mirror of
https://github.com/luxfi/node.git
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zeekay
7cf87b230b
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.
107 lines
1.9 KiB
Go
107 lines
1.9 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 buffer
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import (
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"sync"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestUnboundedBlockingDequePush(t *testing.T) {
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require := require.New(t)
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deque := NewUnboundedBlockingDeque[int](2)
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require.Empty(deque.List())
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_, ok := deque.Index(0)
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require.False(ok)
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ok = deque.PushRight(1)
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require.True(ok)
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require.Equal([]int{1}, deque.List())
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got, ok := deque.Index(0)
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require.True(ok)
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require.Equal(1, got)
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ok = deque.PushRight(2)
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require.True(ok)
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require.Equal([]int{1, 2}, deque.List())
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got, ok = deque.Index(0)
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require.True(ok)
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require.Equal(1, got)
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got, ok = deque.Index(1)
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require.True(ok)
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require.Equal(2, got)
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_, ok = deque.Index(2)
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require.False(ok)
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ch, ok := deque.PopLeft()
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require.True(ok)
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require.Equal(1, ch)
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require.Equal([]int{2}, deque.List())
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got, ok = deque.Index(0)
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require.True(ok)
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require.Equal(2, got)
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}
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func TestUnboundedBlockingDequePop(t *testing.T) {
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require := require.New(t)
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deque := NewUnboundedBlockingDeque[int](2)
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require.Empty(deque.List())
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ok := deque.PushRight(1)
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require.True(ok)
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require.Equal([]int{1}, deque.List())
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got, ok := deque.Index(0)
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require.True(ok)
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require.Equal(1, got)
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ch, ok := deque.PopLeft()
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require.True(ok)
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require.Equal(1, ch)
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require.Empty(deque.List())
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var (
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gotOk bool
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gotCh int
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)
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wg := &sync.WaitGroup{}
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wg.Add(1)
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go func() {
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gotCh, gotOk = deque.PopLeft()
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wg.Done()
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}()
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ok = deque.PushRight(2)
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require.True(ok)
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wg.Wait()
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require.True(gotOk)
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require.Equal(2, gotCh)
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require.Empty(deque.List())
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_, ok = deque.Index(0)
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require.False(ok)
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}
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func TestUnboundedBlockingDequeClose(t *testing.T) {
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require := require.New(t)
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deque := NewUnboundedBlockingDeque[int](2)
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ok := deque.PushLeft(1)
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require.True(ok)
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deque.Close()
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_, ok = deque.PopRight()
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require.False(ok)
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ok = deque.PushLeft(1)
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require.False(ok)
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}
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