def test_lift_descriptor_new_descriptor(self):
unboundattr = UnboundAttribute(Class.descAttr, Class)
wrapper_descriptor = DescriptorDecoratorBase(Class.descAttr)
new_unboundattr = unboundattr.lift_descriptor(wrapper_descriptor)
self.assertEqual(new_unboundattr.descriptor, wrapper_descriptor)
def test_repr_Class(self):
unboundattr = UnboundAttribute(Class.descAttr, Class)
descrep = repr(Class.descAttr)
classrep = repr(Class)
self.assertEqual(repr(unboundattr),
'UnboundAttribute(' + descrep + ', ' + classrep + ')')
def test_lift_descriptor_set(self):
instance = Class()
unboundattr = UnboundAttribute(Class.descAttr, Class)
wrapper_descriptor = DescriptorDecoratorBase(Class.descAttr)
new_unboundattr = unboundattr.lift_descriptor(wrapper_descriptor)
new_unboundattr.set(instance, 5)
self.assertEqual(instance.descAttr, 5)
def __get__(self, instance, owner):
if instance is None:
return UnboundAttribute(self, owner)
else:
return self._get(instance)
def test_str_AnotherClass(self):
unboundattr = UnboundAttribute(AnotherClass.desc, AnotherClass)
self.assertEqual(str(unboundattr),
"Unbound Attribute 'AnotherClass.desc'")
def test_str_Class(self):
unboundattr = UnboundAttribute(Class.descAttr, Class)
self.assertEqual(str(unboundattr),
"Unbound Attribute 'Class.descAttr'")
def setUp(self):
unboundattr = UnboundAttribute(Class.descAttr, Class)
self.wrapper_descriptor = DescriptorDecoratorBase(Class.descAttr)
self.new_unboundattr = unboundattr.lift_descriptor(
self.wrapper_descriptor)
def setUp(self):
self.unboundattr = UnboundAttribute(Class.descAttr, Class)
