public async Task MinDistanceIs0SoDontUseCache()
{
GetVolunteerCoordinatesRequest request = new GetVolunteerCoordinatesRequest()
{
MinDistanceBetweenInMetres = 0,
VolunteerType = 3,
IsVerifiedType = 3,
SWLatitude = 1,
SWLongitude = 2,
NELatitude = 3,
NELongitude = 4
};
string key = $"{nameof(CachedVolunteerDto)}_MinDistance_{request.MinDistanceBetweenInMetres}_{request.VolunteerType}_{request.IsVerifiedType}_WithCreationDate";
GetVolunteerCoordinatesHandler getVolunteerCoordinatesHandler = new GetVolunteerCoordinatesHandler(_memDistCache.Object, _volunteerCache.Object, _volunteersFilteredByMinDistanceGetter.Object);
GetVolunteerCoordinatesResponse result = await getVolunteerCoordinatesHandler.Handle(request, CancellationToken.None);
Assert.AreEqual(2, result.Coordinates.Count);
Assert.AreEqual(1, result.Coordinates.FirstOrDefault(x => x.Postcode == "NG1 1AA").Latitude);
Assert.AreEqual(2, result.Coordinates.FirstOrDefault(x => x.Postcode == "NG1 1AA").Longitude);
Assert.AreEqual(2, result.Coordinates.FirstOrDefault(x => x.Postcode == "NG1 1AA").NumberOfHelpers);
Assert.AreEqual(1, result.Coordinates.FirstOrDefault(x => x.Postcode == "NG1 1AA").NumberOfStreetChampions);
Assert.AreEqual(2, result.NumberOfHelpers);
Assert.AreEqual(3, result.NumberOfStreetChampions);
Assert.AreEqual(5, result.TotalNumberOfVolunteers);
_volunteerCache.Verify(x => x.GetCachedVolunteersAsync(It.IsAny <VolunteerType>(), It.IsAny <CancellationToken>()), Times.Once);
_memDistCache.Verify(x => x.GetCachedData(It.IsAny <Func <CancellationToken, IEnumerable <CachedVolunteerDto> > >(), It.Is <string>(y => y == key), It.Is <RefreshBehaviour>(y => y == RefreshBehaviour.DontWaitForFreshData), It.IsAny <CancellationToken>(), It.IsAny <NotInCacheBehaviour>()), Times.Never);
_volunteersFilteredByMinDistanceGetter.Verify(x => x.GetVolunteersFilteredByMinDistanceAsync(It.IsAny <GetVolunteerCoordinatesRequest>(), It.IsAny <CancellationToken>()), Times.Never);
}
public async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "get", Route = null)]
[RequestBodyType(typeof(GetVolunteerCoordinatesRequest), "Get Volunteer Coordinates")] GetVolunteerCoordinatesRequest req,
ILogger log)
{
try
{
NewRelic.Api.Agent.NewRelic.SetTransactionName("UserService", "GetVolunteerCoordinates");
log.LogInformation("C# HTTP trigger function processed a request.");
GetVolunteerCoordinatesResponse response = await _mediator.Send(req);
return(new OkObjectResult(ResponseWrapper <GetVolunteerCoordinatesResponse, UserServiceErrorCode> .CreateSuccessfulResponse(response)));
}
catch (Exception exc)
{
LogError.Log(log, exc, req);
return(new ObjectResult(ResponseWrapper <GetVolunteerCoordinatesResponse, UserServiceErrorCode> .CreateUnsuccessfulResponse(UserServiceErrorCode.UnhandledError, "Internal Error"))
{
StatusCode = StatusCodes.Status500InternalServerError
});
}
}
