Coverage for sqlmodel/sql/sqltypes.py: 92%

1from typing import Any, cast 6 ctx1abcdef

2 

3from sqlalchemy import types 6 ctx1abcdef

4from sqlalchemy.engine.interfaces import Dialect 6 ctx1abcdef

5 

6 

7class AutoString(types.TypeDecorator): # type: ignore 6 ctx1abcdef

8 impl = types.String 6 ctx1abcdef

9 cache_ok = True 6 ctx1abcdef

10 mysql_default_length = 255 6 ctx1abcdef

11 

12 def load_dialect_impl(self, dialect: Dialect) -> "types.TypeEngine[Any]": 6 ctx1abcdef

13 impl = cast(types.String, self.impl) 6 ctx1abcdef

14 if impl.length is None and dialect.name == "mysql": 6 ctx1abcdef

15 return dialect.type_descriptor(types.String(self.mysql_default_length)) 

16 return super().load_dialect_impl(dialect) 6 ctx1abcdef