// tests
itr.skip(0); // skip zero elements
assertThat("getPosition() for first element should return 0.", itr.getPosition(), is(0L));
itr.skip(2); // skip one element
assertThat("Wrong value when skipping ", itr.getPosition(), is(2L));
try {
itr.skip(2); // skip past end
fail("EventIterator must throw NoSuchElementException when skipping past the end");