Use NullableEnumValidator for enum (#1464)

spec-first · Feb 17, 2022 · 166b3e1 · 166b3e1
1 parent 089176f
commit 166b3e1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/connexion/json_schema.py b/connexion/json_schema.py
@@ -105,7 +105,7 @@ def validate_writeOnly(validator, wo, instance, schema):
 
 Draft4ResponseValidator = extend(Draft4Validator, {
                                  'type': NullableTypeValidator,
-                                 'enum': NullableTypeValidator,
+                                 'enum': NullableEnumValidator,
                                  'required': validate_required,
                                  'writeOnly': validate_writeOnly,
                                  'x-writeOnly': validate_writeOnly})