def demo_hashtable():
RB = HashTableRB()
D = RB.E
print D
for i in range(10):
D = RB.insert(i, D)
print D
def demo_hashtable():
RB = HashTableRB()
D = RB.E
print D
for i in range(10):
D = RB.insert(i, D)
print D
def demo_hashsoup(table={}):
# Create N trees
N = 100
inds = range(N)
import random
random.shuffle(inds)
RB = HashTableRB(table=table)
D = RB.E
index = [D]
for i in inds:
D = RB.insert(i, D)
index.append(D)
index2 = [RB.E]
for D,i in zip(index,inds):
D = RB.insert(i, D)
index2.append(D)
assert index == index2
D = RB.reconstruct(index[1])
print D, index[1]
def demo_hashsoup(table={}):
# Create N trees
N = 100
inds = range(N)
import random
random.shuffle(inds)
RB = HashTableRB(table=table)
D = RB.E
index = [D]
for i in inds:
D = RB.insert(i, D)
index.append(D)
index2 = [RB.E]
for D, i in zip(index, inds):
D = RB.insert(i, D)
index2.append(D)
assert index == index2
D = RB.reconstruct(index[1])
print D, index[1]
def demo_replay():
RB = HashTableRB(MerkleNodeDigest)
MerkleTree = RB.E
txs = transactions_in_order()
with open('./testdb/vofile_132267.json', 'r') as vofile:
for i, (nHeight, tx_id, txn) in enumerate(txs):
#RB = HashTableRB(MerkleNodeDigest, table=LevelDict(hashtable), validate=True)
#RB = MerkleRedBlack(MerkleNodeDigest)
vo = pickle.load(vofile)
import random
if random.random() < 0.00:
vo = perturb(vo) # Random fuzz-test errors
RB = ReplayTraversal(vo, MerkleNodeDigest)
MerkleTree = reduce(partial(apply_update, RB),
updates_in_transaction(nHeight, tx_id, txn),
MerkleTree)
print nHeight, i, len(vo), hexlify(MerkleTree)
if nHeight > 1532: break