public void TestFetchingRssFeed()
{
Console.WriteLine("Test to check if fetching a rss feed works.");
bool wait = true;
Rss feed = new Rss("http://www.voyagerproject.org/feed/");
feed.FeedUpdated += delegate(Rss updated_feed)
{
Console.WriteLine("");
Console.WriteLine("Rss Feed fetched (" + updated_feed.Channels.Count + ")");
wait = false;
};
feed.FetchFeed();
Console.WriteLine("Waiting for data");
DateTime start = DateTime.Now;
while (wait)
{
if (DateTime.Now - start > new TimeSpan(0, 0, 35))
{
Console.WriteLine("");
Console.WriteLine("Operation took too long");
wait = false;
Assert.Fail("Operation took too long");
}
Console.Write(".");
System.Threading.Thread.Sleep(250);
}
Assert.IsTrue(feed.Channels.Count > 0, "no channels found.");
Console.WriteLine("Fetching Rss Feed Test successful.");
}
public void TestUpdatingRssFeed()
{
Console.WriteLine("Test to check if updating a rss feed works.");
bool wait = true;
int items_num = 0;
int updates = 0;
Rss feed = new Rss("http://www.voyagerproject.org/feed/");
feed.FeedUpdated += delegate(Rss updated_feed)
{
updates++;
Console.WriteLine("");
Console.WriteLine("Rss Feed fetched (" + updated_feed.Channels.Count + ")");
items_num = updated_feed.Channels[0].Items.Count;
updated_feed.FetchFeed();
//wait = false;
};
feed.FetchFeed();
Console.WriteLine("Waiting for data");
DateTime start = DateTime.Now;
while (wait)
{
if (DateTime.Now - start > new TimeSpan(0, 0, 2))
{
Assert.IsTrue(feed.Channels.Count > 0, "no channels found.");
Assert.IsTrue(feed.Channels.Count == 1, "too many channels found.");
Assert.IsTrue(feed.Channels[0].Items.Count == items_num, "items num changed.");
wait = false;
}
Assert.IsTrue(updates <= 1, "too many updates.");
Console.Write(".");
System.Threading.Thread.Sleep(250);
}
Console.WriteLine("Updating Rss Feed Test successful.");
}