public void ReturnCorrectResult_IsHasNowMoreNewsToShow()
{
// Arrange
var mockedCollection = new List <NewsModel> {
new NewsModel {
Title = "Test"
}
};
var mockedNewsService = new Mock <INewsService>();
mockedNewsService.Setup(s => s.GetNews(It.IsAny <int>(), It.IsAny <int>())).Returns(mockedCollection).Verifiable();
mockedNewsService.Setup(s => s.GetNewsCount()).Returns(mockedCollection.Count);
var hub = new NewsHub(mockedNewsService.Object);
var mockClients = new Mock <IHubCallerConnectionContext <dynamic> >();
hub.Clients = mockClients.Object;
var loadNewsCalled = false;
IEnumerable <NewsModel> sendedNews = Enumerable.Empty <NewsModel>();
bool hasMoreSended = false;
int nextPageSended = 0;
dynamic caller = new ExpandoObject();
caller.loadNews = new Action <IEnumerable <NewsModel>, bool, int>((news, hasMore, nextPage) =>
{
loadNewsCalled = true;
sendedNews = news;
hasMoreSended = hasMore;
nextPageSended = nextPage;
});
mockClients.Setup(m => m.Caller).Returns((ExpandoObject)caller);
// Act
hub.GetNews(It.IsAny <int>());
// Assert
Assert.IsTrue(loadNewsCalled);
Assert.IsFalse(hasMoreSended);
Assert.IsTrue(nextPageSended == 0);
Assert.AreEqual(sendedNews, mockedCollection);
}
public NewsController(NewsService newsService, NewsHub newsHub)
{
this.newsService = newsService;
this.newsHub = newsHub;
}
