public void Should_parse_user_correctly() { inputMessages.ForEach(x => { var assertMessage = string.Format("When: {0}", x); AssertStringIsIn(MessageParser.GetUser(x).Name, new string[] { "UserNick", "" }, assertMessage); AssertStringIsIn(MessageParser.GetHostmask(x), new string[] { "[email protected]", "" }, assertMessage); }); }