def test_blockchain(self):
bts = self.bts
b = Blockchain(hive_instance=bts)
num = b.get_current_block_num()
self.assertTrue(num > 0)
self.assertTrue(isinstance(num, int))
block = b.get_current_block()
self.assertTrue(isinstance(block, Block))
self.assertTrue((num - block.identifier) < 3)
block_time = b.block_time(block.identifier)
self.assertEqual(block.time(), block_time)
block_timestamp = b.block_timestamp(block.identifier)
timestamp = int(time.mktime(block.time().timetuple()))
self.assertEqual(block_timestamp, timestamp)
def setUpClass(cls):
nodelist = NodeList()
nodelist.update_nodes(hive_instance=Hive(
node=nodelist.get_nodes(exclude_limited=False), num_retries=10))
cls.bts = Hive(node=nodelist.get_nodes(exclude_limited=True),
nobroadcast=True,
keys={"active": wif},
num_retries=10)
b = Blockchain(hive_instance=cls.bts)
num = b.get_current_block_num()
cls.start = num - 25
cls.stop = num
# from getpass import getpass
# self.bts.wallet.unlock(getpass())
set_shared_hive_instance(cls.bts)
def test_wait_for_and_get_block(self):
bts = self.bts
b = Blockchain(hive_instance=bts, max_block_wait_repetition=18)
start_num = b.get_current_block_num()
blocknum = start_num
last_fetched_block_num = None
for i in range(3):
block = b.wait_for_and_get_block(blocknum)
last_fetched_block_num = block.block_num
blocknum = last_fetched_block_num + 1
self.assertEqual(last_fetched_block_num, start_num + 2)
b2 = Blockchain(hive_instance=bts, max_block_wait_repetition=1)
with self.assertRaises(BlockWaitTimeExceeded):
for i in range(300):
block = b2.wait_for_and_get_block(blocknum)
last_fetched_block_num = block.block_num
blocknum = last_fetched_block_num + 2
def setUpClass(cls):
nodelist = NodeList()
nodelist.update_nodes(hive_instance=Hive(
node=nodelist.get_nodes(exclude_limited=False), num_retries=10))
cls.bts = Hive(
node=nodelist.get_nodes(exclude_limited=True),
nobroadcast=True,
timeout=30,
num_retries=30,
)
# from getpass import getpass
# self.bts.wallet.unlock(getpass())
set_shared_hive_instance(cls.bts)
cls.bts.set_default_account("test")
b = Blockchain(hive_instance=cls.bts)
num = b.get_current_block_num()
# num = 23346630
cls.start = num - 25
cls.stop = num
def setUpClass(cls):
nodelist = NodeList()
nodelist.update_nodes(hive_instance=Hive(
node=nodelist.get_nodes(exclude_limited=False), num_retries=10))
cls.bts = Hive(
node=nodelist.get_nodes(exclude_limited=True),
nobroadcast=True,
num_retries=10,
timeout=30,
use_condenser=False,
keys={"active": wif},
)
# from getpass import getpass
# self.bts.wallet.unlock(getpass())
set_shared_hive_instance(cls.bts)
cls.bts.set_default_account("test")
b = Blockchain(hive_instance=cls.bts)
num = b.get_current_block_num()
cls.start = num - 100
cls.stop = num
cls.max_batch_size = 1 # appbase does not support batch rpc calls at the momement (internal error)