public async Task GetBestDeal_ShouldReturnBestDeal()
{
var request = new BestOfferRequest
{
Source = "S1",
Destination = "D1",
Carton = new int[] { 4, 4, 4 }
};
var response = new BestOfferResponse {
CompanyName = "FedX", BestPrice = 110
};
_offersService.Setup(offerService => offerService.GetBestDealAsync(request)).ReturnsAsync(response);
int expectedResult = 110;
var bestDeal = await _offerController.GetBestDealAsync(request);
var actualResult = ((BestOfferResponse)((ObjectResult)bestDeal).Value).BestPrice;
Assert.AreEqual(actualResult, expectedResult);
}