def test_last_block(self):
with set_wallet_dir("test_wallet"):
with State() as state:
self.assertIsNotNone(state)
chain = Chain(state)
alice_xmss = get_alice_xmss()
staking_address = bytes(alice_xmss.get_address().encode())
address_state_dict = dict()
address_state_dict[staking_address] = AddressState.create(address=staking_address,
nonce=0,
balance=100,
pubhashes=[])
tmp_block1 = Block.create(staking_address=staking_address,
block_number=0,
reveal_hash=bytes(),
prevblock_headerhash=bytes(),
transactions=[],
duplicate_transactions=OrderedDict(),
vote=VoteMetadata(),
signing_xmss=alice_xmss,
nonce=address_state_dict[staking_address].nonce + 1)
res = chain.add_block(tmp_block1, address_state_dict, None)
address_state_dict[staking_address].increase_nonce()
address_state_dict[staking_address].balance += tmp_block1.block_reward
self.assertTrue(res)
self.assertEqual(0, chain.height) # FIXME: wrong name, it is not height but max_index
last_block = chain.get_last_block()
self.assertEqual(tmp_block1, last_block)
def test_add_many_and_save(self):
with set_wallet_dir("test_wallet"):
with State() as state:
self.assertIsNotNone(state)
chain = Chain(state)
alice_xmss = get_alice_xmss()
staking_address = bytes(alice_xmss.get_address().encode())
with patch('qrl.core.config.dev.disk_writes_after_x_blocks'):
qrl.core.config.dev.disk_writes_after_x_blocks = 4
prev = bytes()
address_state_dict = dict()
address_state_dict[staking_address] = AddressState.create(
address=staking_address,
nonce=0,
balance=100,
pubhashes=[])
for i in range(10):
tmp_block1 = Block.create(
staking_address=staking_address,
block_number=i,
reveal_hash=bytes(),
prevblock_headerhash=prev,
transactions=[],
duplicate_transactions=OrderedDict(),
vote=VoteMetadata(),
signing_xmss=alice_xmss,
nonce=address_state_dict[staking_address].nonce +
1)
prev = tmp_block1.headerhash
res = chain.add_block(tmp_block1, address_state_dict,
StakeValidatorsTracker(),
b'1001', alice_xmss)
address_state_dict[staking_address].increase_nonce()
address_state_dict[
staking_address].balance += tmp_block1.block_reward
self.assertEqual(
i, chain.height
) # FIXME: wrong name, it is not height but max_index
self.assertTrue(res)
print(qrl.core.config.dev.disk_writes_after_x_blocks)