def _exercise_domain_api(ref_id):
driver = self.resource_api.driver
self.assertRaises(exception.DomainNotFound, driver.get_domain,
ref_id)
self.assertRaises(exception.DomainNotFound,
driver.get_domain_by_name,
resource.NULL_DOMAIN_ID)
domain_ids = [
x['id'] for x in driver.list_domains(driver_hints.Hints())
]
self.assertNotIn(ref_id, domain_ids)
domains = driver.list_domains_from_ids([ref_id])
self.assertThat(domains, matchers.HasLength(0))
self.assertRaises(exception.DomainNotFound, driver.update_domain,
ref_id, {})
self.assertRaises(exception.DomainNotFound, driver.delete_domain,
ref_id)
def _test_update_event_transform(self, instance_events):
for event in instance_events:
# Test action
transformer = self.transformers[NOVA_INSTANCE_DATASOURCE]
wrapper = transformer.transform(event)
# Test assertions
self._validate_update_vertex_props(
transformer, wrapper.vertex, event)
# Validate the neighbors: only one valid host neighbor
neighbors = wrapper.neighbors
self.assertThat(neighbors, matchers.HasLength(1))
self._validate_host_neighbor(neighbors[0], event)
event_type = event[DSProps.EVENT_TYPE]
if event_type == 'compute.instance.delete.end':
self.assertEqual(GraphAction.DELETE_ENTITY, wrapper.action)
elif event_type == 'compute.instance.create.start':
self.assertEqual(GraphAction.CREATE_ENTITY, wrapper.action)
else:
self.assertEqual(GraphAction.UPDATE_ENTITY, wrapper.action)
def test_set_and_get_queue_metadata(self):
# Retrieve random queue
queue_name = self.queues[data_utils.rand_int_id(
0,
len(self.queues) - 1)]
# Check the Queue has no metadata
_, body = self.get_queue_metadata(queue_name)
self.assertThat(body, matchers.HasLength(0))
# Create metadata
key3 = [0, 1, 2, 3, 4]
key2 = data_utils.rand_name('value')
req_body1 = dict()
req_body1[data_utils.rand_name('key3')] = key3
req_body1[data_utils.rand_name('key2')] = key2
req_body = dict()
req_body[data_utils.rand_name('key1')] = req_body1
# Set Queue Metadata
_, body = self.set_queue_metadata(queue_name, req_body)
self.assertEqual('', body)
# Get Queue Metadata
_, body = self.get_queue_metadata(queue_name)
self.assertThat(body, matchers.Equals(req_body))
def test_meta(self):
class Manager(object):
__metaclass__ = manager.ManagerMeta
@manager.periodic_task
def foo(self):
return 'foo'
@manager.periodic_task(spacing=4)
def bar(self):
return 'bar'
@manager.periodic_task(enabled=False)
def baz(self):
return 'baz'
m = Manager()
self.assertThat(m._periodic_tasks, matchers.HasLength(2))
self.assertEqual(None, m._periodic_spacing['foo'])
self.assertEqual(4, m._periodic_spacing['bar'])
self.assertThat(m._periodic_spacing,
matchers.Not(matchers.Contains('baz')))
def test_load_datasources_value_with_errors(self):
# setup
entity_graph_opts = [
cfg.StrOpt('datasources_values_dir',
default=utils.get_resources_dir() +
'/datasources_values/erroneous_values'),
]
conf = cfg.ConfigOpts()
conf.register_opts(entity_graph_opts, group='entity_graph')
conf.register_opts(self.DATASOURCES_OPTS, group='datasources')
self._load_datasources(conf)
# action
info_mapper = DatasourceInfoMapper(conf)
# test assertions
missing_values = 1
erroneous_values = 1
num_valid_datasources = len(info_mapper.datasources_value_confs) + \
missing_values + erroneous_values
self.assertThat(conf.datasources.types,
matchers.HasLength(num_valid_datasources))
def test_drivers(self):
self.register_fake_conductors()
expected = sorted([
{
'name': self.d1,
'hosts': [self.h1]
},
{
'name': self.d2,
'hosts': [self.h1, self.h2]
},
],
key=lambda d: d['name'])
data = self.get_json('/drivers')
self.assertThat(data['drivers'], matchers.HasLength(2))
drivers = sorted(data['drivers'], key=lambda d: d['name'])
for i in range(len(expected)):
d = drivers[i]
self.assertEqual(expected[i]['name'], d['name'])
self.assertEqual(sorted(expected[i]['hosts']), sorted(d['hosts']))
self.validate_link(d['links'][0]['href'])
self.validate_link(d['links'][1]['href'])
def test_update_transform(self):
LOG.debug('Cinder Volume transformer test: transform entity event '
'update')
# Test setup
spec_list = mock_sync.simple_volume_generators(volume_num=3,
instance_num=7,
update_events=7)
static_events = mock_sync.generate_random_events_list(spec_list)
for event in static_events:
# Test action
wrapper = self.transformers[CINDER_VOLUME_DATASOURCE].transform(
event)
# Test assertions
vertex = wrapper.vertex
self._validate_volume_vertex_props(vertex, event)
neighbors = wrapper.neighbors
self.assertThat(neighbors, matchers.HasLength(1))
self._validate_neighbors(neighbors, vertex.vertex_id, event)
def test_list_domains_for_user(self):
domain = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
self.resource_api.create_domain(domain['id'], domain)
user = {'name': uuid.uuid4().hex, 'password': uuid.uuid4().hex,
'domain_id': domain['id'], 'enabled': True}
test_domain1 = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
self.resource_api.create_domain(test_domain1['id'], test_domain1)
test_domain2 = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
self.resource_api.create_domain(test_domain2['id'], test_domain2)
user = self.identity_api.create_user(user)
user_domains = self.assignment_api.list_domains_for_user(user['id'])
self.assertEqual(0, len(user_domains))
self.assignment_api.create_grant(user_id=user['id'],
domain_id=test_domain1['id'],
role_id=self.role_member['id'])
self.assignment_api.create_grant(user_id=user['id'],
domain_id=test_domain2['id'],
role_id=self.role_member['id'])
user_domains = self.assignment_api.list_domains_for_user(user['id'])
self.assertThat(user_domains, matchers.HasLength(2))
def test_list_domains_for_user_with_inherited_grants(self):
"""Test that inherited roles on the domain are excluded.
Test Plan:
- Create two domains, one user, group and role
- Domain1 is given an inherited user role, Domain2 an inherited
group role (for a group of which the user is a member)
- When listing domains for user, neither domain should be returned
"""
domain1 = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
domain1 = self.resource_api.create_domain(domain1['id'], domain1)
domain2 = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
domain2 = self.resource_api.create_domain(domain2['id'], domain2)
user = {'name': uuid.uuid4().hex, 'password': uuid.uuid4().hex,
'domain_id': domain1['id'], 'enabled': True}
user = self.identity_api.create_user(user)
group = {'name': uuid.uuid4().hex, 'domain_id': domain1['id']}
group = self.identity_api.create_group(group)
self.identity_api.add_user_to_group(user['id'], group['id'])
role = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
self.role_api.create_role(role['id'], role)
# Create a grant on each domain, one user grant, one group grant,
# both inherited.
self.assignment_api.create_grant(user_id=user['id'],
domain_id=domain1['id'],
role_id=role['id'],
inherited_to_projects=True)
self.assignment_api.create_grant(group_id=group['id'],
domain_id=domain2['id'],
role_id=role['id'],
inherited_to_projects=True)
user_domains = self.assignment_api.list_domains_for_user(user['id'])
# No domains should be returned since both domains have only inherited
# roles assignments.
self.assertThat(user_domains, matchers.HasLength(0))
def test_multiple_lines_nochange(self):
global_content = textwrap.dedent("""\
foo<2;python_version=='2.7'
foo>1;python_version!='2.7'
""")
project_content = textwrap.dedent("""\
foo<2;python_version=='2.7'
foo>1;python_version!='2.7'
""")
global_reqs = requirement.parse(global_content)
project_reqs = list(requirement.to_reqs(project_content))
actions, reqs = update._sync_requirements_file(global_reqs,
project_reqs, 'f',
False, False, False)
self.assertEqual(
requirement.Requirements([
requirement.Requirement('foo', '', '<2',
"python_version=='2.7'", ''),
requirement.Requirement('foo', '', '>1',
"python_version!='2.7'", '')
]), reqs)
self.assertThat(actions, matchers.HasLength(0))
def test_connect_retries(self):
def _timeout_error(request, context):
raise requests.exceptions.Timeout()
self.stub_url('GET', text=_timeout_error)
session = client_session.Session()
retries = 3
with mock.patch('time.sleep') as m:
self.assertRaises(exceptions.RequestTimeout,
session.get,
self.TEST_URL,
connect_retries=retries)
self.assertEqual(retries, m.call_count)
# 3 retries finishing with 2.0 means 0.5, 1.0 and 2.0
m.assert_called_with(2.0)
# we count retries so there will be one initial request + 3 retries
self.assertThat(self.requests_mock.request_history,
matchers.HasLength(retries + 1))
def test_single_global_multiple_in_project(self):
global_content = textwrap.dedent("""\
foo>1
""")
project_content = textwrap.dedent("""\
foo<2;python_version=='2.7'
foo>1;python_version!='2.7'
""")
global_reqs = requirement.parse(global_content)
project_reqs = list(requirement.to_reqs(project_content))
actions, reqs = update._sync_requirements_file(global_reqs,
project_reqs, 'f',
False, False, False)
self.assertEqual(
requirement.Requirements(
[requirement.Requirement('foo', '', '>1', "", '')]), reqs)
self.assertEqual(
project.StdOut(" foo<2;python_version=='2.7' -> foo>1\n"),
actions[2])
self.assertEqual(
project.StdOut(" foo>1;python_version!='2.7' -> \n"),
actions[3])
self.assertThat(actions, matchers.HasLength(4))
def test_var_binds(self):
oid_with_alarm_objects = \
common.GENERAL_OID + '.' + \
common.COMPANY_OID + '.' + common.ALARM_OBJECTS_OID
var_binds = self.snmp_sender._get_var_binds(common.alarm_data)
self.assertThat(var_binds, matchers.HasLength(3))
self.assertIn((oid_with_alarm_objects + '.' + common.NAME_OID,
OctetString(common.alarm_data.get(VProps.NAME,
sender.NA))),
var_binds)
self.assertIn((oid_with_alarm_objects + '.' + common.IS_DELETED_OID,
OctetString(common.alarm_data.get
(VProps.VITRAGE_IS_DELETED, sender.NA))),
var_binds)
self.assertIn((oid_with_alarm_objects + '.' + common.SEVERITY_OID,
OctetString(common.alarm_data.get
(VProps.VITRAGE_OPERATIONAL_SEVERITY,
sender.NA))),
var_binds)
def _validate_instance_neighbor(self, wrapper, alarm_id, instance_id):
self.assertThat(wrapper.neighbors, matchers.HasLength(1))
vm_neighbor = wrapper.neighbors[0]
instance_transformer = self.transformers[NOVA_INSTANCE_DATASOURCE]
properties = {
VProps.ID:
instance_id,
VProps.VITRAGE_TYPE:
NOVA_INSTANCE_DATASOURCE,
VProps.VITRAGE_CATEGORY:
EntityCategory.RESOURCE,
VProps.VITRAGE_SAMPLE_TIMESTAMP:
wrapper.vertex[VProps.VITRAGE_SAMPLE_TIMESTAMP],
}
expected_neighbor = instance_transformer. \
create_neighbor_placeholder_vertex(**properties)
self.assertEqual(expected_neighbor, vm_neighbor.vertex)
# Validate neighbor edge
self._validate_neighbor_edge(alarm_id, vm_neighbor)
def test_heat_stack_validity(self):
# Setup
processor = self._create_processor_with_graph(self.conf)
self.assertThat(
processor.entity_graph,
matchers.HasLength(self._num_total_expected_vertices()))
spec_list = mock_driver.simple_stack_generators(
stack_num=1, instance_and_volume_num=1, snapshot_events=1)
static_events = mock_driver.generate_random_events_list(spec_list)
heat_stack_event = static_events[0]
# Action
processor.process_event(heat_stack_event)
# Test assertions
self.assertThat(
processor.entity_graph,
matchers.HasLength(self._num_total_expected_vertices() + 3))
stack_vertices = processor.entity_graph.get_vertices(
vertex_attr_filter={
VProps.VITRAGE_CATEGORY: EntityCategory.RESOURCE,
VProps.VITRAGE_TYPE: HEAT_STACK_DATASOURCE
})
self.assertThat(stack_vertices, matchers.HasLength(1))
instance_vertices = processor.entity_graph.get_vertices(
vertex_attr_filter={
VProps.VITRAGE_CATEGORY: EntityCategory.RESOURCE,
VProps.VITRAGE_TYPE: NOVA_INSTANCE_DATASOURCE
})
self.assertThat(instance_vertices,
matchers.HasLength(self.NUM_INSTANCES + 1))
cinder_vertices = processor.entity_graph.get_vertices(
vertex_attr_filter={
VProps.VITRAGE_CATEGORY: EntityCategory.RESOURCE,
VProps.VITRAGE_TYPE: CINDER_VOLUME_DATASOURCE
})
self.assertThat(cinder_vertices, matchers.HasLength(1))
stack_neighbors = processor.entity_graph.neighbors(
stack_vertices[0].vertex_id)
self.assertThat(stack_neighbors, matchers.HasLength(2))
def test_show_webhook(self):
webhooks = self.vitrage_client.webhook.list()
self.assertThat(
webhooks, matchers.HasLength(self.pre_test_webhook_count),
'Amount of webhooks should be '
'the same as before the test')
created_webhook = self.vitrage_client.webhook.add(
url="https://www.test.com",
regex_filter=REGEX_PROPS,
headers=HEADERS_PROPS)
show_webhook = self.vitrage_client.webhook.show(created_webhook['id'])
self.assertIsNotNone(show_webhook, 'webhook not listed')
self.assertEqual(created_webhook[HEADERS], show_webhook[HEADERS],
'headers mismatch')
self.assertEqual(created_webhook[REGEX_FILTER],
show_webhook[REGEX_FILTER], 'regex mismatch')
self.assertEqual(created_webhook[URL], show_webhook[URL],
'URL mismatch')
self.vitrage_client.webhook.delete(created_webhook['id'])
def _add_entities_with_different_timestamps(self, consistency_interval,
create_func,
category,
datasource_name,
resource_type):
# add resources to the graph:
# - updated_resource
# - outdated_resource with an old timestamp
# - deleted_resource with an old timestamp and is_deleted==true
future_timestamp = str(datetime.datetime_delta(
2 * consistency_interval))
past_timestamp = str(datetime.datetime_delta(
-2 * consistency_interval + 1))
updated_resource = create_func(
v_id=resource_type + '1234', v_type=resource_type,
ds_name=datasource_name, timestamp=future_timestamp)
outdated_resource = create_func(
v_id=resource_type + '5678', v_type=resource_type,
ds_name=datasource_name, timestamp=past_timestamp)
deleted_resource = create_func(
v_id=resource_type + '9999', v_type=resource_type,
ds_name=datasource_name, timestamp=past_timestamp, is_deleted=True)
self.graph.add_vertex(updated_resource)
self.graph.add_vertex(outdated_resource)
self.graph.add_vertex(deleted_resource)
# get the list of vertices
resource_vertices = self.processor.entity_graph.get_vertices({
VProps.VITRAGE_CATEGORY: category,
VProps.VITRAGE_TYPE: resource_type
})
self.assertThat(resource_vertices, matchers.HasLength(3),
'Wrong number of vertices of type %s', resource_type)
def test_list_domains_for_user_with_grants(self):
# Create two groups each with a role on a different domain, and
# make user1 a member of both groups. Both these new domains
# should now be included, along with any direct user grants.
domain = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
self.resource_api.create_domain(domain['id'], domain)
user = {'name': uuid.uuid4().hex, 'password': uuid.uuid4().hex,
'domain_id': domain['id'], 'enabled': True}
user = self.identity_api.create_user(user)
group1 = {'name': uuid.uuid4().hex, 'domain_id': domain['id']}
group1 = self.identity_api.create_group(group1)
group2 = {'name': uuid.uuid4().hex, 'domain_id': domain['id']}
group2 = self.identity_api.create_group(group2)
test_domain1 = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
self.resource_api.create_domain(test_domain1['id'], test_domain1)
test_domain2 = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
self.resource_api.create_domain(test_domain2['id'], test_domain2)
test_domain3 = {'id': uuid.uuid4().hex, 'name': uuid.uuid4().hex}
self.resource_api.create_domain(test_domain3['id'], test_domain3)
self.identity_api.add_user_to_group(user['id'], group1['id'])
self.identity_api.add_user_to_group(user['id'], group2['id'])
# Create 3 grants, one user grant, the other two as group grants
self.assignment_api.create_grant(user_id=user['id'],
domain_id=test_domain1['id'],
role_id=self.role_member['id'])
self.assignment_api.create_grant(group_id=group1['id'],
domain_id=test_domain2['id'],
role_id=self.role_admin['id'])
self.assignment_api.create_grant(group_id=group2['id'],
domain_id=test_domain3['id'],
role_id=self.role_admin['id'])
user_domains = self.assignment_api.list_domains_for_user(user['id'])
self.assertThat(user_domains, matchers.HasLength(3))
def _periodic_process_setup_stage(self, consistency_interval):
self._create_processor_with_graph(self.conf, processor=self.processor)
current_time = utcnow()
# set all vertices to be have timestamp that consistency won't get
self._update_timestamp(
self.processor.entity_graph.get_vertices(),
current_time + timedelta(seconds=1.5 * consistency_interval))
# check number of instances in graph
instance_vertices = self.processor.entity_graph.get_vertices({
VProps.VITRAGE_CATEGORY:
EntityCategory.RESOURCE,
VProps.VITRAGE_TYPE:
NOVA_INSTANCE_DATASOURCE
})
self.assertThat(instance_vertices,
matchers.HasLength(self.NUM_INSTANCES))
# set current timestamp of part of the instances
self._update_timestamp(instance_vertices[0:3], current_time)
# set part of the instances as deleted
for i in range(3, 6):
instance_vertices[i][VProps.VITRAGE_IS_DELETED] = True
self.processor.entity_graph.update_vertex(instance_vertices[i])
# set part of the instances as deleted
for i in range(6, 9):
instance_vertices[i][VProps.VITRAGE_IS_DELETED] = True
instance_vertices[i][VProps.VITRAGE_SAMPLE_TIMESTAMP] = str(
current_time + timedelta(seconds=2 * consistency_interval + 1))
self.processor.entity_graph.update_vertex(instance_vertices[i])
self._add_static_resources(consistency_interval)
self._add_cinder_volume_resources(consistency_interval)
def test_list_credentials_filtered_by_type_and_user_id(self):
"""Call ``GET /credentials?user_id={user_id}&type={type}``."""
user1_id = uuid.uuid4().hex
user2_id = uuid.uuid4().hex
# Creating credentials for two different users
credential_user1_ec2 = unit.new_credential_ref(user_id=user1_id,
type=CRED_TYPE_EC2)
credential_user1_cert = unit.new_credential_ref(user_id=user1_id)
credential_user2_cert = unit.new_credential_ref(user_id=user2_id)
self.credential_api.create_credential(credential_user1_ec2['id'],
credential_user1_ec2)
self.credential_api.create_credential(credential_user1_cert['id'],
credential_user1_cert)
self.credential_api.create_credential(credential_user2_cert['id'],
credential_user2_cert)
r = self.get('/credentials?user_id=%s&type=ec2' % user1_id)
self.assertValidCredentialListResponse(r, ref=credential_user1_ec2)
self.assertThat(r.result['credentials'], matchers.HasLength(1))
cred = r.result['credentials'][0]
self.assertEqual(CRED_TYPE_EC2, cred['type'])
self.assertEqual(user1_id, cred['user_id'])
def test_zabbix_alarm_transform(self):
LOG.debug('Zabbix alarm transformer test: transform entity event')
# Test setup
spec_list = mock_sync.simple_zabbix_alarm_generators(host_num=4,
events_num=10)
zabbix_alarms = mock_sync.generate_sequential_events_list(spec_list)
for alarm in zabbix_alarms:
# Test action
self.enrich_event(alarm, format_timestamp=False)
wrapper = ZabbixTransformer(self.transformers, self.conf)\
.transform(alarm)
self._validate_vertex(wrapper.vertex, alarm)
neighbors = wrapper.neighbors
self.assertThat(neighbors, matchers.HasLength(1))
neighbor = neighbors[0]
# Right now we are support only host as a resource
if neighbor.vertex[VProps.VITRAGE_TYPE] == NOVA_HOST_DATASOURCE:
self._validate_host_neighbor(neighbors[0], alarm)
self._validate_action(alarm, wrapper)
def _check_opt_names(self, opt_list, expected_opt_names):
opt_names = [o.name for (g, l) in opt_list for o in l]
self.assertThat(opt_names, matchers.HasLength(len(expected_opt_names)))
for opt in opt_names:
self.assertIn(opt, expected_opt_names)
def test_get_all_functionality(self):
# Step 1 - Services with status OK should not be returned
# Test setup scenario
zabbix_driver = MockZabbixDriver(self.conf)
alarm_data1 = self._extract_alarm_data()
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2')
alarm_data3 = self._extract_alarm_data(z_resource_name='compute-2',
triggerid='2')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
# Test action
alarms = zabbix_driver._get_all_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, IsEmpty())
# Step 2 - one raised alarm
# Test setup
alarm_data1 = self._extract_alarm_data(value='1')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
# Test action
alarms = zabbix_driver._get_all_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(1))
self._assert_contains(alarm_data1, alarms)
# Step 3 - two raised alarms
# Test setup
alarm_data1 = self._extract_alarm_data(value='1', priority='4')
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2',
value='1')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
expected_alarm1 = alarm_data1
expected_alarm2 = copy.copy(alarm_data2)
expected_alarm2[ZProps.RESOURCE_NAME] = 'host2'
# Test action
alarms = zabbix_driver._get_all_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(2))
self._assert_contains(expected_alarm1, alarms)
self._assert_contains(expected_alarm2, alarms)
# Step 4 - Check inactive alarms. Get all function should return
# inactive alarm (alarm that its status has changed to OK)
# Test setup
alarm_data1 = self._extract_alarm_data()
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
expected_alarm1 = alarm_data1
expected_alarm2 = copy.copy(alarm_data2)
expected_alarm2[ZProps.RESOURCE_NAME] = 'host2'
# Test action
alarms = zabbix_driver._get_all_alarms()
# Test assertions
# The alarms of alarm_data1/2 should be returned although their
# status is OK, because they were not OK earlier
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(2))
self._assert_contains(expected_alarm1, alarms)
self._assert_contains(expected_alarm2, alarms)
# Step 4 - get all when all alarms are inactivated and their status
# was not changed
# Test action
alarms = zabbix_driver._get_all_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'alarms is None')
self.assertThat(alarms, IsEmpty())
def test_get_changes_and_get_all(self):
# Step 1 - get changes
# Step setup
zabbix_driver = MockZabbixDriver(self.conf)
alarm_data1 = self._extract_alarm_data(priority='2', value='1')
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2',
priority='2')
alarm_data3 = self._extract_alarm_data(z_resource_name='compute-2',
triggerid='2')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
# Step action
alarms = zabbix_driver._get_changed_alarms()
# Step assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(1))
self._assert_contains(alarm_data1, alarms)
# Step 2 - get changes when no change occurred (returns nothing)
# Step action
alarms = zabbix_driver._get_changed_alarms()
# Step assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, IsEmpty())
# Step 3 - get all
# Step action
alarms = zabbix_driver._get_all_alarms()
# Step assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(1))
self._assert_contains(alarm_data1, alarms)
# Step 4 - get all for second time
# (when no change has occurred it returns the same)
# Step action
alarms = zabbix_driver._get_all_alarms()
# Step assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(1))
self._assert_contains(alarm_data1, alarms)
# Step 5 - calling get changes right after get all (returns nothing)
# Step setup
alarm_data1 = self._extract_alarm_data(priority='4', value='1')
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2',
priority='1',
value='1')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
expected_alarm1 = alarm_data1
expected_alarm2 = copy.copy(alarm_data2)
expected_alarm2[ZProps.RESOURCE_NAME] = 'host2'
# Step action
get_all_alarms = zabbix_driver._get_all_alarms()
changed_alarms = zabbix_driver._get_changed_alarms()
# Step assertions
self.assertIsNotNone(get_all_alarms, 'No alarms returned')
self.assertThat(get_all_alarms, matchers.HasLength(2))
self._assert_contains(expected_alarm1, get_all_alarms)
self._assert_contains(expected_alarm2, get_all_alarms)
self.assertIsNotNone(changed_alarms, 'No alarms returned')
self.assertThat(changed_alarms, IsEmpty())
# Step 6 - get changes
# Step setup
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2',
priority='4',
value='1')
alarm_data3 = self._extract_alarm_data(z_resource_name='compute-2',
triggerid='2',
priority='4',
value='1')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
expected_alarm1 = copy.copy(alarm_data2)
expected_alarm1[ZProps.RESOURCE_NAME] = 'host2'
expected_alarm2 = copy.copy(expected_alarm1)
expected_alarm2[ZProps.TRIGGER_ID] = '2'
# Step action
alarms = zabbix_driver._get_changed_alarms()
# Step assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(2))
self._assert_contains(expected_alarm1, alarms)
self._assert_contains(expected_alarm2, alarms)
def test_get_changes_functionality(self):
# Step 1 - get changes when all alarms are OK
# Test setup
zabbix_driver = MockZabbixDriver(self.conf)
alarm_data1 = self._extract_alarm_data(priority='2')
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2',
priority='2')
alarm_data3 = self._extract_alarm_data(z_resource_name='compute-2',
description='Uptime',
priority='3')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
# Test action
alarms = zabbix_driver._get_changed_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, IsEmpty())
# Step 2 - get changes when alarm is raised
# Test setup
alarm_data1 = self._extract_alarm_data(priority='2', value='1')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
# Test action
alarms = zabbix_driver._get_changed_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(1))
self._assert_contains(alarm_data1, alarms)
# Step 3 - get changes when the priority of inactive alarm is changed
# Test setup
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2',
priority='3')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
# Test action
alarms = zabbix_driver._get_changed_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, IsEmpty())
# Step 4 - get changes when:
# 1. alarm1 - priority of active alarm is changed (should be returned)
# 2. alarm2 - raised alarm (should be returned)
# 3. alarm3 - priority of inactive alarm is changed (should not
# be returned)
# Test setup
alarm_data1 = self._extract_alarm_data(priority='4', value='1')
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2',
priority='1',
value='1')
alarm_data3 = self._extract_alarm_data(z_resource_name='compute-2',
triggerid='22222',
priority='1')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
expected_alarm1 = alarm_data1
expected_alarm2 = copy.copy(alarm_data2)
expected_alarm2[ZProps.RESOURCE_NAME] = 'host2'
# Test action
alarms = zabbix_driver._get_changed_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(2))
self._assert_contains(expected_alarm1, alarms)
self._assert_contains(expected_alarm2, alarms)
# Step 5 - get changes when all active alarms are changed to inactive
# Test setup
alarm_data1 = self._extract_alarm_data(priority='4')
alarm_data2 = self._extract_alarm_data(z_resource_name='compute-2',
priority='1')
zabbix_driver.set_alarm_datas([alarm_data1, alarm_data2, alarm_data3])
expected_alarm1 = alarm_data1
expected_alarm2 = copy.copy(alarm_data2)
expected_alarm2[ZProps.RESOURCE_NAME] = 'host2'
# Test action
alarms = zabbix_driver._get_changed_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'No alarms returned')
self.assertThat(alarms, matchers.HasLength(2))
self._assert_contains(expected_alarm1, alarms)
self._assert_contains(expected_alarm2, alarms)
# Step 6 - get changes when no change occurred
# Action
alarms = zabbix_driver._get_changed_alarms()
# Test assertions
self.assertIsNotNone(alarms, 'alarms is None')
self.assertThat(alarms, IsEmpty())
def test_cms_hash_token_sha256(self):
"""Can also hash with sha256."""
token = self.examples.SIGNED_TOKEN_SCOPED
token_id = cms.cms_hash_token(token, mode='sha256')
# sha256 hash is 64 chars.
self.assertThat(token_id, matchers.HasLength(64))
def test_no_log_warn(self):
self.assertThat(list(checks.no_log_warn('LOG.warning("bl")')),
IsEmpty())
self.assertThat(list(checks.no_log_warn('LOG.warn("foo")')),
matchers.HasLength(1))
def _test_collectd_alarm(self, resource_type, resource_name, host_name):
# Setup
processor = self._create_processor_with_graph(self.conf)
self.assertThat(
processor.entity_graph,
matchers.HasLength(self._num_total_expected_vertices()))
time1 = time.time()
severity1 = 'WARNING'
link_down_message = 'link state of "qvo818dd156-be" is "DOWN"'
collectd_event = self._create_collectd_event(time1, resource_type,
resource_name, host_name,
severity1,
link_down_message)
# Action
processor.process_event(collectd_event)
# Test assertions
self.assertThat(
processor.entity_graph,
matchers.HasLength(self._num_total_expected_vertices() + 1))
collectd_vertices = processor.entity_graph.get_vertices(
vertex_attr_filter={
VProps.VITRAGE_CATEGORY: EntityCategory.ALARM,
VProps.VITRAGE_TYPE: COLLECTD_DATASOURCE
})
self.assertThat(collectd_vertices, matchers.HasLength(1))
collectd_vertex1 = collectd_vertices[0]
self._assert_collectd_vertex_equals(collectd_vertex1, time1,
resource_type, resource_name,
severity1)
collectd_neighbors = processor.entity_graph.neighbors(
collectd_vertices[0].vertex_id)
self._assert_collectd_neighbor_equals(collectd_neighbors,
resource_type, resource_name)
# Action 2 - update the existing alarm
time2 = time.time()
severity2 = 'ERROR'
collectd_event = self._create_collectd_event(time2, resource_type,
resource_name, host_name,
severity2,
link_down_message)
processor.process_event(collectd_event)
# Test assertions - the collectd alarm vertex should be the same
self.assertThat(
processor.entity_graph,
matchers.HasLength(self._num_total_expected_vertices() + 1))
collectd_vertices = processor.entity_graph.get_vertices(
vertex_attr_filter={
VProps.VITRAGE_CATEGORY: EntityCategory.ALARM,
VProps.VITRAGE_TYPE: COLLECTD_DATASOURCE
})
self.assertThat(collectd_vertices, matchers.HasLength(1))
collectd_vertex2 = collectd_vertices[0]
self.assertEqual(collectd_vertex1[VProps.VITRAGE_ID],
collectd_vertex2[VProps.VITRAGE_ID])
# Action 3 - clear the alarm
time3 = time.time()
severity3 = 'OK'
link_up_message = 'link state of "qvo818dd156-be" is "UP"'
collectd_event = self._create_collectd_event(time3, resource_type,
resource_name, host_name,
severity3,
link_up_message)
processor.process_event(collectd_event)
# Test assertions - the collectd alarm vertex should be removed
collectd_vertices = processor.entity_graph.get_vertices(
vertex_attr_filter={
VProps.VITRAGE_CATEGORY: EntityCategory.ALARM,
VProps.VITRAGE_TYPE: COLLECTD_DATASOURCE
})
self._assert_no_vertex(collectd_vertices)
def test_drivers_no_active_conductor(self):
data = self.get_json('/drivers')
self.assertThat(data['drivers'], matchers.HasLength(0))
self.assertEqual([], data['drivers'])
def _validate_policygroup(self, topology, pg_name=None, vport_num=1):
if topology.normal_port is not None or self.is_dhcp_agent_present():
expected_pgs = 2 # Expecting software + hardware
else:
expected_pgs = 1 # Expecting only hardware
if not Topology.has_unified_pg_for_all_support():
if self.is_dhcp_agent_present():
expected_pgs += 1 # Extra PG for dhcp agent
# Repeated check in case of agent
for attempt in range(Topology.nbr_retries_for_test_robustness):
if len(topology.get_vsd_policygroups(
True)) == expected_pgs:
break
else:
LOG.error("Unexpected amount of PGs found, "
"expected {} found {} "
"(attempt {})".format(
expected_pgs,
len(topology.vsd_policygroups),
attempt + 1))
time.sleep(1)
self.assertThat(topology.get_vsd_policygroups(True),
matchers.HasLength(expected_pgs),
message="Unexpected amount of PGs found")
for pg in topology.vsd_policygroups:
if pg['type'] == 'HARDWARE':
vsd_policygroup = pg
break
else:
self.fail("Could not find HARDWARE policy group.")
self.assertThat(vsd_policygroup['type'], matchers.Equals('HARDWARE'))
if Topology.has_unified_pg_for_all_support():
if pg_name:
self.assertEqual(pg_name, vsd_policygroup['name'])
self.assertEqual(pg_name, vsd_policygroup['description'])
self.assertEqual(
"hw:" + (ExternalId(
constants.NUAGE_PLCY_GRP_ALLOW_ALL).at_cms_id()),
vsd_policygroup['externalID'])
else:
self.assertEqual(topology.security_group['id'] + "_HARDWARE",
vsd_policygroup['name'])
self.assertEqual(topology.security_group['name'],
vsd_policygroup['description'])
self.assertEqual(
"hw:" +
(ExternalId(topology.security_group['id']).at_cms_id()),
vsd_policygroup['externalID'])
vsd_pg_vports = self.vsd_client.get_vport(constants.POLICYGROUP,
vsd_policygroup['ID'])
self.assertThat(vsd_pg_vports,
matchers.HasLength(vport_num),
message="Expected to find exactly {} "
"vport in PG".format(vport_num))
for vsd_pg_vport in vsd_pg_vports:
if vsd_pg_vport['ID'] == topology.vsd_baremetal_vport['ID']:
break
else:
self.fail("Vport should be part of HARDWARE PG")
else:
if pg_name:
self.assertThat(vsd_policygroup['name'],
matchers.Contains(pg_name))
vsd_pg_vports = self.vsd_client.get_vport(constants.POLICYGROUP,
vsd_policygroup['ID'])
self.assertThat(vsd_pg_vports,
matchers.HasLength(1),
message="Expected to find exactly 1 vport in PG")
self.assertThat(vsd_pg_vports[0]['ID'],
matchers.Equals(
topology.vsd_baremetal_vport['ID']),
message="Vport should be part of HARDWARE PG")