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htlcswitch+router+server: handle payment error topology updates

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In previous commits we have intoduced the onion errors. Some of this
errors include lnwire.ChannelUpdate message. In order to change
topology accordingly to the received error, from nodes where failure
have occured, we have to propogate the update to the router subsystem.
This commit is contained in:
Andrey Samokhvalov
2017-06-29 17:03:42 +03:00
committed by Olaoluwa Osuntokun
parent 6bbb7cbfc3
commit 79b8d26b1a
4 changed files with 64 additions and 11 deletions
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24
htlcswitch/switch_test.go
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@@ -40,7 +40,11 @@ func TestSwitchForward(t *testing.T) {
aliceChannelLink := newMockChannelLink(chanID1, aliceChanID, alicePeer)
bobChannelLink := newMockChannelLink(chanID2, bobChanID, bobPeer)
s := New(Config{})
s := New(Config{
UpdateTopology: func(msg *lnwire.ChannelUpdate) error {
return nil
},
})
s.Start()
if err := s.AddLink(aliceChannelLink); err != nil {
t.Fatalf("unable to add alice link: %v", err)
@@ -118,7 +122,11 @@ func TestSwitchCancel(t *testing.T) {
aliceChannelLink := newMockChannelLink(chanID1, aliceChanID, alicePeer)
bobChannelLink := newMockChannelLink(chanID2, bobChanID, bobPeer)
s := New(Config{})
s := New(Config{
UpdateTopology: func(msg *lnwire.ChannelUpdate) error {
return nil
},
})
s.Start()
if err := s.AddLink(aliceChannelLink); err != nil {
t.Fatalf("unable to add alice link: %v", err)
@@ -194,7 +202,11 @@ func TestSwitchAddSamePayment(t *testing.T) {
aliceChannelLink := newMockChannelLink(chanID1, aliceChanID, alicePeer)
bobChannelLink := newMockChannelLink(chanID2, bobChanID, bobPeer)
s := New(Config{})
s := New(Config{
UpdateTopology: func(msg *lnwire.ChannelUpdate) error {
return nil
},
})
s.Start()
if err := s.AddLink(aliceChannelLink); err != nil {
t.Fatalf("unable to add alice link: %v", err)
@@ -290,7 +302,11 @@ func TestSwitchSendPayment(t *testing.T) {
alicePeer := newMockServer(t, "alice")
aliceChannelLink := newMockChannelLink(chanID1, aliceChanID, alicePeer)
s := New(Config{})
s := New(Config{
UpdateTopology: func(msg *lnwire.ChannelUpdate) error {
return nil
},
})
s.Start()
if err := s.AddLink(aliceChannelLink); err != nil {
t.Fatalf("unable to add link: %v", err)