public void GetStockFromCoordinates_ValidCoordinatesWithNonEmptyStock_ReturnsCorrespondingStock()
{
// arrange
var coords = new Coordinates(7, 'F');
// act
var stock = controlUnit.GetStockFromCoordinates(coords);
var a = new Stock(new Product("Mattoni 250ml", 25), 5);
Assert.AreEqual(new Stock(new Product("Mattoni 250ml", 25), 5), stock, "GetStockFromCoordinates(...) - for given valid coordinates the resulted stock does not equal the expected one");
}
