OpenSource/GildedRose-Refactoring-Kata
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finished testing with multiple items at once

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Ben Hemann 2021-06-07 13:17:55 -05:00
parent ab27f76db7
commit 35db991828
1 changed files with 57 additions and 18 deletions
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75
TypeScript/test/gilded-rose.spec.ts
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@ -89,30 +89,30 @@ describe('Gilded Rose', () => {
}); });
it('Aged Brie should be added to item array', () => { it('Aged Brie should be added to item array', () => {
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.name).to.equal('Aged Brie'); expect(items.name).to.equal('Aged Brie');
}); });
it('should give back updated sellIn ', () => { it('should give back updated sellIn ', () => {
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.sellIn).to.equal(6); expect(items.sellIn).to.equal(6);
}); });
it('should give back updated quality, Aged Brie increases in quality as days go on', () => { it('should give back updated quality, Aged Brie increases in quality as days go on', () => {
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.quality).to.equal(12); expect(items.quality).to.equal(12);
}); });
it('Aged Brie quality caps at 50', () => { it('Aged Brie quality caps at 50', () => {
gildedRose.items[0].quality = 50; gildedRose.items[0].quality = 50;
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.quality).to.equal(50); expect(items.quality).to.equal(50);
}); });
it('Aged Brie quality continues to go up even after sellIn date passes', () => { it('Aged Brie quality continues to go up even after sellIn date passes', () => {
gildedRose.items[0].sellIn = -12; gildedRose.items[0].sellIn = -12;
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.quality).to.equal(13); expect(items.quality).to.equal(13);
}); });
}); });
}); });
@ -128,25 +128,64 @@ describe('Gilded Rose', () => {
}); });
it('Sulfuras, Hand of Ragnaros should be added to item array', () => { it('Sulfuras, Hand of Ragnaros should be added to item array', () => {
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.name).to.equal('Sulfuras, Hand of Ragnaros'); expect(items.name).to.equal('Sulfuras, Hand of Ragnaros');
}); });
it('Sulfuras, Hand of Ragnaros, should not have an updated sellIn ', () => { it('Sulfuras, Hand of Ragnaros, should not have an updated sellIn ', () => {
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.sellIn).to.equal(1); expect(items.sellIn).to.equal(1);
}); });
it('Sulfuras, Hand of Ragnaros quality should not change', () => { it('Sulfuras, Hand of Ragnaros quality should not change', () => {
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.quality).to.equal(80); expect(items.quality).to.equal(80);
}); });
it('Sulfuras, Hand of Ragnaros should not have degraded quality even after sellIn date passes', () => { it('Sulfuras, Hand of Ragnaros should not have degraded quality even after sellIn date passes', () => {
gildedRose.items[0].sellIn = -10; gildedRose.items[0].sellIn = -10;
const actualUpdatedItem = gildedRose.updateQuality()[0]; const items = gildedRose.updateQuality()[0];
expect(actualUpdatedItem.quality).to.equal(80); expect(items.quality).to.equal(80);
}); });
}); });
}); });
// tests for multiple items
describe('Testing with multiple items at once', () => {
var gildedRose: GildedRose;
beforeEach(() => {
gildedRose = new GildedRose([
new Item('Sulfuras, Hand of Ragnaros', 1, 80),
new Item('Bens Diary', 100, 1),
new Item('Aged Brie', 7, 11),
new Item('Wizards Wand', 1, 50),
new Item('Wizards Hat', 20, 25),
new Item('Kings Crown', 75, 45),
new Item('Backstage passes to a TAFKAL80ETC concert', 10, 12),
]);
});
// Expect Sulfuras, Hand of Ragnaros sellIn to stay the same, all others to decrease
it('should degrade all SellIn values on update', () => {
const itemss = gildedRose.updateQuality();
expect(itemss[0].sellIn).to.equal(1);
expect(itemss[1].sellIn).to.equal(99);
expect(itemss[2].sellIn).to.equal(6);
expect(itemss[3].sellIn).to.equal(0);
expect(itemss[4].sellIn).to.equal(19);
expect(itemss[5].sellIn).to.equal(74);
expect(itemss[6].sellIn).to.equal(9);
});
// expect Sulfuras, Hand of Ragnaros quality to stay the same, Aged brie and Concert tickets to increase, all else to decrease
it('should degrade all Quality values on update', () => {
const itemss = gildedRose.updateQuality();
expect(itemss[0].quality).to.equal(80);
expect(itemss[1].quality).to.equal(0);
expect(itemss[2].quality).to.equal(12);
expect(itemss[3].quality).to.equal(49);
expect(itemss[4].quality).to.equal(24);
expect(itemss[5].quality).to.equal(44);
expect(itemss[6].quality).to.equal(14);
});
});