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import logging
import os
import unittest
from unittest.mock import Mock, patch
from pysyncobj import SyncObj
from patroni.config import Config
from patroni.raft_controller import main as _main, RaftController
from . import SleepException
from .test_raft import remove_files
class TestPatroniRaftController(unittest.TestCase):
SELF_ADDR = '127.0.0.1:5360'
def remove_files(self):
remove_files(self.SELF_ADDR + '.')
@patch('pysyncobj.tcp_server.TcpServer.bind', Mock())
def setUp(self):
self._handlers = logging.getLogger().handlers[:]
self.remove_files()
os.environ['PATRONI_RAFT_SELF_ADDR'] = self.SELF_ADDR
config = Config('postgres0.yml', validator=None)
self.rc = RaftController(config)
def tearDown(self):
logging.getLogger().handlers[:] = self._handlers
self.remove_files()
def test_reload_config(self):
self.rc.reload_config()
@patch('logging.Logger.error', Mock(side_effect=SleepException))
@patch.object(SyncObj, 'doTick', Mock(side_effect=Exception))
def test_run(self):
self.assertRaises(SleepException, self.rc.run)
self.rc.shutdown()
@patch('sys.argv', ['patroni'])
def test_patroni_raft_controller_main(self):
self.assertRaises(SystemExit, _main)
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