public void When_a_search_is_cancelled_it_calls_back_with_a_cancelled_result()
{
ProductSearchResult results = null;
// Arrange
var mockRepo = MockRepository.GenerateMock<IProductSearchRepository<Product>>();
var searchResult = new Product(string.Empty, string.Empty);
mockRepo.Stub(x => x.Search("product")).Do((Func<string, Product>) delegate
{
Thread.Sleep(2000);
return searchResult;
});
// Act
var searchWorker = new ProductSearchWorker(mockRepo, (cb, worker) =>
{
results = cb;
}, "product");
searchWorker.CancelSearch();
Thread.Sleep(5000);
// Assert
Assert.IsTrue(results.IsCancelled);
}
public void DoSearch(string productName, IProductSearchRepository <Product> repo)
{
if (_productSearchWorker != null)
{
_productSearchWorker.CancelSearch();
}
_productSearchWorker = new ProductSearchWorker(repo, ProcessSearchResult, productName);
}
