static void Main(string[] args)
{
IPathManager pathManager = new PathManager();
pathManager.AddPath(1);
pathManager.AddPath(2);
pathManager.AddPath(3);
IShelfManager shelfManager = new ShelfManager();
var shelf1 = shelfManager.AddShelf(1, 1);
var shelf2 = shelfManager.AddShelf(2, 1);
var shelf3 = shelfManager.AddShelf(3, 1);
var shelf4 = shelfManager.AddShelf(1, 2);
var shelf5 = shelfManager.AddShelf(2, 2);
var shelf6 = shelfManager.AddShelf(3, 2);
var shelf7 = shelfManager.AddShelf(1, 3);
var shelf8 = shelfManager.AddShelf(2, 3);
var shelf9 = shelfManager.AddShelf(3, 3);
IBookManager bookManager = new BookManager();
bookManager.AddBook("Boken om Blå fåglar", "Bo Fink", "9789178130948", 2001, 1, 995, 1, false, 1, 1);
bookManager.AddBook("Boken om Röda fåglar", "Bo Fink", " 9789113086972", 2002, 2, 25, 2, false, 1, 1);
bookManager.AddBook("Boken om Gröna bilar", "Bosse Bildoktorn", "9780777772348", 2003, 2, 33, 3, false, 2, 1);
bookManager.AddBook("Boken om Lila bilar", "Bosse Bildoktorn", "7891742479472", 2004, 2, 56, 4, false, 2, 1);
bookManager.AddBook("Boken om Gråa blommor", "Ernst", "9789174247220", 2005, 2, 65, 5, false, 3, 2);
bookManager.AddBook("Boken om Rosa blommor", "Ernst", "9789174249613", 2006, 3, 70, 6, false, 3, 2);
bookManager.AddBook("Boken om gröna buskar", "Laila", "9789174249958", 2007, 5, 88, 7, false, 1, 2);
bookManager.AddBook("Boken om Turkosa buskar", "Laila", "9789129710687", 2008, 3, 45, 8, false, 1, 2);
bookManager.AddBook("Boken om Små hundar", "Kalle", "9789127155589", 2009, 1, 860, 9, false, 2, 3);
bookManager.AddBook("Boken om Stora hundar", "Kalle", "9789127164345", 2010, 2, 56, 10, false, 2, 3);
bookManager.AddBook("Boken om Tjocka katter", "Ullis", "9789127155282", 2011, 3, 2500, 11, false, 3, 4);
bookManager.AddBook("Boken om lagom-stora katter", "Ullis", "9789174235616", 2012, 4, 95, 12, false, 3, 3);
bookManager.AddBook("Boken om fula fiskar", "Anna", "9789172096738", 2013, 2, 190, 13, false, 1, 3);
bookManager.AddBook("Boken om fina fiskar", "Anna", "9789178033553", 2014, 4, 220, 14, false, 1, 3);
bookManager.AddBook("Boken om snälla människor", "Lotta", "9789129714036", 2015, 5, 330, 15, false, 2, 3);
bookManager.AddBook("Boken om dumma människor ", "Lotta", "9789129716689", 2016, 2, 480, 16, false, 2, 3);
bookManager.AddBook("Boken om tårtor", "Gunni", "9789129706406", 2017, 1, 510, 17, false, 3, 3);
bookManager.AddBook("Boken om kakor", "Gunni", "9789127154377", 2018, 3, 80, 18, false, 3, 3);
ICustomerManager customerManager = new CustomerManager();
customerManager.AddCustomer("Anna Karlsson", "SvansGatan 5", "1995-04-17", 0, false);
customerManager.AddCustomer("Anders Svensson", "FågelGatan 6", "1980-04-15", 20, false);
customerManager.AddCustomer("Mimmi Andersson", "TårtVägen 7", "1970-06-22", 3, false);
customerManager.AddCustomer("Kenny Kvist", "VolvoVägen 8", "2001-07-13", 0, false);
IMinorCustomerManager minorCustomerManager = new MinorCustomerManager();
minorCustomerManager.AddMinorCustomer("Klara Karlsson", "SvansGatan 5", "2010-06-03", 0, 1);
minorCustomerManager.AddMinorCustomer("Max Karlsson", "SvansGatab 5", "2009-06-01", 0, 1);
minorCustomerManager.AddMinorCustomer("Håkan Bråkan", "TårtVägen 7", "2007-03-13", 20, 4);
/*ILoanManager loanManager = new LoanManager();
* loanManager.AddLoan(1, 1,loanStart,l);
* loanManager.AddLoan(2, 2);*/
/*IMinorCustomerLoanManager minorCustomerLoanManager = new MinorCustomerLoanManager();
* minorCustomerLoanManager.AddMinorCustomerLoan(1, 3);
* minorCustomerLoanManager.AddMinorCustomerLoan(2, 4);*/
}