Import modules/objects directly from v1 namespace

pydantic/v1.py

@@ -2,6 +2,13 @@
 # flake8: noqa
 from pydantic import *
 
+
+import os
+
+# allows importing of objects from modules directly
+# i.e. from pydantic.v1.fields import ModelField
+__path__ = [os.path.dirname(os.path.abspath(__file__))]
+
 # WARNING __all__ from .errors is not included here, it will be removed as an export here in v2
 # please use "from pydantic.errors import ..." instead
 __all__ = [

tests/test_v1.py

@@ -1,2 +1,31 @@
+import importlib
+import os
+
+import pydantic
+
+
 def test_imports() -> None:
  from pydantic.v1 import BaseModel, dataclasses # noqa: F401
+
+
+def test_imports_from_modules() -> None:
+ """That specific objects can be imported from modules directly through the
+ ``v1`` namespace."""
+ from pydantic.v1.fields import ModelField # noqa: F401
+ from pydantic.v1.generics import GenericModel # noqa: F401
+ from pydantic.v1.validators import bool_validator # noqa: F401
+
+
+def test_can_import_modules_from_v1() -> None:
+ """That imports from any module in pydantic can be imported through
+ ``pydantic.v1.<module>``"""
+ for module_fname in os.listdir(pydantic.__path__[0]):
+ if (
+ module_fname.startswith("_")
+ or not module_fname.endswith(".py")
+ or module_fname == "v1.py"
+ ):
+ continue
+ module_name = module_fname[:-3]
+
+ _ = importlib.import_module(f"pydantic.v1.{module_name}")