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Merge pull request #4716 from matheusdtech/fix-itest-comment

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itest: Sync nodes to chain during singleHop tests
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Oliver Gugger 2020-10-27 09:36:46 +00:00 committed by GitHub
commit 747bd674dc
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1 changed files with 16 additions and 7 deletions
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23
lntest/itest/lnd_test.go
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@ -5381,14 +5381,23 @@ func testSingleHopSendToRouteCase(net *lntest.NetworkHarness, t *harnessTest,
payAddrs = append(payAddrs, resp.PaymentAddr)
}
// Query for routes to pay from Carol to Dave.
// We set FinalCltvDelta to 40 since by default QueryRoutes returns
// the last hop with a final cltv delta of 9 where as the default in
// htlcswitch is 40.
// Assert Carol and Dave are synced to the chain before proceeding, to
// ensure the queried route will have a valid final CLTV once the HTLC
// reaches Dave.
_, minerHeight, err := net.Miner.Node.GetBestBlock()
if err != nil {
t.Fatalf("unable to get best height: %v", err)
}
ctxt, cancel := context.WithTimeout(ctxb, defaultTimeout)
defer cancel()
require.NoError(t.t, waitForNodeBlockHeight(ctxt, carol, minerHeight))
require.NoError(t.t, waitForNodeBlockHeight(ctxt, dave, minerHeight))
// Query for routes to pay from Carol to Dave using the default CLTV
// config.
routesReq := &lnrpc.QueryRoutesRequest{
PubKey: dave.PubKeyStr,
Amt: paymentAmtSat,
FinalCltvDelta: lnd.DefaultBitcoinTimeLockDelta,
PubKey: dave.PubKeyStr,
Amt: paymentAmtSat,
}
ctxt, _ = context.WithTimeout(ctxb, defaultTimeout)
routes, err := carol.QueryRoutes(ctxt, routesReq)