def setUp(self) -> None:
self.blockchain_name = 'testblockchain'
self.logger = logging.getLogger('dummy')
self.blockchain = Blockchain(name=self.blockchain_name, redis=None)
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.dummy_referendum_count, self.dummy_public_prop_count, \
self.dummy_council_prop_count = 10, 10, 10
self.dummy_validator_set_size = 120
self.dummy_referendum_info_ongoing = {
'Ongoing': {
'proposalHash': '0x345jtg8ergfg8df89h9we9t9sd9g9gsd9g9sdfg',
'end': 124143848,
'threshold': 'Supermajorityapproval',
'delay': 11549,
'tally': {
'ayes': '4544545 KSM',
'nayes': '3454 KSM',
'turnout': '4545454454 KSM'
}
}
}
self.dummy_referendum_info_finished = {
'Finished': {
'approved': False,
'end': 124143848
}
}
def setUp(self) -> None:
self.node_name = 'testnode'
self.logger = logging.getLogger('dummy')
self.downtime_alert_time_interval = \
TestInternalConf.downtime_alert_time_interval
self.downtime_alert_time_interval_with_error_margin = \
self.downtime_alert_time_interval + timedelta(seconds=0.5)
self.max_missed_blocks_time_interval = \
TestInternalConf.max_missed_blocks_time_interval
self.max_missed_blocks_time_interval_with_error_margin = \
self.max_missed_blocks_time_interval + timedelta(seconds=0.5)
self.max_missed_blocks_in_time_interval = \
TestInternalConf.max_missed_blocks_in_time_interval
self.full_node = Node(name=self.node_name, rpc_url=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
pubkey=None, network='', redis=None,
internal_conf=TestInternalConf)
self.validator = Node(name=self.node_name, rpc_url=None,
node_type=NodeType.VALIDATOR_FULL_NODE,
pubkey=None, network='', redis=None,
internal_conf=TestInternalConf)
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.dummy_exception = DummyException()
self.dummy_block_height = -1
self.dummy_block_time = datetime.min + timedelta(days=123)
self.dummy_block_time_after_time_interval = \
self.dummy_block_time + \
self.max_missed_blocks_time_interval_with_error_margin
self.dummy_missing_validators = -1
self.dummy_voting_power = 1000
self.dummy_no_of_peers = 1000
self.peers_validator_danger_boundary = \
TestInternalConf.validator_peer_danger_boundary
self.peers_less_than_validator_danger_boundary = \
self.peers_validator_danger_boundary - 2
self.peers_more_than_validator_danger_boundary = \
self.peers_validator_danger_boundary + 2
self.peers_validator_safe_boundary = \
TestInternalConf.validator_peer_safe_boundary
self.peers_less_than_validator_safe_boundary = \
self.peers_validator_safe_boundary - 2
self.peers_more_than_validator_safe_boundary = \
self.peers_validator_safe_boundary + 2
self.peers_full_node_danger_boundary = \
TestInternalConf.full_node_peer_danger_boundary
self.peers_less_than_full_node_danger_boundary = \
self.peers_full_node_danger_boundary - 2
self.peers_more_than_full_node_danger_boundary = \
self.peers_full_node_danger_boundary + 2
def setUp(self) -> None:
self.alerter_name = 'testalerter'
self.logger = logging.getLogger('dummy')
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.par = PeriodicAliveReminder(timedelta(), self.channel_set, None)
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.wrapper = PolkadotApiWrapper(self.logger, self.api_endpoint)
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.params = {'websocket': self.ws_url}
def setUp(self) -> None:
self.alerter_name = 'testalerter'
self.logger = logging.getLogger('dummy')
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.mute_key = TestInternalConf.redis_periodic_alive_reminder_mute_key
self.par = PeriodicAliveReminder(timedelta(), self.channel_set,
self.mute_key, None)
class TestGitHubMonitorWithoutRedis(unittest.TestCase):
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.monitor_name = 'testmonitor'
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.repo_name = 'dummy/repository/'
self.releases_page = 'dummy.releases.page'
self.redis_prefix = TestInternalConf.redis_github_releases_key_prefix
self.db = TestInternalConf.redis_test_database
self.host = TestUserConf.redis_host
self.port = TestUserConf.redis_port
self.password = TestUserConf.redis_password
self.monitor = GitHubMonitor(self.monitor_name, self.channel_set,
self.logger, None, self.repo_name,
self.releases_page, self.redis_prefix,
TestInternalConf)
@patch(GET_JSON_FUNCTION,
return_value={
'message': 'this would be some error message from GitHub'
})
def test_monitor_raises_no_alert_if_message_in_return(self, _):
self.monitor.monitor()
self.assertTrue(self.counter_channel.no_alerts())
self.assertIsNone(self.monitor._prev_no_of_releases)
@patch(GET_JSON_FUNCTION, return_value=DUMMY_RELEASES)
def test_monitor_raises_no_alert_if_first_time_round(self, _):
self.monitor.monitor()
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(len(DUMMY_RELEASES),
self.monitor._prev_no_of_releases)
@patch(GET_JSON_FUNCTION, return_value=DUMMY_RELEASES)
def test_monitor_raises_no_alert_no_of_releases_decreases(self, _):
self.monitor._prev_no_of_releases = len(DUMMY_RELEASES) + 1
self.monitor.monitor()
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(len(DUMMY_RELEASES),
self.monitor._prev_no_of_releases)
@patch(GET_JSON_FUNCTION, return_value=DUMMY_RELEASES)
def test_monitor_raises_info_alert_if_no_of_releases_increases(self, _):
self.monitor._prev_no_of_releases = len(DUMMY_RELEASES) - 1
self.monitor.monitor()
self.assertEqual(1, self.counter_channel.info_count)
self.assertEqual(len(DUMMY_RELEASES),
self.monitor._prev_no_of_releases)
def setUp(self) -> None:
self.alerter_name = 'testalerter'
self.logger = logging.getLogger('dummy')
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel],
TestInternalConfSomeAlertsDisabled)
self.dummy_alert = Alert(AlertCode.TestAlert, 'dummy')
self.severities_map_bkp = \
TestInternalConfSomeAlertsDisabled.severities_enabled_map.copy()
self.alerts_map_bkp = \
TestInternalConfSomeAlertsDisabled.alerts_enabled_map.copy()
def setUp(self) -> None:
self.blockchain_name = 'testblockchain'
self.logger = logging.getLogger('dummy')
self.blockchain = Blockchain(name=self.blockchain_name, redis=None)
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.dummy_referendum_count, self.dummy_public_prop_count, \
self.dummy_council_prop_count = 10, 10, 10
self.dummy_validator_set_size = 120
self.dummy_referendum_info = {'end': '8568'}
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.node_name = 'dummy_node'
self.wrapper = OasisApiWrapper(self.logger)
self.max_time = 15
self.max_time_less = self.max_time - 10
self.max_time_more = self.max_time + 2
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.params = {'name': self.node_name}
def setUp(self) -> None:
self.blockchain_name = 'testblockchain'
self.redis_prefix = self.blockchain_name
self.logger = logging.getLogger('dummy')
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.db = TestInternalConf.redis_test_database
self.host = TestUserConf.redis_host
self.port = TestUserConf.redis_port
self.password = TestUserConf.redis_password
self.redis = RedisApi(self.logger, self.db, self.host, self.port,
self.password)
self.redis.delete_all_unsafe()
try:
self.redis.ping_unsafe()
except RedisConnectionError:
self.fail('Redis is not online.')
self.blockchain = Blockchain(self.blockchain_name, self.redis)
self.dummy_referendum_count = 10
self.dummy_council_prop_count = 10
self.dummy_public_prop_count = 10
self.dummy_validator_set_size = 120
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.monitor_name = 'testblockchainmonitor'
self.blockchain_name = 'testblockchain'
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.db = TestInternalConf.redis_test_database
self.host = TestUserConf.redis_host
self.port = TestUserConf.redis_port
self.password = TestUserConf.redis_password
self.redis = RedisApi(self.logger, self.db, self.host, self.port,
self.password)
self.redis.delete_all_unsafe()
try:
self.redis.ping_unsafe()
except RedisConnectionError:
self.fail('Redis is not online.')
self.data_sources = []
self.blockchain = Blockchain(self.blockchain_name, self.redis)
self.polkadot_api_endpoint = 'api_endpoint'
self.monitor = BlockchainMonitor(self.monitor_name, self.blockchain,
self.channel_set, self.logger,
self.redis, self.data_sources,
self.polkadot_api_endpoint,
TestInternalConf)
self.redis_alive_key_timeout = \
TestInternalConf.redis_blockchain_monitor_alive_key_timeout
self.alive_key_timeout = \
TestInternalConf.redis_blockchain_monitor_alive_key_timeout
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.monitor_name = 'testmonitor'
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.repo_name = 'dummy/repository/'
self.releases_page = 'dummy.releases.page'
self.redis_prefix = TestInternalConf.redis_github_releases_key_prefix
self.db = TestInternalConf.redis_test_database
self.host = TestUserConf.redis_host
self.port = TestUserConf.redis_port
self.password = TestUserConf.redis_password
self.redis = RedisApi(self.logger, self.db, self.host,
self.port, self.password)
self.redis.delete_all_unsafe()
try:
self.redis.ping_unsafe()
except RedisConnectionError:
self.fail('Redis is not online.')
self.monitor = GitHubMonitor(self.monitor_name, self.channel_set,
self.logger, self.redis, self.repo_name,
self.releases_page, self.redis_prefix)
self.monitor._internal_conf = TestInternalConf
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.monitor_name = 'testnodemonitor'
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.db = TestInternalConf.redis_test_database
self.host = TestUserConf.redis_host
self.port = TestUserConf.redis_port
self.password = TestUserConf.redis_password
self.redis = RedisApi(self.logger, self.db, self.host, self.port,
self.password)
self.redis.delete_all_unsafe()
try:
self.redis.ping_unsafe()
except RedisConnectionError:
self.fail('Redis is not online.')
self.node_monitor_max_catch_up_blocks = \
TestInternalConf.node_monitor_max_catch_up_blocks
self.node = None
self.archive_alerts_disabled = False
self.data_sources = []
self.monitor = NodeMonitor(self.monitor_name, self.channel_set,
self.logger,
self.node_monitor_max_catch_up_blocks,
self.redis, self.node,
self.archive_alerts_disabled,
self.data_sources, TestInternalConf)
self.dummy_last_height_checked = 1000
self.redis_alive_key_timeout = \
TestInternalConf.redis_node_monitor_alive_key_timeout
class TestPeriodicWithoutRedis(unittest.TestCase):
def setUp(self) -> None:
self.alerter_name = 'testalerter'
self.logger = logging.getLogger('dummy')
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.par = PeriodicAliveReminder(timedelta(), self.channel_set, None)
def test_periodic_alive_reminder_sends_info_alert_if_redis_disabled(self):
self.counter_channel.reset() # ignore previous alerts
self.par.send_alive_alert()
self.assertEqual(self.counter_channel.warning_count, 0)
self.assertEqual(self.counter_channel.critical_count, 0)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertEqual(self.counter_channel.error_count, 0)
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.monitor_name = 'testmonitor'
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.repo_name = 'dummy/repository/'
self.releases_page = 'dummy.releases.page'
self.db = TestInternalConf.redis_test_database
self.host = TestUserConf.redis_host
self.port = TestUserConf.redis_port
self.password = TestUserConf.redis_password
self.monitor = GitHubMonitor(self.monitor_name, self.channel_set,
self.logger, None, self.repo_name,
self.releases_page)
self.monitor._internal_conf = TestInternalConf
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.monitor_name = 'testblockchainmonitor'
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.redis = None
self.data_sources = []
self.polkadot_api_endpoint = 'api_endpoint'
self.dummy_ws_url_1 = "11.22.33.11:9944"
self.dummy_ws_url_2 = "11.22.33.12:9944"
self.dummy_ws_url_3 = "11.22.33.13:9944"
self.dummy_ws_url_4 = "11.22.33.14:9944"
self.dummy_node_name_1 = "testnode1"
self.dummy_node_name_2 = "testnode2"
self.dummy_node_name_3 = "testnode3"
self.dummy_node_name_4 = "testnode4"
self.dummy_chain_name = "testchain"
self.validator_stash_account_address = "DFJGDF8G898fdghb98dg9wetg9we00w"
self.dummy_full_node_1 = Node(name=self.dummy_node_name_1,
ws_url=self.dummy_ws_url_1,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
stash_account_address='',
chain=self.dummy_chain_name, redis=None,
is_archive_node=True,
internal_conf=TestInternalConf)
self.dummy_full_node_2 = Node(name=self.dummy_node_name_2,
ws_url=self.dummy_ws_url_2,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
stash_account_address='',
chain=self.dummy_chain_name, redis=None,
is_archive_node=True,
internal_conf=TestInternalConf)
self.dummy_full_node_3 = Node(name=self.dummy_node_name_3,
ws_url=self.dummy_ws_url_3,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
stash_account_address='',
chain=self.dummy_chain_name, redis=None,
is_archive_node=True,
internal_conf=TestInternalConf)
self.dummy_validator_node_1 = Node(
name=self.dummy_node_name_4, ws_url=self.dummy_ws_url_4,
node_type=NodeType.VALIDATOR_FULL_NODE,
stash_account_address=self.validator_stash_account_address,
chain=self.dummy_chain_name, redis=None, is_archive_node=False,
internal_conf=TestInternalConf)
self.dummy_blockchain = Blockchain(self.dummy_chain_name, None)
self.monitor = BlockchainMonitor(self.monitor_name,
self.dummy_blockchain,
self.channel_set, self.logger,
self.redis, self.data_sources,
self.polkadot_api_endpoint,
TestInternalConf)
self.dummy_referendum_count = 10
self.dummy_public_prop_count = 10
self.dummy_council_prop_count = 10
self.dummy_validator_set_size = 120
class TestPeriodicWithRedis(unittest.TestCase):
def setUp(self) -> None:
self.alerter_name = 'testalerter'
self.logger = logging.getLogger('dummy')
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.db = TestInternalConf.redis_test_database
self.host = TestUserConf.redis_host
self.port = TestUserConf.redis_port
self.password = TestUserConf.redis_password
self.redis = RedisApi(self.logger, self.db, self.host, self.port,
self.password)
self.redis.delete_all_unsafe()
try:
self.redis.ping_unsafe()
except RedisConnectionError:
self.fail('Redis is not online.')
self.mute_key = TestInternalConf.redis_periodic_alive_reminder_mute_key
self.par = PeriodicAliveReminder(timedelta(), self.channel_set,
self.mute_key, self.redis)
def test_periodic_alive_reminder_sends_info_alert_if_no_mute_key(self):
self.counter_channel.reset() # ignore previous alerts
self.par.send_alive_alert()
self.assertEqual(self.counter_channel.warning_count, 0)
self.assertEqual(self.counter_channel.critical_count, 0)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertEqual(self.counter_channel.error_count, 0)
def test_periodic_alive_reminder_sends_no_alert_if_mute_key_present(self):
hours = timedelta(hours=float(1))
until = str(datetime.now() + hours)
self.redis.set_for(self.mute_key, until, hours)
self.counter_channel.reset() # ignore previous alerts
self.par.send_alive_alert()
self.redis.remove(self.mute_key)
self.assertEqual(self.counter_channel.warning_count, 0)
self.assertEqual(self.counter_channel.critical_count, 0)
self.assertEqual(self.counter_channel.info_count, 0)
self.assertEqual(self.counter_channel.error_count, 0)
def setUp(self) -> None:
self.alerter_name = 'testalerter'
self.logger = logging.getLogger('dummy')
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.db = TestInternalConf.redis_test_database
self.host = TestUserConf.redis_host
self.port = TestUserConf.redis_port
self.password = TestUserConf.redis_password
self.redis = RedisApi(self.logger, self.db, self.host, self.port,
self.password)
self.redis.delete_all_unsafe()
try:
self.redis.ping_unsafe()
except RedisConnectionError:
self.fail('Redis is not online.')
self.par = PeriodicAliveReminder(timedelta(), self.channel_set,
self.redis)
class TestNodeMonitorWithoutRedis(unittest.TestCase):
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.monitor_name = 'testnodemonitor'
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.node_monitor_max_catch_up_blocks = \
TestInternalConf.node_monitor_max_catch_up_blocks
self.redis = None
self.archive_alerts_disabled = False
self.data_sources = []
self.chain = 'testchain'
self.full_node_name = 'testfullnode'
self.full_node_api_url = '123.123.123.11:9944'
self.full_node_consensus_key = "ANDSAdisadjasdaANDAsa"
self.full_node_tendermint_key = "ASFLNAFIISDANNSDAKKS2313AA"
self.full_node_entity_public_key = "a98dabsfkjabfkjabsf9j"
self.full_node_staking_address = "asdsasdsdsaasdsdaswwad"
self.full_node = Node(
self.full_node_name, self.full_node_api_url, None,
NodeType.NON_VALIDATOR_FULL_NODE, '', self.chain, None, True,
self.full_node_consensus_key, self.full_node_tendermint_key,
self.full_node_staking_address, self.full_node_entity_public_key,
TestInternalConf)
self.full_node_monitor = NodeMonitor(
self.monitor_name, self.channel_set, self.logger,
self.node_monitor_max_catch_up_blocks, self.redis, self.full_node,
self.archive_alerts_disabled, self.data_sources, TestInternalConf)
self.validator_name = 'testvalidator'
self.validator_api_url = '13.13.14.11:9944'
self.validator_consensus_key = "KASDB01923udlakd19sad"
self.validator_tendermint_key = "ALSFNF9)901jjelakNALKNDLKA"
self.validator_node_public_key = "DFJGDF8G898fdghb98dg9wetg9we00w"
self.validator_node_entity_public_key = "s12adsdghas9as0sa9dhnaskdlan"
self.validator_node_staking_address = "jujuujsmjmsjmaklzsdjsdnanz"
self.validator = Node(
self.validator_name, self.validator_api_url, None,
NodeType.VALIDATOR_FULL_NODE, self.validator_node_public_key,
self.chain, None, True, self.validator_consensus_key,
self.validator_tendermint_key, self.validator_node_staking_address,
self.validator_node_entity_public_key, TestInternalConf)
self.validator_monitor = NodeMonitor(
self.monitor_name, self.channel_set, self.logger,
self.node_monitor_max_catch_up_blocks, self.redis, self.validator,
self.archive_alerts_disabled, self.data_sources, TestInternalConf)
self.dummy_last_height_checked = 1000
self.dummy_bonded_balance = scale_to_giga(5)
self.dummy_debonding_balance = scale_to_giga(5)
self.dummy_shares_balance = scale_to_giga(5)
self.dummy_height_to_check = 1000
self.dummy_no_of_peers = 100
self.dummy_is_missing_blocks = False
self.dummy_active = True
self.dummy_finalized_block_height = 34535
self.dummy_api_url_1 = "11.22.33.11:9944"
self.dummy_api_url_2 = "11.22.33.12:9944"
self.dummy_api_url_3 = "11.22.33.13:9944"
self.dummy_api_url_4 = "11.22.33.14:9944"
self.dummy_api_url_5 = "11.22.33.15:9944"
self.dummy_node_name_1 = "testnode1"
self.dummy_node_name_2 = "testnode2"
self.dummy_node_name_3 = "testnode3"
self.dummy_node_name_4 = "testnode4"
self.dummy_node_name_5 = "testnode5"
self.dummy_validator_node_name_2 = "testvalidatornode2"
self.dummy_validator_node_name_3 = "testvalidatornode3"
self.dummy_node_consensus_key_1 = "consensus_key_1"
self.dummy_node_consensus_key_2 = "consensus_key_2"
self.dummy_node_consensus_key_3 = "consensus_key_3"
self.dummy_node_tendermint_key_1 = "consensus_key_1"
self.dummy_node_tendermint_key_2 = "consensus_key_2"
self.dummy_node_tendermint_key_3 = "consensus_key_3"
self.dummy_node_entity_public_key_1 = "entity_key_1"
self.dummy_node_entity_public_key_2 = "entity_key_2"
self.dummy_node_entity_public_key_3 = "entity_key_3"
self.dummy_node_staking_address_1 = "staking-key_1"
self.dummy_node_staking_address_2 = "staking_key_2"
self.dummy_node_staking_address_3 = "staking_key_3"
self.dummy_full_node_1 = Node(
name=self.dummy_node_name_1,
api_url=self.dummy_api_url_1,
prometheus_endpoint=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
node_public_key='',
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key='',
tendermint_address_key='',
staking_address='',
entity_public_key='',
internal_conf=TestInternalConf)
self.dummy_full_node_2 = Node(
name=self.dummy_node_name_2,
api_url=self.dummy_api_url_2,
prometheus_endpoint=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
node_public_key='',
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key='',
tendermint_address_key='',
staking_address='',
entity_public_key='',
internal_conf=TestInternalConf)
self.dummy_full_node_3 = Node(
name=self.dummy_node_name_3,
api_url=self.dummy_api_url_3,
prometheus_endpoint=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
node_public_key='',
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key='',
tendermint_address_key='',
staking_address='',
entity_public_key='',
internal_conf=TestInternalConf)
self.dummy_full_node_4 = Node(
name=self.dummy_node_name_5,
api_url=self.dummy_api_url_5,
prometheus_endpoint=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
node_public_key='',
chain=self.chain,
redis=None,
is_archive_node=False,
consensus_public_key='',
tendermint_address_key='',
staking_address='',
entity_public_key='',
internal_conf=TestInternalConf)
self.dummy_take_event_owner = {
"escrow": {
"take": {
"owner": self.dummy_node_entity_public_key_1,
"tokens": "2000000000"
}
}
}
self.dummy_validator_node_1 = Node(
name=self.dummy_node_name_4,
api_url=self.dummy_api_url_4,
prometheus_endpoint=None,
node_type=NodeType.VALIDATOR_FULL_NODE,
node_public_key=self.validator_node_public_key,
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key=self.dummy_node_consensus_key_1,
tendermint_address_key=self.dummy_node_tendermint_key_1,
staking_address=self.dummy_node_staking_address_1,
entity_public_key=self.dummy_node_entity_public_key_1,
internal_conf=TestInternalConf)
self.dummy_validator_node_2 = Node(
name=self.dummy_validator_node_name_2,
api_url=self.dummy_api_url_4,
prometheus_endpoint=None,
node_type=NodeType.VALIDATOR_FULL_NODE,
node_public_key=self.validator_node_public_key,
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key=self.dummy_node_consensus_key_2,
tendermint_address_key=self.dummy_node_tendermint_key_2,
staking_address=self.dummy_node_staking_address_2,
entity_public_key=self.dummy_node_entity_public_key_2,
internal_conf=TestInternalConf)
self.dummy_validator_node_3 = Node(
name=self.dummy_validator_node_name_3,
api_url=self.dummy_api_url_4,
prometheus_endpoint=None,
node_type=NodeType.VALIDATOR_FULL_NODE,
node_public_key=self.validator_node_public_key,
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key=self.dummy_node_consensus_key_3,
tendermint_address_key=self.dummy_node_tendermint_key_3,
staking_address=self.dummy_node_staking_address_3,
entity_public_key=self.dummy_node_entity_public_key_3,
internal_conf=TestInternalConf)
def test_indirect_monitoring_data_sources_field_set_correctly(
self) -> None:
self.data_sources = [
self.dummy_full_node_1, self.dummy_full_node_2,
self.dummy_full_node_3, self.dummy_full_node_4,
self.dummy_validator_node_1
]
test_monitor = NodeMonitor(self.monitor_name, self.channel_set,
self.logger,
self.node_monitor_max_catch_up_blocks,
self.redis, self.validator,
self.archive_alerts_disabled,
self.data_sources, TestInternalConf)
self.assertEqual(test_monitor.indirect_monitoring_data_sources,
self.data_sources)
def test_archive_monitoring_data_sources_field_set_correctly(self) -> None:
self.data_sources = [
self.dummy_full_node_1, self.dummy_full_node_2,
self.dummy_full_node_3, self.dummy_full_node_4,
self.dummy_validator_node_1
]
test_monitor = NodeMonitor(self.monitor_name, self.channel_set,
self.logger,
self.node_monitor_max_catch_up_blocks,
self.redis, self.validator,
self.archive_alerts_disabled,
self.data_sources, TestInternalConf)
expected_result = [
self.dummy_full_node_1, self.dummy_full_node_2,
self.dummy_full_node_3, self.dummy_validator_node_1
]
self.assertEqual(test_monitor.archive_monitoring_data_sources,
expected_result)
def test_is_catching_up_false_by_default(self) -> None:
self.assertFalse(self.validator_monitor.is_catching_up())
def test_is_indirect_monitoring_disabled_true_if_no_data_sources(
self) -> None:
self.assertTrue(self.validator_monitor.indirect_monitoring_disabled)
def test_is_indirect_monitoring_disabled_false_if_data_sources_given(
self) -> None:
self.data_sources = [self.dummy_full_node_1, self.dummy_full_node_2]
test_monitor = NodeMonitor(self.monitor_name, self.channel_set,
self.logger,
self.node_monitor_max_catch_up_blocks,
self.redis, self.validator,
self.archive_alerts_disabled,
self.data_sources, TestInternalConf)
self.assertFalse(test_monitor.indirect_monitoring_disabled)
def test_last_height_checked_NONE_by_default(self) -> None:
self.assertEqual(NONE, self.validator_monitor.last_height_checked)
def test_no_live_archive_node_alert_sent_false_by_default(self) -> None:
self.assertFalse(
self.validator_monitor.no_live_archive_node_alert_sent)
@patch(PING_NODE_FUNCTION, return_value=None)
@patch(GET_WEB_SOCKETS_FUNCTION,
return_value=["testnode1", "testnode2", "testnode3", "testnode4"])
def test_data_source_chooses_an_online_full_node_connected_to_the_API(
self, mock_get_web_sockets, _) -> None:
self.dummy_full_node_1.set_as_down(self.channel_set, self.logger)
self.dummy_validator_node_1.set_as_down(self.channel_set, self.logger)
self.validator_monitor._indirect_monitoring_data_sources = [
self.dummy_full_node_1, self.dummy_validator_node_1,
self.dummy_full_node_2, self.dummy_full_node_3
]
mock_get_web_sockets.return_value = [
self.dummy_node_name_1, self.dummy_node_name_4,
self.dummy_node_name_3, self.dummy_node_name_5
]
node = self.validator_monitor.data_source_indirect
self.assertEqual(node.name, self.dummy_node_name_3)
@patch(PING_NODE_FUNCTION, return_value=None)
@patch(GET_WEB_SOCKETS_FUNCTION,
return_value=["testnode1", "testnode2", "testnode3", "testnode4"])
def test_data_source_chooses_an_online_validator_node_connected_to_the_API(
self, mock_get_web_sockets, _) -> None:
self.dummy_full_node_1.set_as_down(self.channel_set, self.logger)
self.dummy_full_node_2.set_as_down(self.channel_set, self.logger)
self.validator_monitor._indirect_monitoring_data_sources = [
self.dummy_full_node_1, self.dummy_validator_node_1,
self.dummy_full_node_2, self.dummy_full_node_3
]
mock_get_web_sockets.return_value = [
self.dummy_node_name_1, self.dummy_node_name_4,
self.dummy_node_name_3, self.dummy_node_name_5
]
node = self.validator_monitor.data_source_indirect
self.assertEqual(node.name, self.dummy_node_name_4)
@patch(GET_WEB_SOCKETS_FUNCTION)
def test_data_source_indirect_raises_exception_if_no_node_is_eligible_for_choosing(
self, mock_get_web_sockets) -> None:
self.dummy_full_node_1.set_as_down(self.channel_set, self.logger)
self.dummy_full_node_3.set_as_down(self.channel_set, self.logger)
self.validator_monitor._indirect_monitoring_data_sources = [
self.dummy_full_node_1, self.dummy_full_node_2,
self.dummy_full_node_3, self.dummy_validator_node_1
]
mock_get_web_sockets.return_value = [self.dummy_api_url_1]
try:
_ = self.validator_monitor.data_source_indirect
self.fail('Expected NoLiveNodeConnectedWithAnApiServerException'
' exception to be thrown.')
except NoLiveNodeConnectedWithAnApiServerException:
pass
@patch(PING_NODE_FUNCTION, return_value=None)
@patch(GET_WEB_SOCKETS_FUNCTION, return_value=["testnode1", "testnode5"])
def test_data_source_archive_chooses_an_online_archive_full_node_connected_to_the_API(
self, mock_get_web_sockets, _) -> None:
self.dummy_full_node_1.set_as_down(self.channel_set, self.logger)
self.dummy_full_node_3.set_as_down(self.channel_set, self.logger)
self.validator_monitor._archive_monitoring_data_sources = [
self.dummy_full_node_1, self.dummy_full_node_2,
self.dummy_full_node_3, self.dummy_validator_node_1,
self.dummy_full_node_4
]
mock_get_web_sockets.return_value = [
self.dummy_node_name_1, self.dummy_node_name_5
]
node = self.validator_monitor.data_source_archive
self.assertEqual(node.name, self.dummy_node_name_5)
@patch(PING_NODE_FUNCTION, return_value=None)
@patch(GET_WEB_SOCKETS_FUNCTION,
return_value=["testnode1", "testnode4", "testnode5"])
def test_data_source_archive_chooses_an_online_archive_validator_node_connected_to_the_API(
self, mock_get_web_sockets, _) -> None:
self.dummy_full_node_1.set_as_down(self.channel_set, self.logger)
self.dummy_full_node_3.set_as_down(self.channel_set, self.logger)
self.dummy_full_node_2.set_as_down(self.channel_set, self.logger)
self.validator_monitor._archive_monitoring_data_sources = [
self.dummy_full_node_1, self.dummy_full_node_2,
self.dummy_full_node_3, self.dummy_validator_node_1,
self.dummy_full_node_4
]
mock_get_web_sockets.return_value = [
self.dummy_node_name_1, self.dummy_node_name_4,
self.dummy_node_name_5
]
node = self.validator_monitor.data_source_archive
self.assertEqual(node.name, self.dummy_node_name_4)
@patch(GET_FINALIZED_HEAD_FUNCTION, return_value={"height": "523686"})
@patch(PING_NODE_FUNCTION, return_value="pong")
@patch(GET_SYNCING_FUNCTION, return_value="true")
@patch(GET_PEERS_FUNCTION, return_value="92")
def test_monitor_direct_sets_node_state_to_retrieved_data(
self, _1, _2, _3, _4) -> None:
self.validator_monitor.monitor_direct()
self.assertFalse(self.validator.is_down)
self.assertFalse(self.validator.is_syncing)
self.assertEqual(self.validator.no_of_peers, 92)
self.assertEqual(self.validator.finalized_block_height, 523686)
@patch(GET_FINALIZED_HEAD_FUNCTION, return_value={"height": "523686"})
@patch(PING_NODE_FUNCTION, return_value="pong")
@patch(GET_SYNCING_FUNCTION, return_value="true")
@patch(GET_PEERS_FUNCTION, return_value="92")
@patch(PING_NODE_FUNCTION, return_value=None)
def test_monitor_direct_connects_node_to_api_if_monitoring_successful(
self, _1, _2, _3_, _4, _5) -> None:
self.validator.disconnect_from_api(self.channel_set, self.logger)
self.assertFalse(self.validator.is_connected_to_api_server)
self.counter_channel.reset()
self.validator_monitor.monitor_direct()
self.assertTrue(self.validator.is_connected_to_api_server)
@patch(GET_WEB_SOCKETS_FUNCTION)
def test_data_source_archive_raises_exception_if_no_archive_node_is_eligible_for_choosing(
self, mock_get_web_sockets) -> None:
self.dummy_full_node_1.set_as_down(self.channel_set, self.logger)
self.dummy_full_node_3.set_as_down(self.channel_set, self.logger)
self.dummy_validator_node_1.set_as_down(self.channel_set, self.logger)
self.validator_monitor._archive_monitoring_data_sources = [
self.dummy_full_node_1, self.dummy_full_node_2,
self.dummy_full_node_3, self.dummy_validator_node_1
]
mock_get_web_sockets.return_value = [
self.dummy_api_url_1, self.dummy_api_url_5
]
try:
_ = self.validator_monitor.data_source_archive
self.fail('Expected '
'NoLiveArchiveNodeConnectedWithAnApiServerException'
' exception to be thrown.')
except NoLiveArchiveNodeConnectedWithAnApiServerException:
pass
def test_status_returns_as_expected_for_validator_monitor(self) -> None:
self.validator_monitor._last_height_checked = \
self.dummy_last_height_checked
self.validator._bonded_balance = self.dummy_bonded_balance
self.validator._debonding_balance = self.dummy_debonding_balance
self.validator._shares_balance = self.dummy_shares_balance
self.validator._no_of_peers = self.dummy_no_of_peers
self.validator._active = self.dummy_active
self.validator._finalized_block_height = \
self.dummy_finalized_block_height
self.validator._is_missing_blocks = self.dummy_is_missing_blocks
expected_output = "bonded_balance={}, debonding_balance={}, " \
"shares_balance={}, "\
"is_syncing=False, " \
"no_of_peers={}, active={}, " \
"finalized_block_height={}, " \
"is_missing_blocks={}, " \
"last_height_checked={}".format(
self.dummy_bonded_balance,
self.dummy_debonding_balance,
self.dummy_shares_balance,
self.dummy_no_of_peers,
self.dummy_active,
self.dummy_finalized_block_height,
self.dummy_is_missing_blocks,
self.dummy_last_height_checked)
self.assertEqual(expected_output, self.validator_monitor.status())
def test_status_returns_as_expected_for_full_node_monitor(self) -> None:
self.full_node._no_of_peers = self.dummy_no_of_peers
self.full_node._finalized_block_height = \
self.dummy_finalized_block_height
expected_output = "bonded_balance={}, debonding_balance={}, " \
"shares_balance={}, " \
"is_syncing=False, " \
"no_of_peers={}, active={}, " \
"finalized_block_height={}, " \
"is_missing_blocks=False" \
.format(
None, None, None, self.dummy_no_of_peers, None,
self.dummy_finalized_block_height)
self.assertEqual(expected_output, self.full_node_monitor.status())
@patch(GET_FINALIZED_HEAD_FUNCTION, return_value={"height": "523686"})
@patch(PING_NODE_FUNCTION, return_value="pong")
@patch(GET_SYNCING_FUNCTION, return_value="true")
@patch(GET_PEERS_FUNCTION, return_value="92")
def test_monitor_direct_sets_node_state_to_retrieved_data(
self, _1, _2, _3, _4) -> None:
self.validator_monitor.monitor_direct()
self.assertFalse(self.validator.is_down)
self.assertFalse(self.validator.is_syncing)
self.assertEqual(self.validator.no_of_peers, 92)
self.assertEqual(self.validator.finalized_block_height, 523686)
@patch(GET_FINALIZED_HEAD_FUNCTION, return_value={"height": "523686"})
@patch(PING_NODE_FUNCTION, return_value="pong")
@patch(GET_SYNCING_FUNCTION, return_value="true")
@patch(GET_PEERS_FUNCTION, return_value="92")
def test_monitor_direct_sets_API_as_up_if_monitoring_successful(
self, _1, _2, _3, _4) -> None:
self.validator_monitor.monitor_direct()
self.assertFalse(self.validator_monitor.data_wrapper.is_api_down)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value=None)
@patch(GET_STAKING_ACCOUNT_FUNCTION,
return_value={
"escrow": {
"active": {
"balance": "9999999999993"
},
"debonding": {
"balance": "9999999999993"
}
}
})
@patch(GET_SIGNED_BLOCKS_FUNCTION,
return_value={
"signatures": [
{
"validator_address":
"06140E5B1FE5D72BAA12AED7815A7E19BC7BDABA"
},
{
"validator_address":
"7C87340EFE4BE695E80099AE3B0CAE545381925D"
},
{
"validator_address":
"0D73013810841C092B8ACB1A9646F412B62EE14C"
},
]
})
@patch(GET_BLOCK_HEADER_AT_HEIGHT_FUNCTION,
return_value={"height": "55666"})
@patch(GET_CONSENSUS_BLOCK_FUNCTION, return_value={"height":"55666", \
"meta": "asndiasbdiabsidjbasjiaslnlasndlkandlkasldknasdlknaskbda"})
@patch(GET_SESSION_VALIDATORS_FUNCTION, return_value=[])
@patch(GET_STAKING_DELEGATIONS_INFO_FUNCTION,
return_value={
"Xq2d4D43YmBdUAOd3q6A0n1kaHUY766RE24xznk1Sgc=": {
"shares": "27681494143232"
}
})
def test_monitor_indirect_sets_API_up_when_validator_indirect_monitoring_succesfull(
self, _1, _2, _3, _4, _5, _6, _7) -> None:
with mock.patch(DATA_SOURCE_INDIRECT_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.validator_monitor.last_data_source_used = \
self.dummy_full_node_1
self.validator_monitor._archive_alerts_disabled = True
self.validator_monitor.monitor_indirect()
self.assertFalse(self.validator_monitor.data_wrapper.is_api_down)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value=None)
@patch(GET_STAKING_ACCOUNT_FUNCTION,
return_value={
"escrow": {
"active": {
"balance": "9999999999993"
},
"debonding": {
"balance": "9999999999993"
}
}
})
@patch(GET_SIGNED_BLOCKS_FUNCTION,
return_value={
"signatures": [
{
"validator_address":
"06140E5B1FE5D72BAA12AED7815A7E19BC7BDABA"
},
{
"validator_address":
"7C87340EFE4BE695E80099AE3B0CAE545381925D"
},
{
"validator_address":
"0D73013810841C092B8ACB1A9646F412B62EE14C"
},
]
})
@patch(GET_BLOCK_HEADER_AT_HEIGHT_FUNCTION,
return_value={"height": "55666"})
@patch(GET_CONSENSUS_BLOCK_FUNCTION, return_value={"height":"55666", \
"meta": "asndiasbdiabsidjbasjiaslnlasndlkandlkasldknasdlknaskbda"})
@patch(GET_SESSION_VALIDATORS_FUNCTION, return_value=[])
@patch(GET_STAKING_DELEGATIONS_INFO_FUNCTION,
return_value={
"Xq2d4D43YmBdUAOd3q6A0n1kaHUY766RE24xznk1Sgc=": {
"shares": "27681494143232"
}
})
def test_monitor_indirect_connects_data_source_with_api_if_monitoring_succesfull(
self, _1, _2, _3, _4, _5, _6, _7) -> None:
with mock.patch(DATA_SOURCE_INDIRECT_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.validator_monitor.last_data_source_used = \
self.dummy_full_node_1
self.validator_monitor.last_data_source_used.disconnect_from_api(
self.channel_set, self.logger)
self.validator_monitor._archive_alerts_disabled = True
self.validator_monitor.monitor_indirect()
self.assertTrue(self.validator_monitor.last_data_source_used.
is_connected_to_api_server)
def test_monitor_indirect_full_node_sets_values_as_expected(self) -> None:
self.full_node_monitor.monitor_indirect()
self.assertEqual(self.full_node_monitor.node.bonded_balance, 0)
self.assertFalse(self.full_node_monitor.node.is_active)
@patch(GET_STAKING_DELEGATIONS_INFO_FUNCTION,
return_value={
"Xq2d4D43YmBdUAOd3q6A0n1kaHUY766RE24xznk1Sgc=": {
"shares": "27681494143232"
}
})
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value=None)
@patch(GET_STAKING_ACCOUNT_FUNCTION,
return_value={
"escrow": {
"active": {
"balance": "9999999999993"
},
"debonding": {
"balance": "9999999999993"
}
}
})
@patch(GET_SIGNED_BLOCKS_FUNCTION,
return_value={
"signatures": [
{
"validator_address":
"06140E5B1FE5D72BAA12AED7815A7E19BC7BDABA"
},
{
"validator_address":
"7C87340EFE4BE695E80099AE3B0CAE545381925D"
},
{
"validator_address":
"0D73013810841C092B8ACB1A9646F412B62EE14C"
},
]
})
@patch(GET_BLOCK_HEADER_AT_HEIGHT_FUNCTION,
return_value={"height": "55666"})
@patch(GET_CONSENSUS_BLOCK_FUNCTION, return_value={"height":"55666", \
"meta": "asndiasbdiabsidjbasjiaslnlasndlkandlkasldknasdlknaskbda"})
@patch(GET_SESSION_VALIDATORS_FUNCTION, return_value=[])
def test_monitor_indirect_validator_calls_monitor_archive_if_not_disabled(
self, _1, _2, _3, _4, _5, _6, _7) -> None:
with mock.patch(DATA_SOURCE_INDIRECT_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.validator_monitor._monitor_archive_state = MagicMock()
self.validator_monitor._monitor_indirect_validator()
self.assertEqual(
self.validator_monitor._monitor_archive_state.call_count, 1)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value=None)
def test_monitor_archive_sets_catching_up_true_if_more_than_2_blocks_late(
self, _1) -> None:
with mock.patch(DATA_SOURCE_ARCHIVE_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
# To make the monitor catch up
archive_node_height = self.dummy_finalized_block_height + 4
self.dummy_full_node_1.update_finalized_block_height(
archive_node_height, self.logger, self.channel_set)
self.validator_monitor._last_height_checked = \
self.dummy_finalized_block_height
self.validator_monitor._monitor_archive_state()
self.assertTrue(self.validator_monitor._monitor_is_catching_up)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value=None)
def test_monitor_archive_sets_catching_up_false_if_less_than_2_blocks_late(
self, _1) -> None:
with mock.patch(DATA_SOURCE_ARCHIVE_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.dummy_full_node_1.update_finalized_block_height(
self.dummy_finalized_block_height, self.logger,
self.channel_set)
self.validator_monitor._monitor_archive_state()
self.assertFalse(self.validator_monitor._monitor_is_catching_up)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value=None)
def test_monitor_archive_sets_catching_up_false_if_2_blocks_late(
self, _1) -> None:
with mock.patch(DATA_SOURCE_ARCHIVE_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.dummy_full_node_1.update_finalized_block_height(
self.dummy_finalized_block_height, self.logger,
self.channel_set)
self.validator_monitor._last_height_checked = \
self.dummy_finalized_block_height - 2
self.validator_monitor._monitor_archive_state()
self.assertFalse(self.validator_monitor._monitor_is_catching_up)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value=None)
def test_monitor_archive_raises_info_alert_if_monitoring_round_successful_and_error_alert_sent(
self, _1) -> None:
with mock.patch(DATA_SOURCE_ARCHIVE_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.validator_monitor._no_live_archive_node_alert_sent = True
self.validator_monitor._monitor_archive_state()
self.assertEqual(self.counter_channel.info_count, 1)
self.assertFalse(
self.validator_monitor._no_live_archive_node_alert_sent)
self.assertIsInstance(self.counter_channel.latest_alert,
FoundLiveArchiveNodeAgainAlert)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value=None)
def test_monitor_archive_no_alerts_if_monitoring_round_successful_error_alert_not_sent_previously(
self, _1) -> None:
with mock.patch(DATA_SOURCE_ARCHIVE_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.validator_monitor._monitor_archive_state()
self.assertTrue(self.counter_channel.no_alerts())
self.assertFalse(
self.validator_monitor._no_live_archive_node_alert_sent)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value= \
[{"escrow" : {"take" :
{"owner" : "entity_key_1",
"tokens": "2000000000"}}}])
def test_monitor_archive_if_a_slashing_event_occurs_for_1_node(self,
_1) -> None:
with mock.patch(DATA_SOURCE_ARCHIVE_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.data_sources = [self.dummy_validator_node_1]
test_monitor = NodeMonitor(self.monitor_name, self.channel_set,
self.logger,
self.node_monitor_max_catch_up_blocks,
self.redis, self.validator,
self.archive_alerts_disabled,
self.data_sources, TestInternalConf)
# To make the monitor catch up
archive_node_height = self.dummy_finalized_block_height + 4
self.dummy_full_node_1.update_finalized_block_height(
archive_node_height, self.logger, self.channel_set)
test_monitor._last_height_checked = \
self.dummy_finalized_block_height
test_monitor._monitor_archive_state()
self.assertEqual(self.counter_channel.critical_count, 1)
@patch(GET_STAKING_EVENTS_BY_HEIGHT_FUNCTION, return_value= \
[{"escrow" : {"take" :
{"owner" : "entity_key_1",
"tokens": "2000000000"}}},
{"escrow" : {"take" :
{"owner" : "entity_key_2",
"tokens": "2000000000"}}},
{"escrow" : {"take" :
{"owner" : "entity_key_3",
"tokens": "2000000000"}}}])
def test_monitor_archive_if_a_slashing_event_occurs_for_3_nodes(
self, _1) -> None:
with mock.patch(DATA_SOURCE_ARCHIVE_PATH, new_callable=PropertyMock) \
as mock_data_source_indirect:
mock_data_source_indirect.return_value = self.dummy_full_node_1
self.data_sources = [
self.dummy_validator_node_1, self.dummy_validator_node_2,
self.dummy_validator_node_3
]
test_monitor = NodeMonitor(self.monitor_name, self.channel_set,
self.logger,
self.node_monitor_max_catch_up_blocks,
self.redis, self.validator,
self.archive_alerts_disabled,
self.data_sources, TestInternalConf)
# To make the monitor catch up
archive_node_height = self.dummy_finalized_block_height + 4
self.dummy_full_node_1.update_finalized_block_height(
archive_node_height, self.logger, self.channel_set)
test_monitor._last_height_checked = \
self.dummy_finalized_block_height
test_monitor._monitor_archive_state()
self.assertEqual(self.counter_channel.critical_count, 3)
class TestBlockchainWithoutRedis(unittest.TestCase):
def setUp(self) -> None:
self.blockchain_name = 'testblockchain'
self.logger = logging.getLogger('dummy')
self.blockchain = Blockchain(name=self.blockchain_name, redis=None)
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.dummy_referendum_count, self.dummy_public_prop_count, \
self.dummy_council_prop_count = 10, 10, 10
self.dummy_validator_set_size = 120
self.dummy_referendum_info = {'end': '8568'}
def test_str_returns_blockchain_name(self) -> None:
self.assertEqual(self.blockchain_name, str(self.blockchain))
def test_referendum_count_None_by_default(self) -> None:
self.assertIsNone(self.blockchain.referendum_count)
def test_public_prop_count_None_by_default(self) -> None:
self.assertIsNone(self.blockchain.public_prop_count)
def test_council_prop_count_None_by_default(self) -> None:
self.assertIsNone(self.blockchain.council_prop_count)
def test_validator_set_size_None_by_default(self) -> None:
self.assertIsNone(self.blockchain.validator_set_size)
def test_status_returns_as_expected(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
self.assertEqual(
self.blockchain.status(),
"referendum_count={}, public_prop_count={}, "
"council_prop_count={}, validator_set_size ={}".format(
self.dummy_referendum_count, self.dummy_public_prop_count,
self.dummy_council_prop_count, self.dummy_validator_set_size))
def test_set_referendum_count_raises_no_alerts_first_time_round(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.referendum_count,
self.dummy_referendum_count)
def test_set_referendum_count_raises_no_alerts_if_same_referendum_count(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.referendum_count,
self.dummy_referendum_count)
def test_set_referendum_count_raises_no_alerts_if_new_referendum_expired(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
new_referendum_count = self.dummy_referendum_count + 1
self.blockchain.set_referendum_count(new_referendum_count,
self.channel_set, self.logger,
None)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.referendum_count,
new_referendum_count)
def test_set_referendum_count_info_alert_if_new_referendum_not_expired(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
new_referendum_count = self.dummy_referendum_count + 1
self.blockchain.set_referendum_count(new_referendum_count,
self.channel_set, self.logger,
self.dummy_referendum_info)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
NewReferendumAlert)
self.assertEqual(self.blockchain.referendum_count,
new_referendum_count)
def test_set_public_prop_count_raises_no_alerts_first_time_round(
self) -> None:
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.public_prop_count,
self.dummy_public_prop_count)
def test_set_public_prop_count_raises_no_alerts_if_same_count(
self) -> None:
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.public_prop_count,
self.dummy_public_prop_count)
def test_set_public_prop_count_1_info_alert_if_increase_by_1(self) -> None:
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
new_public_prop_count = self.dummy_public_prop_count + 1
self.blockchain.set_public_prop_count(new_public_prop_count,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
NewPublicProposalAlert)
self.assertEqual(self.blockchain.public_prop_count,
new_public_prop_count)
def test_set_public_prop_count_2_info_alerts_if_increase_by_2(
self) -> None:
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
new_public_prop_count = self.dummy_public_prop_count + 2
self.blockchain.set_public_prop_count(new_public_prop_count,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 2)
self.assertIsInstance(self.counter_channel.latest_alert,
NewPublicProposalAlert)
self.assertEqual(self.blockchain.public_prop_count,
new_public_prop_count)
def test_set_council_prop_count_raises_no_alerts_first_time_round(
self) -> None:
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.council_prop_count,
self.dummy_council_prop_count)
def test_set_council_prop_count_raises_no_alerts_if_same_count(
self) -> None:
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
self.blockchain.set_public_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.council_prop_count,
self.dummy_council_prop_count)
def test_set_council_prop_count_info_alert_if_increase_by_1(self) -> None:
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
new_council_prop_count = self.dummy_council_prop_count + 1
self.blockchain.set_council_prop_count(new_council_prop_count,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
NewCouncilProposalAlert)
self.assertEqual(self.blockchain.council_prop_count,
new_council_prop_count)
def test_set_council_prop_count_info_alert_if_increase_by_2(self) -> None:
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
new_council_prop_count = self.dummy_council_prop_count + 2
self.blockchain.set_council_prop_count(new_council_prop_count,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 2)
self.assertIsInstance(self.counter_channel.latest_alert,
NewCouncilProposalAlert)
self.assertEqual(self.blockchain.council_prop_count,
new_council_prop_count)
def test_set_validator_set_size_no_alerts_first_time_round(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.validator_set_size,
self.dummy_validator_set_size)
def test_set_validator_set_size_no_alerts_if_same_size(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.validator_set_size,
self.dummy_validator_set_size)
def test_set_validator_set_size_info_alert_if_size_decreased(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
new_validator_set_size = self.dummy_validator_set_size - 2
self.blockchain.set_validator_set_size(new_validator_set_size,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
ValidatorSetSizeDecreasedAlert)
self.assertEqual(self.blockchain.validator_set_size,
new_validator_set_size)
def test_set_validator_set_size_info_alert_if_size_increased(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
new_validator_set_size = self.dummy_validator_set_size + 2
self.blockchain.set_validator_set_size(new_validator_set_size,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
ValidatorSetSizeIncreasedAlert)
self.assertEqual(self.blockchain.validator_set_size,
new_validator_set_size)
class TestBlockchainWithoutRedis(unittest.TestCase):
def setUp(self) -> None:
self.blockchain_name = 'testblockchain'
self.logger = logging.getLogger('dummy')
self.blockchain = Blockchain(name=self.blockchain_name, redis=None)
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.dummy_referendum_count, self.dummy_public_prop_count, \
self.dummy_council_prop_count = 10, 10, 10
self.dummy_validator_set_size = 120
self.dummy_referendum_info_ongoing = {
'Ongoing': {
'proposalHash': '0x345jtg8ergfg8df89h9we9t9sd9g9gsd9g9sdfg',
'end': 124143848,
'threshold': 'Supermajorityapproval',
'delay': 11549,
'tally': {
'ayes': '4544545 KSM',
'nayes': '3454 KSM',
'turnout': '4545454454 KSM'
}
}
}
self.dummy_referendum_info_finished = {
'Finished': {
'approved': False,
'end': 124143848
}
}
def test_str_returns_blockchain_name(self) -> None:
self.assertEqual(self.blockchain_name, str(self.blockchain))
def test_referendum_count_None_by_default(self) -> None:
self.assertIsNone(self.blockchain.referendum_count)
def test_public_prop_count_None_by_default(self) -> None:
self.assertIsNone(self.blockchain.public_prop_count)
def test_council_prop_count_None_by_default(self) -> None:
self.assertIsNone(self.blockchain.council_prop_count)
def test_validator_set_size_None_by_default(self) -> None:
self.assertIsNone(self.blockchain.validator_set_size)
def test_status_returns_as_expected(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
self.assertEqual(
self.blockchain.status(),
"referendum_count={}, public_prop_count={}, "
"council_prop_count={}, validator_set_size ={}".format(
self.dummy_referendum_count, self.dummy_public_prop_count,
self.dummy_council_prop_count, self.dummy_validator_set_size))
def test_set_referendum_count_raises_no_alerts_first_time_round(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.referendum_count,
self.dummy_referendum_count)
def test_set_referendum_count_raises_no_alerts_if_same_referendum_count(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.referendum_count,
self.dummy_referendum_count)
def test_set_referendum_count_raises_no_alerts_if_referendum_data_cleared(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
new_referendum_count = self.dummy_referendum_count + 1
self.blockchain.set_referendum_count(new_referendum_count,
self.channel_set, self.logger,
None)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.referendum_count,
new_referendum_count)
def test_set_referendum_count_raises_no_alerts_if_referendum_finished_not_cleared(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
new_referendum_count = self.dummy_referendum_count + 1
self.blockchain.set_referendum_count(
new_referendum_count, self.channel_set, self.logger,
self.dummy_referendum_info_finished)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.referendum_count,
new_referendum_count)
def test_set_referendum_count_info_alert_if_new_referendum_ongoing(
self) -> None:
self.blockchain.set_referendum_count(self.dummy_referendum_count,
self.channel_set, self.logger)
new_referendum_count = self.dummy_referendum_count + 1
self.blockchain.set_referendum_count(
new_referendum_count, self.channel_set, self.logger,
self.dummy_referendum_info_ongoing)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
NewReferendumAlert)
self.assertEqual(self.blockchain.referendum_count,
new_referendum_count)
def test_set_public_prop_count_raises_no_alerts_first_time_round(
self) -> None:
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.public_prop_count,
self.dummy_public_prop_count)
def test_set_public_prop_count_raises_no_alerts_if_same_count(
self) -> None:
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.public_prop_count,
self.dummy_public_prop_count)
def test_set_public_prop_count_1_info_alert_if_increase_by_1(self) -> None:
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
new_public_prop_count = self.dummy_public_prop_count + 1
self.blockchain.set_public_prop_count(new_public_prop_count,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
NewPublicProposalAlert)
self.assertEqual(self.blockchain.public_prop_count,
new_public_prop_count)
def test_set_public_prop_count_2_info_alerts_if_increase_by_2(
self) -> None:
self.blockchain.set_public_prop_count(self.dummy_public_prop_count,
self.channel_set, self.logger)
new_public_prop_count = self.dummy_public_prop_count + 2
self.blockchain.set_public_prop_count(new_public_prop_count,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 2)
self.assertIsInstance(self.counter_channel.latest_alert,
NewPublicProposalAlert)
self.assertEqual(self.blockchain.public_prop_count,
new_public_prop_count)
def test_set_council_prop_count_raises_no_alerts_first_time_round(
self) -> None:
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.council_prop_count,
self.dummy_council_prop_count)
def test_set_council_prop_count_raises_no_alerts_if_same_count(
self) -> None:
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
self.blockchain.set_public_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.council_prop_count,
self.dummy_council_prop_count)
def test_set_council_prop_count_info_alert_if_increase_by_1(self) -> None:
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
new_council_prop_count = self.dummy_council_prop_count + 1
self.blockchain.set_council_prop_count(new_council_prop_count,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
NewCouncilProposalAlert)
self.assertEqual(self.blockchain.council_prop_count,
new_council_prop_count)
def test_set_council_prop_count_info_alert_if_increase_by_2(self) -> None:
self.blockchain.set_council_prop_count(self.dummy_council_prop_count,
self.channel_set, self.logger)
new_council_prop_count = self.dummy_council_prop_count + 2
self.blockchain.set_council_prop_count(new_council_prop_count,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 2)
self.assertIsInstance(self.counter_channel.latest_alert,
NewCouncilProposalAlert)
self.assertEqual(self.blockchain.council_prop_count,
new_council_prop_count)
def test_set_validator_set_size_no_alerts_first_time_round(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.validator_set_size,
self.dummy_validator_set_size)
def test_set_validator_set_size_no_alerts_if_same_size(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertEqual(self.blockchain.validator_set_size,
self.dummy_validator_set_size)
def test_set_validator_set_size_info_alert_if_size_decreased(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
new_validator_set_size = self.dummy_validator_set_size - 2
self.blockchain.set_validator_set_size(new_validator_set_size,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
ValidatorSetSizeDecreasedAlert)
self.assertEqual(self.blockchain.validator_set_size,
new_validator_set_size)
def test_set_validator_set_size_info_alert_if_size_increased(self) -> None:
self.blockchain.set_validator_set_size(self.dummy_validator_set_size,
self.channel_set, self.logger)
new_validator_set_size = self.dummy_validator_set_size + 2
self.blockchain.set_validator_set_size(new_validator_set_size,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertIsInstance(self.counter_channel.latest_alert,
ValidatorSetSizeIncreasedAlert)
self.assertEqual(self.blockchain.validator_set_size,
new_validator_set_size)
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.monitor_name = 'testnodemonitor'
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.node_monitor_max_catch_up_blocks = \
TestInternalConf.node_monitor_max_catch_up_blocks
self.redis = None
self.archive_alerts_disabled = False
self.data_sources = []
self.chain = 'testchain'
self.full_node_name = 'testfullnode'
self.full_node_api_url = '123.123.123.11:9944'
self.full_node_consensus_key = "ANDSAdisadjasdaANDAsa"
self.full_node_tendermint_key = "ASFLNAFIISDANNSDAKKS2313AA"
self.full_node_entity_public_key = "a98dabsfkjabfkjabsf9j"
self.full_node_staking_address = "asdsasdsdsaasdsdaswwad"
self.full_node = Node(
self.full_node_name, self.full_node_api_url, None,
NodeType.NON_VALIDATOR_FULL_NODE, '', self.chain, None, True,
self.full_node_consensus_key, self.full_node_tendermint_key,
self.full_node_staking_address, self.full_node_entity_public_key,
TestInternalConf)
self.full_node_monitor = NodeMonitor(
self.monitor_name, self.channel_set, self.logger,
self.node_monitor_max_catch_up_blocks, self.redis, self.full_node,
self.archive_alerts_disabled, self.data_sources, TestInternalConf)
self.validator_name = 'testvalidator'
self.validator_api_url = '13.13.14.11:9944'
self.validator_consensus_key = "KASDB01923udlakd19sad"
self.validator_tendermint_key = "ALSFNF9)901jjelakNALKNDLKA"
self.validator_node_public_key = "DFJGDF8G898fdghb98dg9wetg9we00w"
self.validator_node_entity_public_key = "s12adsdghas9as0sa9dhnaskdlan"
self.validator_node_staking_address = "jujuujsmjmsjmaklzsdjsdnanz"
self.validator = Node(
self.validator_name, self.validator_api_url, None,
NodeType.VALIDATOR_FULL_NODE, self.validator_node_public_key,
self.chain, None, True, self.validator_consensus_key,
self.validator_tendermint_key, self.validator_node_staking_address,
self.validator_node_entity_public_key, TestInternalConf)
self.validator_monitor = NodeMonitor(
self.monitor_name, self.channel_set, self.logger,
self.node_monitor_max_catch_up_blocks, self.redis, self.validator,
self.archive_alerts_disabled, self.data_sources, TestInternalConf)
self.dummy_last_height_checked = 1000
self.dummy_bonded_balance = scale_to_giga(5)
self.dummy_debonding_balance = scale_to_giga(5)
self.dummy_shares_balance = scale_to_giga(5)
self.dummy_height_to_check = 1000
self.dummy_no_of_peers = 100
self.dummy_is_missing_blocks = False
self.dummy_active = True
self.dummy_finalized_block_height = 34535
self.dummy_api_url_1 = "11.22.33.11:9944"
self.dummy_api_url_2 = "11.22.33.12:9944"
self.dummy_api_url_3 = "11.22.33.13:9944"
self.dummy_api_url_4 = "11.22.33.14:9944"
self.dummy_api_url_5 = "11.22.33.15:9944"
self.dummy_node_name_1 = "testnode1"
self.dummy_node_name_2 = "testnode2"
self.dummy_node_name_3 = "testnode3"
self.dummy_node_name_4 = "testnode4"
self.dummy_node_name_5 = "testnode5"
self.dummy_validator_node_name_2 = "testvalidatornode2"
self.dummy_validator_node_name_3 = "testvalidatornode3"
self.dummy_node_consensus_key_1 = "consensus_key_1"
self.dummy_node_consensus_key_2 = "consensus_key_2"
self.dummy_node_consensus_key_3 = "consensus_key_3"
self.dummy_node_tendermint_key_1 = "consensus_key_1"
self.dummy_node_tendermint_key_2 = "consensus_key_2"
self.dummy_node_tendermint_key_3 = "consensus_key_3"
self.dummy_node_entity_public_key_1 = "entity_key_1"
self.dummy_node_entity_public_key_2 = "entity_key_2"
self.dummy_node_entity_public_key_3 = "entity_key_3"
self.dummy_node_staking_address_1 = "staking-key_1"
self.dummy_node_staking_address_2 = "staking_key_2"
self.dummy_node_staking_address_3 = "staking_key_3"
self.dummy_full_node_1 = Node(
name=self.dummy_node_name_1,
api_url=self.dummy_api_url_1,
prometheus_endpoint=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
node_public_key='',
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key='',
tendermint_address_key='',
staking_address='',
entity_public_key='',
internal_conf=TestInternalConf)
self.dummy_full_node_2 = Node(
name=self.dummy_node_name_2,
api_url=self.dummy_api_url_2,
prometheus_endpoint=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
node_public_key='',
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key='',
tendermint_address_key='',
staking_address='',
entity_public_key='',
internal_conf=TestInternalConf)
self.dummy_full_node_3 = Node(
name=self.dummy_node_name_3,
api_url=self.dummy_api_url_3,
prometheus_endpoint=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
node_public_key='',
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key='',
tendermint_address_key='',
staking_address='',
entity_public_key='',
internal_conf=TestInternalConf)
self.dummy_full_node_4 = Node(
name=self.dummy_node_name_5,
api_url=self.dummy_api_url_5,
prometheus_endpoint=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
node_public_key='',
chain=self.chain,
redis=None,
is_archive_node=False,
consensus_public_key='',
tendermint_address_key='',
staking_address='',
entity_public_key='',
internal_conf=TestInternalConf)
self.dummy_take_event_owner = {
"escrow": {
"take": {
"owner": self.dummy_node_entity_public_key_1,
"tokens": "2000000000"
}
}
}
self.dummy_validator_node_1 = Node(
name=self.dummy_node_name_4,
api_url=self.dummy_api_url_4,
prometheus_endpoint=None,
node_type=NodeType.VALIDATOR_FULL_NODE,
node_public_key=self.validator_node_public_key,
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key=self.dummy_node_consensus_key_1,
tendermint_address_key=self.dummy_node_tendermint_key_1,
staking_address=self.dummy_node_staking_address_1,
entity_public_key=self.dummy_node_entity_public_key_1,
internal_conf=TestInternalConf)
self.dummy_validator_node_2 = Node(
name=self.dummy_validator_node_name_2,
api_url=self.dummy_api_url_4,
prometheus_endpoint=None,
node_type=NodeType.VALIDATOR_FULL_NODE,
node_public_key=self.validator_node_public_key,
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key=self.dummy_node_consensus_key_2,
tendermint_address_key=self.dummy_node_tendermint_key_2,
staking_address=self.dummy_node_staking_address_2,
entity_public_key=self.dummy_node_entity_public_key_2,
internal_conf=TestInternalConf)
self.dummy_validator_node_3 = Node(
name=self.dummy_validator_node_name_3,
api_url=self.dummy_api_url_4,
prometheus_endpoint=None,
node_type=NodeType.VALIDATOR_FULL_NODE,
node_public_key=self.validator_node_public_key,
chain=self.chain,
redis=None,
is_archive_node=True,
consensus_public_key=self.dummy_node_consensus_key_3,
tendermint_address_key=self.dummy_node_tendermint_key_3,
staking_address=self.dummy_node_staking_address_3,
entity_public_key=self.dummy_node_entity_public_key_3,
internal_conf=TestInternalConf)
class TestNodeWithoutRedis(unittest.TestCase):
def setUp(self) -> None:
self.node_name = 'testnode'
self.logger = logging.getLogger('dummy')
self.downtime_initial_alert_delay = \
TestInternalConf.downtime_initial_alert_delay
self.downtime_initial_alert_delay_with_error_margin = \
self.downtime_initial_alert_delay + timedelta(seconds=0.5)
self.downtime_reminder_alert_interval = \
TestInternalConf.downtime_reminder_interval_seconds
self.downtime_reminder_alert_interval_with_error_margin = \
self.downtime_reminder_alert_interval + timedelta(seconds=0.5)
self.max_missed_blocks_time_interval = \
TestInternalConf.max_missed_blocks_time_interval
self.max_missed_blocks_time_interval_with_error_margin = \
self.max_missed_blocks_time_interval + timedelta(seconds=0.5)
self.max_missed_blocks_in_time_interval = \
TestInternalConf.max_missed_blocks_in_time_interval
self.full_node = Node(name=self.node_name,
rpc_url=None,
node_type=NodeType.NON_VALIDATOR_FULL_NODE,
pubkey=None,
network='',
redis=None,
internal_conf=TestInternalConf)
self.validator = Node(name=self.node_name,
rpc_url=None,
node_type=NodeType.VALIDATOR_FULL_NODE,
pubkey=None,
network='',
redis=None,
internal_conf=TestInternalConf)
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel])
self.dummy_exception = DummyException()
self.dummy_block_height = -1
self.dummy_block_time = datetime.min + timedelta(days=123)
self.dummy_block_time_after_time_interval = \
self.dummy_block_time + \
self.max_missed_blocks_time_interval_with_error_margin
self.dummy_missing_validators = -1
self.dummy_voting_power = 1000
self.dummy_no_of_peers = 1000
self.peers_validator_danger_boundary = \
TestInternalConf.validator_peer_danger_boundary
self.peers_less_than_validator_danger_boundary = \
self.peers_validator_danger_boundary - 2
self.peers_more_than_validator_danger_boundary = \
self.peers_validator_danger_boundary + 2
self.peers_validator_safe_boundary = \
TestInternalConf.validator_peer_safe_boundary
self.peers_less_than_validator_safe_boundary = \
self.peers_validator_safe_boundary - 2
self.peers_more_than_validator_safe_boundary = \
self.peers_validator_safe_boundary + 2
self.peers_full_node_danger_boundary = \
TestInternalConf.full_node_peer_danger_boundary
self.peers_less_than_full_node_danger_boundary = \
self.peers_full_node_danger_boundary - 2
self.peers_more_than_full_node_danger_boundary = \
self.peers_full_node_danger_boundary + 2
def test_is_validator_true_if_is_validator(self):
self.assertTrue(self.validator.is_validator)
def test_is_validator_false_if_not_validator(self):
self.assertFalse(self.full_node.is_validator)
def test_is_down_false_by_default(self):
self.assertFalse(self.validator.is_down)
def test_is_missing_blocks_false_by_default(self):
self.assertFalse(self.validator.is_missing_blocks)
def test_consecutive_blocks_missed_is_0_by_default(self):
self.assertEqual(self.validator.consecutive_blocks_missed_so_far, 0)
def test_voting_power_is_none_by_default(self):
self.assertIsNone(self.validator.voting_power)
def test_catching_up_is_false_by_default(self):
self.assertFalse(self.validator.catching_up)
def test_no_of_peers_is_none_by_default(self):
self.assertIsNone(self.validator.no_of_peers)
def test_status_returns_three_values(self):
self.validator._voting_power = 123
self.validator._catching_up = True
self.validator._no_of_peers = 999
self.assertEqual(
self.validator.status(), 'voting_power=123, '
'catching_up=True, '
'number_of_peers=999')
def test_set_as_down_validator(self):
NODE = self.validator
self.assertFalse(NODE.is_down)
# First one sets validator to down but sends no alerts
NODE.set_as_down(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# Second one sends info alert and keeps validator down
NODE.set_as_down(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# Next is the initial downtime alert, but this is
# not sent if not enough time has passed for it
NODE.set_as_down(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# ...if enough time passed for an initial alert, a major alert is sent
sleep(self.downtime_initial_alert_delay_with_error_margin.seconds)
NODE.set_as_down(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.major_count, 1)
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# Next is the downtime reminder alert, but this is
# not sent if not enough time has passed for it
NODE.set_as_down(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# ...if enough time passed for a reminder, a major alert is sent again
sleep(self.downtime_reminder_alert_interval_with_error_margin.seconds)
NODE.set_as_down(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.major_count, 1)
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
def test_set_as_down_full_node(self):
NODE = self.full_node
self.assertFalse(NODE.is_down)
# First one sets full node to down but sends no alerts
NODE.set_as_down(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# Second one sends info alert and keeps full node down
NODE.set_as_down(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# Next is the initial downtime alert, but this is
# not sent if not enough time has passed for it
NODE.set_as_down(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# ...if enough time passed for an initial alert, a minor alert is sent
sleep(self.downtime_initial_alert_delay_with_error_margin.seconds)
NODE.set_as_down(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.minor_count, 1)
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# Next is the downtime reminder alert, but this is
# not sent if not enough time has passed for it
NODE.set_as_down(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
# ...if enough time passed for a reminder, a minor alert is sent again
sleep(self.downtime_reminder_alert_interval_with_error_margin.seconds)
NODE.set_as_down(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.minor_count, 1)
self.assertTrue(NODE.is_down)
self.counter_channel.reset()
def test_set_as_up_sends_no_alerts_if_not_down(self):
self.validator.set_as_up(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertFalse(self.validator.is_down)
def test_set_as_up_sends_no_alerts_if_initial_downtime_alert_not_sent(
self):
self.validator._went_down_at = datetime.min # non-None, i.e. down
self.validator._initial_downtime_alert_sent = False
# Confirm that nodes down
self.assertTrue(self.validator.is_down)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_as_up(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertFalse(self.validator.is_down)
def test_set_as_up_sends_info_alerts_if_initial_downtime_alert_sent(self):
self.validator._went_down_at = datetime.min # non-None, i.e. down
self.validator._initial_downtime_alert_sent = True
# Confirm that nodes down
self.assertTrue(self.validator.is_down)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_as_up(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertFalse(self.validator.is_down)
def test_set_as_up_resets_initial_downtime_alert_timing(self):
self.validator.set_as_down(self.channel_set, self.logger)
self.validator.set_as_down(self.channel_set, self.logger)
sleep(self.downtime_initial_alert_delay_with_error_margin.seconds)
self.validator.set_as_up(self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_as_down(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertTrue(self.validator.is_down)
# Without the set_as_up, the set_as_down produces an alert. We can try
# this out by first setting the validator back to up
self.validator.set_as_up(self.channel_set, self.logger)
self.validator.set_as_down(self.channel_set, self.logger)
self.validator.set_as_down(self.channel_set, self.logger)
sleep(self.downtime_initial_alert_delay_with_error_margin.seconds)
# self.validator.set_as_up(self.channel_set, self.logger) # !!
self.counter_channel.reset() # ignore previous alerts
self.validator.set_as_down(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.major_count, 1)
self.assertTrue(self.validator.is_down)
def test_set_as_up_resets_downtime_reminder_alert_timing(self):
self.validator.set_as_down(self.channel_set, self.logger)
self.validator.set_as_down(self.channel_set, self.logger)
sleep(self.downtime_initial_alert_delay_with_error_margin.seconds)
self.validator.set_as_down(self.channel_set, self.logger)
sleep(self.downtime_reminder_alert_interval_with_error_margin.seconds)
self.validator.set_as_up(self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_as_down(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
self.assertTrue(self.validator.is_down)
# Without the set_as_up, the set_as_down produces an alert. We can try
# this out by first setting the validator back to up
self.validator.set_as_up(self.channel_set, self.logger)
self.validator.set_as_down(self.channel_set, self.logger)
self.validator.set_as_down(self.channel_set, self.logger)
sleep(self.downtime_initial_alert_delay_with_error_margin.seconds)
self.validator.set_as_down(self.channel_set, self.logger)
sleep(self.downtime_reminder_alert_interval_with_error_margin.seconds)
# self.validator.set_as_up(self.channel_set, self.logger) # !!
self.counter_channel.reset() # ignore previous alerts
self.validator.set_as_down(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.major_count, 1)
self.assertTrue(self.validator.is_down)
def test_first_missed_block_increases_missed_blocks_count_but_no_alerts(
self):
if TestInternalConf.missed_blocks_danger_boundary != 5:
self.fail('Expected missed blocks danger boundary to be 5.')
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.assertEqual(self.validator.consecutive_blocks_missed_so_far, 1)
self.assertTrue(self.counter_channel.no_alerts())
def test_four_missed_blocks_increases_missed_blocks_count_and_alerts(self):
if TestInternalConf.missed_blocks_danger_boundary != 5:
self.fail('Expected missed blocks danger boundary to be 5.')
for i in range(4):
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.assertEqual(self.validator.consecutive_blocks_missed_so_far, 4)
self.assertEqual(self.counter_channel.info_count, 3)
# 1 raises no alerts, 2,3,4 raise an info alert
def test_five_missed_blocks_increases_missed_blocks_count_and_alerts(self):
if TestInternalConf.missed_blocks_danger_boundary != 5:
self.fail('Expected missed blocks danger boundary to be 5.')
for i in range(5):
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.assertEqual(self.validator.consecutive_blocks_missed_so_far, 5)
self.assertEqual(self.counter_channel.info_count, 3)
self.assertEqual(self.counter_channel.minor_count, 1)
# 1 raises no alerts, 2,3,4 raise an info alert, 5 raises a minor alert
def test_ten_missed_blocks_increases_missed_blocks_count_and_alerts(self):
if TestInternalConf.missed_blocks_danger_boundary != 5:
self.fail('Expected missed blocks danger boundary to be 5.')
for i in range(10):
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.assertEqual(self.validator.consecutive_blocks_missed_so_far, 10)
self.assertEqual(self.counter_channel.info_count, 3)
self.assertEqual(self.counter_channel.minor_count, 1)
self.assertEqual(self.counter_channel.major_count, 1)
# 1 raises no alerts, 2,3,4 raise an info alert,
# 5 raises a minor alert, 10 raises a major alert
def test_ten_non_consecutive_missed_blocks_within_time_interval_triggers_major_alert(
self):
if TestInternalConf.missed_blocks_danger_boundary != 5:
self.fail('Expected missed blocks danger boundary to be 5.')
# Miss 9 non-consecutive blocks
for i in range(9):
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.validator.clear_missed_blocks(self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
# Miss 10th block within time interval
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.assertEqual(self.validator.consecutive_blocks_missed_so_far, 1)
self.assertEqual(self.counter_channel.major_count, 1)
def test_ten_non_consecutive_missed_blocks_outside_time_interval_does_nothing(
self):
if TestInternalConf.missed_blocks_danger_boundary != 5:
self.fail('Expected missed blocks danger boundary to be 5.')
# Miss 9 non-consecutive blocks
for i in range(9):
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.validator.clear_missed_blocks(self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
# Miss 10th block outside of time interval
self.validator.add_missed_block(
self.dummy_block_height, self.dummy_block_time_after_time_interval,
self.dummy_missing_validators, self.channel_set, self.logger)
self.assertEqual(self.validator.consecutive_blocks_missed_so_far, 1)
self.assertTrue(self.counter_channel.no_alerts())
def test_clear_missed_blocks_raises_no_alert_if_was_not_missing_blocks(
self):
self.validator.clear_missed_blocks(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_clear_missed_blocks_raises_info_alert_if_no_longer_missing_blocks_for_one_missed_block(
self):
# Miss one block
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.clear_missed_blocks(self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_clear_missed_blocks_raises_info_alert_if_no_longer_missing_blocks_for_two_missed_blocks(
self):
# Miss two blocks
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.validator.add_missed_block(self.dummy_block_height,
self.dummy_block_time,
self.dummy_missing_validators,
self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.clear_missed_blocks(self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_voting_power_raises_no_alerts_first_time_round(self):
self.validator.set_voting_power(0, self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_voting_power_raises_no_alerts_if_voting_power_the_same(self):
self.validator.set_voting_power(self.dummy_voting_power,
self.channel_set, self.logger)
self.validator.set_voting_power(self.dummy_voting_power,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_voting_power_raises_info_alert_if_voting_power_increases_from_non_0(
self):
increased_voting_power = self.dummy_voting_power + 1
self.validator.set_voting_power(self.dummy_voting_power,
self.channel_set, self.logger)
self.validator.set_voting_power(increased_voting_power,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_voting_power_raises_info_alert_if_voting_power_increases_from_0(
self):
# This is just to cover the unique message when power increases from 0
self.validator.set_voting_power(0, self.channel_set, self.logger)
self.validator.set_voting_power(self.dummy_voting_power,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_voting_power_raises_info_alert_if_voting_power_decreases_to_non_0(
self):
decreased_voting_power = self.dummy_voting_power - 1
self.validator.set_voting_power(self.dummy_voting_power,
self.channel_set, self.logger)
self.validator.set_voting_power(decreased_voting_power,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_voting_power_raises_major_alert_if_voting_power_decreases_to_0(
self):
self.validator.set_voting_power(self.dummy_voting_power,
self.channel_set, self.logger)
self.validator.set_voting_power(0, self.channel_set, self.logger)
self.assertEqual(self.counter_channel.major_count, 1)
def test_set_catching_up_raises_minor_alert_first_time_round_if_true(self):
self.validator.set_catching_up(True, self.channel_set, self.logger)
self.assertEqual(self.counter_channel.minor_count, 1)
def test_set_catching_up_raises_no_alerts_first_time_round_if_false(self):
self.validator.set_catching_up(False, self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_catching_up_raises_no_alerts_if_from_true_to_true(self):
self.validator.set_catching_up(True, self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_catching_up(True, self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_catching_up_raises_no_alerts_if_from_false_to_false(self):
self.validator.set_catching_up(False, self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_catching_up(False, self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_catching_up_raises_minor_alert_if_from_false_to_true(self):
self.validator.set_catching_up(False, self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_catching_up(True, self.channel_set, self.logger)
self.assertEqual(self.counter_channel.minor_count, 1)
def test_set_catching_up_raises_info_alert_if_from_true_to_false(self):
self.validator.set_catching_up(True, self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_catching_up(False, self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_no_of_peers_raises_no_alerts_first_time_round_for_validator(
self):
self.validator.set_no_of_peers(self.dummy_no_of_peers,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_no_of_peers_raises_no_alerts_first_time_round_for_full_node(
self):
self.full_node.set_no_of_peers(self.dummy_no_of_peers,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_no_of_peers_raises_no_alerts_if_increase_for_validator_if_outside_safe_range(
self):
increased_no_of_peers = self.dummy_no_of_peers + 1
self.validator.set_no_of_peers(self.dummy_no_of_peers,
self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_no_of_peers(increased_no_of_peers, self.channel_set,
self.logger)
self.assertEqual(self.counter_channel.minor_count, 0)
self.assertEqual(self.counter_channel.major_count, 0)
self.assertEqual(self.counter_channel.info_count, 0)
self.assertEqual(self.counter_channel.error_count, 0)
def test_set_no_of_peers_raises_info_alert_if_increase_for_full_node_if_inside_danger(
self):
self.full_node.set_no_of_peers(
self.peers_less_than_full_node_danger_boundary, self.channel_set,
self.logger)
self.counter_channel.reset() # ignore previous alerts
self.full_node.set_no_of_peers(
self.peers_less_than_full_node_danger_boundary + 1,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_no_of_peers_raises_no_alerts_if_increase_for_full_node_if_outside_danger(
self):
self.full_node.set_no_of_peers(
self.peers_more_than_full_node_danger_boundary, self.channel_set,
self.logger)
self.counter_channel.reset() # ignore previous alerts
self.full_node.set_no_of_peers(
self.peers_more_than_full_node_danger_boundary + 1,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_no_of_peers_raises_info_alert_if_increase_for_full_node_if_inside_to_outside_danger(
self):
self.full_node.set_no_of_peers(
self.peers_less_than_full_node_danger_boundary, self.channel_set,
self.logger)
self.counter_channel.reset() # ignore previous alerts
self.full_node.set_no_of_peers(
self.peers_more_than_full_node_danger_boundary, self.channel_set,
self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_no_of_peers_raises_info_alert_if_increase_for_validator_if_inside_danger(
self):
self.validator.set_no_of_peers(
self.peers_less_than_validator_danger_boundary, self.channel_set,
self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_no_of_peers(
self.peers_less_than_validator_danger_boundary + 1,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_no_of_peers_raises_info_alert_if_increase_for_validator_if_outside_danger_inside_safe(
self):
self.validator.set_no_of_peers(self.peers_validator_danger_boundary,
self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_no_of_peers(
self.peers_validator_danger_boundary + 1, self.channel_set,
self.logger)
self.assertEqual(self.counter_channel.info_count, 1)
def test_set_no_of_peers_raises_info_alert_if_decrease_for_validator_if_outside_danger_inside_safe(
self):
self.validator.set_no_of_peers(self.peers_validator_safe_boundary,
self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_no_of_peers(self.peers_validator_safe_boundary - 1,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.minor_count, 1)
def test_set_no_of_peers_raises_minor_alert_if_decrease_for_full_node_if_inside_danger(
self):
self.full_node.set_no_of_peers(
self.peers_more_than_full_node_danger_boundary, self.channel_set,
self.logger)
self.counter_channel.reset() # ignore previous alerts
self.full_node.set_no_of_peers(
self.peers_less_than_full_node_danger_boundary, self.channel_set,
self.logger)
self.assertEqual(self.counter_channel.minor_count, 1)
def test_set_no_of_peers_raises_no_alerts_if_decrease_for_full_node_if_outside_danger(
self):
self.full_node.set_no_of_peers(
self.peers_more_than_full_node_danger_boundary, self.channel_set,
self.logger)
self.counter_channel.reset() # ignore previous alerts
self.full_node.set_no_of_peers(
self.peers_more_than_full_node_danger_boundary - 1,
self.channel_set, self.logger)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_no_of_peers_raises_major_alert_if_decrease_for_validator_if_inside_danger(
self):
self.validator.set_no_of_peers(self.peers_validator_danger_boundary,
self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_no_of_peers(
self.peers_less_than_validator_danger_boundary, self.channel_set,
self.logger)
self.assertEqual(self.counter_channel.major_count, 1)
def test_set_no_of_peers_raises_minor_alert_if_decrease_for_validator_if_outside_danger_inside_safe(
self):
self.validator.set_no_of_peers(self.peers_validator_safe_boundary,
self.channel_set, self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_no_of_peers(self.peers_validator_safe_boundary - 1,
self.channel_set, self.logger)
self.assertEqual(self.counter_channel.minor_count, 1)
def test_set_no_of_peers_raises_no_alerts_if_decrease_for_validator_if_outside_safe(
self):
self.validator.set_no_of_peers(
self.peers_more_than_validator_safe_boundary, self.channel_set,
self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_no_of_peers(
self.peers_more_than_validator_safe_boundary - 1, self.channel_set,
self.logger)
self.assertEqual(self.counter_channel.minor_count, 0)
self.assertEqual(self.counter_channel.major_count, 0)
self.assertEqual(self.counter_channel.info_count, 0)
self.assertEqual(self.counter_channel.error_count, 0)
def test_set_no_of_peers_raises_info_alert_if_increase_for_validator_outside_safe_for_first_time(
self):
self.validator.set_no_of_peers(
self.peers_less_than_validator_safe_boundary, self.channel_set,
self.logger)
self.counter_channel.reset() # ignore previous alerts
self.validator.set_no_of_peers(
self.peers_more_than_validator_safe_boundary, self.channel_set,
self.logger)
self.assertEqual(self.counter_channel.minor_count, 0)
self.assertEqual(self.counter_channel.major_count, 0)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertEqual(self.counter_channel.error_count, 0)
class TestPolkadotApi(unittest.TestCase):
@classmethod
def setUpClass(cls) -> None:
cls.ws_url = 'the_ws'
cls.api_endpoint = 'the_api'
cls.block_hash = 'the_block_hash'
cls.acc_addr = 'the_account_address'
cls.validator_id = "the_validator_id"
cls.block_no = 1
cls.referendum_index = 2
cls.session_index = 3
cls.auth_index = 4
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.wrapper = PolkadotApiWrapper(self.logger, self.api_endpoint)
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.params = {'websocket': self.ws_url}
def test_api_endpoint_returns_api_endpoint(self):
self.assertEqual(self.api_endpoint, self.wrapper.api_endpoint)
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_block_hash(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/chain/getBlockHash'
self.params['block_number'] = self.block_no
api_call = 'chain/getBlockHash'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_block_hash(self.ws_url,
self.block_no))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_finalized_head(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/chain/getFinalizedHead'
api_call = 'chain/getFinalizedHead'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_finalized_head(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_header(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/chain/getHeader'
self.params['hash'] = self.block_hash
api_call = 'chain/getHeader'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_header(self.ws_url, self.block_hash))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_system_chain(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/system/chain'
api_call = 'system/chain'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_system_chain(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_system_health(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/system/health'
api_call = 'system/health'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_system_health(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_council_members(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/council/members'
api_call = 'council/members'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_council_members(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_council_proposal_count(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/council/proposalCount'
api_call = 'council/proposalCount'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_council_proposal_count(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_public_proposal_count(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/democracy/publicPropCount'
api_call = 'democracy/publicPropCount'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_public_proposal_count(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_referendum_count(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/democracy/referendumCount'
api_call = 'democracy/referendumCount'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_referendum_count(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_referendum_info_of(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/democracy/referendumInfoOf'
api_call = 'democracy/referendumInfoOf'
self.params['referendum_index'] = self.referendum_index
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_referendum_info_of(self.ws_url,
self.referendum_index))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_authored_block(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/imOnline/authoredBlocks'
self.params['validator_id'] = self.validator_id
self.params['session_index'] = self.session_index
api_call = 'imOnline/authoredBlocks'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_authored_blocks(self.ws_url, self.session_index,
self.validator_id))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_received_heartbeats(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/imOnline/receivedHeartbeats'
self.params['session_index'] = self.session_index
self.params['auth_index'] = self.auth_index
api_call = 'imOnline/receivedHeartbeats'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_received_heartbeats(self.ws_url,
self.session_index,
self.auth_index))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_current_index(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/session/currentIndex'
api_call = 'session/currentIndex'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_current_index(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_disabled_validators(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/session/disabledValidators'
api_call = 'session/disabledValidators'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_disabled_validators(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_session_validators(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/session/validators'
api_call = 'session/validators'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_session_validators(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_derive_staking_validators(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/derive/staking/validators'
api_call = 'staking/validators'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_derive_staking_validators(
self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_eras_stakers(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/staking/erasStakers'
self.params['account_id'] = self.acc_addr
api_call = 'staking/erasStakers'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_eras_stakers(self.ws_url, self.acc_addr))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_events(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/system/events'
self.params['block_hash'] = self.block_hash
api_call = 'system/events'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_events(self.ws_url, self.block_hash))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_slash_amount(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/custom/getSlashAmount'
self.params['block_hash'] = self.block_hash
self.params['account_address'] = self.acc_addr
api_call = 'custom/getSlashAmount'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_slash_amount(self.ws_url, self.block_hash,
self.acc_addr))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_web_sockets_connected_to_an_api(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/getConnectionsList'
api_call = ''
mock.api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_web_sockets_connected_to_an_api())
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_ping_api(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/pingApi'
self.params = {}
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.ping_api())
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_ping_node(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/pingNode'
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.ping_node(self.ws_url))
def test_set_api_as_down_produces_alert_if_api_not_down(self):
# By default, API not down
# First time round, error alert is produced
self.counter_channel.reset()
self.wrapper.set_api_as_down("", self.channel_set)
self.assertEqual(1, self.counter_channel.error_count)
# Second time round, API is already down, so no alerts
self.counter_channel.reset()
self.wrapper.set_api_as_down("", self.channel_set)
self.assertTrue(self.counter_channel.no_alerts())
def test_set_api_as_up_produces_alert_if_api_is_down(self):
# By default, API not down
# First time round, no alert is produced
self.counter_channel.reset()
self.wrapper.set_api_as_up("", self.channel_set)
self.assertTrue(self.counter_channel.no_alerts())
# In between, we set the api as down
self.wrapper.set_api_as_down("", self.channel_set)
# API is now down, so info alert is produced
self.counter_channel.reset()
self.wrapper.set_api_as_up("", self.channel_set)
self.assertEqual(1, self.counter_channel.info_count)
class TestPolkadotApi(unittest.TestCase):
@classmethod
def setUpClass(cls) -> None:
cls.ws_url = 'the_ws'
cls.api_endpoint = 'the_api'
cls.block_hash = 'the_block_hash'
cls.acc_addr = 'the_account_address'
cls.validator_id = "the_validator_id"
cls.block_no = 1
cls.referendum_index = 2
cls.session_index = 3
cls.auth_index = 4
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.wrapper = PolkadotApiWrapper(self.logger, self.api_endpoint)
self.max_time = 15
self.max_time_less = self.max_time - 10
self.max_time_more = self.max_time + 2
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.params = {'websocket': self.ws_url}
def test_api_endpoint_returns_api_endpoint(self):
self.assertEqual(self.api_endpoint, self.wrapper.api_endpoint)
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_block_hash(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/chain/getBlockHash'
self.params['block_number'] = self.block_no
api_call = 'chain/getBlockHash'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_block_hash(self.ws_url, self.block_no))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_finalized_head(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/chain/getFinalizedHead'
api_call = 'chain/getFinalizedHead'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_finalized_head(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_header(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/chain/getHeader'
self.params['hash'] = self.block_hash
api_call = 'chain/getHeader'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_header(self.ws_url, self.block_hash))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_system_chain(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/system/chain'
api_call = 'system/chain'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_system_chain(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_system_health(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/rpc/system/health'
api_call = 'system/health'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_system_health(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_council_members(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/council/members'
api_call = 'council/members'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_council_members(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_council_proposal_count(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/council/proposalCount'
api_call = 'council/proposalCount'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_council_proposal_count(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_public_proposal_count(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/democracy/publicPropCount'
api_call = 'democracy/publicPropCount'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_public_proposal_count(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_referendum_count(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/democracy/referendumCount'
api_call = 'democracy/referendumCount'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_referendum_count(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_referendum_info_of(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/democracy/referendumInfoOf'
api_call = 'democracy/referendumInfoOf'
self.params['referendum_index'] = self.referendum_index
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_referendum_info_of(
self.ws_url, self.referendum_index))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_authored_block(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/imOnline/authoredBlocks'
self.params['validator_id'] = self.validator_id
self.params['session_index'] = self.session_index
api_call = 'imOnline/authoredBlocks'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_authored_blocks(
self.ws_url, self.session_index, self.validator_id))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_received_heartbeats(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/imOnline/receivedHeartbeats'
self.params['session_index'] = self.session_index
self.params['auth_index'] = self.auth_index
api_call = 'imOnline/receivedHeartbeats'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_received_heartbeats(
self.ws_url, self.session_index, self.auth_index))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_current_index(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/session/currentIndex'
api_call = 'session/currentIndex'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_current_index(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_disabled_validators(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/session/disabledValidators'
api_call = 'session/disabledValidators'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_disabled_validators(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_session_validators(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/session/validators'
api_call = 'session/validators'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_session_validators(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_derive_staking_validators(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/derive/staking/validators'
api_call = 'staking/validators'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_derive_staking_validators(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_eras_stakers(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/staking/erasStakers'
self.params['account_id'] = self.acc_addr
api_call = 'staking/erasStakers'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_eras_stakers(self.ws_url, self.acc_addr))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_active_era(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/staking/activeEra'
api_call = 'staking/activeEra'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_active_era(self.ws_url))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_events(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/query/system/events'
self.params['block_hash'] = self.block_hash
api_call = 'system/events'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_events(self.ws_url, self.block_hash))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_slash_amount(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/custom/getSlashAmount'
self.params['block_hash'] = self.block_hash
self.params['account_address'] = self.acc_addr
api_call = 'custom/getSlashAmount'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_slash_amount(
self.ws_url, self.block_hash, self.acc_addr))
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_get_web_sockets_connected_to_an_api(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/getConnectionsList'
api_call = ''
mock.api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_web_sockets_connected_to_an_api())
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_ping_api(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/pingApi'
self.params = {}
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.ping_api())
@patch(GET_POLKADOT_JSON_FUNCTION)
def test_ping_node(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/pingNode'
api_call = 'pingNode'
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.ping_node(self.ws_url))
def test_api_not_down_by_default(self) -> None:
self.assertFalse(self.wrapper.is_api_down)
def test_set_api_as_down_produces_warning_alert_if_api_not_down(
self) -> None:
# Test for validator monitors
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(1, self.counter_channel.warning_count)
self.assertIsInstance(self.counter_channel.latest_alert,
ApiIsDownAlert)
# Set API up again, and clear state
self.wrapper.set_api_as_up("", self.channel_set)
self.counter_channel.reset()
# Test for non-validator monitors
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(1, self.counter_channel.warning_count)
self.assertIsInstance(self.counter_channel.latest_alert,
ApiIsDownAlert)
def test_set_api_as_down_produces_no_warning_alert_if_api_down(
self) -> None:
# Test for validator monitors
self.wrapper.set_api_as_down("", True, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(0, self.counter_channel.warning_count)
# Set API up again, and clear state
self.wrapper.set_api_as_up("", self.channel_set)
self.counter_channel.reset()
# Test for non-validator monitors
self.wrapper.set_api_as_down("", False, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(0, self.counter_channel.warning_count)
def test_set_api_as_down_sets_api_down(self) -> None:
# Test for validator monitors - API previously not down
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertTrue(self.wrapper.is_api_down)
# Test for validator monitors - API previously down
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertTrue(self.wrapper.is_api_down)
# Set API up and reset state
self.counter_channel.reset()
self.wrapper.set_api_as_up("", self.channel_set)
# Test for non-validator monitors - API previously not down
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertTrue(self.wrapper.is_api_down)
# Test for non-validator monitors - API previously down
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertTrue(self.wrapper.is_api_down)
def test_set_api_as_down_raises_critical_alert_for_val_monitors_if_conditions_are_met(
self) -> None:
# Declare API as down and start timer.
self.wrapper.set_api_as_down("", False, self.channel_set)
self.counter_channel.reset()
# Enough time passed - no critical alert sent yet
sleep(self.max_time_more)
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(1, self.counter_channel.critical_count)
self.assertIsInstance(self.counter_channel.latest_alert,
ApiIsDownAlert)
# Enough time passed - critical alert sent
self.counter_channel.reset()
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
# To reset state
self.wrapper.set_api_as_up("", self.channel_set)
self.counter_channel.reset()
# Not enough time passed - no critical alert sent yet
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
self.counter_channel.reset()
# Not enough time passed - critical alert sent
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
def test_set_api_as_down_raises_no_critical_alert_for_non_val_monitors(
self) -> None:
# Not enough time passed
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
self.counter_channel.reset()
# Enough time passed
sleep(self.max_time_more)
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
def test_set_api_as_up_produces_info_alert_if_api_is_down(self):
self.wrapper.set_api_as_down("", True, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_up("", self.channel_set)
self.assertEqual(1, self.counter_channel.info_count)
self.assertIsInstance(self.counter_channel.latest_alert,
ApiIsUpAgainAlert)
def test_set_api_as_up_produces_no_alert_if_api_is_up(self):
self.wrapper.set_api_as_up("", self.channel_set)
self.assertTrue(self.counter_channel.no_alerts())
class TestOasisApi(unittest.TestCase):
@classmethod
def setUpClass(cls) -> None:
cls.ws_url = 'the_ws'
cls.api_endpoint = 'http://localhost:8688'
cls.acc_addr = 'the_account_address'
cls.validator_id = "the_validator_id"
cls.block_no = 1
def setUp(self) -> None:
self.logger = logging.getLogger('dummy')
self.node_name = 'dummy_node'
self.wrapper = OasisApiWrapper(self.logger)
self.max_time = 15
self.max_time_less = self.max_time - 10
self.max_time_more = self.max_time + 2
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel], TestInternalConf)
self.params = {'name': self.node_name}
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_block_header(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/consensus/blockheader'
api_call = ''
self.params = {'name': self.node_name}
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_block_header(self.api_endpoint, self.node_name))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_is_syncing(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/nodecontroller/synced'
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_is_syncing(self.api_endpoint, self.node_name))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_node(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/registry/node'
api_call = ''
self.params['nodeID'] = self.validator_id
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_node(self.api_endpoint, self.node_name,
self.validator_id))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_prometheus_gauge(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/prometheus/gauge'
api_call = ''
self.params['gauge'] = "peers"
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_prometheus_gauge(self.api_endpoint,
self.node_name, "peers"))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_consensus_genesis(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/consensus/genesis'
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_consensus_genesis(self.api_endpoint,
self.node_name))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_consensus_block(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/consensus/block'
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_consensus_block(self.api_endpoint,
self.node_name))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_block_header_at_height(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/consensus/blockheader'
api_call = ''
self.params['height'] = self.block_no
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_block_header_height(self.api_endpoint,
self.node_name,
self.block_no))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_session_validators(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/scheduler/validators'
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_session_validators(self.api_endpoint,
self.node_name))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_web_sockets_connected_to_an_api(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/getconnectionslist'
api_call = ''
mock.api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_web_sockets_connected_to_an_api( \
self.api_endpoint))
@patch(GET_OASIS_JSON_FUNCTION)
def test_ping_api(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/ping'
self.params = {}
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.ping_api(self.api_endpoint))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_tendermint_address(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/consensus/pubkeyaddress'
self.params = {'consensus_public_key': self.acc_addr}
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_tendermint_address(self.api_endpoint, \
self.acc_addr))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_registry_node(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/registry/node'
self.params = {'name': self.node_name, 'nodeID': self.acc_addr}
api_call = ''
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(self.wrapper.get_registry_node(self.api_endpoint, \
self.node_name, self.acc_addr))
@patch(GET_OASIS_JSON_FUNCTION)
def test_ping_node(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/pingnode'
api_call = ''
self.params = {'name': self.node_name}
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.ping_node(self.api_endpoint, self.node_name))
@patch(GET_OASIS_JSON_FUNCTION)
def test_get_staking_account(self, mock):
# Set up mock
endpoint = self.api_endpoint + '/api/staking/account'
api_call = ''
self.params = {'name': self.node_name, 'address': self.acc_addr}
mock.side_effect = api_mock_generator(endpoint, self.params, api_call)
self.assertTrue(
self.wrapper.get_staking_account(self.api_endpoint, self.node_name,
self.acc_addr))
def test_set_api_as_down_produces_warning_alert_if_api_not_down_for_val_monitors(
self) -> None:
self.counter_channel.reset()
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(1, self.counter_channel.warning_count)
self.assertIsInstance(self.counter_channel.latest_alert,
ApiIsDownAlert)
def test_set_api_as_down_produces_no_error_alert_if_api_down_for_val_monitors(
self) -> None:
self.wrapper.set_api_as_down("", True, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(0, self.counter_channel.error_count)
def test_set_api_as_down_produces_warning_alert_if_api_not_down_for_non_val_monitors(
self) -> None:
self.counter_channel.reset()
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(1, self.counter_channel.warning_count)
self.assertIsInstance(self.counter_channel.latest_alert,
ApiIsDownAlert)
def test_set_api_as_down_produces_no_error_alert_if_api_down_for_non_val_monitors(
self) -> None:
self.wrapper.set_api_as_down("", False, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(0, self.counter_channel.error_count)
def test_set_api_as_down_sets_api_down_if_api_not_down_for_val_monitors(
self) -> None:
self.counter_channel.reset()
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertTrue(self.wrapper.is_api_down)
def test_api_not_down_by_default(self) -> None:
self.assertFalse(self.wrapper.is_api_down)
def test_set_api_as_down_sets_api_down_if_api_down_for_non_val_monitors(
self) -> None:
self.wrapper.set_api_as_down("", False, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertTrue(self.wrapper.is_api_down)
def test_set_api_as_down_sets_api_down_if_api_down_for_val_monitors(
self) -> None:
self.wrapper.set_api_as_down("", True, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertTrue(self.wrapper.is_api_down)
def test_set_api_as_down_sets_api_down_if_api_not_down_for_non_val_monitors(
self) -> None:
self.counter_channel.reset()
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertTrue(self.wrapper.is_api_down)
def test_set_api_as_down_raises_warning_alert_for_val_monitors_if_enough_time_passed_for_first_time(
self) -> None:
# To perform did task
self.wrapper.set_api_as_up("", self.channel_set)
self.counter_channel.reset()
sleep(self.max_time_more)
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(1, self.counter_channel.warning_count)
self.assertIsInstance(self.counter_channel.latest_alert,
ApiIsDownAlert)
def test_set_api_as_down_raises_no_critical_alert_for_val_monitors_if_enough_time_passed_for_second_time(
self) -> None:
# To perform did task
self.wrapper.set_api_as_up("", self.channel_set)
sleep(self.max_time_more)
self.wrapper.set_api_as_down("", True, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
def test_set_api_as_down_raises_no_critical_alert_for_val_monitors_if_not_enough_time_passed_for_second_time(
self) -> None:
# To perform did task
self.wrapper.set_api_as_up("", self.channel_set)
self.wrapper.set_api_as_down("", True, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_down("", True, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
def test_set_api_as_down_raises_no_critical_alert_for_non_val_monitors_if_enough_time_passed_for_first_time(
self) -> None:
# To perform did task
self.wrapper.set_api_as_up("", self.channel_set)
sleep(self.max_time_more)
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
def test_set_api_as_down_raises_no_critical_alert_for_non_val_monitors_if_enough_time_passed_for_second_time(
self) -> None:
# To perform did task
self.wrapper.set_api_as_up("", self.channel_set)
sleep(self.max_time_more)
self.wrapper.set_api_as_down("", False, self.channel_set)
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
def test_set_api_as_down_raises_no_critical_alert_for_non_val_monitors_if_not_enough_time_passed_for_second_time(
self) -> None:
# To perform did task
self.wrapper.set_api_as_up("", self.channel_set)
self.wrapper.set_api_as_down("", False, self.channel_set)
self.wrapper.set_api_as_down("", False, self.channel_set)
self.assertEqual(0, self.counter_channel.critical_count)
def test_set_api_as_up_produces_info_alert_if_api_is_down(self):
self.wrapper.set_api_as_down("", True, self.channel_set)
self.counter_channel.reset()
self.wrapper.set_api_as_up("", self.channel_set)
self.assertEqual(1, self.counter_channel.info_count)
self.assertIsInstance(self.counter_channel.latest_alert,
ApiIsUpAgainAlert)
def test_set_api_as_up_produces_no_alert_if_api_is_up(self):
self.wrapper.set_api_as_up("", self.channel_set)
self.assertTrue(self.counter_channel.no_alerts())
class TestChannelSet(unittest.TestCase):
def setUp(self) -> None:
self.alerter_name = 'testalerter'
self.logger = logging.getLogger('dummy')
self.counter_channel = CounterChannel(self.logger)
self.channel_set = ChannelSet([self.counter_channel],
TestInternalConfSomeAlertsDisabled)
self.dummy_alert = Alert(AlertCode.TestAlert, 'dummy')
self.severities_map_bkp = \
TestInternalConfSomeAlertsDisabled.severities_enabled_map.copy()
self.alerts_map_bkp = \
TestInternalConfSomeAlertsDisabled.alerts_enabled_map.copy()
@staticmethod
def enable_severity(severity: SeverityCode):
TestInternalConfSomeAlertsDisabled.severities_enabled_map[
severity.name] = True
@staticmethod
def disable_severity(severity: SeverityCode):
TestInternalConfSomeAlertsDisabled.severities_enabled_map[
severity.name] = False
@staticmethod
def enable_alert(alert: AlertCode):
TestInternalConfSomeAlertsDisabled.alerts_enabled_map[
alert.name] = True
@staticmethod
def disable_alert(alert: AlertCode):
TestInternalConfSomeAlertsDisabled.alerts_enabled_map[
alert.name] = False
def tearDown(self) -> None:
self.counter_channel.reset() # ignore previous alerts
TestInternalConfSomeAlertsDisabled.severities_enabled_map = \
self.severities_map_bkp
TestInternalConfSomeAlertsDisabled.alerts_enabled_map = \
self.alerts_map_bkp
def test_info_severity_disabled_from_config(self):
# As set in test_internal_config_alerts, info is disabled by default
self.channel_set.alert_info(self.dummy_alert)
self.assertEqual(self.counter_channel.info_count, 0)
def test_warning_severity_disabled_from_config(self):
# As set in test_internal_config_alerts, warning is disabled by default
self.channel_set.alert_warning(self.dummy_alert)
self.assertEqual(self.counter_channel.warning_count, 0)
def test_critical_severity_enabled_from_config(self):
# As set in test_internal_config_alerts, critical is enabled by default
self.channel_set.alert_critical(self.dummy_alert)
self.assertEqual(self.counter_channel.critical_count, 1)
def test_error_severity_enabled_from_config(self):
# As set in test_internal_config_alerts, error is enabled by default
self.channel_set.alert_error(self.dummy_alert)
self.assertEqual(self.counter_channel.error_count, 1)
def test_info_severity_does_not_work_if_disabled(self):
self.disable_severity(SeverityCode.INFO)
self.channel_set.alert_info(self.dummy_alert)
self.assertEqual(self.counter_channel.info_count, 0)
def test_warning_severity_does_not_work_if_disabled(self):
self.disable_severity(SeverityCode.WARNING)
self.channel_set.alert_warning(self.dummy_alert)
self.assertEqual(self.counter_channel.warning_count, 0)
def test_critical_severity_does_not_work_if_disabled(self):
self.disable_severity(SeverityCode.CRITICAL)
self.channel_set.alert_critical(self.dummy_alert)
self.assertEqual(self.counter_channel.critical_count, 0)
def test_error_severity_does_not_work_if_disabled(self):
self.disable_severity(SeverityCode.ERROR)
self.channel_set.alert_error(self.dummy_alert)
self.assertEqual(self.counter_channel.error_count, 0)
def test_info_severity_works_if_enabled(self):
self.enable_severity(SeverityCode.INFO)
self.channel_set.alert_info(self.dummy_alert)
self.assertEqual(self.counter_channel.info_count, 1)
def test_warning_severity_works_if_enabled(self):
self.enable_severity(SeverityCode.WARNING)
self.channel_set.alert_warning(self.dummy_alert)
self.assertEqual(self.counter_channel.warning_count, 1)
def test_critical_severity_works_if_enabled(self):
self.enable_severity(SeverityCode.CRITICAL)
self.channel_set.alert_critical(self.dummy_alert)
self.assertEqual(self.counter_channel.critical_count, 1)
def test_error_severity_works_if_enabled(self):
self.enable_severity(SeverityCode.ERROR)
self.channel_set.alert_error(self.dummy_alert)
self.assertEqual(self.counter_channel.error_count, 1)
def test_alert_works_if_severity_and_alert_enabled_in_config(self):
# As set in test_internal_config_alerts,
# - info, warning are disabled by default
# - critical, error are enabled by default
# - test alert code is enabled by default
self.channel_set.alert_info(self.dummy_alert)
self.channel_set.alert_warning(self.dummy_alert)
self.channel_set.alert_critical(self.dummy_alert)
self.channel_set.alert_error(self.dummy_alert)
self.assertEqual(self.counter_channel.info_count, 0)
self.assertEqual(self.counter_channel.warning_count, 0)
self.assertEqual(self.counter_channel.critical_count, 1)
self.assertEqual(self.counter_channel.error_count, 1)
def test_alert_does_not_work_on_any_severity_if_disabled(self):
self.disable_alert(self.dummy_alert.alert_code)
self.channel_set.alert_info(self.dummy_alert)
self.channel_set.alert_warning(self.dummy_alert)
self.channel_set.alert_critical(self.dummy_alert)
self.channel_set.alert_error(self.dummy_alert)
self.assertTrue(self.counter_channel.no_alerts())
def test_alert_works_on_any_severity_if_enabled(self):
self.enable_severity(SeverityCode.INFO)
self.enable_severity(SeverityCode.WARNING)
self.enable_severity(SeverityCode.CRITICAL)
self.enable_severity(SeverityCode.ERROR)
self.enable_alert(self.dummy_alert.alert_code)
self.channel_set.alert_info(self.dummy_alert)
self.channel_set.alert_warning(self.dummy_alert)
self.channel_set.alert_critical(self.dummy_alert)
self.channel_set.alert_error(self.dummy_alert)
self.assertEqual(self.counter_channel.info_count, 1)
self.assertEqual(self.counter_channel.warning_count, 1)
self.assertEqual(self.counter_channel.critical_count, 1)
self.assertEqual(self.counter_channel.error_count, 1)