def test_model_to_view(self):
root = Controller.RootController('root')
value_interface = TestValueInterface()
optional_interface = TestOptionalInterface()
controller = Controller.ValueController('test', root, value_interface,
None,
Converter.Str(0, 'default'))
controller.model_to_view({'test': 'new'})
self.assertEqual(value_interface.val, 'new')
controller.model_to_view('new2')
self.assertEqual(value_interface.val, 'new2')
with self.assertRaises(AssertionError):
controller.model_to_view({})
controller = Controller.ValueController('test', root, value_interface,
optional_interface,
Converter.Str(0, 'default'))
controller.model_to_view({'test': 'new'})
self.assertEqual(value_interface.val, 'new')
self.assertTrue(optional_interface.val)
controller.model_to_view({})
self.assertFalse(optional_interface.val)
def test_model_to_view_value(self):
root = Controller.RootController('root')
value_interface = TestValueInterface()
optional_interface_container = TestOptionalInterface()
optional_interface_value = TestOptionalInterface()
container = Controller.ContainerController('test', root, None)
Controller.ValueController('test', container, value_interface, None,
Converter.Str(0, 'default'))
container.model_to_view({'test': {'test': 'test'}})
self.assertEqual(value_interface.val, 'test')
container = Controller.ContainerController(
'test', root, optional_interface_container)
Controller.ValueController('test', container, value_interface,
optional_interface_value,
Converter.Str(0, 'default'))
container.model_to_view({'test': {'test': 'test'}})
self.assertTrue(optional_interface_container.val)
self.assertTrue(optional_interface_value.val)
container.model_to_view({'test': {}})
self.assertTrue(optional_interface_container.val)
self.assertFalse(optional_interface_value.val)
container.model_to_view({})
self.assertFalse(optional_interface_container.val)
container = Controller.ContainerController('test', root, None)
container2 = Controller.ContainerController('test2', container, None)
Controller.ValueController('test', container2, value_interface, None,
Converter.Str(0, 'default'))
container.model_to_view({'test': {'test2': {'test': 'test'}}})
self.assertEqual(value_interface.val, 'test')
def test_view_to_model_list(self):
root = Controller.RootController('root')
list_value_interface = TestValueInterface()
value_interface = TestValueInterface()
list_instance_factory = TestListInstanceFactory()
container = Controller.ContainerController('test', root, None)
list_controller = Controller.ListController('test_list', container,
list_value_interface, None,
list_instance_factory, 0)
self.assertEqual(container.view_to_model(), {'test_list': []})
list_value_interface.val = 1
list_controller.event_handler()
list_instance_factory.values[0].val = 1
self.assertEqual(container.view_to_model(), {'test_list': [1]})
container.model_to_view({'test': {'test_list': [1]}})
self.assertEqual(list_value_interface.val, '1')
self.assertEqual(len(list_instance_factory.instances), 1)
self.assertEqual(list_instance_factory.values[0].val, 1)
Controller.ValueController('test_val', container, value_interface,
None, Converter.Str(0, 'default'))
value_interface.val = 'test'
self.assertEqual(container.view_to_model(), {
'test_list': [1],
'test_val': 'test'
})
def test_add_controller(self):
with self.assertRaises(Exception):
root = Controller.RootController('root')
controller = Controller.ValueController('test', root,
TestValueInterface(), None,
Converter.Str(0, ''))
controller.add_controller('test', controller)
def create_value_controller(
self,
type_: oer.Type,
value_interface: ValueInterface,
optional_interface: Optional[OptionalInterface],
minimum: Optional[Union[str, int, float]] = 0):
if isinstance(type_, oer.Integer):
controller = Controller.ValueController(
type_.name, self._parent, value_interface, optional_interface,
Converter.Int(minimum, type_.default))
elif isinstance(type_, oer.Real):
controller = Controller.ValueController(
type_.name, self._parent, value_interface, optional_interface,
Converter.Float(minimum, type_.default))
elif isinstance(type_, oer.Enumerated):
if type_.default is None:
default = sorted(type_.value_to_data.values())[0]
else:
default = type_.default
controller = Controller.ValueController(type_.name, self._parent,
value_interface,
optional_interface,
Converter.Str(0, default))
elif type(type_) in [
oer.UTF8String, oer.VisibleString, oer.GeneralString,
oer.ObjectIdentifier, oer.IA5String
]:
controller = Controller.ValueController(
type_.name, self._parent, value_interface, optional_interface,
Converter.Str(minimum, type_.default))
elif isinstance(type_, oer.OctetString) or isinstance(
type_, oer.BitString):
controller = Controller.ValueController(
type_.name, self._parent, value_interface, optional_interface,
Converter.ByteString(minimum, type_.default))
elif isinstance(type_, oer.Date):
controller = Controller.ValueController(
type_.name, self._parent, value_interface, optional_interface,
Converter.Any(0, datetime.date.today()))
elif isinstance(type_, oer.TimeOfDay):
controller = Controller.ValueController(
type_.name, self._parent, value_interface, optional_interface,
Converter.Any(0,
datetime.datetime.now().time()))
elif isinstance(type_, oer.DateTime) or isinstance(
type_, oer.UTCTime) or isinstance(type_, oer.GeneralizedTime):
controller = Controller.ValueController(
type_.name, self._parent, value_interface, optional_interface,
Converter.Any(0, datetime.datetime.now()))
else:
raise Exception(f"Unknown type for ControllerFactory: {type_}")
self.__register_events(controller, value_interface, optional_interface)
def test_view_to_model(self):
root = Controller.RootController('root')
value_interface = TestValueInterface()
optional_interface = TestOptionalInterface()
controller = Controller.ValueController('test', root, value_interface,
optional_interface,
Converter.Str(0, 'default'))
value_interface.val = 'new'
optional_interface.val = True
self.assertEqual('new', controller.view_to_model())
optional_interface.val = False
self.assertIsNone(controller.view_to_model())
controller = Controller.ValueController('test', root,
value_interface, None,
Converter.Float(0.0, 1.0))
value_interface.val = 'new'
self.assertEqual(controller.view_to_model(), 0.0)
def test_view_to_model_value(self):
root = Controller.RootController('root')
value_interface = TestValueInterface()
optional_interface_container = TestOptionalInterface()
optional_interface_value = TestOptionalInterface()
container = Controller.ContainerController('test', root, None)
Controller.ValueController('test', container, value_interface, None,
Converter.Str(0, 'default'))
value_interface.val = 'test'
self.assertEqual(container.view_to_model(), {'test': 'test'})
container = Controller.ContainerController(
'test', root, optional_interface_container)
Controller.ValueController('test', container, value_interface,
optional_interface_value,
Converter.Str(0, 'default'))
optional_interface_value.val = True
optional_interface_container.val = True
self.assertEqual(container.view_to_model(), {'test': 'default'})
optional_interface_value.val = False
optional_interface_container.val = False
self.assertIsNone(container.view_to_model())
optional_interface_value.val = False
optional_interface_container.val = True
self.assertEqual(container.view_to_model(), {})
container = Controller.ContainerController('test', root, None)
container2 = Controller.ContainerController('test2', container, None)
Controller.ValueController('test', container2, value_interface, None,
Converter.Str(0, 'default'))
value_interface.val = 'test'
self.assertEqual(container.view_to_model(),
{'test2': {
'test': 'test'
}})
def test_init(self):
root = Controller.RootController('root')
value_interface = TestValueInterface()
Controller.ValueController('test', root, value_interface, None,
Converter.Str(0, 'default'))
self.assertEqual(value_interface.val, 'default')
Controller.ValueController('test', root, value_interface, None,
Converter.Int(0, 12))
self.assertEqual(value_interface.val, '12')
Controller.ValueController('test', root, value_interface, None,
Converter.Int(0, None))
self.assertEqual(value_interface.val, '0')
Controller.ValueController('test', root, value_interface, None,
Converter.Int(12, None))
self.assertEqual(value_interface.val, '12')
Controller.ValueController('test', root, value_interface, None,
Converter.Int(None, 12))
self.assertEqual(value_interface.val, '12')
Controller.ValueController('test', root, value_interface, None,
Converter.Float(0.0, 12.1))
self.assertEqual(value_interface.val, '12.1')
Controller.ValueController('test', root, value_interface, None,
Converter.Float(0.0, None))
self.assertEqual(value_interface.val, '0.0')
Controller.ValueController('test', root, value_interface, None,
Converter.Float(12.1, None))
self.assertEqual(value_interface.val, '12.1')
Controller.ValueController('test', root, value_interface, None,
Converter.Float(None, 12.1))
self.assertEqual(value_interface.val, '12.1')
def create(self, member: str, p: Controller.ListController):
self.member = member
self.value = TestValueInterface()
self.instance = Controller.ValueController(member, p, self.value, None, Converter.Str(0, None))
def create(self, i, p: Controller.ListController):
self.values[i] = TestValueInterface()
self.instances[i] = Controller.ValueController(str(i), p,
self.values[i], None,
Converter.Str(0, None))