salt/tests/unit/transport/zeromq_test.py
2015-04-07 20:53:26 -07:00

120 lines
3.4 KiB
Python

# -*- coding: utf-8 -*-
'''
:codeauthor: :email:`Thomas Jackson <jacksontj.89@gmail.com>`
'''
# Import python libs
from __future__ import absolute_import
import os
import threading
import zmq.eventloop.ioloop
import salt.config
import salt.utils
import salt.transport.server
import salt.transport.client
import salt.exceptions
# Import Salt Testing libs
from salttesting import TestCase
from salttesting.runtests import RUNTIME_VARS
from salttesting.helpers import ensure_in_syspath
ensure_in_syspath('../')
# Import Salt libs
from salt import client
from salt.exceptions import EauthAuthenticationError, SaltInvocationError
from unit.transport.req_test import ReqChannelMixin
# TODO: move to a library?
def get_config_file_path(filename):
return os.path.join(RUNTIME_VARS.TMP_CONF_DIR, filename)
class BaseZMQReqCase(TestCase):
'''
Test the req server/client pair
'''
@classmethod
def setUpClass(cls):
cls.master_opts = salt.config.master_config(get_config_file_path('master'))
cls.master_opts.update({
'transport': 'zeromq',
'auto_accept': True,
})
cls.minion_opts = salt.config.minion_config(get_config_file_path('minion'))
cls.minion_opts.update(salt.config.client_config(get_config_file_path('minion')))
cls.minion_opts.update({
'transport': 'zeromq',
'auth_timeout': 5,
'auth_tries': 1,
})
cls.process_manager = salt.utils.process.ProcessManager(name='ReqServer_ProcessManager')
cls.server_channel = salt.transport.server.ReqServerChannel.factory(cls.master_opts)
cls.server_channel.pre_fork(cls.process_manager)
cls.io_loop = zmq.eventloop.ioloop.ZMQIOLoop()
cls.server_channel.post_fork(cls._handle_payload, io_loop=cls.io_loop) # TODO: cleaner? Maybe lazily?
cls.server_thread = threading.Thread(target=cls.io_loop.start)
cls.server_thread.daemon = True
cls.server_thread.start()
@classmethod
def tearDownClass(cls):
cls.process_manager.kill_children()
cls.io_loop.stop()
cls.server_channel.close()
class ClearReqTestCases(BaseZMQReqCase, ReqChannelMixin):
'''
Test all of the clear msg stuff
'''
def setUp(self):
self.channel = channel = salt.transport.client.ReqChannel.factory(self.minion_opts, crypt='clear')
@classmethod
def _handle_payload(cls, payload):
'''
TODO: something besides echo
'''
return payload, {'fun': 'send_clear'}
class AESReqTestCases(BaseZMQReqCase, ReqChannelMixin):
def setUp(self):
self.channel = channel = salt.transport.client.ReqChannel.factory(self.minion_opts)
@classmethod
def _handle_payload(cls, payload):
'''
TODO: something besides echo
'''
return payload, {'fun': 'send'}
# TODO: make failed returns have a specific framing so we can raise the same exception
# on encrypted channels
def test_badload(self):
'''
Test a variety of bad requests, make sure that we get some sort of error
'''
msgs = ['', [], tuple()]
for msg in msgs:
with self.assertRaises(salt.exceptions.AuthenticationError):
ret = self.channel.send(msg)
if __name__ == '__main__':
from integration import run_tests
run_tests(ClearReqTestCases, needs_daemon=False)
run_tests(AESReqTestCases, needs_daemon=False)
##