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The module already called itself github.com/luxfi/node while containing no node in Go: cmd/luxd was twenty-one lines that printed the size of a few types, and the Go column of the matrix measured a VM plugin. A repo that fetches the thing it claims to be has not replaced it, so the Go sources move in — 1515 files, the daemon and everything under it — and the build reaches outside this module for nothing. Rust and C++ sit beside it unchanged and are still measured against it by the differential. That is the point of one repo: the reference implementation and the two ports are the same checkout, so parity is a thing you can run rather than a thing you assert. Verified: builds, and the closure carries no lux-private — checked at build time rather than believed. The daemon starts twelve chains on a local network (P X C Q Z A B G K M F, plus D through its plugin) and reports healthy.
89 lines
2.7 KiB
Go
89 lines
2.7 KiB
Go
// Copyright (C) 2019-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package config
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import (
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"github.com/go-json-experiment/json"
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jsonv1 "github.com/go-json-experiment/json/v1"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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)
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// verifyInitializedStruct is defined in config_test.go
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func TestExecutionConfigUnmarshal(t *testing.T) {
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t.Run("default values from empty json", func(t *testing.T) {
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require := require.New(t)
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b := []byte(`{}`)
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ec, err := GetExecutionConfig(b)
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require.NoError(err)
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require.Equal(&DefaultExecutionConfig, ec)
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})
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t.Run("default values from empty bytes", func(t *testing.T) {
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require := require.New(t)
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b := []byte(``)
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ec, err := GetExecutionConfig(b)
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require.NoError(err)
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require.Equal(&DefaultExecutionConfig, ec)
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})
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t.Run("mix default and extracted values from json", func(t *testing.T) {
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require := require.New(t)
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b := []byte(`{"block-cache-size":1}`)
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ec, err := GetExecutionConfig(b)
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require.NoError(err)
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expected := DefaultExecutionConfig
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expected.BlockCacheSize = 1
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require.Equal(&expected, ec)
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})
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t.Run("all values extracted from json", func(t *testing.T) {
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require := require.New(t)
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expected := &ExecutionConfig{
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Network: NetworkConfig{
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MaxValidatorSetStaleness: 1,
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TargetGossipSize: 2,
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PushGossipPercentStake: .3,
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PushGossipNumValidators: 4,
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PushGossipNumPeers: 5,
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PushRegossipNumValidators: 6,
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PushRegossipNumPeers: 7,
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PushGossipDiscardedCacheSize: 8,
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PushGossipMaxRegossipFrequency: 9,
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PushGossipFrequency: 10,
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PullGossipPollSize: 11,
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PullGossipFrequency: 12,
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PullGossipThrottlingPeriod: 13,
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PullGossipThrottlingLimit: 14,
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ExpectedBloomFilterElements: 15,
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ExpectedBloomFilterFalsePositiveProbability: 16,
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MaxBloomFilterFalsePositiveProbability: 17,
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},
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BlockCacheSize: 1,
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TxCacheSize: 2,
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TransformedNetTxCacheSize: 3,
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RewardUTXOsCacheSize: 5,
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ChainCacheSize: 6,
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ChainDBCacheSize: 7,
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BlockIDCacheSize: 8,
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FxOwnerCacheSize: 9,
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ChecksumsEnabled: true,
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MempoolPruneFrequency: time.Minute,
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}
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verifyInitializedStruct(t, *expected)
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verifyInitializedStruct(t, expected.Network)
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b, err := json.Marshal(expected, jsonv1.FormatDurationAsNano(true))
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require.NoError(err)
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actual, err := GetExecutionConfig(b)
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require.NoError(err)
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require.Equal(expected, actual)
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})
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}
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