Options: Add an OptionError to specify bad options caused the failure (ArchipelagoMW#2343)

* Options: Add an OptionError to specify bad options caused the failure

* inherit from ValueError instead of RuntimeError since this error should be thrown via bad input

---------

Co-authored-by: NewSoupVi <57900059+NewSoupVi@users.noreply.github.com>

Author: 2 people

Generate.py

@@ -353,7 +353,7 @@ def roll_meta_option(option_key, game: str, category_dict: Dict) -> Any:
             if options[option_key].supports_weighting:
                 return get_choice(option_key, category_dict)
             return category_dict[option_key]
-    raise Exception(f"Error generating meta option {option_key} for {game}.")
+    raise Options.OptionError(f"Error generating meta option {option_key} for {game}.")
 
 
 def roll_linked_options(weights: dict) -> dict:
@@ -417,7 +417,7 @@ def handle_option(ret: argparse.Namespace, game_weights: dict, option_key: str,
                 player_option = option.from_any(get_choice(option_key, game_weights))
             setattr(ret, option_key, player_option)
         except Exception as e:
-            raise Exception(f"Error generating option {option_key} in {ret.game}") from e
+            raise Options.OptionError(f"Error generating option {option_key} in {ret.game}") from e
         else:
             player_option.verify(AutoWorldRegister.world_types[ret.game], ret.name, plando_options)
     else:

Options.py

@@ -21,6 +21,10 @@
     import pathlib
 
 
+class OptionError(ValueError):
+    pass
+
+  
 class Visibility(enum.IntFlag):
     none = 0b0000
     template = 0b0001