Add test for max quality

This commit is contained in:
Dan Holmes 2020-12-03 13:53:23 +00:00
parent 2cc2e0b1ab
commit a78885163c

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@ -14,23 +14,27 @@ describe('Shop', () => {
expect(items[0].name).toEqual('foo');
});
it('decreases sellIn by 1', () => {
item.name = 'foo';
item.sellIn = 5;
const items = gildedRose.updateQuality();
expect(items[0].sellIn).toEqual(5 - 1);
});
it('decreases qualtiy by 1', () => {
item.name = 'foo';
item.sellIn = 5;
item.quality = 5;
const items = gildedRose.updateQuality();
expect(items[0].quality).toEqual(5 - 1);
});
it('when sell by passed, decreases quality by 2', () => {
item.name = 'foo';
item.sellIn = 0;
item.quality = 5;
const items = gildedRose.updateQuality();
expect(items[0].quality).toEqual(5 - 2);
});
it('will not reduce quality below 0', () => {
item.name = 'foo';
item.quality = 0;
const items = gildedRose.updateQuality();
expect(items[0].quality).toEqual(0);