public void create_a_user_if_it_doesnt_exists()
{
var messages = new[] { "a message" };
var post = new Post("mike", messages, _userRepository.Object, _clock.Object);
_userRepository.Setup(x => x.Get("mike")).Returns(new NotExistingUser());
post.Execute();
_userRepository.Verify(x => x.Add(It.Is<User>(y => y.Name == "mike")));
}
public void add_a_bark_to_the_user()
{
var messages = new[] { "a message"};
var post = new Post("bob", messages, _userRepository.Object, _clock.Object);
_userRepository.Setup(x => x.Get("bob")).Returns(_bob);
post.Execute();
Assert.That(_bob.Barks.Any(x => x.Message == "a message"), "bark not present in user");
}