public void GivenSoap_SellIn2_Quality2_WhenUpdated_ThenSoap_SellIn2_Quality2_Returned()
{
//GIVEN
var items = new List <Item>()
{
new Item()
{
Name = "Soap", SellIn = 2, Quality = 2
}
};
var rule = new SoapUpdateRule();
_inventoryManagementService = new InventoryManagementService(updateRule => rule);
//WHEN
var results = _inventoryManagementService.Update(items);
//THEN
var result = results.First();
result.Should().Be("Soap 2 2");
}
GivenChristmasCrackers_SellIn9_Quality2_WhenUpdated_ThenChristmasCrackers_SellIn8_Quality4_Returned()
{
//GIVEN
var items = new List <Item>()
{
new Item()
{
Name = "Christmas Crackers", SellIn = 9, Quality = 2
}
};
var rule = new ChristmasCrackerUpdateRule();
_inventoryManagementService = new InventoryManagementService(updateRule => rule);
//WHEN
var results = _inventoryManagementService.Update(items);
//THEN
var result = results.First();
result.Should().Be("Christmas Crackers 8 4");
}
public void GivenAgedBrie_SellIn1_Quality1_WhenUpdated_ThenAgedBrie_SellIn0_Quality2_Returned()
{
//GIVEN
var items = new List <Item>()
{
new Item()
{
Name = "Aged Brie", SellIn = 1, Quality = 1
}
};
var rule = new AgedBrieUpdateRule();
_inventoryManagementService = new InventoryManagementService(updateRule => rule);
//WHEN
var results = _inventoryManagementService.Update(items);
//THEN
var result = results.First();
result.Should().Be("Aged Brie 0 2");
}
public void GivenFreshItem_SellInMinus1_Quality5_WhenUpdated_ThenFreshItem_SellInMinus2_Quality1_Returned()
{
//GIVEN
var items = new List <Item>()
{
new Item()
{
Name = "Fresh Item", SellIn = -1, Quality = 5
}
};
var rule = new FreshItemUpdateRule();
_inventoryManagementService = new InventoryManagementService(updateRule => rule);
//WHEN
var results = _inventoryManagementService.Update(items);
//THEN
var result = results.First();
result.Should().Be("Fresh Item -2 1");
}
public IActionResult Update([FromBody] List <Item> items)
{
var results = _inventoryManagementService.Update(items);
return(Ok(results));
}