public void FinishLoan_BookLoan_BookLoanInReturnedState()
{
var bookLoan = new BookLoan(1, 1);
bookLoan.FinishLoan();
bookLoan.IsPending.Should().BeFalse();
bookLoan.IsBorrowed.Should().BeFalse();
bookLoan.IsReturned.Should().BeTrue();
}
public void FinishLoan_BookLoan_AddBookLoanFinishedEvent()
{
var bookLoan = new BookLoan(1, 1);
bookLoan.FinishLoan();
bookLoan.DomainEvents.Count.Should().Be(1);
var bookReturnedEvent = bookLoan.DomainEvents.First();
(bookReturnedEvent is BookLoanFinishedEvent).Should().BeTrue();
}