def test_create_fake_moira_trigger_and_alerting_prefix_exists_token_not_exists(
self):
valid_config = 'tests/valid_config_second.yaml'
data = read_from_file(valid_config)
trigger_count = len(data.triggers)
client = Client(self.url)
with patch.object(client, 'get',
return_value={'list':
[]}), patch.object(client,
'put',
return_value={}):
trigger_manager = TriggerManager(client)
tag_manager = TagManager(client)
contact_manager = ContactManager(client)
subscription_manager = SubscriptionManager(client)
with patch.object(
self.moira, '_trigger', return_value=trigger_manager
) as _trigger_mock, patch.object(
self.moira, '_contact', return_value=contact_manager
) as _contact_mock, patch.object(
self.moira, '_tag',
return_value=tag_manager) as _tag_mock, patch.object(
self.moira,
'_subscription',
return_value=subscription_manager), patch.object(
self.redis, 'exists',
return_value=0) as _redis_exists, patch.object(
self.redis, 'sadd',
return_value=1) as _redis_sadd:
_contact_mock.fetch_by_current_user.return_value = []
_contact_mock.add = Mock(
side_effect=lambda value, contact_type: Contact(
id=str(uuid.uuid4()), type=contact_type, value=value))
trigger_orig = MoiraAlert(self.moira, self.redis, self.token)
trigger_orig.setup(data)
args, kwargs = _trigger_mock.create.call_args_list[0]
kwargs.pop('name')
count_contacts_in_alerting_block = self._get_count_key_by_dict(
data.alerting, 'contacts')
count_contacts_in_alerting_block += 2 # + 2 contacts from escalations
self.assertTrue(_tag_mock.fetch_assigned_triggers_by_tags.called)
self.assertDictKeysEqual(
{
k: v
for k, v in data.triggers[0].to_custom_dict().items()
if k not in ('name', )
},
kwargs,
)
self.assertTrue(_contact_mock.add.called)
self.assertTrue(_trigger_mock.create.called)
self.assertEqual(_contact_mock.add.call_count,
count_contacts_in_alerting_block)
self.assertEqual(_trigger_mock.create.call_count, trigger_count)
self.assertEqual(_redis_exists.call_count, 1)
self.assertEqual(_redis_sadd.call_count, trigger_count)
def main():
logging.basicConfig(level=logging.getLevelName(LOG_LEVEL),
format=LOG_FORMAT)
logger = logging.getLogger("alert")
params = parse_params()
log_level = params["log_level"].upper()
if LOG_LEVEL != log_level:
logger.setLevel(logging.getLevelName(log_level))
# urllib3 logging is too verbose, set it at WARNING or more
loglevel_as_int = logging._nameToLevel[log_level.upper()]
# `loglevel_as_int` is 50 for CRITICAL, 10 for DEBUG
logging.getLogger("urllib3").setLevel(max(logging.WARNING,
loglevel_as_int))
# after this line, the loglevel for urllib3 is CRITICAL, ERROR or WARNING
if not params["url"].startswith("http://"):
params["url"] = "{}{}".format("http://", params["url"])
moira = Moira(
params["url"],
auth_user=params["user"],
auth_pass=params["password"],
auth_custom={
"User-Agent": _make_user_agent(),
},
retry_policy=RetryPolicy(
max_tries=3,
delay=1,
backoff=1.5,
),
)
redis = Redis.from_url(params["redis_token_storage"])
alert = MoiraAlert(moira=moira, redis=redis, token=params["token"])
data = config.read_from_file(params["config"],
cluster_name=params.get("cluster"))
defaults.apply_defaults(data, redis)
alert.setup(data)
def test_create_fake_moira_trigger_and_alerting_token_exists_and_not_empty(
self):
valid_config = 'tests/valid_config.yaml'
data = read_from_file(valid_config)
current_triggers = self.createCustomTriggers()
moira_triggers = dict([current_triggers.popitem()])
client = Client(self.url)
redis_trigger_ids = set(
i.encode('utf-8') for i in moira_triggers.keys())
redis_trigger_ids = redis_trigger_ids | {
str(uuid.uuid4()).encode('utf-8')
}
with patch.object(client, 'get',
return_value={'list':
[]}), patch.object(client,
'put',
return_value={}):
trigger_manager = TriggerManager(client)
tag_manager = TagManager(client)
contact_manager = ContactManager(client)
subscription_manager = SubscriptionManager(client)
with patch.object(
self.moira, '_trigger', return_value=trigger_manager
) as _trigger_mock, patch.object(
self.moira, '_contact', return_value=contact_manager
) as _contact_mock, patch.object(
self.moira, '_tag',
return_value=tag_manager) as _tag_mock, patch.object(
self.moira,
'_subscription',
return_value=subscription_manager), patch.object(
self.redis, 'exists', return_value=1
) as _redis_exists_mock, patch.object(
self.redis,
'smembers',
return_value=redis_trigger_ids
) as _redis_smembers_mock, patch.object(
self.redis, 'sadd',
return_value=1) as _redis_sadd_mock, patch.object(
self.redis, 'srem',
return_value=1) as _redis_srem_mock:
_trigger_mock.fetch_by_id = Mock(
side_effect=lambda id: moira_triggers.get(id, None))
_contact_mock.fetch_by_current_user.return_value = []
_contact_mock.add = Mock(
side_effect=lambda value, contact_type: Contact(
id=str(uuid.uuid4()), type=contact_type, value=value))
trigger_orig = MoiraAlert(self.moira, self.redis, self.token)
trigger_orig.setup(data)
args, kwargs = _trigger_mock.create.call_args_list[0]
kwargs.pop('name')
count_contacts_in_alerting_block = self._get_count_key_by_dict(
data.alerting, 'contacts')
count_contacts_in_alerting_block += 2 # + 2 contacts from escalations
self.assertFalse(_tag_mock.fetch_assigned_triggers_by_tags.called)
self.assertDictKeysEqual(
{
k: v
for k, v in data.triggers[0].to_custom_dict().items()
if k not in ('name', )
},
kwargs,
)
self.assertTrue(_contact_mock.add.called)
self.assertEqual(_trigger_mock.fetch_by_id.call_count, 2)
self.assertTrue(_trigger_mock.create.called)
self.assertEqual(_contact_mock.add.call_count,
count_contacts_in_alerting_block)
self.assertEqual(_trigger_mock.create.call_count, 1)
self.assertTrue(_redis_exists_mock.call_count)
self.assertTrue(_redis_smembers_mock.call_count)
self.assertEqual(_redis_sadd_mock.call_count, 1)
self.assertEqual(_redis_srem_mock.call_count, 1)
def test_call_setup_with_incorrect_argument_raise_AttributeError(self):
alert = MoiraAlert(self.moira, self.redis, self.token)
with self.assertRaises(AttributeError):
alert.setup('')
def test_invalid_constructor_call_raises_TypeError(self):
with self.assertRaises(TypeError):
MoiraAlert('')
def test_escalations_contacts_order(self):
s1 = _make_sub(escalations=[_make_esc(contacts=['1', '2'])])
s2 = _make_sub(escalations=[_make_esc(contacts=['2', '1'])])
r = MoiraAlert._subscription_not_changed(s1, s2)
self.assertTrue(r)
def test_escalations_diff_offsets(self):
s1 = _make_sub(escalations=[_make_esc(20)])
s2 = _make_sub(escalations=[_make_esc()])
r = MoiraAlert._subscription_not_changed(s1, s2)
self.assertFalse(r)
def test_escalations_order(self):
s1 = _make_sub(escalations=[_make_esc(20), _make_esc(10)])
s2 = _make_sub(escalations=[_make_esc(10), _make_esc(20)])
r = MoiraAlert._subscription_not_changed(s1, s2)
self.assertTrue(r)
def test_tags_and_contacts_not_equal(self):
s1 = _make_sub(contacts=['z1', 'c2'], tags=['t1'])
s2 = _make_sub(contacts=['c1', 'c2'], tags=['t1'])
r = MoiraAlert._subscription_not_changed(s1, s2)
self.assertFalse(r)
def test_contacts_equal(self):
s1 = _make_sub(contacts=['c1', 'c2'])
s2 = _make_sub(contacts=['c1', 'c2'])
r = MoiraAlert._subscription_not_changed(s1, s2)
self.assertTrue(r)
def test_tags_equal(self):
s1 = _make_sub(tags=['t1', 't2'])
s2 = _make_sub(tags=['t1', 't2'])
r = MoiraAlert._subscription_not_changed(s1, s2)
self.assertTrue(r)
def test_tags_changed(self):
s1 = _make_sub(tags=['t1'])
s2 = _make_sub()
r = MoiraAlert._subscription_not_changed(s1, s2)
self.assertFalse(r)
def test_two_empty(self):
s1 = _make_sub()
s2 = _make_sub()
r = MoiraAlert._subscription_not_changed(s1, s2)
self.assertTrue(r)