assert False
if get_validators() == set(["test0", "test1", "test2", "test3"]):
break
time.sleep(1)
print("stage 4 done")
ctx.next_nonce = 100
# 5. Record the latest height and bring down the first node, wait for couple epochs to pass
status = observer.get_status()
last_height = status['sync_info']['latest_block_height']
ctx.nodes = [boot_node, node2, node3, node4, observer]
ctx.act_to_val = [4, 4, 4, 4, 4]
boot_node.kill()
seen_boot_heights = set()
sent_txs = False
while True:
assert time.time() - started < TIMEOUT
status = observer.get_status()
hash_ = status['sync_info']['latest_block_hash']
new_height = status['sync_info']['latest_block_height']
seen_boot_heights.add(new_height)
if new_height > largest_height:
largest_height = new_height
print(new_height)
if new_height >= last_height + TARGET_HEIGHT:
if time.time() - started > TIMEOUT:
print(get_validators())
assert False
if get_validators() == set(["test0", "test1"]):
break
time.sleep(1)
ctx.next_nonce = 100
# 5. Record the latest height and bring down the first node, wait for couple epochs to pass
status = node2.get_status()
last_height = status['sync_info']['latest_block_height']
ctx.nodes = [boot_node, node2, observer]
ctx.act_to_val = [1, 1, 1]
boot_node.kill()
seen_boot_heights = set()
sent_txs = False
while True:
assert time.time() - started < TIMEOUT
status = node2.get_status()
hash_ = status['sync_info']['latest_block_hash']
new_height = status['sync_info']['latest_block_height']
seen_boot_heights.add(new_height)
if new_height > largest_height:
largest_height = new_height
print(new_height)
if new_height >= last_height + TWENTY_FIVE:
if mode == 'manytx':
if ctx.get_balances() == ctx.expected_balances:
ctx.send_moar_txs(hash_, 3, False)
print("Sending moar txs at height %s" % boot_height)
time.sleep(0.1)
boot_heights = boot_node.get_all_heights()
assert catch_up_height in boot_heights, "%s not in %s" % (catch_up_height, boot_heights)
tracker.reset() # the transition might have happened before we initialized the tracker
if catch_up_height >= 100:
assert tracker.check("transition to State Sync")
elif catch_up_height <= 30:
assert not tracker.check("transition to State Sync")
if mode == 'manytx':
while ctx.get_balances() != ctx.expected_balances:
assert time.time() - started < TIMEOUT
print("Waiting for the old node to catch up. Current balances: %s; Expected balances: %s" % (ctx.get_balances(), ctx.expected_balances))
time.sleep(1)
# requery the balances from the newly started node
ctx.nodes.append(node2)
ctx.act_to_val = [2, 2, 2]
while ctx.get_balances() != ctx.expected_balances:
assert time.time() - started < TIMEOUT
print("Waiting for the new node to catch up. Current balances: %s; Expected balances: %s" % (ctx.get_balances(), ctx.expected_balances))
time.sleep(1)