public void ForItemsInAandCandB_ShouldReturn_RightCost()
{
var itemsToTest = new List<string> { "a5", "c7", "b3", "b4" };
var service = new PickerService();
service.CalculatePath(itemsToTest);
Assert.True(service.Cost == 18);
}
public void ForTestCaseInReqs_ShouldReturn_RightCost()
{
var itemsToTest = new List<string> { "b3", "c7", "c9", "a3" };
var service = new PickerService();
service.CalculatePath(itemsToTest);
Assert.True(service.Cost == 15);
}
public void ForOneItem_ShouldReturn_ZeroCost()
{
var itemsToTest = new List<string> { "a5" };
var service = new PickerService();
service.CalculatePath(itemsToTest);
Assert.True(service.Cost == 0);
}
static void Main(string[] args)
{
var bayList = new List<string> { "a3", "c2", "b3"};
var itemList = new List<string> { "rusty nail", "picture frame", "paint brush", "thermometer", "shovel" };
var pickerService = new PickerService();
pickerService.CalculatePath(bayList);
Console.WriteLine(string.Join("->",pickerService.PickedItems));
Console.WriteLine(string.Format("Items were {0} apart", pickerService.Cost));
pickerService.CalculateBays(itemList);
Console.WriteLine(string.Join("->", pickerService.PickedItems));
Console.ReadKey();
}