public void Import()
        {
            CommentImporter.Import(UserID, ContentDirectory, null);

            CommentCollection comments = DataService.GetAllComments();

            Assert.AreEqual(15, comments.Count);
        }
 public void ContentDirectoryIsEmpty()
 {
     CommentImporter.Import("garbage", "", null);
 }
 public void ContentDirectoryIsNull()
 {
     CommentImporter.Import("garbage", null, null);
 }
 public void UserIdIsEmpty()
 {
     CommentImporter.Import("", "garbage", null);
 }
 public void UserIdIsNull()
 {
     CommentImporter.Import(null, "garbage", null);
 }