You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
103 lines
2.8 KiB
Python
103 lines
2.8 KiB
Python
|
|
import os
|
|
import random
|
|
import sys
|
|
import unittest
|
|
import urlparse
|
|
|
|
import mitogen.master
|
|
if mitogen.is_master: # TODO: shouldn't be necessary.
|
|
import docker
|
|
|
|
|
|
DATA_DIR = os.path.join(os.path.dirname(__file__), 'data')
|
|
sys.path.append(DATA_DIR)
|
|
|
|
|
|
def set_debug():
|
|
import logging
|
|
logging.getLogger('mitogen').setLevel(logging.DEBUG)
|
|
|
|
|
|
def data_path(suffix):
|
|
path = os.path.join(DATA_DIR, suffix)
|
|
if path.endswith('.key'):
|
|
# SSH is funny about private key permissions.
|
|
os.chmod(path, 0600)
|
|
return path
|
|
|
|
|
|
class TestCase(unittest.TestCase):
|
|
def assertRaises(self, exc, func, *args, **kwargs):
|
|
"""Like regular assertRaises, except return the exception that was
|
|
raised. Can't use context manager because tests must run on Python2.4"""
|
|
try:
|
|
func(*args, **kwargs)
|
|
except exc, e:
|
|
return e
|
|
except BaseException, e:
|
|
assert 0, '%r raised %r, not %r' % (func, e, exc)
|
|
assert 0, '%r did not raise %r' % (func, exc)
|
|
|
|
|
|
class DockerizedSshDaemon(object):
|
|
def __init__(self):
|
|
self.docker = docker.from_env()
|
|
self.container_name = 'mitogen-test-%08x' % (random.getrandbits(64),)
|
|
self.container = self.docker.containers.run(
|
|
image='d2mw/mitogen-test',
|
|
detach=True,
|
|
remove=True,
|
|
publish_all_ports=True,
|
|
)
|
|
self.container.reload()
|
|
self.port = (self.container.attrs['NetworkSettings']['Ports']
|
|
['22/tcp'][0]['HostPort'])
|
|
self.host = self.get_host()
|
|
|
|
def get_host(self):
|
|
parsed = urlparse.urlparse(self.docker.api.base_url)
|
|
return parsed.netloc.partition(':')[0]
|
|
|
|
def close(self):
|
|
self.container.stop()
|
|
|
|
|
|
class RouterMixin(object):
|
|
broker_class = mitogen.master.Broker
|
|
router_class = mitogen.master.Router
|
|
|
|
def setUp(self):
|
|
super(RouterMixin, self).setUp()
|
|
self.broker = self.broker_class()
|
|
self.router = self.router_class(self.broker)
|
|
|
|
def tearDown(self):
|
|
self.broker.shutdown()
|
|
self.broker.join()
|
|
super(RouterMixin, self).tearDown()
|
|
|
|
|
|
class DockerMixin(RouterMixin):
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
super(DockerMixin, cls).setUpClass()
|
|
cls.dockerized_ssh = DockerizedSshDaemon()
|
|
|
|
@classmethod
|
|
def tearDownClass(cls):
|
|
cls.dockerized_ssh.close()
|
|
super(DockerMixin, cls).tearDownClass()
|
|
|
|
def docker_ssh(self, **kwargs):
|
|
kwargs.setdefault('hostname', self.dockerized_ssh.host)
|
|
kwargs.setdefault('port', self.dockerized_ssh.port)
|
|
kwargs.setdefault('check_host_keys', False)
|
|
return self.router.ssh(**kwargs)
|
|
|
|
def docker_ssh_any(self, **kwargs):
|
|
return self.docker_ssh(
|
|
username='has-sudo-nopw',
|
|
password='y',
|
|
)
|