@Test
public void root_leaf_insert() {
if (valsOutside) return;
m.put(11, 12);
final long rootRecid = engine.get(m.rootRecidRef, Serializer.RECID);
BTreeMap.LeafNode n = (BTreeMap.LeafNode) engine.get(rootRecid, m.nodeSerializer);
assertTrue(Arrays.equals(new Object[] {null, 11, null}, nodeKeysToArray(n)));
assertTrue(Arrays.equals(new Object[] {12}, (Object[]) n.vals));
assertEquals(0, n.next);
}
@Test
public void simple_root_get() {
if (valsOutside) return;
BTreeMap.LeafNode l =
new BTreeMap.LeafNode(
new Object[] {10, 20, 30}, true, true, false, new Object[] {10, 20, 30}, 0);
long rootRecid = engine.put(l, m.nodeSerializer);
engine.update(m.rootRecidRef, rootRecid, Serializer.RECID);
assertEquals(null, m.get(1));
assertEquals(null, m.get(9));
assertEquals(10, m.get(10));
assertEquals(null, m.get(11));
assertEquals(null, m.get(19));
assertEquals(20, m.get(20));
assertEquals(null, m.get(21));
assertEquals(null, m.get(29));
assertEquals(30, m.get(30));
assertEquals(null, m.get(31));
}
@Before
public void init() {
engine = new StoreDirect(null);
engine.init();
m =
new BTreeMap(
engine,
false,
BTreeMap.createRootRef(engine, BTreeKeySerializer.BASIC, Serializer.BASIC, 0),
6,
valsOutside,
0,
BTreeKeySerializer.BASIC,
Serializer.BASIC,
0);
}
@After
public void close() {
engine.close();
}