public void GetRawIntensityRangeTest() { var result = _dataset.GetRawIntensityRange(spectrumIdxFrom: 1, spectrumIdxTo: 3, valueIdxFrom: 1, valueIdxTo: 3); Assert.AreEqual(result, actual: new[, ] { { 5.1, 6.2 }, { 8.1, 9.2 } }, message: "Dataset returned wrong intensity row."); }