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lntest: fix flake in channel backup related tests

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This commit fixes the channel backup tests by decreasing the recovery
window used from 1000 to 100 to speed up the startup of node Dave.
This commit is contained in:
yyforyongyu 2022-11-14 03:41:45 +08:00
parent 3d7aae42b3
commit aafe4c38fc
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GPG key ID: 9BCD95C4FF296868
2 changed files with 17 additions and 7 deletions
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2
lntemp/harness_node_manager.go
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@ -156,7 +156,7 @@ func (nm *nodeManager) restartNode(ctxt context.Context, node *node.HarnessNode,
}
if len(chanBackups) != 0 {
unlockReq.ChannelBackups = chanBackups[0]
unlockReq.RecoveryWindow = 1000
unlockReq.RecoveryWindow = 100
}
err = wait.NoError(func() error {

22
lntest/itest/lnd_channel_backup_test.go
View file

@ -39,6 +39,10 @@ type (
password []byte, mnemonic []string) nodeRestorer
)
// revocationWindow is used when we specify the revocation window used when
// restoring node.
const revocationWindow = 100
// chanRestoreScenario represents a test case used by testing the channel
// restore methods.
type chanRestoreScenario struct {
@ -309,7 +313,8 @@ func testChannelBackupRestoreBasic(ht *lntemp.HarnessTest) {
return func() *node.HarnessNode {
return st.RestoreNodeWithSeed(
"dave", nil, password, mnemonic,
"", 1000, backupSnapshot,
"", revocationWindow,
backupSnapshot,
copyPorts(oldNode),
)
}
@ -341,7 +346,7 @@ func testChannelBackupRestoreBasic(ht *lntemp.HarnessTest) {
return func() *node.HarnessNode {
newNode := st.RestoreNodeWithSeed(
"dave", nil, password, mnemonic,
"", 1000, nil,
"", revocationWindow, nil,
copyPorts(oldNode),
)
@ -377,7 +382,7 @@ func testChannelBackupRestoreBasic(ht *lntemp.HarnessTest) {
return func() *node.HarnessNode {
newNode := st.RestoreNodeWithSeed(
"dave", nil, password, mnemonic,
"", 1000, nil,
"", revocationWindow, nil,
copyPorts(oldNode),
)
@ -665,11 +670,16 @@ func testChannelBackupRestoreLegacy(ht *lntemp.HarnessTest) {
func testChannelBackupRestoreForceClose(ht *lntemp.HarnessTest) {
// Restore a channel that was force closed by dave just before going
// offline.
ht.Run("from backup file anchors", func(t *testing.T) {
success := ht.Run("from backup file anchors", func(t *testing.T) {
st := ht.Subtest(t)
runChanRestoreScenarioForceClose(st, false)
})
// Only run the second test if the first passed.
if !success {
return
}
// Restore a zero-conf anchors channel that was force closed by dave
// just before going offline.
ht.Run("from backup file anchors w/ zero-conf", func(t *testing.T) {
@ -1344,8 +1354,8 @@ func chanRestoreViaRPC(ht *lntemp.HarnessTest, password []byte,
return func() *node.HarnessNode {
newNode := ht.RestoreNodeWithSeed(
"dave", nil, password, mnemonic, "", 1000, nil,
copyPorts(oldNode),
"dave", nil, password, mnemonic, "", revocationWindow,
nil, copyPorts(oldNode),
)
req := &lnrpc.RestoreChanBackupRequest{Backup: backup}
newNode.RPC.RestoreChanBackups(req)