Initial Vexta Core v0.1.0 release

test/functional/p2p_ibd_txrelay.py

@@ -0,0 +1,54 @@
+#!/usr/bin/env python3
+# Copyright (c) 2020 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+"""Test fee filters during and after IBD."""
+
+from decimal import Decimal
+
+from test_framework.messages import COIN
+from test_framework.test_framework import DigiByteTestFramework
+
+MAX_FEE_FILTER = Decimal(9936506125) / COIN
+NORMAL_FEE_FILTER = Decimal(1000) / COIN
+
+class P2PIBDTxRelayTest(DigiByteTestFramework):
+    def set_test_params(self):
+        self.setup_clean_chain = True
+        self.num_nodes = 2
+        self.extra_args = [
+            ["-minrelaytxfee={}".format(NORMAL_FEE_FILTER)],
+            ["-minrelaytxfee={}".format(NORMAL_FEE_FILTER)],
+        ]
+
+    def run_test(self):
+        self.log.info("Check that nodes set minfilter to MAX_MONEY while still in IBD")
+        for node in self.nodes:
+            blockchain_info = node.getblockchaininfo()
+            assert blockchain_info['initialblockdownload']
+            self.log.info(f"Node {node.index} blockchain info: {blockchain_info}")
+
+            peer_info = node.getpeerinfo()
+            for peer in peer_info:
+                self.log.info(f"Node {node.index} peer {peer['id']} minfeefilter: {peer['minfeefilter']}")
+
+            self.wait_until(lambda: all(peer['minfeefilter'] == MAX_FEE_FILTER for peer in node.getpeerinfo()))
+
+        # Come out of IBD by generating a block
+        self.generate(self.nodes[0], 1)
+        self.sync_all()
+
+        self.log.info("Check that nodes reset minfilter after coming out of IBD")
+        for node in self.nodes:
+            blockchain_info = node.getblockchaininfo()
+            assert not blockchain_info['initialblockdownload']
+            self.log.info(f"Node {node.index} blockchain info: {blockchain_info}")
+
+            peer_info = node.getpeerinfo()
+            for peer in peer_info:
+                self.log.info(f"Node {node.index} peer {peer['id']} minfeefilter: {peer['minfeefilter']}")
+
+            self.wait_until(lambda: all(peer['minfeefilter'] == NORMAL_FEE_FILTER for peer in node.getpeerinfo()))
+
+if __name__ == '__main__':
+    P2PIBDTxRelayTest().main()