public ShoppingBasketTests()
{
_nonRoaldDahlBookSort = new NonRoaldDahlBookSort();
_roaldDahlbookSort = new RoaldDahlBookSort();
_nonRoaldDahlPriceGenerator = new NonRoaldDahlPriceGenerator();
_roaldDahlPriceGenerator = new RoaldDahlPriceGenerator();
}
public ShoppingBasket(List <Book> books,
IRoaldDahlBookSort roaldDahlBookSort,
INonRoaldDahlBookSort nonRoaldDahlBookSort,
IRoaldDahlPriceGenerator roaldDahlPriceGenerator,
INonRoaldDahlPriceGenerator nonRoaldDahlPriceGenerator)
{
BooksInBasket = books;
_roaldDahlBookSort = roaldDahlBookSort;
_nonRoaldDahlBookSort = nonRoaldDahlBookSort;
_roaldDahlPriceGenerator = roaldDahlPriceGenerator;
_nonRoaldDahlPriceGenerator = nonRoaldDahlPriceGenerator;
}