def test_populate_on_worker_without_import_services(self):
self.patch(eventloop.services, "getServiceNamed")
an_eventloop = eventloop.RegionEventLoop()
# At first there are no services.
self.assertEqual(set(),
{service.name
for service in an_eventloop.services})
# populate() creates a service with each factory.
an_eventloop.populate(master=False).wait(30)
self.assertEqual(
{
name
for name, item in an_eventloop.factories.items()
if item["only_on_master"] is False and (
item.get('import_service', False) is False)
}, {svc.name
for svc in an_eventloop.services})
# The services are not started.
self.assertEqual(
{
name: False
for name, item in an_eventloop.factories.items()
if item["only_on_master"] is False and (
item.get('import_service', False) is False)
}, {svc.name: svc.running
for svc in an_eventloop.services})
def test_populate_on_all_in_one(self):
self.patch(eventloop.services, "getServiceNamed")
an_eventloop = eventloop.RegionEventLoop()
# At first there are no services.
self.assertEqual(set(),
{service.name
for service in an_eventloop.services})
# populate() creates a service with each factory.
an_eventloop.populate(master=True,
all_in_one=True,
import_services=True).wait(30)
self.assertEqual(
{
name
for name, item in an_eventloop.factories.items()
if item.get("not_all_in_one", False) is False
}, {svc.name
for svc in an_eventloop.services})
# The services are not started.
self.assertEqual(
{
name: False
for name, item in an_eventloop.factories.items()
if item.get("not_all_in_one", False) is False
}, {svc.name: svc.running
for svc in an_eventloop.services})
def test_populate_not_on_master(self):
self.patch(eventloop.services, "getServiceNamed")
self.patch(eventloop, "is_master_process").return_value = False
an_eventloop = eventloop.RegionEventLoop()
# At first there are no services.
self.assertEqual(set(),
{service.name
for service in an_eventloop.services})
# populate() creates a service with each factory.
an_eventloop.populate().wait(30)
self.assertEqual(
{
name
for name, item in an_eventloop.factories.items()
if item["only_on_master"] is False
}, {svc.name
for svc in an_eventloop.services})
# The services are not started.
self.assertEqual(
{
name: False
for name, item in an_eventloop.factories.items()
if item["only_on_master"] is False
}, {svc.name: svc.running
for svc in an_eventloop.services})
def test_populateService_prevent_worker_service_on_master(self):
self.patch(eventloop.services, "getServiceNamed")
an_eventloop = eventloop.RegionEventLoop()
@asynchronous
def tryPopulate(*args, **kwargs):
self.assertRaises(ValueError, an_eventloop.populateService, *args,
**kwargs)
tryPopulate('web', master=True).wait(30)
