style fixes

Author: vgvoleg

tests/aio/test_table_client.py

@@ -53,9 +53,12 @@ async def test_alter_table(self, driver: ydb.aio.Driver):
 
         await client.create_table(table_name, description)
 
-        await client.alter_table(table_name, add_columns=[
-            ydb.Column("value2", ydb.OptionalType(ydb.PrimitiveType.Uint64)),
-        ])
+        await client.alter_table(
+            table_name,
+            add_columns=[
+                ydb.Column("value2", ydb.OptionalType(ydb.PrimitiveType.Uint64)),
+            ]
+        )
 
         description = await client.describe_table(table_name)
         assert len(description.columns) == 4

tests/table/test_table_client.py

@@ -51,9 +51,12 @@ def test_alter_table(self, driver_sync: ydb.Driver):
 
         client.create_table(table_name, description)
 
-        client.alter_table(table_name, add_columns=[
-            ydb.Column("value2", ydb.OptionalType(ydb.PrimitiveType.Uint64)),
-        ])
+        client.alter_table(
+            table_name,
+            add_columns=[
+                ydb.Column("value2", ydb.OptionalType(ydb.PrimitiveType.Uint64)),
+            ]
+        )
 
         description = client.describe_table(table_name)
         assert len(description.columns) == 4

ydb/aio/table.py

@@ -183,6 +183,7 @@ async def create_table(
 
         :return: A description of created scheme entry or error otherwise.
         """
+
         async def callee(session: Session):
             return await session.create_table(path=path, table_description=table_description, settings=settings)