public void SaveFeedCreatesCacheFile()
{
//Load feed list.
var cache = new FileStorageDataService();
cache.Initialize(Path.GetFullPath(_cacheDirectory));
var handler = new BanditFeedSource(ConfigurationWithoutSearchIndexerAndUnitTestCache,
new SubscriptionLocation(WEBROOT_PATH + @"\NewsHandlerTestFiles\LocalTestFeedList.xml"));
handler.LoadFeedlist();
Assert.IsTrue(handler.FeedsListOK, "Feeds should be valid!");
//Grab a feed.
INewsFeed feed = handler.GetFeeds()[BASE_URL + @"LocalTestFeed.xml"];
//feedsFeed feed = handler.FeedsTable[NewsHandlerTests.BASE_URL + "LocalTestFeed.xml"];
Console.WriteLine("CACHEURL: " + feed.cacheurl);
FileInfo cachedFile = new FileInfo(Path.Combine(_cacheDirectory, feed.cacheurl));
DateTime lastWriteTime = cachedFile.LastWriteTime;
Assert.IsNotNull(handler.GetFeedDetails(feed.link), "Feed info should not be null.");
//Save the cache.
Thread.Sleep(1000);
handler.ApplyFeedModifications(feed.link);
Assert.IsTrue(cache.FeedExists(feed), "The feed should have been saved to the cache");
string[] files = Directory.GetFiles(_cacheDirectory);
Assert.IsTrue(files.Length > 0, "There should be at least one cache file in the cache.");
cachedFile = new FileInfo(Path.Combine(_cacheDirectory, feed.cacheurl));
Assert.IsTrue(cachedFile.LastWriteTime > lastWriteTime, "Didn't overwrite the file. Original: " + lastWriteTime + " New: " + cachedFile.LastWriteTime);
}
[Test]//, Ignore("New API changes makes this hard to test."), FileIOPermission(SecurityAction.Demand)]
public void MarkAllCachedItemsAsReadPlacesItemsIntoTheRecentlyViewedCount()
{
//Load feed list.
var handler = new BanditFeedSource(ConfigurationWithoutSearchIndexerAndUnitTestCache, new SubscriptionLocation(WEBROOT_PATH + @"\NewsHandlerTestFiles\LocalTestFeedList.xml"));
handler.MaxItemAge = TimeSpan.MaxValue.Subtract(TimeSpan.FromDays(1));
handler.LoadFeedlist();
Assert.IsTrue(handler.FeedsListOK, "Feeds should be valid!");
//Grab a feed.
var feed = handler.GetFeeds()[BASE_URL + "LocalTestFeed.xml"];
IFeedDetails feedInfo = handler.GetFeedDetails(feed.link);
Assert.IsNotNull(feedInfo);
Console.WriteLine("CACHEURL: " + feed.cacheurl);
//Save the cache.
handler.ApplyFeedModifications(feed.link);
Assert.AreEqual(feed.title, "Rss Bandit Unit Test Feed");
Assert.AreEqual(1, feed.storiesrecentlyviewed.Count);
//Grab feed items
var items = handler.GetItemsForFeed(feed.link, false);
Assert.AreEqual(2, items.Count);
//The first one should have been read. the second not.
NewsItem item = (NewsItem)items[0];
Assert.IsTrue(item.BeenRead);
item = (NewsItem)items[1];
Assert.IsTrue(!item.BeenRead);
//So let's read the second item.
handler.MarkAllCachedItemsAsRead(feed);
handler.ApplyFeedModifications(feed.link);
//Let's save this guy.
using (FileStream newFeedStream = File.OpenWrite(Path.Combine(WEBROOT_PATH, @"NewsHandlerTestFiles\LocalTestFeedList_NEW.xml")))
{
handler.SaveFeedList(newFeedStream, FeedListFormat.NewsHandler);
newFeedStream.Close();
Assert.IsTrue(File.Exists(Path.Combine(WEBROOT_PATH, @"NewsHandlerTestFiles\LocalTestFeedList_NEW.xml")));
}
//Let's reload and see what happens.
handler = new BanditFeedSource(ConfigurationWithoutSearchIndexerAndUnitTestCache, new SubscriptionLocation(BASE_URL + "LocalTestFeedList_NEW.xml"));
handler.LoadFeedlist();
feed = handler.GetFeeds().Values.FirstOrDefault();
//Assertion.AssertEquals("Should be two now.", 2, feed.storiesrecentlyviewed.Count);
Assert.AreEqual(2, feed.storiesrecentlyviewed.Count, "Should be two now.");
}
private FeedSource CreateNewsHandlerWithFeedList()
{
var handler = new BanditFeedSource(ConfigurationWithoutSearchIndexer, new SubscriptionLocation(WEBROOT_PATH + @"\NewsHandlerTestFiles\FeedList03Feeds.xml"));
handler.LoadFeedlist();
//handler.LoadFeedlist(new FileStream(WEBROOT_PATH + @"\NewsHandlerTestFiles\FeedList03Feeds.xml", FileMode.Open), null);
Assert.IsTrue(handler.FeedsListOK, "Feeds should be valid!");
//Assert.AreEqual(3, handler.Feeds.Count, "FeedList03Feeds.xml should contain 3 feeds. Hence the name");
return(handler);
}
public void LoadNonExistentEnsureExceptionThrown()
{
var handler = new BanditFeedSource(ConfigurationWithoutSearchIndexer, new SubscriptionLocation(BASE_URL + "ThisFeedDoesNotExist.xml"));
Assert.Throws <System.Net.WebException>(() => handler.LoadFeedlist());
}
