def test_two_on_successes(self):
deferred = Deferred()
deferred.chain.on_success(self._succeeded)
deferred.chain.on_success(self._second_succeeded)
deferred.succeed("hello")
result = (("hello",), {})
self.assertResultedIn(success=result, second=result)
def test_two_on_successes(self):
deferred = Deferred()
deferred.chain.on_success(self._succeeded)
deferred.chain.on_success(self._second_succeeded)
deferred.succeed("hello")
result = (("hello", ), {})
self.assertResultedIn(success=result, second=result)
def after(self):
"""
Return a deferred that will fire after the request is finished.
:returns: a new :class:`Deferred` for each call to this function.
"""
d = Deferred()
self._after_deferreds.append(d)
return d.chain
def after(self):
"""
Return a deferred that will fire after the request is finished.
Returns:
Deferred: a new deferred that will fire appropriately
"""
d = Deferred()
self._after_deferreds.append(d)
return d.chain
def test_error(self):
deferred = Deferred()
deferred.chain.on_error(self._errored)
error = ABadThing("Whoops!")
deferred.error(error)
self.assertResultedIn(error=((error,), {}))
def test_immediate_on_success(self):
deferred = Deferred()
deferred.succeed("hello")
deferred.chain.on_success(self._succeeded)
self.assertResultedIn(success=(("hello",), {}))
def test_succeed_without_args(self):
deferred = Deferred()
deferred.chain.on_success(self._succeeded)
deferred.succeed("hello")
self.assertResultedIn(success=(("hello",), {}))
def test_succeed(self):
deferred = Deferred()
deferred.chain.on_success(self._succeeded, "world", end="!")
deferred.succeed("hello")
self.assertResultedIn(success=(("hello", "world"), {"end": "!"}))
def test_error(self):
deferred = Deferred()
deferred.chain.on_error(self._errored)
error = ABadThing("Whoops!")
deferred.error(error)
self.assertResultedIn(error=((error, ), {}))
def test_immediate_on_success(self):
deferred = Deferred()
deferred.succeed("hello")
deferred.chain.on_success(self._succeeded)
self.assertResultedIn(success=(("hello", ), {}))
def test_succeed_without_args(self):
deferred = Deferred()
deferred.chain.on_success(self._succeeded)
deferred.succeed("hello")
self.assertResultedIn(success=(("hello", ), {}))
def test_succeed(self):
deferred = Deferred()
deferred.chain.on_success(self._succeeded, "world", end="!")
deferred.succeed("hello")
self.assertResultedIn(success=(("hello", "world"), {"end": "!"}))
