test: Use connect_nodes when connecting nodes in the test_framework

1 files changed, 11 insertions, 2 deletions

diff --git a/test/functional/wallet_listsinceblock.py b/test/functional/wallet_listsinceblock.py
index 021a29d4ac..4aeb393255 100755
--- a/test/functional/wallet_listsinceblock.py
+++ b/test/functional/wallet_listsinceblock.py
@@ -5,9 +5,15 @@
 """Test the listsincelast RPC."""
 
 from test_framework.test_framework import BitcoinTestFramework
-from test_framework.util import assert_equal, assert_array_result, assert_raises_rpc_error
+from test_framework.util import (
+    assert_array_result,
+    assert_equal,
+    assert_raises_rpc_error,
+    connect_nodes,
+)
 
-class ListSinceBlockTest (BitcoinTestFramework):
+
+class ListSinceBlockTest(BitcoinTestFramework):
     def set_test_params(self):
         self.num_nodes = 4
         self.setup_clean_chain = True
@@ -16,6 +22,9 @@ class ListSinceBlockTest (BitcoinTestFramework):
         self.skip_if_no_wallet()
 
     def run_test(self):
+        # All nodes are in IBD from genesis, so they'll need the miner (node2) to be an outbound connection, or have
+        # only one connection. (See fPreferredDownload in net_processing)
+        connect_nodes(self.nodes[1], 2)
         self.nodes[2].generate(101)
         self.sync_all()