public void TestGetAllTweetText() { List <Tweet> tweets = new List <Tweet> { tweet1, tweet2, tweet3 }; TwitterUser user1 = new TwitterUser(tweets, "testUser"); List <Tweet> tweets2 = new List <Tweet> { tweet1, tweet2 }; TwitterUser user2 = new TwitterUser(tweets2, "testUser"); List <Tweet> tweets3 = new List <Tweet> { tweet2 }; TwitterUser user3 = new TwitterUser(tweets3, "testUser"); List <string> ans1 = new List <string> { "Wow", "", "What an unordinarily verbose tweet" }; List <string> ans2 = new List <string> { "Wow", "" }; List <string> ans3 = new List <string> { "" }; List <string> ans1Actual = user1.GetAllTweetText(); CollectionAssert.AreEqual(ans1, user1.GetAllTweetText(), "Incorrect tweet text returned"); CollectionAssert.AreEqual(ans2, user2.GetAllTweetText(), "Incorrect tweet text returned"); CollectionAssert.AreEqual(ans3, user3.GetAllTweetText(), "Incorrect tweet text returned"); }