clean unused code

tests/test_model_definition/test_dates_with_timezone.py

@@ -130,13 +130,14 @@ async def test_query_with_time_in_filter():
 
 @pytest.mark.asyncio
 async def test_filtering_by_timezone_with_timedelta():
-    now_utc = datetime.now(timezone.utc)
-    object = MyModel(created_at=now_utc)
-    await object.save()
+    async with database:
+        now_utc = datetime.now(timezone.utc)
+        object = MyModel(created_at=now_utc)
+        await object.save()
 
-    one_hour_ago = datetime.now(timezone.utc) - timedelta(hours=1)
-    created_since_one_hour_ago = await MyModel.objects.filter(
-        created_at__gte=one_hour_ago
-    ).all()
+        one_hour_ago = datetime.now(timezone.utc) - timedelta(hours=1)
+        created_since_one_hour_ago = await MyModel.objects.filter(
+            created_at__gte=one_hour_ago
+        ).all()
 
-    assert len(created_since_one_hour_ago) == 1
+        assert len(created_since_one_hour_ago) == 1

tests/test_queries/test_nested_reverse_relations.py

@@ -48,7 +48,7 @@ class DataSourceTableColumn(ormar.Model):
 
 
 @pytest.fixture(autouse=True, scope="module")
-def create_test_database():
+def create_test_database():  # pragma: no cover
     engine = sqlalchemy.create_engine(DATABASE_URL)
     metadata.drop_all(engine)
     metadata.create_all(engine)
@@ -61,7 +61,7 @@ def create_test_database():
     reason="wait for fix for sqlite in encode/databases",
 )
 @pytest.mark.asyncio
-async def test_double_nested_reverse_relation():
+async def test_double_nested_reverse_relation():  # pragma: no cover
     async with database:
         data_source = await DataSource(name="local").save()
         test_tables = [