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https://github.com/luxfi/node.git
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zeekay
41c75fae65
Explicit CoreVMs{P,X,Q,Z} in-process + OptionalVMs plugin-only (no build tags; vms_dchain/nodchain removed). Two-layer anti-shadow (init panic + runtime ListFactories guard). NFT-gated activation at createChain (manager_authz), fail-closed; dex-validator flag gates D-Chain tracking; xvm.GetUTXOs locked.
35 lines
1.2 KiB
Go
35 lines
1.2 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 config
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import (
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"testing"
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"github.com/spf13/viper"
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"github.com/stretchr/testify/require"
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)
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// TestDexValidatorFlagDefaultsOff pins the runtime opt-in contract for the
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// D-Chain DEX: the dex-validator flag exists, defaults to false (most nodes do
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// NOT run the DEX even though the DEXVM factory is always linked), and flips to
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// true when set. Participation is a runtime decision, not a compile-time one.
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func TestDexValidatorFlagDefaultsOff(t *testing.T) {
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require := require.New(t)
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// The flag must be registered in the canonical flag set.
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fs := BuildFlagSet()
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flag := fs.Lookup(DexValidatorKey)
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require.NotNil(flag, "dex-validator flag must be registered")
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require.Equal("false", flag.DefValue, "dex-validator must default to false")
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// Default (unset) reads as false.
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v := viper.New()
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require.NoError(v.BindPFlags(fs))
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require.False(v.GetBool(DexValidatorKey), "dex-validator must read false by default")
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// Explicit opt-in flips it.
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v.Set(DexValidatorKey, true)
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require.True(v.GetBool(DexValidatorKey), "dex-validator must read true when set")
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}
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