cnct/test: add incoming contest resolver test

contractcourt/mock_registry_test.go

@@ -0,0 +1,45 @@
+package contractcourt
+
+import (
+	"github.com/lightningnetwork/lnd/channeldb"
+	"github.com/lightningnetwork/lnd/invoices"
+	"github.com/lightningnetwork/lnd/lntypes"
+	"github.com/lightningnetwork/lnd/lnwire"
+)
+
+type notifyExitHopData struct {
+	payHash       lntypes.Hash
+	paidAmount    lnwire.MilliSatoshi
+	hodlChan      chan<- interface{}
+	expiry        uint32
+	currentHeight int32
+}
+
+type mockRegistry struct {
+	notifyChan  chan notifyExitHopData
+	notifyErr   error
+	notifyEvent *invoices.HodlEvent
+}
+
+func (r *mockRegistry) NotifyExitHopHtlc(payHash lntypes.Hash,
+	paidAmount lnwire.MilliSatoshi, expiry uint32, currentHeight int32,
+	hodlChan chan<- interface{}) (*invoices.HodlEvent, error) {
+
+	r.notifyChan <- notifyExitHopData{
+		hodlChan:      hodlChan,
+		payHash:       payHash,
+		paidAmount:    paidAmount,
+		expiry:        expiry,
+		currentHeight: currentHeight,
+	}
+
+	return r.notifyEvent, r.notifyErr
+}
+
+func (r *mockRegistry) HodlUnsubscribeAll(subscriber chan<- interface{}) {}
+
+func (r *mockRegistry) LookupInvoice(lntypes.Hash) (channeldb.Invoice, uint32,
+	error) {
+
+	return channeldb.Invoice{}, 0, channeldb.ErrInvoiceNotFound
+}