public async Task PerformSearch_StartAndEndItemsNumbersDisplayedCorrectlyOnSecondPageOfItemsWithMorePagesAvailable()
{
// Arrange
ISpecificationsApiClient specsClient = Substitute.For <ISpecificationsApiClient>();
ILogger logger = Substitute.For <ILogger>();
IMapper mapper = MappingHelper.CreateFrontEndMapper();
ISpecificationSearchService SpecificationSearchService = new SpecificationSearchService(specsClient, mapper, logger);
int numberOfItems = 50;
PagedResult <SpecificationSearchResultItem> itemResult = GeneratePagedResult(numberOfItems);
itemResult.PageNumber = 2;
itemResult.PageSize = 50;
itemResult.TotalItems = 175;
specsClient
.FindSpecifications(Arg.Any <SearchFilterRequest>())
.Returns(itemResult);
SearchRequestViewModel request = new SearchRequestViewModel()
{
PageNumber = 2,
};
// Act
SpecificationSearchResultViewModel results = await SpecificationSearchService.PerformSearch(request);
// Assert
results.StartItemNumber.Should().Be(51);
results.EndItemNumber.Should().Be(100);
}
public async Task PerformSearch_FirstSearchResultReturnedCorrectly()
{
// Arrange
ISpecificationsApiClient specsClient = Substitute.For <ISpecificationsApiClient>();
ILogger logger = Substitute.For <ILogger>();
IMapper mapper = MappingHelper.CreateFrontEndMapper();
ISpecificationSearchService SpecificationSearchService = new SpecificationSearchService(specsClient, mapper, logger);
int numberOfItems = 25;
PagedResult <SpecificationSearchResultItem> itemResult = GeneratePagedResult(numberOfItems);
specsClient
.FindSpecifications(Arg.Any <SearchFilterRequest>())
.Returns(itemResult);
SearchRequestViewModel request = new SearchRequestViewModel();
// Act
SpecificationSearchResultViewModel results = await SpecificationSearchService.PerformSearch(request);
// Assert
SpecificationSearchResultItemViewModel first = results.Specifications.First();
first.Should().NotBeNull();
first.Id.Should().Be("10");
first.Name.Should().Be("Specification 1");
first.Status.Should().Be("Draft");
first.FundingPeriodName.Should().Be("Test Period");
first.IsSelectedForFunding.Should().BeTrue();
}
public async Task PerformSearch_FirstSearchResultWithFacets_ReturnedCorrectly()
{
// Arrange
ISpecificationsApiClient specsClient = Substitute.For <ISpecificationsApiClient>();
ILogger logger = Substitute.For <ILogger>();
IMapper mapper = MappingHelper.CreateFrontEndMapper();
ISpecificationSearchService SpecificationSearchService = new SpecificationSearchService(specsClient, mapper, logger);
int numberOfItems = 25;
IEnumerable <SearchFacet> facets = new[]
{
new SearchFacet(), new SearchFacet()
};
PagedResult <SpecificationSearchResultItem> itemResult = GeneratePagedResult(numberOfItems, facets);
specsClient
.FindSpecifications(Arg.Any <SearchFilterRequest>())
.Returns(itemResult);
SearchRequestViewModel request = new SearchRequestViewModel();
// Act
SpecificationSearchResultViewModel results = await SpecificationSearchService.PerformSearch(request);
// Assert
SpecificationSearchResultItemViewModel first = results.Specifications.First();
first
.Should()
.NotBeNull();
first
.Should()
.BeEquivalentTo(new SpecificationSearchResultItemViewModel()
{
Id = "10",
Name = "Specification 1",
FundingPeriodName = "Test Period",
FundingPeriodId = "FundingPeriodID",
Status = "Draft",
Description = "Description",
FundingStreamIds = new[] { "fs1", "fs2" },
FundingStreamNames = new[] { "Funding Stream 1", "Funding Stream 2" },
LastUpdatedDate = new DateTime(2018, 12, 5, 12, 5, 6),
IsSelectedForFunding = true
});
results
.Facets
.Count()
.Should()
.Be(2);
}
public async Task PerformSearch_WhenFindSpecificationsServiceReturnsNotFound_ThenNullReturned()
{
// Arrange
ISpecificationsApiClient specsClient = Substitute.For <ISpecificationsApiClient>();
ILogger logger = Substitute.For <ILogger>();
IMapper mapper = MappingHelper.CreateFrontEndMapper();
ISpecificationSearchService SpecificationSearchService = new SpecificationSearchService(specsClient, mapper, logger);
PagedResult <SpecificationSearchResultItem> expectedServiceResult = null;
specsClient
.FindSpecifications(Arg.Any <SearchFilterRequest>())
.Returns(expectedServiceResult);
SearchRequestViewModel request = new SearchRequestViewModel();
// Act
SpecificationSearchResultViewModel result = await SpecificationSearchService.PerformSearch(request);
// Assert
result.Should().BeNull();
}
public async Task PerformSearch_FirstSearchResultWithFacets_EnsuresFacetsLoadedCorrectly()
{
// Arrange
ISpecificationsApiClient specsClient = Substitute.For <ISpecificationsApiClient>();
ILogger logger = Substitute.For <ILogger>();
IMapper mapper = MappingHelper.CreateFrontEndMapper();
ISpecificationSearchService SpecificationSearchService = new SpecificationSearchService(specsClient, mapper, logger);
int numberOfItems = 25;
IEnumerable <SearchFacet> facets = new[]
{
new SearchFacet
{
Name = "facet 1",
FacetValues = new[]
{
new SearchFacetValue {
Name = "f1", Count = 5
}
}
},
new SearchFacet
{
Name = "facet 2",
FacetValues = new[]
{
new SearchFacetValue {
Name = "f2", Count = 11
},
new SearchFacetValue {
Name = "f3", Count = 1
}
}
}
};
PagedResult <SpecificationSearchResultItem> itemResult = GeneratePagedResult(numberOfItems, facets);
specsClient
.FindSpecifications(Arg.Any <SearchFilterRequest>())
.Returns(itemResult);
SearchRequestViewModel request = new SearchRequestViewModel();
// Act
SpecificationSearchResultViewModel results = await SpecificationSearchService.PerformSearch(request);
// Assert
SpecificationSearchResultItemViewModel first = results.Specifications.First();
first.Should().NotBeNull();
first.Id.Should().Be("10");
first.Name.Should().Be("Specification 1");
first.Status.Should().Be("Draft");
first.FundingPeriodName.Should().Be("Test Period");
results.Facets.Count().Should().Be(2);
results.Facets.First().Name.Should().Be("facet 1");
results.Facets.First().FacetValues.Count().Should().Be(1);
results.Facets.First().FacetValues.First().Name.Should().Be("f1");
results.Facets.First().FacetValues.First().Count.Should().Be(5);
results.Facets.Last().Name.Should().Be("facet 2");
results.Facets.Last().FacetValues.Count().Should().Be(2);
results.Facets.Last().FacetValues.First().Name.Should().Be("f2");
results.Facets.Last().FacetValues.First().Count.Should().Be(11);
results.Facets.Last().FacetValues.Last().Name.Should().Be("f3");
results.Facets.Last().FacetValues.Last().Count.Should().Be(1);
}
public async Task <IActionResult> GetAllSpecifications([FromQuery] SpecificationSearchRequestViewModel viewModel)
{
var searchFilterRequest = new SearchFilterRequest
{
Filters = new Dictionary <string, string[]>(),
ErrorToggle = false,
SearchMode = SearchMode.All,
FacetCount = 0,
PageSize = viewModel.PageSize,
Page = viewModel.Page,
IncludeFacets = true,
SearchFields = new List <string>(),
SearchTerm = ""
};
if (viewModel.Status?.Length > 0)
{
searchFilterRequest.Filters.Add("status", viewModel.Status.ToArray());
}
if (viewModel.FundingPeriods?.Length > 0)
{
searchFilterRequest.Filters.Add("fundingPeriodName", viewModel.FundingPeriods.ToArray());
}
if (viewModel.FundingStreams?.Length > 0)
{
searchFilterRequest.Filters.Add("fundingStreamNames", viewModel.FundingStreams.ToArray());
}
if (!string.IsNullOrEmpty(viewModel.SearchText))
{
searchFilterRequest.SearchTerm = viewModel.SearchText;
}
PagedResult <SpecificationSearchResultItem> result = await _specificationsApiClient.FindSpecifications(searchFilterRequest);
if (result != null)
{
int totalPages = result.Items.Count() / viewModel.PageSize;
if (result.Items.Count() % viewModel.PageSize > 0)
{
totalPages++;
}
int startNumber = ((viewModel.PageSize * viewModel.Page) - viewModel.PageSize) + 1;
int endNumber = (viewModel.PageSize * viewModel.Page);
if (endNumber > result.TotalItems)
{
endNumber = result.TotalItems;
}
PagedSpecficationSearchResults searchPagedResult = new PagedSpecficationSearchResults
{
Items = result.Items,
TotalCount = result.TotalItems,
PagerState = new PagerState(viewModel.Page, result.TotalPages),
StartItemNumber = startNumber,
EndItemNumber = endNumber,
Facets = result.Facets
};
return(Ok(searchPagedResult));
}
return(new BadRequestResult());
}
public async Task <SpecificationSearchResultViewModel> PerformSearch(SearchRequestViewModel request)
{
SearchFilterRequest requestOptions = new SearchFilterRequest()
{
Page = request.PageNumber.HasValue ? request.PageNumber.Value : 1,
PageSize = request.PageSize.HasValue ? request.PageSize.Value : 50,
SearchTerm = request.SearchTerm,
IncludeFacets = request.IncludeFacets,
Filters = request.Filters,
SearchMode = SearchMode.All
};
if (request.PageNumber.HasValue && request.PageNumber.Value > 0)
{
requestOptions.Page = request.PageNumber.Value;
}
PagedResult <SpecificationSearchResultItem> calculationsResult = await _specsApiClient.FindSpecifications(requestOptions);
if (calculationsResult == null)
{
_logger.Error("Find calculations HTTP request failed");
return(null);
}
SpecificationSearchResultViewModel result = new SpecificationSearchResultViewModel
{
TotalResults = calculationsResult.TotalItems,
CurrentPage = calculationsResult.PageNumber
};
List <SearchFacetViewModel> searchFacets = new List <SearchFacetViewModel>();
if (calculationsResult.Facets != null)
{
foreach (SearchFacet facet in calculationsResult.Facets)
{
searchFacets.Add(_mapper.Map <SearchFacetViewModel>(facet));
}
}
result.Facets = searchFacets.AsEnumerable();
List <SpecificationSearchResultItemViewModel> itemResults = new List <SpecificationSearchResultItemViewModel>();
foreach (SpecificationSearchResultItem searchResult in calculationsResult.Items)
{
itemResults.Add(_mapper.Map <SpecificationSearchResultItemViewModel>(searchResult));
}
result.Specifications = itemResults.AsEnumerable();
if (result.TotalResults == 0)
{
result.StartItemNumber = 0;
result.EndItemNumber = 0;
}
else
{
result.StartItemNumber = ((requestOptions.Page - 1) * requestOptions.PageSize) + 1;
result.EndItemNumber = result.StartItemNumber + requestOptions.PageSize - 1;
}
if (result.EndItemNumber > calculationsResult.TotalItems)
{
result.EndItemNumber = calculationsResult.TotalItems;
}
result.PagerState = new PagerState(requestOptions.Page, calculationsResult.TotalPages, 4);
return(result);
}