public void Constructor_ValidInput_DetailsCorrect()
{
// Fixture setup
var expectedTitle = "News title";
var expectedText = "News text";
Uri expectedImageSource = null;
var expectedPublicationDate = DateTimeOffset.Now;
var channelName = "News channel";
var expectedPublicationDetails = expectedPublicationDate.ToString("dd.MM.yyy - HH:mm") + " • " + channelName;
var newsChannel = new NewsChannel(channelName, new Uri("http://news.com/rss"));
var newsItem = new NewsItem(expectedTitle, expectedText, expectedPublicationDate, expectedImageSource);
// Exercise system
var viewModel = new NewsDetailsViewModel(newsChannel, newsItem);
// Verify outcome
Assert.AreEqual(viewModel.Title, expectedTitle);
Assert.AreEqual(viewModel.Text, expectedText);
Assert.AreEqual(viewModel.PublicationDate, expectedPublicationDate);
Assert.AreEqual(viewModel.ImageSource, expectedImageSource);
Assert.AreEqual(viewModel.PublicationDetails, expectedPublicationDetails);
// Teardown
}
public FeedItemSelectedArgs(NewsDetailsViewModel selected)
{
Selected = selected;
}
private void NavigateToDetailsPage(NewsDetailsViewModel dataContext)
{
Frame.Navigate(typeof (NewsDetailsPage), dataContext);
}