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bc4a23008762702ffcd6868bcdb8fe2a732640ba Remove redundant p2p lock tacking for tx download functional tests (Antoine Riard) d3b5eac9a989878e2e09e5fde71c49149b123f18 Add mutation for functional test test_preferred_inv (Antoine Riard) 06efb3163cdf30e74df3f78afc4896b0f55ce937 Add functional test test_txid_inv_delay (Antoine Riard) a07910abcd580ed07187794cf0e1faf040bb4212 test: Makes wtxidrelay support a generic P2PInterface option (Antoine Riard) Pull request description: This is a simple functional test to increase coverage of #19988, checking that txid announcements from txid-relay peers are delayed by TXID_RELAY_DELAY, assuming we have at least another wtxid-relay peer. You can verify new test with the following diff : ``` diff --git a/src/net_processing.cpp b/src/net_processing.cpp index f14db379f..2a2805df5 100644 --- a/src/net_processing.cpp +++ b/src/net_processing.cpp @@ -773,7 +773,7 @@ void PeerManager::AddTxAnnouncement(const CNode& node, const GenTxid& gtxid, std auto delay = std::chrono::microseconds{0}; const bool preferred = state->fPreferredDownload; if (!preferred) delay += NONPREF_PEER_TX_DELAY; - if (!gtxid.IsWtxid() && g_wtxid_relay_peers > 0) delay += TXID_RELAY_DELAY; + //if (!gtxid.IsWtxid() && g_wtxid_relay_peers > 0) delay += TXID_RELAY_DELAY; const bool overloaded = !node.HasPermission(PF_RELAY) && m_txrequest.CountInFlight(nodeid) >= MAX_PEER_TX_REQUEST_IN_FLIGHT; if (overloaded) delay += OVERLOADED_PEER_TX_DELAY; ``` ACKs for top commit: laanwj: ACK bc4a23008762702ffcd6868bcdb8fe2a732640ba Tree-SHA512: 150e806bc5289feda94738756ab375c7fdd23c80c12bd417d3112043e26a91a717dc325a01079ebd02a88b90975ead5bd397ec86eb745c7870ebec379a8aa711