@Test(expected = UnsupportedOperationException.class)
public void testMetricListWithDev() {

    Transform fillCalculateTransform = new FillCalculateTransform();
    Metric metric_1 = new Metric(TEST_SCOPE, TEST_METRIC);
    metric_1.setDatapoints(input);
    List<Metric> metrics = new ArrayList<Metric>();
    metrics.add(metric_1);
    List<String> constants = new ArrayList<>();
    constants.add("dev");
    fillCalculateTransform.transform(null, metrics, constants);
}