Merge pull request #8 from pytilia/timsilvers/uuid_ignore_case

Permit uppercase characters in UUID

Author: p1c2u

openapi_schema_validator/_format.py

@@ -90,7 +90,7 @@ def is_uuid(instance):
     if isinstance(instance, binary_type):
         instance = instance.decode()
 
-    return text_type(UUID(instance)) == instance
+    return text_type(UUID(instance)).lower() == instance.lower()
 
 
 def is_password(instance):