Collection<RevValue> heads = migori.get(index);
assertEquals(1, heads.size());
RevValue head = heads.toArray(new RevValue[1])[0];
int total = Util.bin2int(head.getValue(), 0);
assertEquals(REPEATS - 1, total);
assertTrue(migori.removeIndex(index, head.getRevision()));
} finally {
assertTrue("Not unregistered", migori.unregister());
}
}