public void WebIsCorrectlyRecognized()
{
// Arrange
var url = "web";
// Act
var source = new TweetSource(url);
// Assert
Assert.AreEqual("web", source.Name);
Assert.AreEqual(new Uri("https://twitter.com"), source.Url);
}
public void AppIsCorrectlyRecognized()
{
// Arrange
var url = "<a href=\"http://example.com\" rel=\"nofollow\">ExampleApp</a>";
// Act
var source = new TweetSource(url);
// Assert
Assert.AreEqual("ExampleApp", source.Name);
Assert.AreEqual(new Uri("http://example.com"), source.Url);
}
public void EmptySourceUsesWebAsFallback()
{
// Arrange
var url = string.Empty;
// Act
var source = new TweetSource(url);
// Assert
Assert.AreEqual("web", source.Name);
Assert.AreEqual(new Uri("https://twitter.com"), source.Url);
}
public void StrangeFormattedAppsAreRecognized()
{
// Arrange
var wrongOrderUrl = "<a rel=\"nofollow\" href=\"http://example.com\">ExampleApp</a>";
var noRelUrl = "<a href=\"http://example.com\">ExampleApp</a>";
// Act
var wrongOrderSource = new TweetSource(wrongOrderUrl);
var noRelSource = new TweetSource(noRelUrl);
// Assert
Assert.AreEqual("ExampleApp", wrongOrderSource.Name);
Assert.AreEqual(new Uri("http://example.com"), wrongOrderSource.Url);
Assert.AreEqual("ExampleApp", noRelSource.Name);
Assert.AreEqual(new Uri("http://example.com"), noRelSource.Url);
}
static void Main(string[] args)
{
var handler1 = new TweetHandler(TweetHandleMethod1);
var handler2 = new TweetHandler(TweetHandleMethod2);
var source = new TweetSource();
source.NewTweetEvent += handler1.AddTweetToQueue;
source.NewTweetEvent += handler2.AddTweetToQueue;
// start up the task threads (2 of them)!
var tokenSource = new CancellationTokenSource();
var token = tokenSource.Token;
var taskFactory = new TaskFactory(token);
var task1 = taskFactory.StartNew(() => handler1.HandleTweets(token));
var task2 = taskFactory.StartNew(() => handler2.HandleTweets(token));
// fire up the source
source.Start();
Thread.Sleep(10000);
tokenSource.Cancel();
}
