def test_index(self):
self.mox.StubOutWithMock(api, 'server_list')
self.mox.StubOutWithMock(api, 'volume_list')
api.server_list(IsA(http.HttpRequest)).AndReturn(self.servers)
api.volume_list(IsA(http.HttpRequest)).AndReturn(self.volumes)
self.mox.ReplayAll()
res = self.client.get(
reverse('steer:engine:instances_and_volumes:index'))
self.assertTemplateUsed(res,
'engine/instances_and_volumes/index.html')
self.assertItemsEqual(res.context['instances'], self.servers)
def test_index_server_list_exception(self):
self.mox.StubOutWithMock(api, 'server_list')
self.mox.StubOutWithMock(api, 'volume_list')
exception = api_exceptions.ApiException('apiException')
api.server_list(IsA(http.HttpRequest)).AndRaise(exception)
api.volume_list(IsA(http.HttpRequest)).AndReturn(self.volumes)
self.mox.ReplayAll()
res = self.client.get(
reverse('steer:engine:instances_and_volumes:index'))
self.assertTemplateUsed(res,
'engine/instances_and_volumes/index.html')
self.assertEqual(len(res.context['instances']), 0)
def index(request):
delete_form, handled = DeleteForm.maybe_handle(request)
detach_form, handled = DetachForm.maybe_handle(request)
if handled:
return handled
create_form = CreateForm()
try:
volumes = api.volume_list(request)
except engineclient_exceptions.ClientException, e:
volumes = []
LOG.exception("ClientException in volume index")
messages.error(request, _('Error fetching volumes: %s') % e.message)
def index(request):
delete_form, handled = DeleteForm.maybe_handle(request)
detach_form, handled = DetachForm.maybe_handle(request)
if handled:
return handled
create_form = CreateForm()
try:
volumes = api.volume_list(request)
except engineclient_exceptions.ClientException, e:
volumes = []
LOG.exception("ClientException in volume index")
messages.error(request, _('Error fetching volumes: %s') % e.message)
def index(request):
for f in (TerminateInstance, RebootInstance, DeleteForm, DetachForm):
form, handled = f.maybe_handle(request)
if handled:
return handled
# Gather our instances
try:
instances = api.server_list(request)
except api_exceptions.ApiException as e:
instances = []
LOG.exception(_('Exception in instance index'))
messages.error(request, _('Unable to fetch instances: %s') % e.message)
# Gather our volumes
try:
volumes = api.volume_list(request)
except engineclient_exceptions.ClientException, e:
volumes = []
LOG.exception("ClientException in volume index")
messages.error(request, _('Unable to fetch volumes: %s') % e.message)
