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-rw-r--r--qa/rpc-tests/test_framework/util.py22
1 files changed, 13 insertions, 9 deletions
diff --git a/qa/rpc-tests/test_framework/util.py b/qa/rpc-tests/test_framework/util.py
index 3948b664e3..fc66ef287d 100644
--- a/qa/rpc-tests/test_framework/util.py
+++ b/qa/rpc-tests/test_framework/util.py
@@ -121,30 +121,34 @@ def hex_str_to_bytes(hex_str):
def str_to_b64str(string):
return b64encode(string.encode('utf-8')).decode('ascii')
-def sync_blocks(rpc_connections, wait=1):
+def sync_blocks(rpc_connections, wait=1, timeout=60):
"""
- Wait until everybody has the same block count
+ Wait until everybody has the same tip
"""
- while True:
- counts = [ x.getblockcount() for x in rpc_connections ]
- if counts == [ counts[0] ]*len(counts):
- break
+ while timeout > 0:
+ tips = [ x.getbestblockhash() for x in rpc_connections ]
+ if tips == [ tips[0] ]*len(tips):
+ return True
time.sleep(wait)
+ timeout -= wait
+ raise AssertionError("Block sync failed")
-def sync_mempools(rpc_connections, wait=1):
+def sync_mempools(rpc_connections, wait=1, timeout=60):
"""
Wait until everybody has the same transactions in their memory
pools
"""
- while True:
+ while timeout > 0:
pool = set(rpc_connections[0].getrawmempool())
num_match = 1
for i in range(1, len(rpc_connections)):
if set(rpc_connections[i].getrawmempool()) == pool:
num_match = num_match+1
if num_match == len(rpc_connections):
- break
+ return True
time.sleep(wait)
+ timeout -= wait
+ raise AssertionError("Mempool sync failed")
bitcoind_processes = {}