public void TimeOfDayMinutes() {
     var input = new RowsBuilder().Row("d", DateTime.Parse("1/1/2013 01:19:00.000")).ToOperation();
     var transform = new TimeOfDayOperation("d", "datetime", "d", "double", "minutes");
     var output = TestOperation(input, transform);
     Assert.AreEqual(79, output[0]["d"]);
 }
 public void TimeOfDaySeconds() {
     var input = new RowsBuilder().Row("d", DateTime.Parse("1/1/2013 00:01:07.000")).ToOperation();
     var transform = new TimeOfDayOperation("d", "datetime", "d", "double", "seconds");
     var output = TestOperation(input, transform);
     Assert.AreEqual(67, output[0]["d"]);
 }