test_querysets.py 文件源码

def test_values_kwarg_lower(self):
        from django.db.models.functions import Lower

        qs1 = Blog.objects.values(lower_name=Lower('category__name'))
        qs2 = Blog.objects.values(lower_name=Lower('category__name_en'))
        self.assertEquals(list(qs1), list(qs2))