def test_filter_factory(self):
self.stubs.Set(middleware, 'TurnstileMiddleware',
tests.GenericFakeClass)
result = middleware.turnstile_filter({}, foo='value1', bar='value2')
self.assertTrue(callable(result))
obj = result('app')
self.assertIsInstance(obj, tests.GenericFakeClass)
self.assertEqual(obj.args, ('app', dict(foo='value1', bar='value2')))
def test_filter_basic(self, mock_find_entrypoint,
mock_TurnstileMiddleware):
midware_class = middleware.turnstile_filter({})
self.assertFalse(mock_find_entrypoint.called)
self.assertFalse(mock_TurnstileMiddleware.called)
midware = midware_class('app')
mock_TurnstileMiddleware.assert_called_once_with('app', {})
self.assertEqual(midware, 'middleware')
def test_filter_basic(self, mock_find_entrypoint,
mock_TurnstileMiddleware):
midware_class = middleware.turnstile_filter({})
self.assertFalse(mock_find_entrypoint.called)
self.assertFalse(mock_TurnstileMiddleware.called)
midware = midware_class('app')
mock_TurnstileMiddleware.assert_called_once_with('app', {})
self.assertEqual(midware, 'middleware')
def test_filter_factory_alternate_middleware(self):
result = middleware.turnstile_filter({}, foo='value1', bar='value2',
turnstile='FakeMiddleware')
self.assertTrue(callable(result))
obj = result('app')
self.assertIsInstance(obj, FakeMiddleware)
self.assertEqual(obj.args, ('app', dict(
foo='value1',
bar='value2',
turnstile='FakeMiddleware',
)))
def from_confitems(cls, items):
"""
Construct a ``TrainServer`` object from the configuration
items.
:param items: A list of ``(key, value)`` tuples describing the
configuration to feed to the Turnstile middleware.
:returns: An instance of ``TrainServer``.
"""
local_conf = dict(items)
filter = middleware.turnstile_filter({}, **local_conf)
return cls(filter)
def test_filter_alt_middleware(self, mock_find_entrypoint,
mock_TurnstileMiddleware):
midware_class = middleware.turnstile_filter({}, turnstile='spam')
mock_find_entrypoint.assert_called_once_with(
'turnstile.middleware', 'spam', required=True)
self.assertFalse(mock_find_entrypoint.return_value.called)
self.assertFalse(mock_TurnstileMiddleware.called)
midware = midware_class('app')
mock_find_entrypoint.return_value.assert_called_once_with(
'app', dict(turnstile='spam'))
self.assertFalse(mock_TurnstileMiddleware.called)
self.assertEqual(midware, 'middleware')
def test_filter_alt_middleware(self, mock_find_entrypoint,
mock_TurnstileMiddleware):
midware_class = middleware.turnstile_filter({}, turnstile='spam')
mock_find_entrypoint.assert_called_once_with('turnstile.middleware',
'spam',
required=True)
self.assertFalse(mock_find_entrypoint.return_value.called)
self.assertFalse(mock_TurnstileMiddleware.called)
midware = midware_class('app')
mock_find_entrypoint.return_value.assert_called_once_with(
'app', dict(turnstile='spam'))
self.assertFalse(mock_TurnstileMiddleware.called)
self.assertEqual(midware, 'middleware')
