public void Setup()
{
//var repository = _controller.Repository;
//repository.DataFilename = $"{AppDomain.CurrentDomain.BaseDirectory}\\..\\..\\..\\Vouchers\\data.json";
// This is to pre-load the vouchers.
//repository.GetVouchers();
_controller.Get(0);//preload
}
public void Get_ShouldReturnRequestedNumberOfVouchers()
{
for (var i = 0; i < 1000; i++)
{
_vouchers.Add(new Voucher
{
Id = new Guid()
});
}
var result = _controller.Get(100);
Assert.AreEqual(100, result.Count);
}
public void Issue_voucher_request_retries_5_after_4_failed_requests()
{
//GIVEN
var requestCount = 0;
var sut = new VoucherController(_voucherService);
_mockHttpHandler.Clear();
var request = _mockHttpHandler.When(_voucherUrl)
.Respond((e) =>
{
requestCount++;
if (requestCount < 5)
{
return(new HttpResponseMessage(HttpStatusCode.BadGateway));
}
var successfulResponse = GetSuccessfulVoucherResponse();
return(successfulResponse);
});
//WHEN
sut.Get();
var numberOfTries = _mockHttpHandler.GetMatchCount(request);
//THEN
Assert.Equal(5, numberOfTries);
}
public void Issue_voucher_request_throws_voucher_not_found_exception()
{
//GIVEN
var sut = new VoucherController(_voucherService);
_mockHttpHandler.Clear();
var request = _mockHttpHandler
.When(_voucherUrl)
.Respond(HttpStatusCode.NotFound);
//WHEN
//THEN
Assert.Throws <VoucherNotFoundException>(() => sut.Get());
}