public void should_return_failure_if_test_folder_does_not_exists()
{
var parameters = new WebCrawlerParameters("http://www.ya.ru", "Z:\\1\\2\\3\\4", 0, false);
var resultOfValidation = parameters.Validate();
Assert.That(resultOfValidation.Valid, Is.False);
Assert.That(resultOfValidation.Messages.Any(), Is.True);
}
public void should_return_failure_if_uri_is_wrong_does_not_exists()
{
var parameters = new WebCrawlerParameters("so what?", _testFolder, 0, false);
var resultOfValidation = parameters.Validate();
Assert.That(resultOfValidation.Valid, Is.False);
Assert.That(resultOfValidation.Messages.Any(), Is.True);
}
public void should_return_success_if_parameters_are_correct()
{
var parameters = new WebCrawlerParameters("http://www.ya.ru", _testFolder, 0, false);
var resultOfValidation = parameters.Validate();
Assert.That(resultOfValidation.Valid, Is.True);
Assert.That(resultOfValidation.Messages.Any(), Is.False);
}
public WebCrawlerResult DownloadWebSite(WebCrawlerParameters parameters, WebCrawlerWorkerType type = WebCrawlerWorkerType.Sync)
{
//NMB Тут посмотреть как лучше вернуть результат. Мапить или ещё чего
var validationResult = parameters.Validate();
if ( !validationResult.Valid ) return new WebCrawlerResult()
{
Success = false,
Message = String.Join(Environment.NewLine, validationResult.Messages)
};
var resourceStack = CreateResourceStackWithInitialResource(parameters);
IWorkerFactory workerFactory = new WorkerFactory();
IWebCrawlerWorker worker = workerFactory.GetWorker(type);
return worker.DonwlodWebSite(resourceStack);
}