/*
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 * and open the template in the editor.
 */


/**
 *
 * @author roxana
 */
public class Driver {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        
        ArrayBag<String> aBag1 =new ArrayBag<String>();
        testIsFull(aBag1, false);
       
        String[] contentsOfBag1 ={"A","A","B","A","C","A"};
        testAdd(aBag1, contentsOfBag1);
        testIsFull(aBag1, false);
        
        ArrayBag<String> aBag2 =new ArrayBag<String>(7);
        System.out.println("\nA new empty bag:");
        testIsFull(aBag2, false);
        String[] contentsOfBag2 ={"A","B","A","C","B","C","D"};
        testAdd(aBag2,contentsOfBag2);
        testIsFull(aBag2, true);
        
         /*
         * WEEK 3
         */
        aBag1.replace("A", "Z");
        System.out.println("Replaced one element in the bag: ");
        displayBag(aBag1);
        
        aBag1.removeAll("C");;
        System.out.println("Removed all *C* from the bag: ");
        displayBag(aBag1);
        
        System.out.println("Bag1 contains the same elements as Bag2: "+aBag1.equals(aBag2));
        
    }
    
    private static void testIsFull(BagInterface<String> aBag, boolean correctResult)
    {
        System.out.print("\nTesting the method isFull with ");
        if (correctResult)
            System.out.println("a full bag");
        else
            System.out.println("a bag that is not full");
        
        System.out.print("isFull finds the bag ");
        if (correctResult && aBag.isFull())
            System.out.println("full: OK.");
        else if(correctResult)
            System.out.println("not full, but it is full: ERROR.");
        else if (!correctResult && aBag.isFull())
            System.out.println("full, but it is not full: ERROR");
        else
            System.out.println("not full: OK");
    }
    
    private static void testAdd(BagInterface<String> aBag, String[] content)
    {
        System.out.println("Adding to the bag: ");
        for (int index =0; index <content.length; index++)
        {
            aBag.add(content[index]);
            System.out.print(content[index]+"  ");
        }
        System.out.println();
        displayBag(aBag);
    }
    private static void displayBag(BagInterface<String> aBag)
    {
        System.out.println("The bag contains the following string(s):");
        Object[] bagArray =aBag.toArray();
        for (int index=0; index<bagArray.length; index++)
        {
            System.out.print(bagArray[index]+"\t");
        }
        System.out.println();
    }
}