public async Task GetPlaylistItemsCountNetAsync()
        {
            int res = await YouTubeSite.GetPlaylistItemsCountNetAsync("UU0lT9K8Wfuc1KPqm6YjRf1A").ConfigureAwait(false);

            int res2 = await YouTubeSite.GetChannelItemsCountNetAsync("UC0lT9K8Wfuc1KPqm6YjRf1A").ConfigureAwait(false);

            Assert.IsTrue(res == res2);
        }