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-rwxr-xr-xtest/functional/p2p_timeouts.py30
1 files changed, 16 insertions, 14 deletions
diff --git a/test/functional/p2p_timeouts.py b/test/functional/p2p_timeouts.py
index a7e240dcfa..cf714bc888 100755
--- a/test/functional/p2p_timeouts.py
+++ b/test/functional/p2p_timeouts.py
@@ -4,13 +4,12 @@
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test various net timeouts.
-- Create three bitcoind nodes:
+- Create three peers:
no_verack_node - we never send a verack in response to their version
no_version_node - we never send a version (only a ping)
no_send_node - we never send any P2P message.
-- Start all three nodes
- Wait 1 second
- Assert that we're connected
- Send a ping to no_verack_node and no_version_node
@@ -21,12 +20,12 @@
- Assert that we're no longer connected (timeout to receive version/verack is 3 seconds)
"""
-from time import sleep
-
from test_framework.messages import msg_ping
from test_framework.p2p import P2PInterface
from test_framework.test_framework import BitcoinTestFramework
+import time
+
class TestP2PConn(P2PInterface):
def on_version(self, message):
@@ -41,7 +40,14 @@ class TimeoutsTest(BitcoinTestFramework):
# set timeout to receive version/verack to 3 seconds
self.extra_args = [["-peertimeout=3"]]
+ def mock_forward(self, delta):
+ self.mock_time += delta
+ self.nodes[0].setmocktime(self.mock_time)
+
def run_test(self):
+ self.mock_time = int(time.time())
+ self.mock_forward(0)
+
# Setup the p2p connections
no_verack_node = self.nodes[0].add_p2p_connection(TestP2PConn(), wait_for_verack=False)
no_version_node = self.nodes[0].add_p2p_connection(TestP2PConn(), send_version=False, wait_for_verack=False)
@@ -51,7 +57,7 @@ class TimeoutsTest(BitcoinTestFramework):
# verack, since we never sent one
no_verack_node.wait_for_verack()
- sleep(1)
+ self.mock_forward(1)
assert no_verack_node.is_connected
assert no_version_node.is_connected
@@ -62,7 +68,7 @@ class TimeoutsTest(BitcoinTestFramework):
with self.nodes[0].assert_debug_log(['non-version message before version handshake. Message "ping" from peer=1']):
no_version_node.send_message(msg_ping())
- sleep(1)
+ self.mock_forward(1)
assert "version" in no_verack_node.last_message
@@ -80,14 +86,10 @@ class TimeoutsTest(BitcoinTestFramework):
]
with self.nodes[0].assert_debug_log(expected_msgs=expected_timeout_logs):
- sleep(3)
- # By now, we waited a total of 5 seconds. Off-by-two for two
- # reasons:
- # * The internal precision is one second
- # * Account for network delay
- assert not no_verack_node.is_connected
- assert not no_version_node.is_connected
- assert not no_send_node.is_connected
+ self.mock_forward(2)
+ no_verack_node.wait_for_disconnect(timeout=1)
+ no_version_node.wait_for_disconnect(timeout=1)
+ no_send_node.wait_for_disconnect(timeout=1)
if __name__ == '__main__':