public virtual void AddPost(Post post)
{
if (post == null) return;
if (!post.HasValidLength()) return;
post.PostedBy = this;
posts.Add(post);
}
public void PostWillAllowForBodyWithLessThan140Characters()
{
var body = "doh!";
var post = new Post { Body = body };
var valid = post.HasValidLength();
Assert.That(valid, Is.True);
Assert.That(post.Errors.ToList().Count, Is.EqualTo(0));
}
public void PostWillNotAllowForBodyWithGreaterThan140Characters()
{
var body = "doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh! doh!";
var post = new Post { Body = body };
var valid = post.HasValidLength();
Assert.That(valid, Is.False);
Assert.That(post.Errors.ToList().Count, Is.EqualTo(1));
Assert.That(post.Errors, Has.Member("Body must be 140 characters or less."));
}