src/test/java/com/gildedrose/GildedRoseTest.java
/*
	 * N/A ****  Rule #6 : "Backstage passes", like aged brie, increases in Quality as its SellIn value approaches;
	 * 			 Quality increases by 2 when there are 10 days or less 
	 * 			 and by 3 when there are 5 days or less 
	 * 			 but Quality drops to 0 after the concert
	 */
N/A ****  Rule #6 : "Backstage passes", like aged brie, increases in Quality as its SellIn value approaches;
Quality increases by 2 when there are 10 days or less
and by 3 when there are 5 days or less
but Quality drops to 0 after the concert
N / A **** Rule #6 : " Backstage passes " like aged brie increases in Quality as its SellIn value approaches ; Quality increases by 2 when there are 10 days or less and by 3 when there are 5 days or less but Quality drops to 0 after the concert
@Test
    public void qualityBackstage10() {
        Item[] items = new Item[] { new Item("Backstage passes to a TAFKAL80ETC concert", 10, 20) };
        GildedRose app = new GildedRose(items);
        app.updateQuality();
        assertEquals(app.items[0].quality,22);
    }
@ Test public void qualityBackstage10 ( ) { Item [ ] items = new Item [ ] { new Item ( "Backstage passes to a TAFKAL80ETC concert" , 10 , 20 ) } ; GildedRose app = new GildedRose ( items ) ; app . updateQuality ( ) ; assertEquals ( app . items [ 0 ] . quality , 22 ) ; }
N/A ****  Rule #6 : "Backstage passes", like aged brie, increases in Quality as its SellIn value approaches;
                       Quality increases by 2 when there are 10 days or less
                       and by 3 when there are 5 days or less
                       but Quality drops to 0 after the concert
N / A **** Rule #6 : " Backstage passes " like aged brie increases in Quality as its SellIn value approaches ; Quality increases by 2 when there are 10 days or less and by 3 when there are 5 days or less but Quality drops to 0 after the concert