public async void Get_HackerNewsItems_Service_ShouldReturn_List()
{
_hackerNewsGateway.Setup(gw => gw.GetTopStoriesAsync()).ReturnsAsync(new List <string>()
{
"1", "2", "3", "4", "5", "6", "7", "8", "9", "10"
});
_hackerNewsGateway.Setup(gw => gw.GetItemAsync(0)).ReturnsAsync(new Domain.Models.HackerNewsItem()
{
Id = 1
});
var service = new HackerNewsService(_config, _hackerNewsGateway.Object);
var results = await service.GetItemsAsync(0);
results.Count.Should().Be(10);
}