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71 lines
1.3 KiB
Go
71 lines
1.3 KiB
Go
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package routing
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import (
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"testing"
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sphinx "github.com/lightningnetwork/lightning-onion"
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"github.com/stretchr/testify/require"
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)
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// TestBlindedPathValidation tests validation of blinded paths.
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func TestBlindedPathValidation(t *testing.T) {
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t.Parallel()
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tests := []struct {
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name string
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payment *BlindedPayment
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err error
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}{
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{
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name: "no path",
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payment: &BlindedPayment{},
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err: ErrNoBlindedPath,
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},
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{
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name: "insufficient hops",
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payment: &BlindedPayment{
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BlindedPath: &sphinx.BlindedPath{
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BlindedHops: []*sphinx.BlindedHopInfo{},
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},
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},
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err: ErrInsufficientBlindedHops,
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},
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{
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name: "maximum < minimum",
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payment: &BlindedPayment{
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BlindedPath: &sphinx.BlindedPath{
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BlindedHops: []*sphinx.BlindedHopInfo{
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{},
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},
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},
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HtlcMaximum: 10,
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HtlcMinimum: 20,
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},
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err: ErrHTLCRestrictions,
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},
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{
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name: "valid",
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payment: &BlindedPayment{
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BlindedPath: &sphinx.BlindedPath{
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BlindedHops: []*sphinx.BlindedHopInfo{
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{},
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},
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},
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HtlcMaximum: 15,
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HtlcMinimum: 5,
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},
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},
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}
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for _, testCase := range tests {
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testCase := testCase
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t.Run(testCase.name, func(t *testing.T) {
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t.Parallel()
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err := testCase.payment.Validate()
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require.ErrorIs(t, err, testCase.err)
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})
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}
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}
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