def setUp(self):
        class RelatedSchema(ApiSchema):
            email = StringField(max_length=10)

        self.RelatedSchema = RelatedSchema

        class TestSchema(ApiSchema):
            name = StringField(max_length=5, required=True)
            is_active = BooleanField(required=True)
            country = StringField(required=False, max_length=5)
            related = SchemaField(of_type=self.RelatedSchema)

            class Meta:
                schema_name = 'asdf'

        self.TestSchema = TestSchema
        self.validation = DefaultSchemaValidation(schema_cls=self.TestSchema)
 def setUp(self):
     self.validation = DefaultSchemaValidation(schema_cls=self.TestSchema)