Update src/aleph/sdk/utils.py

Co-authored-by: Olivier Desenfans <[email protected]>

Author: hoh

src/aleph/sdk/utils.py

@@ -85,8 +85,10 @@ def enum_as_str(obj: Union[str, Enum]) -> str:
     Python 3.11 adds a new formatting of string enums.
     `str(MyEnum.value)` becomes `MyEnum.value` instead of `value`.
     """
-    if isinstance(obj, str):
-        return obj
-    else:
-        assert isinstance(obj, Enum)
+    if not isinstance(obj, str):
+        raise TypeError(f"Unsupported enum type: {type(obj)}")
+    
+    if isinstance(obj, Enum):
         return obj.value
+
+    return obj