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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.
67 lines
1.4 KiB
Go
67 lines
1.4 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 maybe
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import (
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"slices"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestMaybeClone(t *testing.T) {
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require := require.New(t)
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// Case: Value is maybe
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{
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val := []byte{1, 2, 3}
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originalVal := slices.Clone(val)
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m := Some(val)
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mClone := Bind(m, slices.Clone[[]byte])
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m.value[0] = 0
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require.NotEqual(mClone.value, m.value)
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require.Equal(originalVal, mClone.value)
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}
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// Case: Value is nothing
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{
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m := Nothing[[]byte]()
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mClone := Bind(m, slices.Clone[[]byte])
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require.True(mClone.IsNothing())
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}
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}
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func TestMaybeString(t *testing.T) {
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require := require.New(t)
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// Case: Value is maybe
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{
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val := []int{1, 2, 3}
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m := Some(val)
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require.Equal("Some[[]int]{[1 2 3]}", m.String())
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}
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// Case: Value is nothing
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{
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m := Nothing[int]()
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require.Equal("Nothing[int]", m.String())
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}
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}
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func TestMaybeEquality(t *testing.T) {
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require := require.New(t)
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require.True(Equal(Nothing[int](), Nothing[int](), func(i int, i2 int) bool {
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return i == i2
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}))
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require.False(Equal(Nothing[int](), Some(1), func(i int, i2 int) bool {
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return i == i2
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}))
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require.False(Equal(Some(1), Nothing[int](), func(i int, i2 int) bool {
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return i == i2
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}))
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require.True(Equal(Some(1), Some(1), func(i int, i2 int) bool {
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return i == i2
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}))
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}
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