import graphene from graphene import Schema, relay from ..types import DjangoObjectType from .models import Article, Reporter class Character(DjangoObjectType): class Meta: model = Reporter interfaces = (relay.Node,) fields = "__all__" def get_node(self, info, id): pass class Human(DjangoObjectType): raises = graphene.String() class Meta: model = Article interfaces = (relay.Node,) fields = "__all__" def resolve_raises(self, info): raise Exception("This field should raise exception") def get_node(self, info, id): pass class Query(graphene.ObjectType): human = graphene.Field(Human) def resolve_human(self, info): return Human() schema = Schema(query=Query)