@Test
public void testCheckFailure()
{
Object o1 = new Object();
Object o2 = new Object();
assertEquals(new ElementCheckFailure(EQUAL, 0, 0, o1), new ElementCheckFailure(EQUAL, 0, 0, o1));
assertEquals(new PairCheckFailure(EQUAL, 0, 0, o1, 1, 0, o2), new PairCheckFailure(EQUAL, 0, 0, o1, 1, 0, o2));
}