mirror of https://github.com/nucypher/nucypher.git
77 lines
2.9 KiB
Python
77 lines
2.9 KiB
Python
"""
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This file is part of nucypher.
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nucypher is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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nucypher is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with nucypher. If not, see <https://www.gnu.org/licenses/>.
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"""
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from functools import partial
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import maya
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import pytest
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import pytest_twisted
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from twisted.internet.threads import deferToThread
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from nucypher.network.middleware import RestMiddleware
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from nucypher.utilities.sandbox.ursula import make_federated_ursulas
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def test_proper_seed_node_instantiation(ursula_federated_test_config):
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lonely_ursula_maker = partial(make_federated_ursulas,
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ursula_config=ursula_federated_test_config,
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quantity=1,
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know_each_other=False)
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firstula = lonely_ursula_maker().pop()
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firstula_as_seed_node = firstula.seed_node_metadata()
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any_other_ursula = lonely_ursula_maker(seed_nodes=[firstula_as_seed_node]).pop()
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assert not any_other_ursula.known_nodes
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any_other_ursula.start_learning_loop(now=True)
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assert firstula in any_other_ursula.known_nodes
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@pytest_twisted.inlineCallbacks
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def test_get_cert_from_running_seed_node(ursula_federated_test_config):
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lonely_ursula_maker = partial(make_federated_ursulas,
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ursula_config=ursula_federated_test_config,
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quantity=1,
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know_each_other=False)
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firstula = lonely_ursula_maker().pop()
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node_deployer = firstula.get_deployer()
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node_deployer.addServices()
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node_deployer.catalogServers(node_deployer.hendrix)
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node_deployer.start()
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certificate_as_deployed = node_deployer.cert.to_cryptography()
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firstula_as_seed_node = firstula.seed_node_metadata()
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any_other_ursula = lonely_ursula_maker(seed_nodes=[firstula_as_seed_node],
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network_middleware=RestMiddleware()).pop()
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assert not any_other_ursula.known_nodes
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def start_lonely_learning_loop():
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any_other_ursula.start_learning_loop()
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start = maya.now()
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while not firstula in any_other_ursula.known_nodes:
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passed = maya.now() - start
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if passed.seconds > 2:
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pytest.fail("Didn't find the seed node.")
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yield deferToThread(start_lonely_learning_loop)
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assert firstula in any_other_ursula.known_nodes
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certificate_as_learned = list(any_other_ursula.known_nodes)[0].certificate
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assert certificate_as_learned == certificate_as_deployed
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any_other_ursula.stop_learning_loop()
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