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multi: move Input interface and related code

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This commit is a step to split the lnwallet package. It puts the Input
interface and implementations in a separate package along with all their
dependencies from lnwallet.
This commit is contained in:
Joost Jager
2019-01-16 15:47:43 +01:00
parent 667474db75
commit 9e012ecc93
66 changed files with 811 additions and 689 deletions
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24
sweep/sweeper_test.go
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@ -12,8 +12,8 @@ import (
"github.com/btcsuite/btcd/wire"
"github.com/davecgh/go-spew/spew"
"github.com/lightningnetwork/lnd/build"
"github.com/lightningnetwork/lnd/input"
"github.com/lightningnetwork/lnd/keychain"
"github.com/lightningnetwork/lnd/lnwallet"
)
var (
@ -38,7 +38,7 @@ type sweeperTestContext struct {
}
var (
spendableInputs []*BaseInput
spendableInputs []*input.BaseInput
testInputCount int
testPubKey, _ = btcec.ParsePubKey([]byte{
@ -53,17 +53,17 @@ var (
}, btcec.S256())
)
func createTestInput(value int64, witnessType lnwallet.WitnessType) BaseInput {
func createTestInput(value int64, witnessType input.WitnessType) input.BaseInput {
hash := chainhash.Hash{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
byte(testInputCount)}
input := MakeBaseInput(
input := input.MakeBaseInput(
&wire.OutPoint{
Hash: hash,
},
witnessType,
&lnwallet.SignDescriptor{
&input.SignDescriptor{
Output: &wire.TxOut{
Value: value,
},
@ -83,7 +83,7 @@ func init() {
// Create a set of test spendable inputs.
for i := 0; i < 5; i++ {
input := createTestInput(int64(10000+i*500),
lnwallet.CommitmentTimeLock)
input.CommitmentTimeLock)
spendableInputs = append(spendableInputs, &input)
}
@ -303,7 +303,7 @@ func TestDust(t *testing.T) {
// Create an input so that the output after paying fees is still
// positive (400 sat), but less than the dust limit (537 sat) for the
// sweep tx output script (P2WPKH).
dustInput := createTestInput(5260, lnwallet.CommitmentTimeLock)
dustInput := createTestInput(5260, input.CommitmentTimeLock)
_, err := ctx.sweeper.SweepInput(&dustInput)
if err != nil {
@ -314,7 +314,7 @@ func TestDust(t *testing.T) {
// that the sweep output will not be relayed and not generate the tx.
// Sweep another input that brings the tx output above the dust limit.
largeInput := createTestInput(100000, lnwallet.CommitmentTimeLock)
largeInput := createTestInput(100000, input.CommitmentTimeLock)
_, err = ctx.sweeper.SweepInput(&largeInput)
if err != nil {
@ -344,7 +344,7 @@ func TestNegativeInput(t *testing.T) {
// Sweep an input large enough to cover fees, so in any case the tx
// output will be above the dust limit.
largeInput := createTestInput(100000, lnwallet.CommitmentNoDelay)
largeInput := createTestInput(100000, input.CommitmentNoDelay)
largeInputResult, err := ctx.sweeper.SweepInput(&largeInput)
if err != nil {
t.Fatal(err)
@ -353,7 +353,7 @@ func TestNegativeInput(t *testing.T) {
// Sweep an additional input with a negative net yield. The weight of
// the HtlcAcceptedRemoteSuccess input type adds more in fees than its
// value at the current fee level.
negInput := createTestInput(2900, lnwallet.HtlcOfferedRemoteTimeout)
negInput := createTestInput(2900, input.HtlcOfferedRemoteTimeout)
negInputResult, err := ctx.sweeper.SweepInput(&negInput)
if err != nil {
t.Fatal(err)
@ -361,7 +361,7 @@ func TestNegativeInput(t *testing.T) {
// Sweep a third input that has a smaller output than the previous one,
// but yields positively because of its lower weight.
positiveInput := createTestInput(2800, lnwallet.CommitmentNoDelay)
positiveInput := createTestInput(2800, input.CommitmentNoDelay)
positiveInputResult, err := ctx.sweeper.SweepInput(&positiveInput)
if err != nil {
t.Fatal(err)
@ -390,7 +390,7 @@ func TestNegativeInput(t *testing.T) {
ctx.estimator.updateFees(1000, 1000)
// Create another large input
secondLargeInput := createTestInput(100000, lnwallet.CommitmentNoDelay)
secondLargeInput := createTestInput(100000, input.CommitmentNoDelay)
secondLargeInputResult, err := ctx.sweeper.SweepInput(&secondLargeInput)
if err != nil {
t.Fatal(err)