mirror of
https://github.com/luxfi/proto.git
synced 2026-10-30 15:21:09 +00:00
zeekayandHanzo Dev
920d56f2ec
The platform and exchange VMs are the last chain code living in luxfi/node and the reason the node cannot be retired. This brings over the part of them proto did not already have: the adopt registry, the ZAP wire generators for signer, warp and validator fees, the hybrid and runtime proof-of-possession signers, the native admission check, the zwarp client and server, the X-chain network layer, the xvmroot state root, the batch verifier and owner root, and the credential policy the P and X mempools share, which lands beside the mempool it gates as proto/txs/auth. The X-chain genesis builder moves into proto/x/genesis, where the codec it calls already lives, so it no longer reaches for the xvm package to build primary-asset bytes. Imports point at the packages that already have homes: cache, upgrade, version and util as their own modules, and gas, verify and index in luxfi/vm. The three generated files bring github.com/zap-proto/go with them, which requires go 1.26.5. Most of the remaining difference between the node's trees and proto is not a backlog. proto restructured this code in August and the node's copies predate it, so files that look absent are largely present here under other names. What genuinely cannot come yet is anything reaching for node/server/http, node/vms or node/wallet, and the tests written against tx constructors proto's tx layer no longer exports. Co-authored-by: Hanzo Dev <[email protected]>
120 lines
3.2 KiB
Go
120 lines
3.2 KiB
Go
// Copyright (C) 2019-2026, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package state
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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/vm/components/gas"
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"github.com/luxfi/utxo/secp256k1fx"
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)
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func TestStatewire_OutputOwnersRoundTrip(t *testing.T) {
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cases := []*secp256k1fx.OutputOwners{
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{Threshold: 0, Locktime: 0, Addrs: nil},
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{Threshold: 1, Locktime: 42, Addrs: []ids.ShortID{{0x01}}},
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{
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Threshold: 2,
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Locktime: 0xDEADBEEF,
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Addrs: []ids.ShortID{
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{0x01, 0x02, 0x03},
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{0xFF, 0xEE, 0xDD, 0xCC},
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ids.GenerateTestShortID(),
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},
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},
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}
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for _, want := range cases {
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b, err := marshalOwner(want)
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require.NoError(t, err)
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got, err := parseOwner(b)
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require.NoError(t, err)
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oo, ok := got.(*secp256k1fx.OutputOwners)
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require.True(t, ok)
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require.Equal(t, want.Threshold, oo.Threshold)
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require.Equal(t, want.Locktime, oo.Locktime)
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require.Equal(t, want.Addrs, oo.Addrs)
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}
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}
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func TestStatewire_L1ValidatorRoundTrip(t *testing.T) {
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full := L1Validator{
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// ValidationID is the DB key — NOT serialized; parse leaves it zero.
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ValidationID: ids.GenerateTestID(),
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ChainID: ids.GenerateTestID(),
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NodeID: ids.GenerateTestNodeID(),
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PublicKey: []byte{0xAA, 0xBB, 0xCC, 0xDD, 0xEE},
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RemainingBalanceOwner: []byte{0x11, 0x22, 0x33},
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DeactivationOwner: []byte{0x44},
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StartTime: 1_700_000_000,
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Weight: 9_999,
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MinNonce: 7,
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EndAccumulatedFee: 123_456_789,
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}
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// A validator with empty opaque blobs (inactive/degenerate shapes).
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empty := L1Validator{
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ChainID: ids.GenerateTestID(),
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NodeID: ids.GenerateTestNodeID(),
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StartTime: 1,
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Weight: 0,
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MinNonce: 0,
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}
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for _, want := range []L1Validator{full, empty} {
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b, err := marshalL1Validator(want)
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require.NoError(t, err)
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var got L1Validator
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require.NoError(t, parseL1Validator(b, &got))
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// ValidationID is not on the wire; compare the serialized fields only.
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want.ValidationID = ids.Empty
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require.Equal(t, want, got)
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}
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}
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func TestStatewire_FeeStateRoundTrip(t *testing.T) {
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for _, want := range []gas.State{
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{},
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{Capacity: 1, Excess: 2},
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{Capacity: 0xFFFFFFFFFFFFFFFF, Excess: 0x0123456789ABCDEF},
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} {
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b, err := marshalFeeState(want)
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require.NoError(t, err)
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got, err := parseFeeState(b)
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require.NoError(t, err)
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require.Equal(t, want, got)
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}
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}
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func TestStatewire_HeightRangeRoundTrip(t *testing.T) {
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want := &heightRange{LowerBound: 10, UpperBound: 987_654_321}
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b, err := marshalHeightRange(want)
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require.NoError(t, err)
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var got heightRange
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require.NoError(t, parseHeightRange(b, &got))
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require.Equal(t, *want, got)
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}
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func TestStatewire_ConversionRoundTrip(t *testing.T) {
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cases := []NetToL1Conversion{
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{ConversionID: ids.GenerateTestID(), ChainID: ids.GenerateTestID(), Addr: nil},
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{ConversionID: ids.GenerateTestID(), ChainID: ids.GenerateTestID(), Addr: []byte{0x01, 0x02, 0x03, 0x04}},
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}
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for _, want := range cases {
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b, err := marshalConversion(want)
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require.NoError(t, err)
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got, err := parseConversion(b)
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require.NoError(t, err)
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require.Equal(t, want, got)
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}
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}
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