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Add test: decreases quality by 1

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This commit is contained in:
Dan Holmes 2020-12-03 13:33:57 +00:00
parent e72f1de3af
commit 4639d18db0
1 changed files with 12 additions and 9 deletions
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21
js-jasmine/spec/shop_spec.js
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@ -1,27 +1,30 @@
var { Shop } = require('../src/shop.js');
describe(Shop, () => {
describe('Shop', () => {
const item = {
name: 'foo',
sellIn: 5,
quality: 5
}
beforeEach(() => {
item.name = 'foo';
item.sellIn = 5;
item.quality = 5;
})
};
const gildedRose = new Shop([item]);
let items = []
describe('.updateQuality', () => {
it("keeps name the same", () => {
const items = gildedRose.updateQuality();
items = gildedRose.updateQuality();
expect(items[0].name).toEqual("foo");
});
describe('when sellIn and quality are above 0', () => {
beforeEach(() => {
item.sellIn = 5;
item.quality = 5;
items = gildedRose.updateQuality();
});
it('descreases sellIn by 1', () => {
const items = gildedRose.updateQuality();
expect(items[0].sellIn).toEqual(4);
});
it('decreases quality by 1', () => {
expect(items[0].sellIn).toEqual(4);
})
});
});
});