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itest: cover musig2 combine without all signatures ready

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Andras Banki-Horvath 2022-05-06 12:29:12 +02:00
parent f8dd032de5
commit ddf0571031
No known key found for this signature in database
GPG key ID: 80E5375C094198D8
1 changed files with 14 additions and 1 deletions
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15
lntest/itest/lnd_taproot_test.go
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@ -902,6 +902,20 @@ func testTaprootMuSig2CombinedLeafKeySpend(ctxt context.Context, t *harnessTest,
)
require.NoError(t.t, err)
// Before we have all partial signatures, we shouldn't get a final
// signature back.
combineSigResp, err := alice.SignerClient.MuSig2CombineSig(
ctxt, &signrpc.MuSig2CombineSigRequest{
SessionId: sessResp1.SessionId,
OtherPartialSignatures: [][]byte{
signResp2.LocalPartialSignature,
},
},
)
require.NoError(t.t, err)
require.False(t.t, combineSigResp.HaveAllSignatures)
require.Empty(t.t, combineSigResp.FinalSignature)
signResp3, err := alice.SignerClient.MuSig2Sign(
ctxt, &signrpc.MuSig2SignRequest{
SessionId: sessResp3.SessionId,
@ -935,7 +949,6 @@ func testTaprootMuSig2CombinedLeafKeySpend(ctxt context.Context, t *harnessTest,
ctxt, &signrpc.MuSig2CombineSigRequest{
SessionId: sessResp1.SessionId,
OtherPartialSignatures: [][]byte{
signResp2.LocalPartialSignature,
signResp3.LocalPartialSignature,
},
},