public void CheckForCheckOut()
{
var book = new Book();
var student = new Student();
LibraryManager mgr = new LibraryManager();
var library = mgr.CheckOutBook(book, student, DateTime.Parse("9/05/2004"));
List<Library> libraries = new List<Library>();
Assert.AreEqual(DateTime.Parse("9/05/2004"), library.BorrowDate);
Assert.AreEqual(DateTime.Parse("10/05/2004"), library.ExpectedReturnDate);
}
public void CheckIfAgeIsCaluclatedCorrectly()
{
LibraryManager mgr = new LibraryManager();
var student = new Student();
const decimal expectedAge = 24m;
decimal daysOfYear = 365m;
student.DateOfBirth = DateTime.Now.AddDays((int)(-expectedAge * daysOfYear));
mgr.AddStudentToList(student);
Assert.AreEqual(expectedAge, student.Age);
}
public Library CheckOutBook(Book b, Student s, DateTime borrowdate)
{
var result = new Library();
//if (libraries.Any())
//{
// result.Id = libraries.Max(x => x.Id) + 1;
//}
//else
//{
// result.Id = 1;
//}
//result.Book = b;
//result.Student = s;
result.BorrowDate = borrowdate;
result.ExpectedReturnDate = borrowdate.AddMonths(1);
//libraries.Add(result);
return result;
}
public void AddStudentToList(Student s)
{
s.Age = (int) (DateTime.Now.Subtract(s.DateOfBirth).TotalDays) / 365;
}