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https://github.com/luxfi/utxo.git
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zeekayandHanzo Dev
2bbb7690cd
Completes the fx wire for the two application fx families so xvm can go struct-is-wire (LP-023): TypeKindNFT=0x08, TypeKindProperty=0x09; shapes NFTMintOutput=0x10, NFTTransferOutput=0x11, NFTMintOperation=0x13, NFTTransferOp=0x14, OwnedOutput=0x15, BurnOperation=0x16 (appended; bare- owners property MintOutput + credentials reuse the shared shapes). fx-side Bytes()/Wrap* per type in nftfx/wire.go + propertyfx/wire.go following the secp256k1fx/wire.go template. NEW wire.NextEnvelope: the ONE packed-envelope walker (SignedTx creds / XVMBaseTx outs-ins / nft mint owners all use the same split rule). Round-trip + cross-shape-confusion tests green. Co-authored-by: Hanzo Dev <[email protected]>
72 lines
2.2 KiB
Go
72 lines
2.2 KiB
Go
// Copyright (C) 2026, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package propertyfx
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import (
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/luxfi/ids"
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"github.com/luxfi/utxo/secp256k1fx"
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"github.com/luxfi/utxo/wire"
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)
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func TestWireRoundTrips(t *testing.T) {
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require := require.New(t)
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addr := ids.ShortID{0x01, 0x02, 0x03}
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mintOut := &MintOutput{
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OutputOwners: secp256k1fx.OutputOwners{
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Locktime: 11,
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Threshold: 1,
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Addrs: []ids.ShortID{addr},
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},
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}
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gotMintOut, err := WrapMintOutput(mintOut.Bytes())
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require.NoError(err)
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require.Equal(mintOut.OutputOwners.Locktime, gotMintOut.OutputOwners.Locktime)
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require.Equal(mintOut.OutputOwners.Addrs, gotMintOut.OutputOwners.Addrs)
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ownedOut := &OwnedOutput{
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OutputOwners: secp256k1fx.OutputOwners{
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Locktime: 22,
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Threshold: 1,
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Addrs: []ids.ShortID{{0xcc}},
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},
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}
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gotOwnedOut, err := WrapOwnedOutput(ownedOut.Bytes())
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require.NoError(err)
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require.Equal(ownedOut.OutputOwners.Locktime, gotOwnedOut.OutputOwners.Locktime)
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require.Equal(ownedOut.OutputOwners.Addrs, gotOwnedOut.OutputOwners.Addrs)
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// mint authority vs state output must NOT cross-wrap (distinct shapes).
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_, err = WrapOwnedOutput(mintOut.Bytes())
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require.ErrorIs(err, wire.ErrWrongShapeKind)
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_, err = WrapMintOutput(ownedOut.Bytes())
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require.ErrorIs(err, wire.ErrWrongShapeKind)
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mintOp := &MintOperation{
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MintInput: secp256k1fx.Input{SigIndices: []uint32{0}},
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MintOutput: *mintOut,
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OwnedOutput: *ownedOut,
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}
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gotMintOp, err := WrapMintOperation(mintOp.Bytes())
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require.NoError(err)
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require.Equal(mintOp.MintInput.SigIndices, gotMintOp.MintInput.SigIndices)
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require.Equal(mintOp.MintOutput.OutputOwners.Locktime, gotMintOp.MintOutput.OutputOwners.Locktime)
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require.Equal(mintOp.OwnedOutput.OutputOwners.Addrs, gotMintOp.OwnedOutput.OutputOwners.Addrs)
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burnOp := &BurnOperation{Input: secp256k1fx.Input{SigIndices: []uint32{4, 5}}}
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gotBurnOp, err := WrapBurnOperation(burnOp.Bytes())
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require.NoError(err)
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require.Equal(burnOp.Input.SigIndices, gotBurnOp.Input.SigIndices)
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cred := &Credential{}
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cred.Sigs = [][65]byte{{0x33}}
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gotCred, err := WrapCredential(cred.Bytes())
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require.NoError(err)
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require.Equal(cred.Sigs, gotCred.Sigs)
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}
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