public void there_should_be_5_sellin_definitions()
{
var item = new Item();
var definitions = item.GetType().Assembly.GetAllDerivedTypes<ISellByDefinition>();
Assert.AreEqual(2, definitions.Count);
}
public void it_should_increase_the_quality_of_brie()
{
// Arrange
var item = new Item{ Name = ProductName.AgedBrie, Quality = 10, SellIn = 4 };
// Act
this.subject.Handle(item);
// Assert
Assert.AreEqual(11, item.Quality);
}
public void it_should_decrease_the_quality_of_standard_items()
{
// Arrange
var item = new Item { Name = ProductName.DexterityVest, Quality = 10, SellIn = 4 };
// Act
this.subject.Handle(item);
// Assert
Assert.AreEqual(9, item.Quality);
}
public void should_handle_agedbrie_product()
{
// arrange
var item = new Item
{
Name = ProductName.AgedBrie,
Quality = 10,
SellIn = 5
};
// act
var canHandle = this.subject.CanHandle(item.Name);
// assert
Assert.IsTrue(canHandle);
}
public void should_increase_quality()
{
// arrange
var item = new Item
{
Name = ProductName.AgedBrie,
Quality = 10,
SellIn = 5
};
// act
var canHandle = this.subject.CanHandle(ProductName.AgedBrie);
this.subject.UpdateQuality(item);
// assert
Assert.IsTrue(canHandle);
Assert.AreEqual(11, item.Quality);
}