public void GetWallReturnsAllPostsForUserAndSubscriptions()
{
var userName = "******";
var message = "New Message";
var anotherMessage = "Another Message";
var secondUserName = "******";
var secondUserMessage = "Second User Message";
var thirdUserName = "******";
var thirdUserMessage = "Third User Message";
var network = new Network();
network.AddPost(userName, message);
network.AddPost(userName, anotherMessage);
network.AddPost(secondUserName, secondUserMessage);
network.AddPost(thirdUserName, thirdUserMessage);
network.Follow(userName, secondUserName);
// Results for A's wall should contain all 3 posts from users A and B.
var results = network.GetWall(userName);
Assert.IsTrue(results.Count() == 3);
Assert.IsTrue(results.Any(x => x.Message == message));
Assert.IsTrue(results.Any(x => x.Message == anotherMessage));
Assert.IsTrue(results.Any(x => x.Message == secondUserMessage));
// However, results when looking at B's wall should only return B's posts.
results = network.GetWall(secondUserName);
Assert.IsTrue(results.Count() == 1);
Assert.IsTrue(results.Any(x => x.Message == secondUserMessage));
}
public void GetPostsReturnsAllPostsForUser()
{
var userName = "******";
var message = "New Message";
var anotherMessage = "Another Message";
var secondUserName = "******";
var secondUserMessage = "Second User Message";
var network = new Network();
network.AddPost(userName, message);
network.AddPost(userName, anotherMessage);
network.AddPost(secondUserName, secondUserMessage);
network.Follow(userName, secondUserName);
var results = network.GetPosts(userName);
// Results should contain message and anotherMessage but not secondUserMessage.
Assert.IsTrue(results.Count() == 2);
Assert.IsTrue(results.Any(x => x.Message == message));
Assert.IsTrue(results.Any(x => x.Message == anotherMessage));
}
