@Test
public void cloneNotEqualsNT() {

    TNodeTemplate original = topology.getNodeTemplate("shetland_pony");
    original.setMinInstances(1);
    original.setMaxInstances("1");
    TNodeTemplate clone = BackendUtils.clone(original);
    assertEquals(original, clone);
    TNodeTemplate cloneNotEquals = AllocationUtils.clone(original, true);
    assertNotEquals(original, cloneNotEquals);
}