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itest/test: update remote force close timeout to use hodl inv

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This commit updates our multi-hop force close test to use a hodl
invoice so that we can reproduce some bugs which will require
the preimage for the invoice that is timed out on chain.
This commit is contained in:
carla 2021-04-23 08:19:47 +02:00
parent 5a82340a03
commit fff6f83f23
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GPG Key ID: 4CA7FE54A6213C91
1 changed files with 18 additions and 9 deletions
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27
lntest/itest/lnd_multi-hop_remote_force_close_on_chain_htlc_timeout_test.go
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@ -5,9 +5,11 @@ import (
"fmt"
"github.com/btcsuite/btcutil"
"github.com/lightningnetwork/lnd/lnrpc/invoicesrpc"
"github.com/lightningnetwork/lnd/lnrpc/routerrpc"
"github.com/lightningnetwork/lnd/lntest"
"github.com/lightningnetwork/lnd/lntest/wait"
"github.com/lightningnetwork/lnd/lntypes"
"github.com/stretchr/testify/require"
)
@ -43,14 +45,21 @@ func testMultiHopRemoteForceCloseOnChainHtlcTimeout(net *lntest.NetworkHarness,
defer cancel()
// We'll now send a single HTLC across our multi-hop network.
carolPubKey := carol.PubKey[:]
payHash := makeFakePayHash(t)
_, err := alice.RouterClient.SendPaymentV2(
preimage := lntypes.Preimage{1, 2, 3}
payHash := preimage.Hash()
invoiceReq := &invoicesrpc.AddHoldInvoiceRequest{
Value: int64(htlcAmt),
CltvExpiry: 40,
Hash: payHash[:],
}
ctxt, _ := context.WithTimeout(ctxb, defaultTimeout)
carolInvoice, err := carol.AddHoldInvoice(ctxt, invoiceReq)
require.NoError(t.t, err)
_, err = alice.RouterClient.SendPaymentV2(
ctx, &routerrpc.SendPaymentRequest{
Dest: carolPubKey,
Amt: int64(htlcAmt),
PaymentHash: payHash,
FinalCltvDelta: finalCltvDelta,
PaymentRequest: carolInvoice.PaymentRequest,
TimeoutSeconds: 60,
FeeLimitMsat: noFeeLimitMsat,
},
@ -61,7 +70,7 @@ func testMultiHopRemoteForceCloseOnChainHtlcTimeout(net *lntest.NetworkHarness,
// show that the HTLC has been locked in.
nodes := []*lntest.HarnessNode{alice, bob, carol}
err = wait.NoError(func() error {
return assertActiveHtlcs(nodes, payHash)
return assertActiveHtlcs(nodes, payHash[:])
}, defaultTimeout)
require.NoError(t.t, err)
@ -73,7 +82,7 @@ func testMultiHopRemoteForceCloseOnChainHtlcTimeout(net *lntest.NetworkHarness,
// transaction. This will let us exercise that Bob is able to sweep the
// expired HTLC on Carol's version of the commitment transaction. If
// Carol has an anchor, it will be swept too.
ctxt, _ := context.WithTimeout(ctxb, channelCloseTimeout)
ctxt, _ = context.WithTimeout(ctxb, channelCloseTimeout)
closeChannelAndAssertType(
ctxt, t, net, carol, bobChanPoint, c == commitTypeAnchors,
true,