def test_hasObserver(self):
obj = BaseObject()
notificationObject = NotificationTestObserver()
notificationCenter = NotificationCenter()
obj._dispatcher = weakref.ref(notificationCenter)
obj.dispatcher.addObserver(observer=notificationObject,
methodName="notificationCallback",
notification="BaseObject.Changed",
observable=obj)
self.assertTrue(
obj.hasObserver(observer=notificationObject,
notification="BaseObject.Changed"))
def test_hasObserver(self):
obj = BaseObject()
notificationObject = NotificationTestObserver()
notificationCenter = NotificationCenter()
obj._dispatcher = weakref.ref(notificationCenter)
obj.dispatcher.addObserver(observer=notificationObject,
methodName="notificationCallback",
notification="BaseObject.Changed",
observable=obj)
self.assertTrue(
obj.hasObserver(observer=notificationObject,
notification="BaseObject.Changed")
)
def test_addObserver(self):
obj = BaseObject()
notificationObject = NotificationTestObserver()
notificationCenter = NotificationCenter()
obj._dispatcher = weakref.ref(notificationCenter)
obj.addObserver(observer=notificationObject,
methodName="notificationCallback",
notification="BaseObject.Changed",
identifier="test")
self.assertTrue(
obj.dispatcher.hasObserver(observer=notificationObject,
notification="BaseObject.Changed",
observable=obj))
expected = [
dict(observer=notificationObject,
notification="BaseObject.Changed",
observable=obj,
identifier="test")
]
result = obj.findObservations()
self.assertEqual(expected, result)
def _set_dirty(self, value):
BaseObject._set_dirty(self, value)
if value:
self.template = False
def test_dispatcher(self):
notificationCenter = NotificationCenter()
obj = BaseObject()
obj._dispatcher = weakref.ref(notificationCenter)
self.assertEqual(obj.dispatcher, notificationCenter)
def setUp(self):
self.obj = BaseObject()
class RepresentationsTest(unittest.TestCase):
def __init__(self, methodName):
unittest.TestCase.__init__(self, methodName)
def setUp(self):
self.obj = BaseObject()
def tearDown(self):
del self.obj
def test_object_representations(self):
notificationCenter = NotificationCenter()
self.obj._dispatcher = weakref.ref(notificationCenter)
self.obj.representationFactories = dict(
test=dict(factory=_representationTestFactory,
destructiveNotifications=["BaseObject.Changed"]))
self.assertEqual(self.obj.getRepresentation("test"), "()")
self.assertEqual(self.obj.representationKeys(), [('test', {})])
self.assertEqual(
self.obj.getRepresentation("test",
attr1="foo",
attr2="bar",
attr3=1),
"(('attr1', 'foo'), ('attr2', 'bar'), ('attr3', 1))")
self.assertEqual(
sortRepresentationKeys(self.obj.representationKeys()),
sorted([('test', []),
('test', [('attr1', 'foo'), ('attr2', 'bar'),
('attr3', 1)])]))
self.assertTrue(self.obj.hasCachedRepresentation("test"))
self.assertTrue(
self.obj.hasCachedRepresentation("test",
attr1="foo",
attr2="bar",
attr3=1))
self.assertFalse(
self.obj.hasCachedRepresentation("test",
attr1="not foo",
attr2="bar",
attr3=1))
self.obj.destroyAllRepresentations()
self.assertEqual(self.obj.representationKeys(), [])
self.obj.representationFactories["foo"] = dict(
factory=_representationTestFactory,
destructiveNotifications=["BaseObject.Changed"])
self.assertEqual(self.obj.getRepresentation("test"), '()')
self.assertEqual(
self.obj.getRepresentation("test",
attr1="foo",
attr2="bar",
attr3=1),
"(('attr1', 'foo'), ('attr2', 'bar'), ('attr3', 1))")
self.assertEqual(
self.obj.getRepresentation("test",
attr21="foo",
attr22="bar",
attr23=1),
"(('attr21', 'foo'), ('attr22', 'bar'), ('attr23', 1))")
self.assertEqual(self.obj.getRepresentation("foo"), "()")
self.obj.destroyRepresentation("test",
attr21="foo",
attr22="bar",
attr23=1)
self.assertEqual(sortRepresentationKeys(self.obj.representationKeys()),
[('foo', []), ('test', []),
('test', [('attr1', 'foo'), ('attr2', 'bar'),
('attr3', 1)])])
self.obj.destroyRepresentation("test")
self.assertEqual(self.obj.representationKeys(), [('foo', {})])
def test_object_representations_no_dispatcher(self):
self.obj.representationFactories = dict(
test=dict(factory=_representationTestFactory,
destructiveNotifications=["BaseObject.Changed"]))
self.assertEqual(self.obj.getRepresentation("test"), "()")
self.assertEqual([], [])
def _set_dirty(self, value):
BaseObject._set_dirty(self, value)
if value:
self.template = False
def test_dispatcher(self):
notificationCenter = NotificationCenter()
obj = BaseObject()
obj._dispatcher = weakref.ref(notificationCenter)
self.assertEqual(obj.dispatcher, notificationCenter)
def setUp(self):
self.obj = BaseObject()
class RepresentationsTest(unittest.TestCase):
def __init__(self, methodName):
unittest.TestCase.__init__(self, methodName)
def setUp(self):
self.obj = BaseObject()
def tearDown(self):
del self.obj
def test_object_representations(self):
self.obj.representationFactories = dict(
test=dict(
factory=_representationTestFactory,
destructiveNotifications=["BaseObject.Changed"]))
self.assertEqual(self.obj.getRepresentation("test"), "()")
self.assertEqual(
self.obj.representationKeys(),
[('test', {})]
)
self.assertEqual(
self.obj.getRepresentation("test", attr1="foo",
attr2="bar", attr3=1),
"(('attr1', 'foo'), ('attr2', 'bar'), ('attr3', 1))"
)
self.assertEqual(sortRepresentationKeys(self.obj.representationKeys()),
sorted([('test', []),
('test', [('attr1', 'foo'), ('attr2', 'bar'),
('attr3', 1)])]))
self.assertTrue(self.obj.hasCachedRepresentation("test"))
self.assertTrue(self.obj.hasCachedRepresentation("test", attr1="foo",
attr2="bar", attr3=1))
self.assertFalse(self.obj.hasCachedRepresentation("test",
attr1="not foo",
attr2="bar",
attr3=1))
self.obj.destroyAllRepresentations()
self.assertEqual(self.obj.representationKeys(),
[])
self.obj.representationFactories["foo"] = dict(
factory=_representationTestFactory,
destructiveNotifications=["BaseObject.Changed"]
)
self.assertEqual(self.obj.getRepresentation("test"),
'()')
self.assertEqual(self.obj.getRepresentation("test", attr1="foo",
attr2="bar", attr3=1),
"(('attr1', 'foo'), ('attr2', 'bar'), ('attr3', 1))")
self.assertEqual(
self.obj.getRepresentation("test", attr21="foo",
attr22="bar", attr23=1),
"(('attr21', 'foo'), ('attr22', 'bar'), ('attr23', 1))")
self.assertEqual(self.obj.getRepresentation("foo"),
"()")
self.obj.destroyRepresentation("test", attr21="foo",
attr22="bar", attr23=1)
self.assertEqual(sortRepresentationKeys(self.obj.representationKeys()),
[('foo', []),
('test', []),
('test', [('attr1', 'foo'), ('attr2', 'bar'),
('attr3', 1)])])
self.obj.destroyRepresentation("test")
self.assertEqual(self.obj.representationKeys(),
[('foo', {})])
