public async Task WhenOrderByWasNotQueriedThenMapToDefaultSortOptionInSpecification()
{
var inputQuery = new GetProductsBySpecificationQuery();
ProductsQuerySpecification specificationOnRepositoryInput = null;
_productRepository.Setup(r => r.GetProductsBySpecification(It.IsAny <ProductsQuerySpecification>()))
.ReturnsAsync(CreateProductList())
.Callback <ProductsQuerySpecification>(s => specificationOnRepositoryInput = s);
await _getProductsBySpecificationQueryHandler
.Handle(inputQuery, default);
specificationOnRepositoryInput.SortOption.Should().Be(SortOption.Default);
}
public async Task WhenPaginationWasNotQueriedThenQueryProductsWithMaxPageSize()
{
var inputQuery = new GetProductsBySpecificationQuery();
ProductsQuerySpecification specificationOnRepositoryInput = null;
_productRepository.Setup(r => r.GetProductsBySpecification(It.IsAny <ProductsQuerySpecification>()))
.Callback <ProductsQuerySpecification>(s => specificationOnRepositoryInput = s)
.ReturnsAsync(CreateProductList());
_productRepository.Setup(r => r.CountProductsBySpecification(It.IsAny <ProductsQuerySpecification>()))
.ReturnsAsync(_maxPageSize);
var result = await _getProductsBySpecificationQueryHandler
.Handle(inputQuery, default);
specificationOnRepositoryInput.PageIndexQueried.Should().BeTrue();
specificationOnRepositoryInput.PageIndex.Should().Be(0);
specificationOnRepositoryInput.PageSize.Should().Be(_maxPageSize);
}
public async Task <IActionResult> GetProductsBySpecification(
[FromQuery(Name = "categoryName")] string categoryName,
[FromQuery(Name = "searchPhrase")] string searchPhrase,
[FromQuery(Name = "orderBy")] string orderBy,
[FromQuery(Name = "pageIndex")] int?pageIndex,
[FromQuery(Name = "pageSize")] int?pageSize)
{
var query = new GetProductsBySpecificationQuery
{
CategoryNameQueried = categoryName != null,
CategoryName = categoryName,
SearchPhraseQueried = searchPhrase != null,
SearchPhrase = searchPhrase,
OrderByQueried = orderBy != null,
OrderBy = orderBy,
PageIndexQueried = pageIndex.HasValue,
PageIndex = pageIndex ?? 0,
PageSizeQueried = pageSize.HasValue,
PageSize = pageSize ?? 0,
};
var result = await _mediator.Send(query);
return(Ok(_mapper.MapToGetProductsBySpecificationResponse(result)));
}