def _test(mb, cnt_type, parent_repr_name, children_repr_name):
mp_reg = get_mapping_registry(cnt_type)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
de = mp.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
assert prx.get_data_element() is de
assert prx.id == 0
assert prx.text == 'TEXT'
assert prx.number == 1
if cnt_type is XmlMime:
# The parent attribute is a link.
assert isinstance(getattr(prx, parent_repr_name),
LinkedDataElement)
with pytest.raises(AttributeError):
dummy = getattr(prx, children_repr_name)
else:
assert isinstance(getattr(prx, parent_repr_name),
DataElementAttributeProxy)
children_el = getattr(prx, children_repr_name)
assert isinstance(children_el, LinkedDataElement)
# Nonexisting attribute raises error.
with pytest.raises(AttributeError):
dummy = getattr(prx, 'foo')
with pytest.raises(AttributeError):
setattr(prx, 'foo', 'murks')
# Set terminal attribute.
prx.id = 1
assert prx.id == 1
# Set nested attribute.
setattr(prx, parent_repr_name, None)
assert getattr(prx, parent_repr_name) is None
with pytest.raises(ValueError):
setattr(prx, parent_repr_name, 1)
def _test(mb, cnt_type, parent_repr_name, children_repr_name):
mp_reg = get_mapping_registry(cnt_type)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
de = mp.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
assert prx.get_data_element() is de
assert prx.id == 0
assert prx.text == 'TEXT'
assert prx.number == 1
if cnt_type is XmlMime:
# The parent attribute is a link.
assert isinstance(getattr(prx, parent_repr_name),
LinkedDataElement)
with pytest.raises(AttributeError):
dummy = getattr(prx, children_repr_name)
else:
assert isinstance(getattr(prx, parent_repr_name),
DataElementAttributeProxy)
children_el = getattr(prx, children_repr_name)
assert isinstance(children_el, LinkedDataElement)
# Nonexisting attribute raises error.
with pytest.raises(AttributeError):
dummy = getattr(prx, 'foo')
with pytest.raises(AttributeError):
setattr(prx, 'foo', 'murks')
# Set terminal attribute.
prx.id = 1
assert prx.id == 1
# Set nested attribute.
setattr(prx, parent_repr_name, None)
assert getattr(prx, parent_repr_name) is None
with pytest.raises(ValueError):
setattr(prx, parent_repr_name, 1)
def _test(cnt_type, parent_repr_name, children_repr_name):
entity = create_entity()
mb = MyEntityMember.create_from_entity(entity)
mp_reg = get_mapping_registry(cnt_type)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
de = mp.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
self.assert_true(prx.get_data_element() is de)
self.assert_equal(prx.id, 0)
self.assert_equal(prx.text, 'TEXT')
self.assert_equal(prx.number, 1)
# The parent and children attributes are links.
self.assert_true(isinstance(getattr(prx, parent_repr_name),
LinkedDataElement))
children_el = getattr(prx, children_repr_name)
if cnt_type is XmlMime:
self.assert_is_none(children_el)
else:
self.assert_true(isinstance(children_el, LinkedDataElement))
# Nonexisting attribute raises error.
self.assert_raises(AttributeError, getattr, prx, 'foo')
self.assert_raises(AttributeError, setattr, prx, 'foo', 'murks')
# Set terminal attribute.
prx.id = 1
self.assert_equal(prx.id, 1)
# Set nested attribute.
setattr(prx, parent_repr_name, None)
self.assert_is_none(getattr(prx, parent_repr_name))
self.assert_raises(ValueError, setattr, prx, parent_repr_name,
1)
def _test(cnt_type, parent_repr_name, children_repr_name):
entity = create_entity()
mb = MyEntityMember.create_from_entity(entity)
mp_reg = get_mapping_registry(cnt_type)
mp = mp_reg.find_or_create_mapping(MyEntityMember)
de = mp.map_to_data_element(mb)
prx = DataElementAttributeProxy(de)
self.assert_true(prx.get_data_element() is de)
self.assert_equal(prx.id, 0)
self.assert_equal(prx.text, 'TEXT')
self.assert_equal(prx.number, 1)
# The parent and children attributes are links.
self.assert_true(
isinstance(getattr(prx, parent_repr_name), LinkedDataElement))
children_el = getattr(prx, children_repr_name)
if cnt_type is XmlMime:
self.assert_is_none(children_el)
else:
self.assert_true(isinstance(children_el, LinkedDataElement))
# Nonexisting attribute raises error.
self.assert_raises(AttributeError, getattr, prx, 'foo')
self.assert_raises(AttributeError, setattr, prx, 'foo', 'murks')
# Set terminal attribute.
prx.id = 1
self.assert_equal(prx.id, 1)
# Set nested attribute.
setattr(prx, parent_repr_name, None)
self.assert_is_none(getattr(prx, parent_repr_name))
self.assert_raises(ValueError, setattr, prx, parent_repr_name, 1)
