public async Task GetTransferHttpTrigger_ReturnsStatusCodeNoContent_WhenTransferDoesNotExist()
{
_resourceHelper.DoesCustomerExist(Arg.Any <Guid>()).Returns(true);
_resourceHelper.DoesInteractionResourceExistAndBelongToCustomer(Arg.Any <Guid>(), Arg.Any <Guid>()).Returns(false);
_getTransferHttpTriggerService.GetTransfersAsync(Arg.Any <Guid>()).Returns(Task.FromResult <List <Models.Transfer> >(null).Result);
// Act
var result = await RunFunction(ValidCustomerId, ValidInteractionId);
// Assert
Assert.IsInstanceOf <HttpResponseMessage>(result);
Assert.AreEqual(HttpStatusCode.NoContent, result.StatusCode);
}
public static async Task <HttpResponseMessage> Run([HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "Customers/{customerId}/Interactions/{interactionId}/Transfers/")] HttpRequestMessage req, ILogger log, string customerId, string interactionId,
[Inject] IResourceHelper resourceHelper,
[Inject] IHttpRequestMessageHelper httpRequestMessageHelper,
[Inject] IGetTransferHttpTriggerService transferGetService)
{
var touchpointId = httpRequestMessageHelper.GetTouchpointId(req);
if (string.IsNullOrEmpty(touchpointId))
{
log.LogInformation("Unable to locate 'TouchpointId' in request header.");
return(HttpResponseMessageHelper.BadRequest());
}
log.LogInformation("Get Transfers C# HTTP trigger function processed a request. " + touchpointId);
if (!Guid.TryParse(customerId, out var customerGuid))
{
return(HttpResponseMessageHelper.BadRequest(customerGuid));
}
if (!Guid.TryParse(interactionId, out var interactionGuid))
{
return(HttpResponseMessageHelper.BadRequest(interactionGuid));
}
var doesCustomerExist = await resourceHelper.DoesCustomerExist(customerGuid);
if (!doesCustomerExist)
{
return(HttpResponseMessageHelper.NoContent(customerGuid));
}
var doesInteractionExist = resourceHelper.DoesInteractionResourceExistAndBelongToCustomer(interactionGuid, customerGuid);
if (!doesInteractionExist)
{
return(HttpResponseMessageHelper.NoContent(interactionGuid));
}
var transfers = await transferGetService.GetTransfersAsync(customerGuid);
return(transfers == null?
HttpResponseMessageHelper.NoContent(interactionGuid) :
HttpResponseMessageHelper.Ok(JsonHelper.SerializeObjects(transfers)));
}