public void BooksPrice_ReturnsResult_Test()
{
string[] names = new string[] { "name" };
_store.Setup(x => x.Buy(names)).Returns(It.IsAny <double>);
var result = _service.BooksPrice(names);
Assert.IsNotNull(result);
}
public IHttpActionResult GetPrice([FromUri] string[] bookNames)
{
double result = 0;
try
{
result = _bookStoreService.BooksPrice(bookNames);
}
catch (NotEnoughInventoryException neix)
{
return(BadRequest($"Invalid shopping cart.Could not calculate price.See errors below.{neix.Message}"));
}
return(Ok(result));
}
public void BookStoreService_WhenBuy_ReturnsExpectedresult(string[] books, double expectedResult)
{
double result = _bookStoreService.BooksPrice(books);
Assert.IsTrue(result == expectedResult);
}