public void DefaultValidation_CommentThatIsNull_ShouldThrowException()
{
ICommentValidator commentValidator = new CommentValidator();
Action action = () => commentValidator.DefaultValidation(null as Comment);
action.Should().Throw <NullReferenceException>().WithMessage("Comment can not be null");
}
public void DefaultValidation_DatePostedCanNotBeInFuture_ShouldThrowException()
{
ICommentValidator commentValidator = new CommentValidator();
Action action = () => commentValidator.DefaultValidation(new Comment()
{
DatePosted = DateTime.Now.AddDays(5), MainBody = "yadayada", Topic = new Topic(), User = new User()
});
action.Should().Throw <ArgumentException>().WithMessage("DatePosted can not be in the future");
}
public void DefaultValidation_CommentCanNotBeEmptyOrNull_ShouldThrowException()
{
ICommentValidator commentValidator = new CommentValidator();
Action action = () => commentValidator.DefaultValidation(new Comment()
{
DatePosted = DateTime.Now.AddDays(-5), Topic = new Topic(), User = new User()
});
action.Should().Throw <ArgumentException>().WithMessage("Comment must not be empty");
}
public void DefaultValidation_TopicThatIsNull_ShouldThrowException()
{
ICommentValidator commentValidator = new CommentValidator();
Action action = () => commentValidator.DefaultValidation(new Comment()
{
DatePosted = DateTime.Now.AddDays(-5), MainBody = "yadayada", User = new User()
});
action.Should().Throw <NullReferenceException>().WithMessage("Comment must have a Topic");
}
