@Test
public void testLoadCsv_files() throws Exception {

    val defFile = getResourceAsFile(DEF_FILENAME);
    val dataFile = getResourceAsFile(DATA_FILENAME);
    log.info("defFile={}, dataFile={}", defFile, dataFile);
    val frame = MetricFrameLoader.loadCsv(defFile, dataFile, true);
    assertEquals(5040, frame.getNumRows());
    assertEquals(9.0, frame.getMetricData().get(118).getValue(), 0.001);
}