@Test
    public void testBucketKeyGeneration() {
        // Due to the number of objects needed to be allocated, only test for a
        // small set of distribution bits
        for (int i = 1; i < 14; ++i) {
            doTestBucketKeyGeneration(i);
        }
    }
Test that ensures doing update(superbucket, 0) simply puts the bucket back in
pending
documentapi/src/test/java/com/yahoo/documentapi/VisitorIteratorTestCase.java