public async Task <IActionResult> GetPrice([FromBody] List <string> purchasedItems)
{
try
{
var total = await _billingService.CalculatePrice(purchasedItems);
return(new JsonResult(total));
}
catch (Exception)
{
return(new JsonResult("Oooops, we couldn't get the total price"));
}
}
public async void Calculates_price_of_purchased_items(string[] purchasedItems, double expected)
{
var result = await _service.CalculatePrice(purchasedItems);
Assert.Equal(expected, result);
}
