def test_double_sameloop(self):
'''
Test asynchronous wrappers initiated from the same IOLoop, to ensure that
we don't wire up both to the same IOLoop (since it causes MANY problems).
'''
a = asynchronous.SyncWrapper(HelperA)
sync = asynchronous.SyncWrapper(HelperB, (a, ))
ret = sync.sleep()
self.assertFalse(ret)
def test_basic_wrap(self):
'''
Test that we can wrap an asynchronous caller.
'''
sync = asynchronous.SyncWrapper(HelperA)
ret = sync.sleep()
self.assertTrue(ret)
def test_double(self):
'''
Test when the asynchronous wrapper object itself creates a wrap of another thing
This works fine since the second wrap is based on the first's IOLoop so we
don't have to worry about complex start/stop mechanics
'''
sync = asynchronous.SyncWrapper(HelperB)
ret = sync.sleep()
self.assertFalse(ret)
def __init__(self, a=None, io_loop=None):
if a is None:
a = asynchronous.SyncWrapper(HelperA)
self.a = a
