public void ReturnExpectedObject(string line)
 {
     var lineReader = new UnsettledBetCsvLineReader();
     var result = lineReader.ReadLine(line);
     Assert.IsNotNull(result);
     Assert.AreEqual(1, result.Customer);
     Assert.AreEqual(2, result.Event);
     Assert.AreEqual(3, result.Participant);
     Assert.AreEqual(40, result.Stake);
     Assert.AreEqual(0, result.ToWin);
 }
 public void ReturnNullOnInvalidLineInputs(string line)
 {
     var lineReader = new UnsettledBetCsvLineReader();
     var result = lineReader.ReadLine(line);
     Assert.IsNull(result);
 }