public async Task <IActionResult> GetFundingPeriods(HttpRequest request)
{
IEnumerable <Period> fundingPeriods = await _cacheProvider.GetAsync <Period[]>(CacheKeys.FundingPeriods);
if (fundingPeriods.IsNullOrEmpty())
{
fundingPeriods = await _specificationsRepository.GetPeriods();
if (!fundingPeriods.IsNullOrEmpty())
{
await _cacheProvider.SetAsync <Period[]>(CacheKeys.FundingPeriods, fundingPeriods.ToArraySafe(), TimeSpan.FromDays(100), true);
}
else
{
return(new InternalServerErrorResult("Failed to find any funding periods"));
}
}
return(new OkObjectResult(fundingPeriods));
}
public async Task GetFundingPeriods_GivenFundingPeriodsNotInCacheButGetsFromCosmos_ReturnsFundingPeriods()
{
// Arrange
HttpRequest request = Substitute.For <HttpRequest>();
Period[] fundingPeriods =
{
new Period(),
new Period()
};
ICacheProvider cacheProvider = CreateCacheProvider();
cacheProvider
.GetAsync <Period[]>(Arg.Is(CacheKeys.FundingPeriods))
.Returns((Period[])null);
ISpecificationsRepository specificationsRepository = CreateSpecificationsRepository();
specificationsRepository
.GetPeriods()
.Returns(fundingPeriods);
IFundingService fundingService = CreateService(specificationsRepository: specificationsRepository, cacheProvider: cacheProvider);
// Act
IActionResult result = await fundingService.GetFundingPeriods(request);
// Assert
result
.Should()
.BeOfType <OkObjectResult>();
await
cacheProvider
.Received(1)
.SetAsync <Period[]>(Arg.Any <string>(), Arg.Any <Period[]>(), Arg.Any <TimeSpan>(), Arg.Any <bool>());
}
