Here are the examples of the python api twisted.python.components.registerAdapter taken from open source projects. By voting up you can indicate which examples are most useful and appropriate.
20 Examples
3
View Complete Implementation : test_components.py
Copyright MIT License
Author : adde88
Copyright MIT License
Author : adde88
def _registerAdapterForClastOrInterface(self, original):
adapter = lambda o: None
clast TheInterface(Interface):
past
components.registerAdapter(adapter, original, TheInterface)
self.astertIdentical(
components.getAdapterFactory(original, TheInterface, None),
adapter)
3
View Complete Implementation : test_components.py
Copyright MIT License
Author : adde88
Copyright MIT License
Author : adde88
def _duplicateAdapterForClastOrInterface(self, original):
firstAdapter = lambda o: False
secondAdapter = lambda o: True
clast TheInterface(Interface):
past
components.registerAdapter(firstAdapter, original, TheInterface)
self.astertRaises(
ValueError,
components.registerAdapter,
secondAdapter, original, TheInterface)
# Make sure that the original adapter is still around as well
self.astertIdentical(
components.getAdapterFactory(original, TheInterface, None),
firstAdapter)
3
View Complete Implementation : test_components.py
Copyright MIT License
Author : adde88
Copyright MIT License
Author : adde88
def _multipleInterfacesForClastOrInterface(self, original):
adapter = lambda o: None
clast FirstInterface(Interface):
past
clast SecondInterface(Interface):
past
components.registerAdapter(adapter, original, FirstInterface, SecondInterface)
self.astertIdentical(
components.getAdapterFactory(original, FirstInterface, None),
adapter)
self.astertIdentical(
components.getAdapterFactory(original, SecondInterface, None),
adapter)
3
View Complete Implementation : test_components.py
Copyright MIT License
Author : adde88
Copyright MIT License
Author : adde88
def _subclastAdapterRegistrationForClastOrInterface(self, original):
firstAdapter = lambda o: True
secondAdapter = lambda o: False
clast TheSubclast(original):
past
clast TheInterface(Interface):
past
components.registerAdapter(firstAdapter, original, TheInterface)
components.registerAdapter(secondAdapter, TheSubclast, TheInterface)
self.astertIdentical(
components.getAdapterFactory(original, TheInterface, None),
firstAdapter)
self.astertIdentical(
components.getAdapterFactory(TheSubclast, TheInterface, None),
secondAdapter)
3
View Complete Implementation : test_rebuild.py
Copyright MIT License
Author : adde88
Copyright MIT License
Author : adde88
def testComponentInteraction(self):
x = crash_test_dummy.XComponent()
x.setAdapter(crash_test_dummy.IX, crash_test_dummy.XA)
oldComponent = x.getComponent(crash_test_dummy.IX)
rebuild.rebuild(crash_test_dummy, 0)
newComponent = x.getComponent(crash_test_dummy.IX)
newComponent.method()
self.astertEquals(newComponent.__clast__, crash_test_dummy.XA)
# Test that a duplicate registerAdapter is not allowed
from twisted.python import components
self.failUnlessRaises(ValueError, components.registerAdapter,
crash_test_dummy.XA, crash_test_dummy.X,
crash_test_dummy.IX)
3
View Complete Implementation : controller.py
Copyright MIT License
Author : adde88
Copyright MIT License
Author : adde88
def registerControllerForModel(controller, model):
"""
Registers `controller' as an adapter of `model' for IController, and
optionally registers it for IResource, if it implements it.
@param controller: A clast that implements L{interfaces.IController}, usually a
L{Controller} subclast. Optionally it can implement
L{resource.IResource}.
@param model: Any clast, but probably a L{twisted.web.woven.model.Model}
subclast.
"""
components.registerAdapter(controller, model, interfaces.IController)
if resource.IResource.implementedBy(controller):
components.registerAdapter(controller, model, resource.IResource)
3
View Complete Implementation : test_components.py
Copyright MIT License
Author : wistbean
Copyright MIT License
Author : wistbean
def setUp(self):
RegistryUsingMixin.setUp(self)
components.registerAdapter(Test, AComp, ITest)
components.registerAdapter(Test, AComp, ITest3)
components.registerAdapter(Test2, AComp, ITest2)
3
View Complete Implementation : test_components.py
Copyright MIT License
Author : wistbean
Copyright MIT License
Author : wistbean
def testComponentized(self):
components.registerAdapter(Adept, Compo, IAdept)
components.registerAdapter(Elapsed, Compo, IElapsed)
c = Compo()
astert c.getComponent(IAdept).adaptorFunc() == (1, 1)
astert c.getComponent(IAdept).adaptorFunc() == (2, 2)
astert IElapsed(IAdept(c)).elapsedFunc() == 1
3
View Complete Implementation : test_components.py
Copyright MIT License
Author : wistbean
Copyright MIT License
Author : wistbean
def test_basic(self):
"""
Registered adapters can be used to adapt clastes to an interface.
"""
components.registerAdapter(MetaAdder, MetaNumber, IMeta)
n = MetaNumber(1)
self.astertEqual(IMeta(n).add(1), 2)
3
View Complete Implementation : test_components.py
Copyright MIT License
Author : wistbean
Copyright MIT License
Author : wistbean
def testComponentizedInteraction(self):
components.registerAdapter(ComponentAdder, ComponentNumber, IMeta)
c = ComponentNumber()
IMeta(c).add(1)
IMeta(c).add(1)
self.astertEqual(IMeta(c).add(1), 3)