OpenSource/GildedRose-Refactoring-Kata
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test case added

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amanuelMecha 2023-01-05 15:00:12 -05:00
parent 417874249a
commit 2672b4d1ab
1 changed files with 37 additions and 91 deletions
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128
js-jest/src/gilded_rose.js
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@ -11,104 +11,50 @@ class Shop {
this.items = items; this.items = items;
} }
updateQuality() { updateQuality() {
for (let i = 0; i < this.items.length; i++) { this.items.forEach((item) => {
// Set a degradation multiplier to 2 if expiration date has passed // Set a degradation multiplier to 2 if expiration date has passed
// Otherwise set it to 1 (no multiplier) // Otherwise set it to 1 (no multiplier)
let degradationMultiplier = item.sellIn < 0 ? 2 : 1; let degradationMultiplier = item.sellIn < 0 ? 2 : 1;
this.items.forEach((item) => { switch (item.name) {
switch (item.name) { case "Aged Brie":
case "Aged Brie": item.quality++;
item.quality++; item.sellIn--;
item.sellIn--; break;
break; case "Backstage passes to a TAFKAL80ETC concert":
case "Backstage passes to a TAFKAL80ETC concert": switch (true) {
switch (true) { case item.sellIn < 0:
case item.sellIn < 0: item.quality = 0;
item.quality = 0; break;
break; case item.sellIn <= 5:
case item.sellIn <= 5: item.quality += 3;
item.quality += 3; break;
break; case item.sellIn <= 10:
case item.sellIn <= 10: item.quality += 2;
item.quality += 2; break;
break; default:
default: item.quality++;
item.quality++; break;
break; }
} item.sellIn--;
itemSellIn--; break;
item.sellIn--; case "Sulfuras, Hand of Ragnaros":
break; break;
case "Sulfuras, Hand of Ragnaros": case "Conjured Mana Cake":
break; item.quality -= 2 * degradationMultiplier;
case "Conjured Mana Cake": item.sellIn--;
item.quality -= 2 * degradationMultiplier; break;
item.sellIn--; default:
break; item.quality -= 1 * degradationMultiplier;
default: item.sellIn--;
item.quality -= 1 * degradationMultiplier; }
item.sellIn--;
}
// Item quality cannot be higher than 50 or lower than 0. // Item quality cannot be higher than 50 or lower than 0.
if (itemQuality > 50) itemQuality = 50; if (item.quality > 50) item.quality = 50;
if (itemQuality < 0) itemQuality = 0; if (item.quality < 0) item.quality = 0;
});
// Use the modified variables to set the actual properties on the item
if (item.quality > 50) item.quality = 50;
if (item.quality < 0) item.quality = 0;
});
}
return this.items; return this.items;
// if (this.items[i].name != 'Aged Brie' && this.items[i].name != 'Backstage passes to a TAFKAL80ETC concert') {
// if (this.items[i].quality > 0) {
// if (this.items[i].name != 'Sulfuras, Hand of Ragnaros') {
// this.items[i].quality = this.items[i].quality - 1;
// }
// }
// } else {
// if (this.items[i].quality < 50) {
// this.items[i].quality = this.items[i].quality + 1;
// if (this.items[i].name == 'Backstage passes to a TAFKAL80ETC concert') {
// if (this.items[i].sellIn < 11) {
// if (this.items[i].quality < 50) {
// this.items[i].quality = this.items[i].quality + 1;
// }
// }
// if (this.items[i].sellIn < 6) {
// if (this.items[i].quality < 50) {
// this.items[i].quality = this.items[i].quality + 1;
// }
// }
// }
// }
// }
// if (this.items[i].name != 'Sulfuras, Hand of Ragnaros') {
// this.items[i].sellIn = this.items[i].sellIn - 1;
// }
// if (this.items[i].sellIn < 0) {
// if (this.items[i].name != 'Aged Brie') {
// if (this.items[i].name != 'Backstage passes to a TAFKAL80ETC concert') {
// if (this.items[i].quality > 0) {
// if (this.items[i].name != 'Sulfuras, Hand of Ragnaros') {
// this.items[i].quality = this.items[i].quality - 1;
// }
// }
// } else {
// this.items[i].quality = this.items[i].quality - this.items[i].quality;
// }
// } else {
// if (this.items[i].quality < 50) {
// this.items[i].quality = this.items[i].quality + 1;
// }
// }
// }
// return this.items;
} }
} }
module.exports = { module.exports = {