multi: make tlv onion compulsory

routing/integrated_routing_context_test.go

@@ -181,11 +181,13 @@ func (c *integratedRoutingContext) testPayment(maxParts uint32,
 		FeeLimit:       lnwire.MaxMilliSatoshi,
 		Target:         c.target.pubkey,
 		PaymentAddr:    &paymentAddr,
-		DestFeatures:   lnwire.NewFeatureVector(baseFeatureBits, nil),
-		Amount:         c.amt,
-		CltvLimit:      math.MaxUint32,
-		MaxParts:       maxParts,
-		RouteHints:     c.routeHints,
+		DestFeatures: lnwire.NewFeatureVector(
+			baseFeatureBits, lnwire.Features,
+		),
+		Amount:     c.amt,
+		CltvLimit:  math.MaxUint32,
+		MaxParts:   maxParts,
+		RouteHints: c.routeHints,
 	}
 
 	var paymentHash [32]byte

routing/integrated_routing_test.go

@@ -379,7 +379,7 @@ func TestPaymentAddrOnlyNoSplit(t *testing.T) {
 	twoPathGraph(ctx.graph, chanSize, chanSize)
 
 	payAddrOnlyFeatures := []lnwire.FeatureBit{
-		lnwire.TLVOnionPayloadOptional,
+		lnwire.TLVOnionPayloadRequired,
 		lnwire.PaymentAddrOptional,
 	}
 

routing/pathfind_test.go

@@ -60,7 +60,7 @@ var (
 
 	tlvFeatures = lnwire.NewFeatureVector(
 		lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 		), lnwire.Features,
 	)
 
@@ -72,13 +72,13 @@ var (
 
 	tlvPayAddrFeatures = lnwire.NewFeatureVector(
 		lnwire.NewRawFeatureVector(
-			lnwire.TLVOnionPayloadOptional,
+			lnwire.TLVOnionPayloadRequired,
 			lnwire.PaymentAddrOptional,
 		), lnwire.Features,
 	)
 
 	mppFeatures = lnwire.NewRawFeatureVector(
-		lnwire.TLVOnionPayloadOptional,
+		lnwire.TLVOnionPayloadRequired,
 		lnwire.PaymentAddrOptional,
 		lnwire.MPPOptional,
 	)