from
# the response, so remove them when validating the error message.
self.assertIn('Unable to create consistency group "%s" from snapshot.'
% new_cg_name,
res.cookies.output().replace('\\', ''))
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_create_cgroup_from_snapshot(self):
cgroup = self.cinder_consistencygroups.first()
cg_snapshot = self.cinder_cg_snapshots.first()
formData = {
'cg_snapshot_id': cg_snapshot.id,
'name': 'test CG SS Create',
'description': 'test desc'
}
cinder.volume_cg_snapshot_get(IsA(http.HttpRequest), cg_snapshot.id).\
AndReturn(cg_snapshot)
cinder.volume_cgroup_create_from_source(
IsA(http.HttpRequest),
formData['name'],
source_cgroup_id=formData['cg_snapshot_id'],
description=formData['description'])\
.AndReturn(cgroup)
self.mox.ReplayAll()
url = reverse(
'horizon:compute_user:volume2:cg_snapshots:create_cgroup',
args=[cg_snapshot.id])
res = self.client.post(url, formData)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, VOLUME_INDEX_URL)
def test_create_clone(self):
cgroup = self.cinder_consistencygroups.first()
formData = {'cgroup_id': cgroup.id,
'name': 'test CG Clone',
'description': 'test desc'}
cinder.volume_cgroup_create_from_source(
IsA(http.HttpRequest),
formData['name'],
source_cgroup_id=formData['cgroup_id'],
description=formData['description'])\
.AndReturn(cgroup)
self.mox.ReplayAll()
url = reverse('horizon:project:cgroups:clone_cgroup',
args=[cgroup.id])
res = self.client.post(url, formData)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
def handle(self, request, data):
try:
message = _('Creating consistency group "%s".') % data['name']
cgroup = cinder.volume_cgroup_create_from_source(
request,
data['name'],
cg_snapshot_id=data['cg_snapshot_id'],
description=data['description'])
messages.info(request, message)
return cgroup
except Exception:
redirect = reverse("horizon:admin:volumes:index")
msg = _('Unable to create consistency '
'group "%s" from snapshot.') % data['name']
exceptions.handle(request, msg, redirect=redirect)
def handle(self, request, data):
try:
message = _('Creating consistency group "%s".') % data['name']
cgroup = cinder.volume_cgroup_create_from_source(
request,
data['name'],
source_cgroup_id=data['cgroup_id'],
description=data['description'])
messages.info(request, message)
return cgroup
except Exception:
redirect = reverse("horizon:admin:volumes:index")
msg = _('Unable to clone consistency group.')
search_opts = {'consistentcygroup_id': data['cgroup_id']}
volumes = cinder.volume_list(request, search_opts=search_opts)
if len(volumes) == 0:
msg = _('Unable to clone empty consistency group.')
exceptions.handle(request, msg, redirect=redirect)
