def blockchain_ursulas(testerchain, stakers, ursula_decentralized_test_config):
if MOCK_KNOWN_URSULAS_CACHE:
# TODO: Is this a safe assumption / test behaviour?
# raise RuntimeError("Ursulas cache was unclear at fixture loading time. Did you use one of the ursula maker functions without cleaning up?")
MOCK_KNOWN_URSULAS_CACHE.clear()
_ursulas = make_decentralized_ursulas(
ursula_config=ursula_decentralized_test_config,
stakers_addresses=testerchain.stakers_accounts,
workers_addresses=testerchain.ursulas_accounts)
for u in _ursulas:
u.synchronous_query_timeout = .01 # We expect to never have to wait for content that is actually on-chain during tests.
testerchain.time_travel(periods=1)
# Bootstrap the network
for ursula_to_teach in _ursulas:
for ursula_to_learn_about in _ursulas:
# FIXME #2588: FleetSensor should not own fully-functional Ursulas.
# It only needs to see whatever public info we can normally get via REST.
# Also sharing mutable Ursulas like that can lead to unpredictable results.
ursula_to_teach.remember_node(ursula_to_learn_about)
_ports_to_remove = [ursula.rest_interface.port for ursula in _ursulas]
yield _ursulas
for port in _ports_to_remove:
del MOCK_KNOWN_URSULAS_CACHE[port]
for u in _ursulas:
u.stop()
u._finalize()
# Pytest will hold on to this object, need to clear it manually.
# See https://github.com/pytest-dev/pytest/issues/5642
_ursulas.clear()
def federated_ursulas(ursula_federated_test_config):
if MOCK_KNOWN_URSULAS_CACHE:
# raise RuntimeError("Ursulas cache was unclear at fixture loading time. Did you use one of the ursula maker functions without cleaning up?")
MOCK_KNOWN_URSULAS_CACHE.clear()
_ursulas = make_federated_ursulas(
ursula_config=ursula_federated_test_config,
quantity=NUMBER_OF_URSULAS_IN_DEVELOPMENT_NETWORK)
# Since we mutate this list in some tests, it's not enough to remember and remove the Ursulas; we have to remember them by port.
# The same is true of blockchain_ursulas below.
_ports_to_remove = [ursula.rest_interface.port for ursula in _ursulas]
yield _ursulas
for port in _ports_to_remove:
if port in MOCK_KNOWN_URSULAS_CACHE:
test_logger.debug(
f"Removing {port} ({MOCK_KNOWN_URSULAS_CACHE[port]}).")
del MOCK_KNOWN_URSULAS_CACHE[port]
for u in _ursulas:
u.stop()
u._finalize()
# Pytest will hold on to this object, need to clear it manually.
# See https://github.com/pytest-dev/pytest/issues/5642
_ursulas.clear()
def blockchain_ursulas(testerchain, stakers, ursula_decentralized_test_config):
if MOCK_KNOWN_URSULAS_CACHE:
# TODO: Is this a safe assumption / test behaviour?
# raise RuntimeError("Ursulas cache was unclear at fixture loading time. Did you use one of the ursula maker functions without cleaning up?")
MOCK_KNOWN_URSULAS_CACHE.clear()
_ursulas = make_decentralized_ursulas(
ursula_config=ursula_decentralized_test_config,
stakers_addresses=testerchain.stakers_accounts,
workers_addresses=testerchain.ursulas_accounts,
commit_now=True)
for u in _ursulas:
u.synchronous_query_timeout = .01 # We expect to never have to wait for content that is actually on-chain during tests.
testerchain.time_travel(periods=1)
# Bootstrap the network
for ursula_to_teach in _ursulas:
for ursula_to_learn_about in _ursulas:
ursula_to_teach.remember_node(ursula_to_learn_about)
_ports_to_remove = [ursula.rest_interface.port for ursula in _ursulas]
yield _ursulas
for port in _ports_to_remove:
del MOCK_KNOWN_URSULAS_CACHE[port]
for u in _ursulas:
u.stop()
u._finalize()
# Pytest will hold on to this object, need to clear it manually.
# See https://github.com/pytest-dev/pytest/issues/5642
_ursulas.clear()
def get(_cls, item, _default):
if item is TEMPORARY_DOMAIN:
nodes = tuple(u.rest_url()
for u in MOCK_KNOWN_URSULAS_CACHE.values())[0:2]
else:
nodes = tuple()
return nodes
def ursula_decentralized_test_config(test_registry):
config = make_ursula_test_configuration(federated=False,
provider_uri=TEST_PROVIDER_URI,
test_registry=test_registry,
rest_port=MOCK_URSULA_STARTING_PORT)
yield config
config.cleanup()
for k in list(MOCK_KNOWN_URSULAS_CACHE.keys()):
del MOCK_KNOWN_URSULAS_CACHE[k]
def mock_teacher_nodes(mocker):
mock_nodes = tuple(u.rest_url()
for u in MOCK_KNOWN_URSULAS_CACHE.values())[0:2]
mocker.patch.dict(TEACHER_NODES, {TEMPORARY_DOMAIN: mock_nodes},
clear=True)