private Library buildMockLibraryWithSetBookAmounts(
int numberOfBooksAvailable, int numberOfBooksCheckedOut) {
library = mock(Library.class);
when(library.numberOfBooksInLibrary()).thenReturn(numberOfBooksAvailable);
when(library.numberOfBooksCheckedOut()).thenReturn(numberOfBooksCheckedOut);
for (int i = 0; i < numberOfBooksAvailable; i++) {
when(library.bookIsAvailable(i)).thenReturn(true);
}
for (int i = 0; i < numberOfBooksCheckedOut; i++) {
when(library.bookIsCheckedOut(i)).thenReturn(true);
}
return library;
}
@Test
public void shouldDisplayListOfBooksPresentInTheLibrary() {
List<Book> listOfBooks = new ArrayList<Book>();
Book book1 = new Book("Java design patterns", "pankaj", 1887);
Book book2 = new Book("Head First Java", "Bert", 1991);
listOfBooks.add(book1);
listOfBooks.add(book2);
Library library = new Library(listOfBooks);
Console console = mock(Console.class);
MainMenuOption listBooksoption = new ListBooksOption(library, console);
listBooksoption.doOperation();
verify(console).display(library.toString());
}
@Test
public void testWarnsUserIfNoBooksAreAvailable() {
when(library.numberOfBooksInLibrary()).thenReturn(0);
checkoutBookMenuOperation.execute(library, console);
verify(console).printMessage("There are no books available for checkout");
}
public void showDetailsOfMovie(Library movies) {
ArrayList<LibraryItem> coll = movies.ListAvailableBooks();
System.out.format("%-25s%35s%35s%35s\n", "Name", "Director", "Years", "Rating");
console.display(
"- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -");
for (LibraryItem movie : coll) {
System.out.println(movie);
}
}
public void showDetailsOfBook(Library collection) {
ArrayList<LibraryItem> coll = collection.ListAvailableBooks();
console.format("%-25s%25s%55s\n", "Name", "Author", "Years");
console.display(
"- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -");
for (LibraryItem book : coll) {
System.out.println(book);
}
}
private static void returnBook() {
printLoanedBooks();
System.out.println("\nEnter the number of the book to be returned: ");
int bookIndex = keyboard.nextInt();
try {
library.getLoanedBooks().get(bookIndex).returnStock();
System.out.println("Thank you for returning the book.");
} catch (StockNotOutException e) {
System.out.println("That is not a valid book to return");
}
}
private static void checkoutMovie() {
printAvailableMovies();
System.out.println("Enter the number of the movie you would like to check out: ");
int movieIndex = keyboard.nextInt();
try {
library.getAvailableMovies().get(movieIndex).checkOut(currentUser);
System.out.println("Thank you! Enjoy the movie");
} catch (StockNotAvailableException e) {
System.out.println("That movie is not available");
} catch (InvalidLoginException e) {
System.out.println("Library number and password do not match");
}
}
@Test
public void testListBooksDetails() {
Session session = Session.createTestSession();
session.listItems(Library.createBookTestLibrary(), "");
assertThat(
session
.history(-2)
.contains(String.format(Constants.bookFormatString, "Book 1", "Author 1", 1337, "0")),
is(true));
assertThat(
session
.history(-2)
.contains(String.format(Constants.bookFormatString, "Book 2", "Author 2", 1976, "1")),
is(true));
}
private static void setupLibrary() {
library = new Library();
library.add(new Book("Pride and Prejudice", "Jane Austen", 1813));
library.add(new Book("To Kill a Mockingbird", "Harper Lee", 1960));
library.add(new Book("The Great Gatsby", "F. Scott Fitzgerald", 1922));
library.add(new Book("Frankenstein", "Mary Shelley", 1818));
library.add(new Movie("The Godfather", 1972, "Francis Ford Coppola", 9));
library.add(new Movie("The Shawshank Redemption", 1994, "Frank Darabont", 10));
library.add(new Movie("Sharktopus", 2006, "Declan O'Brien", 1));
library.add(new Movie("Scooby Doo", 2002, "Raja Gosnell", 0));
UserRegistry registry = UserRegistry.getInstance();
User user = new User("123-4567", "password");
user.setEmail("test@localhost");
user.setPhone("+44 122 1111 444");
user.setName("Joe Bloggs");
registry.addUser(user);
registry.addUser((new User("111-1111", "password", true)));
}
private static void printAvailableMovies() {
System.out.println("Available Movies: \n");
printList(library.getAvailableMovies());
}
private static void printLoanedBooks() {
System.out.println("Loaned Books:\n");
printList(library.getLoanedBooks());
}
private static void whoHasBooks() {
for (Book book : library.getLoanedBooks()) {
System.out.println(book + " : " + book.loanedTo());
}
}
private static void whoHasMovies() {
for (Movie movie : library.getLoanedMovies()) {
System.out.println(movie + " : " + movie.loanedTo());
}
}
@Test
public void testAvailableBookListPrintedOnExecute() {
checkoutBookMenuOperation.execute(library, console);
verify(console).printLibraryItemList(library.availableBooks());
}
