public void ReceivingFriendlistRaisesEvent()
{
// Arrange
string strContent = "{\"friends\":[123,456,789]}";
var execute = new Mock <ITwitterExecute>();
StreamContent content = new StreamContent(execute.Object, strContent);
var stream = new Mock <IStreamingConnection>();
stream.Setup(s => s.Start(It.IsAny <Func <IStreamContent, Task> >()))
.Callback <Func <StreamContent, Task> >(func => func(content))
.Returns(Task.FromResult(new List <IStreaming>()));
var parser = StreamParser.Create(stream.Object);
FriendsStreamEventArgs receivedData = null;
ManualResetEventSlim waitHandle = new ManualResetEventSlim(false);
parser.FriendsReceived += (s, e) =>
{
receivedData = e;
waitHandle.Set();
};
// Act
parser.StartStreaming();
waitHandle.Wait(1000);
// Assert
Assert.IsNotNull(receivedData);
CollectionAssert.AreEqual(new ulong[] { 123, 456, 789 }, receivedData.Friends);
}
private async void Parser_FriendsReceived(object sender, FriendsStreamEventArgs e)
{
var completeList = e.Friends.ToList();
LogTo.Info($"Received {completeList.Count} of user's friends");
var usersToAdd = new List <User>(completeList.Count);
while (completeList.Any())
{
var userList = string.Join(",", completeList.Take(100));
completeList.RemoveRange(0, Math.Min(100, completeList.Count));
var userData = await Context.Twitter.Users.LookupUsers(userList);
usersToAdd.AddRange(userData);
}
Debug.Assert(usersToAdd.Count == e.Friends.Length);
await Cache.AddUsers(usersToAdd.Select( u => new UserCacheEntry(u)).ToList());
}
public void ReceivingFriendlistRaisesEvent()
{
// Arrange
const string strContent = "{\"friends\":[123,456,789]}";
ManualResetEventSlim waitHandle = new ManualResetEventSlim(false);
var parser = SetupParser(strContent);
FriendsStreamEventArgs receivedData = null;
parser.FriendsReceived += (s, e) =>
{
receivedData = e;
waitHandle.Set();
};
// Act
parser.StartStreaming();
waitHandle.Wait(1000);
// Assert
Assert.IsNotNull(receivedData);
CollectionAssert.AreEqual(new ulong[] { 123, 456, 789 }, receivedData.Friends);
}
