public void PerformSearch_WhenFindSpecificationsServiceUnavailable_ThenHttpExceptionThrown()
{
// Arrange
ISpecificationsApiClient specsClient = Substitute.For <ISpecificationsApiClient>();
ILogger logger = Substitute.For <ILogger>();
IMapper mapper = MappingHelper.CreateFrontEndMapper();
ISpecificationSearchService SpecificationSearchService = new SpecificationSearchService(specsClient, mapper, logger);
specsClient
.When(a => a.FindSpecifications(Arg.Any <SearchFilterRequest>()))
.Do(x => { throw new HttpRequestException(); });
SearchRequestViewModel request = new SearchRequestViewModel();
// Act
Action pageAction = new Action(() =>
{
SpecificationSearchResultViewModel result = SpecificationSearchService.PerformSearch(request).Result;
});
// Assert
pageAction.Should().Throw <HttpRequestException>();
}