@Test
public void testDecodeScalingMethod() {

    assertEquals(ModisBandReader.SCALE_UNKNOWN, ModisBandReader.decodeScalingMethod(null));
    assertEquals(ModisBandReader.SCALE_UNKNOWN, ModisBandReader.decodeScalingMethod(""));
    assertEquals(ModisBandReader.SCALE_LINEAR, ModisBandReader.decodeScalingMethod(ModisConstants.LINEAR_SCALE_NAME));
    assertEquals(ModisBandReader.SCALE_EXPONENTIAL, ModisBandReader.decodeScalingMethod(ModisConstants.EXPONENTIAL_SCALE_NAME));
    assertEquals(ModisBandReader.SCALE_POW_10, ModisBandReader.decodeScalingMethod(ModisConstants.POW_10_SCALE_NAME));
    assertEquals(ModisBandReader.SCALE_SLOPE_INTERCEPT, ModisBandReader.decodeScalingMethod(ModisConstants.SLOPE_INTERCEPT_SCALE_NAME));
}