public void GettingScreens_WhenThereIsATweet_ContainsAScreen()
{
var mockScreen = Substitute.For<ITweetScreen>();
var test = new TimelineScreen(new Lazy<ITimeline>(() => _timeline), x => mockScreen);
test.Initialize();
_tweets.Add(A.Tweet.Build());
test.Screens.Should().Contain.Item(mockScreen);
mockScreen.Received().Initialize();
}
public void GettingScreens_WhenThereIsATweet_ContainsAScreen()
{
var mockScreen = new Mock<ILoadingTweetScreen>();
var test = new TimelineScreen(_fakeTimeline.Object, x => mockScreen.Object);
test.Initialize();
_tweets.Add("5");
Assert.Contains(mockScreen.Object, test.Screens);
mockScreen.Verify(x => x.Initialize());
}
public void SettingSelection_WhenATweetWasSelected_MarksTweetAsRead()
{
var mockScreen = Substitute.For<ITweetScreen>();
var mockCommand = Substitute.For<ICommand>();
bool commandExecuted = false;
mockScreen.MarkAsReadCommand.Returns(mockCommand);
mockCommand.When(x => x.Execute(null)).Do(_ => commandExecuted = true);
var test = new TimelineScreen(new Lazy<ITimeline>(() => _timeline), x => mockScreen);
test.Initialize();
_tweets.Add(A.Tweet.Build());
test.Selection = mockScreen;
test.Selection = null;
Wait.Until(() => commandExecuted);
}