OpenSource/GildedRose-Refactoring-Kata
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added conjucted items handling and tests

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This commit is contained in:
konradgadecki 2018-11-20 22:23:58 +01:00
parent 62fa51d8b5
commit 3946492a1e
2 changed files with 24 additions and 7 deletions
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13
csharp.UnitTests/Tests/GildedRoseTest.cs
View File

@ -64,15 +64,15 @@ namespace csharp.UnitTests.Tests
}
[Test]
[TestCase(0, 0, 2)]
[TestCase(1, 1, 2)]
[TestCase(0, 0, 2)]
[TestCase(1, 1, 2)]
public void UpdateQuality_AgedBrieGetsOlder_AgedBrieIncreasesInQuality(int sellIn, int quality, int expectedResult)
{
IList<Item> items = new List<Item> { new Item { Name = "Aged Brie", SellIn = sellIn, Quality = quality } };
var gildedRose = new GildedRose(items);
gildedRose.UpdateQuality();
Assert.That(items[0].Quality, Is.EqualTo(expectedResult));
}
@ -172,7 +172,12 @@ namespace csharp.UnitTests.Tests
}
[Test]
[TestCase(-1, 20, 18)]
[TestCase(-1, 20, 16)]
[TestCase(1, 20, 18)]
[TestCase(5, 50, 48)]
[TestCase(5, 55, 53)]
[TestCase(5, 1, 0)]
[TestCase(-5, 1, 0)]
public void UpdateQuality_ConjuredGetsOlder_ConjuredQualityDegradesTwoTimesFaster(int sellIn, int quality,
int expectedResult)
{

18
csharp/GildedRose.cs
View File

@ -11,6 +11,8 @@ namespace csharp
_items = items;
}
// V - "Conjured" items degrade in Quality twice as fast as normal items
//
public void UpdateQuality()
{
for (var i = 0; i < _items.Count; i++)
@ -22,6 +24,11 @@ namespace csharp
if (_items[i].Name != "Sulfuras, Hand of Ragnaros")
{
_items[i].Quality = _items[i].Quality - 1;
if (_items[i].Name.StartsWith("Conjured") && _items[i].Quality > 0)
{
_items[i].Quality = _items[i].Quality - 1;
}
}
}
}
@ -29,7 +36,7 @@ namespace csharp
{
if (_items[i].Quality < 50)
{
_items[i].Quality = _items[i].Quality + 1;
_items[i].Quality++;
if (_items[i].Name == "Backstage passes to a TAFKAL80ETC concert")
{
@ -37,7 +44,7 @@ namespace csharp
{
if (_items[i].Quality < 50)
{
_items[i].Quality = _items[i].Quality + 1;
_items[i].Quality++;
}
}
@ -45,7 +52,7 @@ namespace csharp
{
if (_items[i].Quality < 50)
{
_items[i].Quality = _items[i].Quality + 1;
_items[i].Quality++;
}
}
}
@ -69,6 +76,11 @@ namespace csharp
{
_items[i].Quality = _items[i].Quality - 1;
}
if (_items[i].Name.StartsWith("Conjured") && _items[i].Quality > 0)
{
_items[i].Quality = _items[i].Quality - 1;
}
}
}
else