mopidy/tests/mpd/protocol/__init__.py
2013-12-31 14:11:16 +01:00

77 lines
2.3 KiB
Python

from __future__ import unicode_literals
import mock
import unittest
import pykka
from mopidy import core
from mopidy.backends import dummy
from mopidy.mpd import session
class MockConnection(mock.Mock):
def __init__(self, *args, **kwargs):
super(MockConnection, self).__init__(*args, **kwargs)
self.host = mock.sentinel.host
self.port = mock.sentinel.port
self.response = []
def queue_send(self, data):
lines = (line for line in data.split('\n') if line)
self.response.extend(lines)
class BaseTestCase(unittest.TestCase):
def get_config(self):
return {
'mpd': {
'password': None,
}
}
def setUp(self):
self.backend = dummy.create_dummy_backend_proxy()
self.core = core.Core.start(backends=[self.backend]).proxy()
self.connection = MockConnection()
self.session = session.MpdSession(
self.connection, config=self.get_config(), core=self.core)
self.dispatcher = self.session.dispatcher
self.context = self.dispatcher.context
def tearDown(self):
pykka.ActorRegistry.stop_all()
def sendRequest(self, request):
self.connection.response = []
request = '%s\n' % request.encode('utf-8')
self.session.on_receive({'received': request})
return self.connection.response
def assertNoResponse(self):
self.assertEqual([], self.connection.response)
def assertInResponse(self, value):
self.assertIn(
value, self.connection.response,
'Did not find %s in %s' % (
repr(value), repr(self.connection.response)))
def assertOnceInResponse(self, value):
matched = len([r for r in self.connection.response if r == value])
self.assertEqual(
1, matched,
'Expected to find %s once in %s' % (
repr(value), repr(self.connection.response)))
def assertNotInResponse(self, value):
self.assertNotIn(
value, self.connection.response,
'Found %s in %s' % (
repr(value), repr(self.connection.response)))
def assertEqualResponse(self, value):
self.assertEqual(1, len(self.connection.response))
self.assertEqual(value, self.connection.response[0])