lnwire: add QueryOptions to QueryChannelRange

lnwire/lnwire_test.go

@@ -1167,6 +1167,23 @@ func TestLightningWireProtocol(t *testing.T) {
 
 			v[0] = reflect.ValueOf(req)
 		},
+		MsgQueryChannelRange: func(v []reflect.Value, r *rand.Rand) {
+			req := QueryChannelRange{
+				FirstBlockHeight: uint32(r.Int31()),
+				NumBlocks:        uint32(r.Int31()),
+				ExtraData:        make([]byte, 0),
+			}
+
+			_, err := rand.Read(req.ChainHash[:])
+			require.NoError(t, err)
+
+			// With a 50/50 change, we'll set a query option.
+			if r.Int31()%2 == 0 {
+				req.QueryOptions = NewTimestampQueryOption()
+			}
+
+			v[0] = reflect.ValueOf(req)
+		},
 		MsgPing: func(v []reflect.Value, r *rand.Rand) {
 			// We use a special message generator here to ensure we
 			// don't generate ping messages that are too large,