def test_cloudfeeds_setup(self):
"""
Cloud feeds observer is setup if it is there in config
"""
self.addCleanup(set_fanout, None)
self.assertEqual(get_fanout(), None)
conf = deepcopy(test_config)
conf['cloudfeeds'] = {
'service': 'cloudFeeds',
'tenant_id': 'tid',
'url': 'url'
}
makeService(conf)
serv_confs = get_service_configs(conf)
serv_confs[ServiceType.CLOUD_FEEDS] = {'url': 'url'}
self.assertEqual(len(get_fanout().subobservers), 1)
cf_observer = get_fanout().subobservers[0]
self.assertEqual(
cf_observer,
CloudFeedsObserver(reactor=self.reactor,
authenticator=matches(
IsInstance(CachingAuthenticator)),
tenant_id='tid',
region='ord',
service_configs=serv_confs))
# single tenant authenticator is created
authenticator = cf_observer.authenticator
self.assertIsInstance(
authenticator._authenticator._authenticator._authenticator,
SingleTenantAuthenticator)
def test_cloudfeeds_setup(self):
"""
Cloud feeds observer is setup if it is there in config
"""
self.addCleanup(set_fanout, None)
self.assertEqual(get_fanout(), None)
conf = deepcopy(test_config)
conf['cloudfeeds'] = {'service': 'cloudFeeds', 'tenant_id': 'tid',
'url': 'url'}
makeService(conf)
serv_confs = get_service_configs(conf)
serv_confs[ServiceType.CLOUD_FEEDS] = {'url': 'url'}
self.assertEqual(len(get_fanout().subobservers), 1)
cf_observer = get_fanout().subobservers[0]
self.assertEqual(
cf_observer,
CloudFeedsObserver(
reactor=self.reactor,
authenticator=matches(IsInstance(CachingAuthenticator)),
tenant_id='tid',
region='ord',
service_configs=serv_confs))
# single tenant authenticator is created
authenticator = cf_observer.authenticator
self.assertIsInstance(
authenticator._authenticator._authenticator._authenticator,
SingleTenantAuthenticator)
def test_cloudfeeds_no_setup(self):
"""
Cloud feeds observer is not setup if it is not there in config
"""
self.addCleanup(set_fanout, None)
self.assertEqual(get_fanout(), None)
makeService(test_config)
self.assertEqual(get_fanout(), None)
def test_cloudfeeds_no_setup(self):
"""
Cloud feeds observer is not setup if it is not there in config
"""
self.addCleanup(set_fanout, None)
self.assertEqual(get_fanout(), None)
makeService(test_config)
self.assertEqual(get_fanout(), None)
def test_global_fanout(self):
"""
Setting and getting and adding to the global fanout observer.
"""
obs1, obs2 = [], []
self.assertEqual(get_fanout(), None)
# add_to_fanout when there is no fanout
add_to_fanout(obs1.append)
fanout = get_fanout()
self.assertEqual(fanout.subobservers, [obs1.append])
# add_to_fanout when there is already a fanout
add_to_fanout(obs2.append)
self.assertIs(get_fanout(), fanout)
self.assertEqual(fanout.subobservers, [obs1.append, obs2.append])
# set_fanout
set_fanout(None)
self.assertEqual(get_fanout(), None)
def test_global_fanout(self):
"""
Setting and getting and adding to the global fanout observer.
"""
obs1, obs2 = [], []
self.assertEqual(get_fanout(), None)
# add_to_fanout when there is no fanout
add_to_fanout(obs1.append)
fanout = get_fanout()
self.assertEqual(fanout.subobservers, [obs1.append])
# add_to_fanout when there is already a fanout
add_to_fanout(obs2.append)
self.assertIs(get_fanout(), fanout)
self.assertEqual(fanout.subobservers, [obs1.append, obs2.append])
# set_fanout
set_fanout(None)
self.assertEqual(get_fanout(), None)
def make_observer_chain(ultimate_observer, indent):
"""
Return our feature observers wrapped our the ultimate_observer
"""
add_to_fanout(
ObserverWrapper(JSONObserverWrapper(ultimate_observer,
sort_keys=True,
indent=indent or None),
hostname=socket.gethostname()))
return throttling_wrapper(
SpecificationObserverWrapper(
PEP3101FormattingWrapper(
SystemFilterWrapper(
ErrorFormattingWrapper(cf_id_wrapper(get_fanout()))))))
def make_observer_chain(ultimate_observer, indent):
"""
Return our feature observers wrapped our the ultimate_observer
"""
add_to_fanout(
ObserverWrapper(
JSONObserverWrapper(
ultimate_observer,
sort_keys=True,
indent=indent or None),
hostname=socket.gethostname()))
return throttling_wrapper(
SpecificationObserverWrapper(
PEP3101FormattingWrapper(
SystemFilterWrapper(
ErrorFormattingWrapper(
cf_id_wrapper(
get_fanout()))))))
