OpenSource/GildedRose-Refactoring-Kata
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Adding Quality Calculation and unit test for conjured items

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This commit is contained in:
Ziemowit Kustra 2022-10-14 11:40:40 +02:00
parent a7cebcebed
commit 027de3f46c
1 changed files with 87 additions and 66 deletions
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153
csharp/GildedRose.cs
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@ -1,4 +1,6 @@
using System.Collections.Generic;
using System.Runtime.InteropServices;
using System.Runtime.InteropServices.WindowsRuntime;
namespace csharp
{
@ -12,77 +14,96 @@ namespace csharp
public void UpdateQuality()
{
for (var i = 0; i < Items.Count; i++)
foreach (var item in Items)
{
if (Items[i].Name != "Aged Brie" && Items[i].Name != "Backstage passes to a TAFKAL80ETC concert")
{
if (Items[i].Quality > 0)
{
if (Items[i].Name != "Sulfuras, Hand of Ragnaros")
{
Items[i].Quality = Items[i].Quality - 1;
}
}
}
else
{
if (Items[i].Quality < 50)
{
Items[i].Quality = Items[i].Quality + 1;
if (item.Name.ToLower().Contains("backstage passes")) { BackstagePassesDailyChange(item); continue; }
else if (item.Name.ToLower().Contains("aged")) { AgingItemDailyChange(item); continue; }
else if (item.Name.ToLower().Contains("conjured")) { ConjuredItemDailyChange(item); continue; }
else if (!item.Name.ToLower().Contains("sulfuras")) NormalItemsDailyChange(item);
if (Items[i].Name == "Backstage passes to a TAFKAL80ETC concert")
{
if (Items[i].SellIn < 11)
{
if (Items[i].Quality < 50)
{
Items[i].Quality = Items[i].Quality + 1;
}
}
}
}
if (Items[i].SellIn < 6)
{
if (Items[i].Quality < 50)
{
Items[i].Quality = Items[i].Quality + 1;
}
}
}
}
}
//Conjured Items quality drops twice faster than normal items quality
private void ConjuredItemDailyChange(Item conjuredItem)
{
conjuredItem.SellIn--;
if (conjuredItem.SellIn < 0)
{
if (conjuredItem.Quality == 0) return;
else if (conjuredItem.Quality < 4) { conjuredItem.Quality = 0; return; }
else conjuredItem.Quality -= 4;
return;
}
else
{
if (conjuredItem.Quality == 0) return;
else if (conjuredItem.Quality < 2) { conjuredItem.Quality = 0; return; }
else conjuredItem.Quality -= 2;
}
}
//Items quality drops by quality rate each time day ends and if sellin < 0 drop rate is dbled
private void NormalItemsDailyChange(Item normalItem)
{
normalItem.SellIn--;
if (normalItem.SellIn < 0)
{
if (normalItem.Quality == 0) return;
else if (normalItem.Quality < 2) { normalItem.Quality = 0; return; }
else normalItem.Quality -= 2;
return;
}
else
{
if (normalItem.Quality == 0) return;
else if (normalItem.Quality < 1) { normalItem.Quality = 0; return; }
else normalItem.Quality--;
}
}
if (Items[i].Name != "Sulfuras, Hand of Ragnaros")
{
Items[i].SellIn = Items[i].SellIn - 1;
}
private void BackstagePassesDailyChange(Item pass)
{
pass.SellIn--;
if (pass.SellIn < 0)
{
if (pass.Quality == 0) return;
else pass.Quality = 0; return;
}
else if (pass.SellIn <= 5)
{
if (pass.Quality == 50) return;
else if (pass.Quality >= 47) { pass.Quality = 50; return; }
else pass.Quality += 3;
return;
}
else if (pass.SellIn <= 10)
{
if (pass.Quality == 50) return;
else if (pass.Quality >= 48) { pass.Quality = 50; return; }
else pass.Quality += 2;
return;
}
else
{
if (pass.Quality == 50) return;
else pass.Quality++;
}
}
if (Items[i].SellIn < 0)
{
if (Items[i].Name != "Aged Brie")
{
if (Items[i].Name != "Backstage passes to a TAFKAL80ETC concert")
{
if (Items[i].Quality > 0)
{
if (Items[i].Name != "Sulfuras, Hand of Ragnaros")
{
Items[i].Quality = Items[i].Quality - 1;
}
}
}
else
{
Items[i].Quality = Items[i].Quality - Items[i].Quality;
}
}
else
{
if (Items[i].Quality < 50)
{
Items[i].Quality = Items[i].Quality + 1;
}
}
}
private void AgingItemDailyChange(Item agingItem)
{
agingItem.SellIn--;
if (agingItem.SellIn < 0)
{
if (agingItem.Quality == 50) return;
else if (agingItem.Quality >= 49) { agingItem.Quality = 50; return; }
else agingItem.Quality += 2;
return;
}
else
{
if (agingItem.Quality == 50) return;
else agingItem.Quality++;
}
}
}