[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

src/marshmallow/experimental/meta.py

@@ -54,15 +54,16 @@ class registry. Must be `True` if you intend to refer to this `Schema <marshmall
         by class name in `Nested` fields. Only set this to `False` when memory
         usage is critical. Defaults to `True`.
     """
-    ...
+
 
 @typing.overload
-def meta(*bases, **kwargs):
-    ...
+def meta(*bases, **kwargs): ...
+
 
 def meta(*bases, **kwargs):
     def wrapper(schema):
         mro = bases if bases else (schema.Meta,)
         meta = type(schema.Meta.__name__, mro, kwargs)
-        return type(schema.__name__, (schema,), {'Meta': meta})
+        return type(schema.__name__, (schema,), {"Meta": meta})
+
     return wrapper

tests/test_meta.py

@@ -1,7 +1,3 @@
-import typing
-
-import pytest
-
 from marshmallow import Schema
 from marshmallow.experimental.meta import meta
 
@@ -10,14 +6,15 @@ class Base(Schema):
     class Meta:
         foo = True
 
+
 class TestMeta:
     def test_default_inheritance(self):
         @meta(bar=True)
         class Test(Base):
             pass
 
-        assert getattr(Test.Meta, 'foo', None) == True
-        assert getattr(Test.Meta, 'bar', None) == True
+        assert getattr(Test.Meta, "foo", None) == True
+        assert getattr(Test.Meta, "bar", None) == True
 
     def test_explicit_inheritance(self):
         class Parent(Schema):
@@ -28,13 +25,13 @@ class Meta:
         class Test(Schema):
             pass
 
-        assert getattr(Test.Meta, 'foo', None) == True
-        assert getattr(Test.Meta, 'bar', None) == True
-        assert getattr(Test.Meta, 'baz', None) == True
+        assert getattr(Test.Meta, "foo", None) == True
+        assert getattr(Test.Meta, "bar", None) == True
+        assert getattr(Test.Meta, "baz", None) == True
 
     def test_clear_inheritance(self):
         @meta(Schema.Meta, bar=True)
         class Test(Base):
             pass
 
-        assert not hasattr(Test.Meta, 'foo')      
+        assert not hasattr(Test.Meta, "foo")