def transform_to_json_api_errors(validation_error: ValidationError) -> dict:
def transform_error(error):
return {
'detail': error.get('msg'),
'title': error.get('type'),
'source': {
'pointer': '/' + '/'.join(error['loc']),
},
}
error_response = ErrorResponse(
errors=[transform_error(error) for error in validation_error.errors()])
return filter_none(error_response.dict())
def test_empty_error_response_valid():
error_response = {'errors': []}
validated = ErrorResponse(**error_response)
assert filter_none(validated.dict()) == error_response
def test_error_response_with_all_fields():
error_response = errors_wrapper(error_with_all_fields)
validated = ErrorResponse(**error_response)
assert filter_none(validated.dict()) == error_response
def test_valid_error_response_fields(error_response):
validated = ErrorResponse(**error_response)
assert filter_none(validated.dict()) == error_response
def dict(self, *, serlialize_none: bool = False, **kwargs):
response = super().dict(**kwargs)
if serlialize_none:
return response
return filter_none(response)