nucypher/tests/cli/test_cli_config.py

94 lines
3.7 KiB
Python

import json
import os
import pytest
from nucypher.blockchain.eth.registry import InMemoryContractRegistry
from nucypher.cli.main import nucypher_cli
from nucypher.config.characters import AliceConfiguration, BobConfiguration, UrsulaConfiguration
from nucypher.config.constants import NUCYPHER_ENVVAR_KEYRING_PASSWORD, NUCYPHER_ENVVAR_WORKER_IP_ADDRESS
from nucypher.utilities.sandbox.constants import (
TEMPORARY_DOMAIN,
INSECURE_DEVELOPMENT_PASSWORD,
MOCK_CUSTOM_INSTALLATION_PATH,
MOCK_IP_ADDRESS,
TEST_PROVIDER_URI
)
CONFIG_CLASSES = (AliceConfiguration, BobConfiguration, UrsulaConfiguration)
ENV = {NUCYPHER_ENVVAR_WORKER_IP_ADDRESS: MOCK_IP_ADDRESS,
NUCYPHER_ENVVAR_KEYRING_PASSWORD: INSECURE_DEVELOPMENT_PASSWORD}
@pytest.mark.parametrize('config_class', CONFIG_CLASSES)
def test_initialize_via_cli(config_class, custom_filepath, click_runner, monkeypatch):
command = config_class.CHARACTER_CLASS.__name__.lower()
# Use a custom local filepath for configuration
init_args = (command, 'init',
'--network', TEMPORARY_DOMAIN,
'--federated-only',
'--config-root', custom_filepath)
user_input = '{password}\n{password}'.format(password=INSECURE_DEVELOPMENT_PASSWORD)
result = click_runner.invoke(nucypher_cli, init_args, input=user_input, catch_exceptions=False, env=ENV)
assert result.exit_code == 0
# CLI Output
assert MOCK_CUSTOM_INSTALLATION_PATH in result.output, "Configuration not in system temporary directory"
# Files and Directories
assert os.path.isdir(custom_filepath), 'Configuration file does not exist'
assert os.path.isdir(os.path.join(custom_filepath, 'keyring')), 'Keyring does not exist'
assert os.path.isdir(os.path.join(custom_filepath, 'known_nodes')), 'known_nodes directory does not exist'
@pytest.mark.parametrize('config_class', CONFIG_CLASSES)
def test_reconfigure_via_cli(click_runner, custom_filepath, config_class, monkeypatch, test_registry):
def fake_get_latest_registry(*args, **kwargs):
return test_registry
monkeypatch.setattr(InMemoryContractRegistry, 'from_latest_publication', fake_get_latest_registry)
custom_config_filepath = os.path.join(custom_filepath, config_class.generate_filename())
view_args = (config_class.CHARACTER_CLASS.__name__.lower(), 'config',
'--config-file', custom_config_filepath,
'--debug')
result = click_runner.invoke(nucypher_cli, view_args, env=ENV)
assert result.exit_code == 0, result.output
# Ensure all config fields are displayed
config = config_class.from_configuration_file(custom_config_filepath)
analog_payload = json.loads(config.serialize())
for field in analog_payload:
assert field in result.output
# Read pre-edit state
config = config_class.from_configuration_file(custom_config_filepath)
assert config.federated_only
assert config.provider_uri != TEST_PROVIDER_URI
del config
# Write
view_args = (config_class.CHARACTER_CLASS.__name__.lower(), 'config',
'--config-file', custom_config_filepath,
'--decentralized',
'--provider', TEST_PROVIDER_URI)
result = click_runner.invoke(nucypher_cli, view_args, env=ENV)
assert result.exit_code == 0
# Read again
config = config_class.from_configuration_file(custom_config_filepath)
analog_payload = json.loads(config.serialize())
for field in analog_payload:
assert field in result.output
assert custom_filepath in result.output
# After editing the fields have been updated
assert not config.federated_only
assert config.provider_uri == TEST_PROVIDER_URI