def test_attr_cast_free(self):
a_1 = FreeAttribute('/foo')
assert isinstance(a_1, FreeAttribute)
a_2 = to_attribute('/foo')
assert id(a_1) == id(a_2)
a_3 = to_attribute(a_1)
assert id(a_1) == id(a_3)
def test_attr_cast_virtual(self):
enum_member: VirtualAttribute = VirtualAttribute.OGIT__OUT_ID
a_1 = enum_member.value
assert isinstance(a_1, VirtualSystemAttribute)
a_2 = to_attribute(enum_member)
assert id(a_1) == id(a_2)
a_3 = to_attribute(a_1)
assert id(a_1) == id(a_3)
a_4 = to_attribute('ogit/_out-id')
assert id(a_1) == id(a_4)
def transform_map(
mapping: Mapping[str, Any]) -> Dict[Attribute, Any]:
result = {}
for k, v in mapping.items():
a = to_attribute(k)
result[a] = v
return result
def test_attr_cast_ogit(self):
enum_member: OgitAttribute = OgitAttribute.OGIT_NAME
a_1 = enum_member.value
assert isinstance(a_1, OntologyAttribute)
a_2 = to_attribute('ogit/name')
assert id(a_1) == id(a_2)
a_3 = to_attribute(enum_member)
assert id(a_1) == id(a_3)
a_4 = to_attribute(a_1)
assert id(a_1) == id(a_4)
with pytest.raises(ValueError):
to_attribute('ogit/1415620a-8b4f-4a70-b093-73de0ec88371')
def __delitem__(self, key: ATTRIBUTE_T) -> None:
if isinstance(key, Attribute):
super().__delitem__(key)
elif isinstance(key, (OgitAttribute, VirtualAttribute, SystemAttribute,
ReadOnlyAttribute, FinalAttribute)):
super().__delitem__(key.value)
else:
a = to_attribute(key)
super().__delitem__(a)
def __getitem__(self, key: ATTRIBUTE_T) -> Any:
if isinstance(key, Attribute):
return super().__getitem__(key)
elif isinstance(key, (OgitAttribute, VirtualAttribute, SystemAttribute,
ReadOnlyAttribute, FinalAttribute)):
return super().__getitem__(key.value)
else:
a = to_attribute(key)
return super().__getitem__(a)
def __contains__(self, key: object) -> bool:
if isinstance(key, Attribute):
return super().__contains__(key)
elif isinstance(key, (OgitAttribute, VirtualAttribute, SystemAttribute,
ReadOnlyAttribute, FinalAttribute)):
return super().__contains__(key.value)
elif isinstance(key, str):
a = to_attribute(key)
return super().__contains__(a)
else:
raise TypeError(type(key))
def __init__(self,
data: Optional[Mapping[ATTRIBUTE_T, Any]] = None,
**kwargs: Any) -> None:
d = {}
if isinstance(data, Mapping):
for k, v in data.items():
if isinstance(k, Attribute):
d[k] = v
elif isinstance(
k, (OgitAttribute, VirtualAttribute, SystemAttribute,
ReadOnlyAttribute, FinalAttribute)):
d[k.value] = v
elif isinstance(k, str):
a = to_attribute(k)
d[a] = v
else:
raise TypeError(type(k))
for k, v in kwargs.items():
a = to_attribute(k)
d[a] = v
super().__init__(d)
def test_attr_cast_invalid(self):
with pytest.raises(TypeError):
# noinspection PyTypeChecker
to_attribute(123)
with pytest.raises(TypeError):
# noinspection PyTypeChecker
to_attribute(GraphType.VERTEX)
with pytest.raises(ValueError):
to_attribute('1415620a-8b4f-4a70-b093-73de0ec88371')
def test_attr_cast_system(self):
enum_member: OgitAttribute = OgitAttribute.OGIT__ID
a_1 = enum_member.value
assert isinstance(a_1, OntologyAttribute)
a_2 = to_attribute('ogit/_id')
assert id(a_1) == id(a_2)
a_3 = to_attribute(enum_member)
assert id(a_1) == id(a_3)
a_4 = to_attribute(a_1)
assert id(a_1) == id(a_4)
a_5 = to_attribute(SystemAttribute.OGIT__ID)
assert id(a_1) == id(a_5)
with pytest.raises(ValueError):
to_attribute('ogit/_1415620a-8b4f-4a70-b093-73de0ec88371')