improve date handling

tests/test_model_definition/test_fields_access.py

@@ -185,25 +185,14 @@ def test_combining_groups_together():
     )
 
 
-# @pytest.mark.asyncio
-# async def test_filtering_by_field_access():
-#     async with database:
-#         async with database.transaction(force_rollback=True):
-#             category = await Category(name='Toys').save()
-#             product1 = await Product(name="G.I Joe",
-#                                      rating=4.7,
-#                                      category=category).save()
-#             product2 = await Product(name="My Little Pony",
-#                                      rating=3.8,
-#                                      category=category).save()
-#
-#             check = Product.object.get(Product.name == "My Little Pony")
-#             assert check == product2
+@pytest.mark.asyncio
+async def test_filtering_by_field_access():
+    async with database:
+        async with database.transaction(force_rollback=True):
+            category = await Category(name="Toys").save()
+            product2 = await Product(
+                name="My Little Pony", rating=3.8, category=category
+            ).save()
 
-# TODO: Finish implementation
-# * overload operators and add missing functions that return FilterAction (V)
-# * return OrderAction for desc() and asc() (V)
-# * create filter groups for & and | (and ~ - NOT?) (V)
-# * accept args in all functions that accept filters? or only filter and exclude? (V)
-# all functions: delete, first, get, get_or_none, get_or_create, all, filter, exclude
-# * accept OrderActions in order_by (V)
+            check = await Product.objects.get(Product.name == "My Little Pony")
+            assert check == product2