lnd/lnwire/funding_response_test.go

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package lnwire
import (
"bytes"
"reflect"
"testing"
"github.com/roasbeef/btcutil"
)
func TestFundingResponseEncodeDecode(t *testing.T) {
copy(revocationHash[:], revocationHashBytes)
// funding response
fr := &FundingResponse{
ChannelType: uint8(1),
ReservationID: uint64(12345678),
ResponderFundingAmount: btcutil.Amount(100000000),
ResponderReserveAmount: btcutil.Amount(131072),
MinFeePerKb: btcutil.Amount(20000),
MinDepth: uint32(6),
LockTime: uint32(4320), // 30 block-days
FeePayer: uint8(1),
RevocationHash: revHash,
Pubkey: pubKey,
CommitSig: commitSig,
DeliveryPkScript: deliveryPkScript,
ChangePkScript: changePkScript,
Inputs: inputs,
}
// Next encode the FR message into an empty bytes buffer.
var b bytes.Buffer
if err := fr.Encode(&b, 0); err != nil {
t.Fatalf("unable to encode HTLCAddRequest: %v", err)
}
// Deserialize the encoded FR message into a new empty struct.
fr2 := &FundingResponse{}
if err := fr2.Decode(&b, 0); err != nil {
t.Fatalf("unable to decode FundingResponse: %v", err)
}
// Assert equality of the two instances.
if !reflect.DeepEqual(fr, fr2) {
t.Fatalf("encode/decode error messages don't match %#v vs %#v",
fr, fr2)
}
}