def mock_local_mapreduce_dns():
mapping = {x: ('127.0.0.1', 443) for x in MOCKED_HOSTS}
with mock_local(mapping):
yield
def mock_local_tls_dns():
with mock_local(HOSTNAME_TO_PORT_MAPPING):
yield
def mock_local_kafka_hosts_dns():
mapping = {'kafka1': ('127.0.0.1', 9092), 'kafka2': ('127.0.0.1', 9093)}
with mock_local(mapping):
yield