public async Task WhenValidUrlPassed_ToRssFeedWebApi_ReturnSuccessResultWithFeeds()
{
//Arrage
var rssFeed = JsonConvert.SerializeObject(TestDataGenerator.CreateFakeSuccessRssFeedModel());
var responseMessage = new HttpResponseMessage()
{
StatusCode = HttpStatusCode.OK,
Content = new StringContent(rssFeed, System.Text.Encoding.UTF8, "application/json"),
};
var messageHandler = new FakeHttpMessageHandler(responseMessage);
var _httpClientManager = new HttpClientManager(messageHandler);
//Act
var response = await _httpClientManager.GetRssFeeds();
// Assert
Assert.IsTrue(response != null && response.Feeds != null);
Assert.IsTrue(response.Feeds.Count > 0);
Assert.IsTrue(response.Result != null && response.Result.ResultStatus == ResultStatus.Success);
}
public async Task WhenSuccessfulHttpClientInvoked_ShouldReturn_SuccessResult()
{
//Arrage
var mockHttpClientManager = new Mock <IHttpClientManager>();
mockHttpClientManager.Setup(m => m.GetRssFeeds()).Returns(Task.FromResult(TestDataGenerator.CreateFakeSuccessRssFeedModel()));
var newsFeedManager = new NewsFeedManager(mockHttpClientManager.Object);
//Act
var response = await newsFeedManager.GetRssFeeds();
// Assert
Assert.IsTrue(response != null && response.Feeds != null);
Assert.IsTrue(response.Feeds.Count > 0);
Assert.IsTrue(response.Result != null && response.Result.ResultStatus == ResultStatus.Success);
}
public async Task WhenValid_RssFeedCallInvoked_ReturnSuccessResult()
{
// Arrange
var mockedNewsFeedManager = new Mock <INewsFeedManager>();
NewsController newController = new NewsController(mockedNewsFeedManager.Object);
mockedNewsFeedManager.Setup(m => m.GetRssFeeds()).Returns(Task.FromResult(TestDataGenerator.CreateFakeSuccessRssFeedModel()));
// Act
var result = await newController.Index() as ViewResult;
// Assert
Assert.IsNotNull(result);
Assert.IsTrue(result.Model != null);
var model = (RssFeedViewModel)result.Model;
Assert.IsTrue(model != null && model.Feeds != null && model.Feeds.Count > 0);
Assert.IsTrue(model != null && model.Result != null && model.Result.ResultStatus == ResultStatus.Success);
}
