public void TrySearch_ShouldInvokePodcastSearchUnitTest(PodHead sut, IPodcastSearch podcastSearch, string searchTerm, uint limit)
{
sut.SetField(typeof(IPodcastSearch), podcastSearch);
bool success = sut.TrySearch(searchTerm, out IEnumerable <PodcastFeed> podcasts, out string errors, limit);
Assert.IsTrue(success);
Assert.IsNull(errors);
podcastSearch.Received(1).Search(searchTerm, limit);
}
public void TrySearchFunctionalTest(PodcastFeed expectedPodcastFeed)
{
bool success = _podHead.TrySearch(expectedPodcastFeed.Title, out IEnumerable <PodcastFeed> podcastFeeds, out string errorMessage);
Assert.IsTrue(success);
Assert.IsNull(errorMessage);
PodcastFeed feed = podcastFeeds.FirstOrDefault(p => p.Title == expectedPodcastFeed.Title);
Assert.IsNotNull(feed);
expectedPodcastFeed.AssertEqual(feed);
}
/// <summary>
/// Retrieves and Loads Podcast Feeds by Search Term.
/// In this example the search term happens to be the title of the podcast.
/// </summary>
private static void TrySearchForPodcast(string podcastTitle)
{
PodHead podHead = new PodHead();
//Get a collection of podcast feeds returned by the search.
if (podHead.TrySearch(podcastTitle, out IEnumerable <PodcastFeed> podcastFeeds, out string errorMessage, maxNumberOfFeeds: 5))
{
//Get the podcast feed that matches the title, and print its data.
PodcastFeed podcastFeed = podcastFeeds.FirstOrDefault(feed => feed.Title == podcastTitle);
if (podcastFeed != null)
{
LoadPodcastEpisodes(podcastFeed);
//Download latest episode
DownloadEpisode(podcastFeed.PodcastEpisodes.First());
}
}