mirror of
https://gitcode.com/JianFeeeee/homeagent-sdk.git
synced 2026-09-20 17:08:01 +00:00
## 1. 注入标志位(公开 API 纯追加,无签名变更)
给注入行为补上工具早已有的两类声明位,并让通道定义也带上:
- `InjectOptions{NoMemory, ContextPolicy, CleanerName}`
- `IOInjector` 新增六个 `*Opts` 变体(排队/中断/同步 × 纯文本/带媒体)
- `ChannelDef.ContextPolicy`,并**补上 JSON tag**(Cleaner 标 `json:"-"`)
零值 InjectOptions 与旧的三参数方法完全等价(记入记忆 + 不裁剪),
存量插件不需要改一行、也不需要重编;旧方法保留为转发到零值 opts 的语法糖。
三条设计要点:
- **默认不裁剪**:裁剪会归档丢弃低相关事件,必须显式声明(ContextPolicy=prune)。
- **中断也允许声明 prune**(已确认):中断同样携带内容进上下文。
- `CleanerName`:注入的 source 未必是注册过的输入通道名,而注入内容常带
ANSI/JSON 包装;允许显式指定用哪个已注册 cleaner 清洗。
顺带修掉一个易静默丢字段的坑:`ChannelDef` 原来没有 JSON tag,只能手写字段
白名单跨进程传(`{"NoMemory": ...}`),新增字段会被丢掉。现在模板整体传 `def`。
## 2. 示例调用点统一写明意图
rss/memo/calendar/qq 的中断注入显式 `NoMemory: true`(行为等价,写清语义)。
## 3. plugindev 出错却 exit 0(真缺陷)
`buildBundle`/`buildTarget` 遇错只 Printf 后 return,`cmdBuild` 返回 void,
于是**构建失败也退 0**。实测中一个示例的 windows 目标编译失败,批量脚本却报
「17/17 全绿」,并因此少产出 16 个 .hmap。现在累计 `buildFailed` 并以非零退出。
## 4. 平台策略:插件目标去掉 windows
homed 已放弃 Windows 原生(见核心仓 cmd/homed/platform_windows.go:插件体系依赖
fd 继承 + 统一共享内存区的段内偏移解引用,Windows 句柄模型无法表达),
插件只运行在 homed 能跑的平台上,故 `allBundleTargets` 去掉 windows,
并对 windows 目标给出**可执行的报错**(指引 WSL2),而不是让它死在一句
`undefined: attachUnifiedShm` 上。
## 5. 发版附带各示例插件的 .hmap
新增 `package/build-examples.sh` 并接入 `package/build.sh`(组件 all|plugindev|examples):
- 用**刚构建出来的**那把工具链构建示例,保证与本次发版同源
- 逐平台 `--no-bundle --target <os/arch>`(bundle 会连 windows 一起编)
- 判成功同时看**退出码 + 产物存在**
- 全部产物齐了才 `sha256sum`(边打边算会漏掉后生成的包)
- 有任一失败即整体失败,不生成 SHA256SUMS
## 6. 版本
SDK 仍为 1.2.0(main 是下一个未发布中版本);1.2.0 条目补记本次新增接口,
并注明新标志位需核心 1.2.0+(旧核心会忽略这些字段,不报错但不生效)。
761 lines
23 KiB
Go
761 lines
23 KiB
Go
package sdk
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import (
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"encoding/json"
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"fmt"
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"strings"
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"sync"
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"sync/atomic"
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"testing"
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)
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// SDK 公开接口的并发压力测试(1.1.0 媒体接口上线后新增)。
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//
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// 为什么这一层需要压测:SDK 是**被多个 goroutine 同时使用的共享对象**。
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// 一个插件的典型形态是 Start() 里起若干后台 goroutine(轮询、监听、定时器),
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// 它们各自持同一个 *PluginSDK 往里注入消息;内核侧同时还有 stage 扇出、
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// 工具调用、以及读 AutoRestart() 决定崩溃后是否重启。
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// 单线程单测全绿不代表这些并发路径成立。
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//
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// 关注点不是吞吐数字,而是不变量:
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// 1. 注入调用不丢、不串(媒体块必须与文本配对,不能张冠李戴)
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// 2. 状态字段的读写不产生数据竞争(-race 下必须干净)
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// 3. handler 注册/执行在并发下"恰好一次"
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// 4. 跨进程 JSON 序列化对新媒体类型必须字节级往返一致
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//
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// 媒体接口尤其需要 3 与 4:媒体块要经 JSON 过子进程边界,
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// 而 []byte 在 JSON 里是 base64,往返不一致的后果是图片静默损坏。
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// ---------- 测试替身 ----------
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// recordingInjector 记录每一次注入调用,用于验证"不丢不串"。
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type recordingInjector struct {
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mu sync.Mutex
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calls []injectCall
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// 计数用原子量:并发路径上只增不减,可在不持锁时安全读。
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nText, nMedia, nInterrupt, nSync atomic.Int64
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}
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type injectCall struct {
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kind string // text / media / interruptMedia / sync ...
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source string
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channel string
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text string
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blocks []ContentBlock
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opts InjectOptions // 调用点声明的记忆/裁剪行为
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}
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func (r *recordingInjector) record(c injectCall) {
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r.mu.Lock()
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r.calls = append(r.calls, c)
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r.mu.Unlock()
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}
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func (r *recordingInjector) InjectInterruptText(s, c, t string) {
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r.nInterrupt.Add(1)
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r.record(injectCall{kind: "interruptText", source: s, channel: c, text: t})
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}
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func (r *recordingInjector) InjectText(s, c, t string) {
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r.nText.Add(1)
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r.record(injectCall{kind: "text", source: s, channel: c, text: t})
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}
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func (r *recordingInjector) InjectTextNoMemory(s, c, t string) {
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r.nText.Add(1)
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r.record(injectCall{kind: "textNoMem", source: s, channel: c, text: t})
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}
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func (r *recordingInjector) InjectInputSync(s, c, t string) string {
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r.nSync.Add(1)
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r.record(injectCall{kind: "sync", source: s, channel: c, text: t})
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return "reply:" + t
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}
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func (r *recordingInjector) SetToolBlocks(blocks []ContentBlock) {
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r.record(injectCall{kind: "toolBlocks", blocks: blocks})
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}
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func (r *recordingInjector) InjectInputMedia(s, c, t string, b []ContentBlock) {
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r.nMedia.Add(1)
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r.record(injectCall{kind: "media", source: s, channel: c, text: t, blocks: b})
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}
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func (r *recordingInjector) InjectInputMediaSync(s, c, t string, b []ContentBlock) string {
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r.nMedia.Add(1)
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r.nSync.Add(1)
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r.record(injectCall{kind: "mediaSync", source: s, channel: c, text: t, blocks: b})
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return "reply:" + t
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}
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func (r *recordingInjector) InjectInterruptMedia(s, c, t string, b []ContentBlock) {
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r.nMedia.Add(1)
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r.record(injectCall{kind: "interruptMedia", source: s, channel: c, text: t, blocks: b})
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}
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// ---- 带 InjectOptions 的注入:记录 opts 以便测试断言标志位确实传到了内核 ----
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func (r *recordingInjector) InjectTextOpts(s, c, t string, o InjectOptions) {
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r.nText.Add(1)
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r.record(injectCall{kind: "textOpts", source: s, channel: c, text: t, opts: o})
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}
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func (r *recordingInjector) InjectInterruptTextOpts(s, c, t string, o InjectOptions) {
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r.nInterrupt.Add(1)
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r.record(injectCall{kind: "interruptTextOpts", source: s, channel: c, text: t, opts: o})
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}
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func (r *recordingInjector) InjectInputSyncOpts(s, c, t string, o InjectOptions) string {
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r.nSync.Add(1)
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r.record(injectCall{kind: "syncOpts", source: s, channel: c, text: t, opts: o})
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return "reply:" + t
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}
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func (r *recordingInjector) InjectInputMediaOpts(s, c, t string, b []ContentBlock, o InjectOptions) {
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r.nMedia.Add(1)
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r.record(injectCall{kind: "mediaOpts", source: s, channel: c, text: t, blocks: b, opts: o})
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}
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func (r *recordingInjector) InjectInputMediaSyncOpts(s, c, t string, b []ContentBlock, o InjectOptions) string {
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r.nMedia.Add(1)
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r.nSync.Add(1)
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r.record(injectCall{kind: "mediaSyncOpts", source: s, channel: c, text: t, blocks: b, opts: o})
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return "reply:" + t
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}
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func (r *recordingInjector) InjectInterruptMediaOpts(s, c, t string, b []ContentBlock, o InjectOptions) {
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r.nMedia.Add(1)
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r.record(injectCall{kind: "interruptMediaOpts", source: s, channel: c, text: t, blocks: b, opts: o})
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}
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func (r *recordingInjector) snapshot() []injectCall {
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r.mu.Lock()
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defer r.mu.Unlock()
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return append([]injectCall{}, r.calls...)
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}
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var _ IOInjector = (*recordingInjector)(nil)
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// imageBlock 构造一个带可识别 URL 的图片块。
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func imageBlock(tag string) ContentBlock {
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return ContentBlock{
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Type: "image_url",
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ImageURL: &ImageURL{URL: "data:image/png;base64," + tag, Detail: "auto"},
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}
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}
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// ---------- 1. 媒体注入并发不丢不串 ----------
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// 三个媒体注入方法在高并发下必须:调用数精确、且每次调用的 text 与 blocks 配对不错。
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//
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// "不串"是这里的关键断言。注入是插件里最容易被后台 goroutine 并发调用的入口,
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// 若实现里出现任何共享中间状态(比如把 blocks 暂存到 SDK 字段再读出),
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// 高并发下就会出现 A 的文本配上 B 的图——而两者单独看都"成功"了,不报错。
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func TestStress_MediaInjectionConcurrentNoCrossTalk(t *testing.T) {
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const workers, perWorker = 32, 200
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inj := &recordingInjector{}
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s := &PluginSDK{name: "stress"}
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s.SetIOInjector(inj)
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var wg sync.WaitGroup
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for w := 0; w < workers; w++ {
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wg.Add(1)
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go func(w int) {
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defer wg.Done()
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for i := 0; i < perWorker; i++ {
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// tag 唯一标识这次调用,文本与图片 URL 里都带上它。
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tag := fmt.Sprintf("w%d-i%d", w, i)
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switch i % 3 {
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case 0:
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s.InjectInputMedia("src", "ch", tag, []ContentBlock{imageBlock(tag)})
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case 1:
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if got := s.InjectInputMediaSync("src", "ch", tag, []ContentBlock{imageBlock(tag)}); got != "reply:"+tag {
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t.Errorf("同步注入回复错位: got %q want %q", got, "reply:"+tag)
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}
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default:
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s.InjectInterruptMedia("src", "ch", tag, []ContentBlock{imageBlock(tag)})
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}
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}
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}(w)
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}
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wg.Wait()
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total := int64(workers * perWorker)
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if got := inj.nMedia.Load(); got != total {
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t.Fatalf("媒体注入调用数 = %d,期望 %d(有调用丢失)", got, total)
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}
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// 逐条校验文本与媒体块配对:URL 必须含该次调用自己的 tag。
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seen := map[string]bool{}
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for _, c := range inj.snapshot() {
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if len(c.blocks) == 0 {
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continue
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}
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if c.blocks[0].ImageURL == nil {
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t.Fatalf("媒体块 ImageURL 丢失: %+v", c.blocks[0])
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}
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if !strings.HasSuffix(c.blocks[0].ImageURL.URL, c.text) {
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t.Fatalf("文本与媒体块错位: text=%q url=%q", c.text, c.blocks[0].ImageURL.URL)
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}
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if seen[c.text] {
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t.Fatalf("同一次调用被记录两次: %s", c.text)
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}
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seen[c.text] = true
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}
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if len(seen) != int(total) {
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t.Fatalf("去重后调用数 = %d,期望 %d", len(seen), total)
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}
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}
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// ---------- 2. 注入期间热替换 injector ----------
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// 内核在插件运行期间可能重新注入 API(重载、恢复、子进程重连握手)。
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// 此时插件的后台 goroutine 仍在注入。这条路径若无同步就是对 s.io 的数据竞争,
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// 在 -race 下会被抓出;生产表现是偶发 nil 解引用崩溃。
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func TestStress_InjectorSwapDuringInjection(t *testing.T) {
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s := &PluginSDK{name: "stress"}
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s.SetIOInjector(&recordingInjector{})
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stop := make(chan struct{})
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var injectors, swapper sync.WaitGroup
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// 注入方:持续打直到 stop
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for w := 0; w < 8; w++ {
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injectors.Add(1)
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go func() {
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defer injectors.Done()
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for {
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select {
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case <-stop:
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return
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default:
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s.InjectInputMedia("src", "ch", "x", []ContentBlock{imageBlock("x")})
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s.InjectText("src", "ch", "y")
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}
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}
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}()
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}
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// 替换方:反复换 injector(含换成 nil——内核卸载 API 时的真实状态)
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swapper.Add(1)
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go func() {
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defer swapper.Done()
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for i := 0; i < 500; i++ {
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if i%7 == 0 {
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s.SetIOInjector(nil)
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} else {
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s.SetIOInjector(&recordingInjector{})
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}
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}
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}()
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// 先等替换跑完,再告知注入方退出。
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// 顺序写反了就是死锁:注入方只依 close(stop) 退出。
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swapper.Wait()
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close(stop)
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injectors.Wait()
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// 断言就是「没崩、-race 没报」。nil injector 时必须静默跳过而非 panic。
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}
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// ---------- 3. autoRestart 标志的并发读写 ----------
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// SetAutoRestart 的文档用途是"插件有无法恢复的状态(如外部连接)时设为 false"——
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// 而连接建立本身通常是异步的,所以这个写入天然发生在后台 goroutine。
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// 内核侧 registry 在另一个 goroutine 读 AutoRestart() 决定崩溃后是否重启。
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// 这是一对跨 goroutine 的读写,必须同步。
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func TestStress_AutoRestartFlagConcurrent(t *testing.T) {
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s := &PluginSDK{name: "stress", autoRestart: true}
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var wg sync.WaitGroup
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for w := 0; w < 16; w++ {
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wg.Add(1)
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go func(w int) {
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defer wg.Done()
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for i := 0; i < 500; i++ {
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s.SetAutoRestart(i%2 == 0)
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}
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}(w)
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}
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// 读方模拟内核 registry
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for r := 0; r < 8; r++ {
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wg.Add(1)
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go func() {
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defer wg.Done()
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for i := 0; i < 500; i++ {
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_ = s.AutoRestart()
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}
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}()
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}
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wg.Wait()
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}
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// ---------- 4. stop / onRemove handler 的"恰好一次" ----------
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// RunStopHandlers 的契约是"执行后清空,幂等"。内核在停止插件时可能并发触发
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// (超时强杀与正常 Stop 竞争),handler 里往往是关连接、落盘——
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// 执行两次的后果从"重复写文件"到"close 已关闭的 channel 直接 panic"。
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func TestStress_StopHandlersExactlyOnce(t *testing.T) {
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const n = 300
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s := &PluginSDK{name: "stress"}
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var counters [n]atomic.Int64
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for i := 0; i < n; i++ {
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i := i
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s.RegisterStopHandler(func() { counters[i].Add(1) })
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}
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var wg sync.WaitGroup
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for w := 0; w < 16; w++ {
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wg.Add(1)
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go func() {
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defer wg.Done()
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s.RunStopHandlers()
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}()
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}
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wg.Wait()
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for i := 0; i < n; i++ {
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if got := counters[i].Load(); got != 1 {
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t.Fatalf("handler %d 执行 %d 次,期望恰好 1 次", i, got)
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}
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}
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}
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// 注册与执行并发:已注册的 handler 一次都不能多跑,未跑到的也不能被丢。
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// 断言用"每个 handler 的执行次数 <= 1"而非"总数相等"——
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// 与 RunStopHandlers 竞争的注册可能落在快照之后,那属于合法的未执行。
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func TestStress_StopHandlersRegisterWhileRunning(t *testing.T) {
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s := &PluginSDK{name: "stress"}
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const n = 500
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var counters [n]atomic.Int64
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var wg sync.WaitGroup
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wg.Add(1)
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go func() {
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defer wg.Done()
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for i := 0; i < n; i++ {
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i := i
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s.RegisterStopHandler(func() { counters[i].Add(1) })
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}
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}()
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wg.Add(1)
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go func() {
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defer wg.Done()
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for i := 0; i < 50; i++ {
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s.RunStopHandlers()
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}
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}()
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wg.Wait()
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s.RunStopHandlers() // 收尾:把剩下的都跑掉
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|
||
for i := 0; i < n; i++ {
|
||
if got := counters[i].Load(); got > 1 {
|
||
t.Fatalf("handler %d 被执行 %d 次(重复执行)", i, got)
|
||
}
|
||
}
|
||
}
|
||
|
||
func TestStress_OnRemoveHandlersExactlyOnce(t *testing.T) {
|
||
const n = 200
|
||
s := &PluginSDK{name: "stress"}
|
||
|
||
var counters [n]atomic.Int64
|
||
for i := 0; i < n; i++ {
|
||
i := i
|
||
s.RegisterOnRemoveHandler(func() { counters[i].Add(1) })
|
||
}
|
||
|
||
var wg sync.WaitGroup
|
||
for w := 0; w < 12; w++ {
|
||
wg.Add(1)
|
||
go func() {
|
||
defer wg.Done()
|
||
s.RunOnRemoveHandlers()
|
||
}()
|
||
}
|
||
wg.Wait()
|
||
|
||
for i := 0; i < n; i++ {
|
||
if got := counters[i].Load(); got != 1 {
|
||
t.Fatalf("onRemove handler %d 执行 %d 次,期望恰好 1 次", i, got)
|
||
}
|
||
}
|
||
}
|
||
|
||
// ---------- 5. StageContext 并发读改写 ----------
|
||
|
||
// StageContext 是全部 stage handler 共享的可变状态,字段全导出、靠调用方自觉
|
||
// 持 Lock/RLock。媒体链路让 Extra 成为新热点(media_blocks 挂在这里),
|
||
// 而 map 的并发写在 Go 里是直接 fatal,recover 都接不住。
|
||
//
|
||
// 这条测试锁定的不变量:按约定持锁的并发读改写不丢更新、不 fatal。
|
||
func TestStress_StageContextConcurrentExtraAndFinalText(t *testing.T) {
|
||
ctx := &StageContext{Extra: map[string]interface{}{}}
|
||
|
||
const workers, rounds = 16, 200
|
||
var wg sync.WaitGroup
|
||
for w := 0; w < workers; w++ {
|
||
wg.Add(1)
|
||
go func(w int) {
|
||
defer wg.Done()
|
||
for i := 0; i < rounds; i++ {
|
||
// 写:模拟插件往 Extra 塞媒体块并追加文本(读-改-写)
|
||
ctx.Lock()
|
||
ctx.Extra[fmt.Sprintf("k%d-%d", w, i)] = []ContentBlock{imageBlock("x")}
|
||
ctx.FinalText += "."
|
||
ctx.Unlock()
|
||
|
||
// 读:模拟另一个 handler 检查是否已被响应
|
||
_ = ctx.IsResponded()
|
||
ctx.RLock()
|
||
_ = len(ctx.Extra)
|
||
ctx.RUnlock()
|
||
}
|
||
}(w)
|
||
}
|
||
wg.Wait()
|
||
|
||
ctx.RLock()
|
||
defer ctx.RUnlock()
|
||
if len(ctx.Extra) != workers*rounds {
|
||
t.Fatalf("Extra 键数 = %d,期望 %d(出现 lost update)", len(ctx.Extra), workers*rounds)
|
||
}
|
||
if len(ctx.FinalText) != workers*rounds {
|
||
t.Fatalf("FinalText 长度 = %d,期望 %d(出现 lost update)", len(ctx.FinalText), workers*rounds)
|
||
}
|
||
}
|
||
|
||
// ---------- 6. OwnTools scope 包装器的并发正确性 ----------
|
||
|
||
// StageScopeOwnTools 的包装闭环里要读 ctx.ToolCalls 判断归属。
|
||
// 并发下若判断与执行之间状态被改写,就会出现"别人的工具触发了我的 handler"——
|
||
// 后果是插件对不属于自己的工具结果动手,且没有任何错误。
|
||
func TestStress_OwnToolsScopeNoCrossPluginLeak(t *testing.T) {
|
||
var registered StageHandler
|
||
s := &PluginSDK{
|
||
name: "mine",
|
||
regStage: func(stage Stage, h StageHandler) { registered = h },
|
||
}
|
||
|
||
var fired atomic.Int64
|
||
s.RegisterStage(StageBeforeToolcall, func(ctx *StageContext) error {
|
||
fired.Add(1)
|
||
ctx.RLock()
|
||
defer ctx.RUnlock()
|
||
// 触发了就必须确实是自己的工具
|
||
if len(ctx.ToolCalls) == 0 || ctx.ToolCalls[0].Plugin != "mine" {
|
||
t.Errorf("handler 被别的插件的工具触发: %+v", ctx.ToolCalls)
|
||
}
|
||
return nil
|
||
}, StageScopeOwnTools)
|
||
|
||
if registered == nil {
|
||
t.Fatal("handler 未注册")
|
||
}
|
||
|
||
const workers, rounds = 16, 100
|
||
var wg sync.WaitGroup
|
||
var mineCount atomic.Int64
|
||
for w := 0; w < workers; w++ {
|
||
wg.Add(1)
|
||
go func(w int) {
|
||
defer wg.Done()
|
||
for i := 0; i < rounds; i++ {
|
||
// 每个 goroutine 用自己的 ctx——真实内核里 stage 扇出共享同一个
|
||
// ctx,但那部分的并发由内核 host 仲裁;这里验证包装器本身。
|
||
owner := "other"
|
||
if (w+i)%2 == 0 {
|
||
owner = "mine"
|
||
mineCount.Add(1)
|
||
}
|
||
ctx := &StageContext{Extra: map[string]interface{}{}}
|
||
ctx.ToolCalls = []ToolCall{{Plugin: owner, Name: "t"}}
|
||
if err := registered(ctx); err != nil {
|
||
t.Errorf("handler 返回错误: %v", err)
|
||
}
|
||
}
|
||
}(w)
|
||
}
|
||
wg.Wait()
|
||
|
||
if got, want := fired.Load(), mineCount.Load(); got != want {
|
||
t.Fatalf("handler 触发 %d 次,期望 %d 次(漏触发或跨插件触发)", got, want)
|
||
}
|
||
}
|
||
|
||
// ---------- 7. 媒体类型的 JSON 往返(跨进程边界的真实形态) ----------
|
||
|
||
// 媒体块与附件要经 JSON 过子进程边界。[]byte 在 JSON 里是 base64,
|
||
// 往返不一致的后果是图片字节静默损坏——落进 CAS 后 digest 校验才会发现,
|
||
// 而那时已经无从追查是谁改坏的。
|
||
func TestStress_MediaTypesJSONRoundTripAtScale(t *testing.T) {
|
||
// 覆盖真实会遇到的边界:空、单字节、含 0x00、全 0xFF、超过 base64 分组边界的长度
|
||
sizes := []int{0, 1, 2, 3, 255, 256, 1023, 4096, 65537}
|
||
for _, n := range sizes {
|
||
data := make([]byte, n)
|
||
for i := range data {
|
||
data[i] = byte(i * 7 % 256)
|
||
}
|
||
att := MediaAttachment{
|
||
Digest: strings.Repeat("a", 64),
|
||
MIME: "image/png",
|
||
Data: data,
|
||
Name: "图片-名字 with space & 符号.png",
|
||
}
|
||
b, err := json.Marshal(att)
|
||
if err != nil {
|
||
t.Fatalf("size=%d marshal: %v", n, err)
|
||
}
|
||
var back MediaAttachment
|
||
if err := json.Unmarshal(b, &back); err != nil {
|
||
t.Fatalf("size=%d unmarshal: %v", n, err)
|
||
}
|
||
if len(back.Data) != n {
|
||
t.Fatalf("size=%d 往返后长度 = %d", n, len(back.Data))
|
||
}
|
||
for i := range data {
|
||
if back.Data[i] != data[i] {
|
||
t.Fatalf("size=%d 第 %d 字节损坏: %02x != %02x", n, i, back.Data[i], data[i])
|
||
}
|
||
}
|
||
if back.Name != att.Name || back.MIME != att.MIME || back.Digest != att.Digest {
|
||
t.Fatalf("size=%d 元数据往返不一致: %+v", n, back)
|
||
}
|
||
}
|
||
}
|
||
|
||
// omitempty 必须真的生效:读路径上内核不回 Data,若序列化仍产出 "data":null
|
||
// 之类的键,跨进程消息会凭空变大,且插件侧无法区分"没有字节"与"空字节"。
|
||
func TestStress_MediaTypesOmitEmpty(t *testing.T) {
|
||
cases := []struct {
|
||
name string
|
||
v interface{}
|
||
absent []string
|
||
present []string
|
||
}{
|
||
{
|
||
name: "Triple 无媒体",
|
||
v: Triple{Subject: "甲方", Relation: "签署", Object: "合同"},
|
||
absent: []string{"media_digests", "sentence_text", "confidence", "subject_type", "object_type"},
|
||
present: []string{"subject", "relation", "object"},
|
||
},
|
||
{
|
||
name: "Triple 带媒体",
|
||
v: Triple{Subject: "甲方", Relation: "包含", Object: "图", MediaDigests: []string{"abc12345"}, SentenceText: "句子"},
|
||
absent: []string{"confidence"},
|
||
present: []string{"media_digests", "sentence_text"},
|
||
},
|
||
{
|
||
name: "Doc 读路径无字节",
|
||
v: Doc{ID: "d1", Title: "标题", Content: "正文", Attachments: []MediaAttachment{{Digest: "abc12345", MIME: "image/png"}}},
|
||
absent: []string{"\"data\"", "media_digests", "score"},
|
||
present: []string{"attachments", "digest", "mime"},
|
||
},
|
||
{
|
||
name: "TextEvent 无附件",
|
||
v: TextEvent{Role: "user", Content: "hi"},
|
||
absent: []string{"attachments", "channel"},
|
||
present: []string{"role", "content"},
|
||
},
|
||
{
|
||
name: "ContentBlock 纯文本",
|
||
v: ContentBlock{Type: "text", Text: "hi"},
|
||
absent: []string{"image_url", "audio_url"},
|
||
present: []string{"type", "text"},
|
||
},
|
||
{
|
||
name: "ContentBlock 图片",
|
||
v: imageBlock("AAA"),
|
||
absent: []string{"audio_url", "\"text\""},
|
||
present: []string{"image_url", "detail"},
|
||
},
|
||
}
|
||
for _, c := range cases {
|
||
b, err := json.Marshal(c.v)
|
||
if err != nil {
|
||
t.Fatalf("%s marshal: %v", c.name, err)
|
||
}
|
||
s := string(b)
|
||
for _, k := range c.absent {
|
||
if strings.Contains(s, k) {
|
||
t.Errorf("%s: 不该出现的键 %s —— %s", c.name, k, s)
|
||
}
|
||
}
|
||
for _, k := range c.present {
|
||
if !strings.Contains(s, k) {
|
||
t.Errorf("%s: 缺少键 %s —— %s", c.name, k, s)
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 媒体块在并发序列化下必须各自独立:ImageURL/AudioURL 是指针,
|
||
// 若某处复用同一个指针再改写,序列化结果会互相污染。
|
||
func TestStress_ContentBlockConcurrentMarshal(t *testing.T) {
|
||
const workers, rounds = 16, 300
|
||
var wg sync.WaitGroup
|
||
for w := 0; w < workers; w++ {
|
||
wg.Add(1)
|
||
go func(w int) {
|
||
defer wg.Done()
|
||
for i := 0; i < rounds; i++ {
|
||
tag := fmt.Sprintf("w%d-i%d", w, i)
|
||
blocks := []ContentBlock{
|
||
{Type: "text", Text: tag},
|
||
imageBlock(tag),
|
||
{Type: "audio_url", AudioURL: &AudioURL{URL: "data:audio/wav;base64," + tag}},
|
||
}
|
||
b, err := json.Marshal(blocks)
|
||
if err != nil {
|
||
t.Errorf("marshal: %v", err)
|
||
return
|
||
}
|
||
var back []ContentBlock
|
||
if err := json.Unmarshal(b, &back); err != nil {
|
||
t.Errorf("unmarshal: %v", err)
|
||
return
|
||
}
|
||
if len(back) != 3 {
|
||
t.Errorf("块数 = %d", len(back))
|
||
return
|
||
}
|
||
if back[0].ImageURL != nil || back[0].AudioURL != nil {
|
||
t.Errorf("文本块被填了媒体指针: %+v", back[0])
|
||
}
|
||
if back[1].ImageURL == nil || !strings.HasSuffix(back[1].ImageURL.URL, tag) {
|
||
t.Errorf("图片块 URL 错位: %+v", back[1].ImageURL)
|
||
}
|
||
if back[1].AudioURL != nil {
|
||
t.Errorf("图片块被填了音频指针")
|
||
}
|
||
if back[2].AudioURL == nil || !strings.HasSuffix(back[2].AudioURL.URL, tag) {
|
||
t.Errorf("音频块 URL 错位: %+v", back[2].AudioURL)
|
||
}
|
||
}
|
||
}(w)
|
||
}
|
||
wg.Wait()
|
||
}
|
||
|
||
// ---------- 8. 注册面的并发 ----------
|
||
|
||
// 插件在 Start() 里起多个 goroutine 分别注册工具是常见写法。
|
||
// def.Plugin 的默认填充若不是每次调用独立的,就会出现工具归属错乱——
|
||
// 表现是 OwnTools scope 失效、WebUI 里工具挂在别的插件名下。
|
||
func TestStress_RegisterToolConcurrentPluginDefaulting(t *testing.T) {
|
||
var mu sync.Mutex
|
||
got := map[string]string{} // toolName -> def.Plugin
|
||
|
||
s := &PluginSDK{
|
||
name: "mine",
|
||
regTool: func(name string, def ToolDef, h ToolHandler) error {
|
||
mu.Lock()
|
||
got[name] = def.Plugin
|
||
mu.Unlock()
|
||
return nil
|
||
},
|
||
}
|
||
|
||
const workers, perWorker = 16, 100
|
||
var wg sync.WaitGroup
|
||
for w := 0; w < workers; w++ {
|
||
wg.Add(1)
|
||
go func(w int) {
|
||
defer wg.Done()
|
||
for i := 0; i < perWorker; i++ {
|
||
name := fmt.Sprintf("tool_w%d_i%d", w, i)
|
||
def := ToolDef{Description: "d", Parameters: map[string]interface{}{}}
|
||
// 一半显式指定归属,一半靠 SDK 填默认值
|
||
if i%2 == 0 {
|
||
def.Plugin = "explicit"
|
||
}
|
||
if err := s.RegisterTool(name, def, func(map[string]interface{}) (interface{}, error) {
|
||
return nil, nil
|
||
}); err != nil {
|
||
t.Errorf("RegisterTool: %v", err)
|
||
}
|
||
}
|
||
}(w)
|
||
}
|
||
wg.Wait()
|
||
|
||
if len(got) != workers*perWorker {
|
||
t.Fatalf("注册工具数 = %d,期望 %d", len(got), workers*perWorker)
|
||
}
|
||
for name, owner := range got {
|
||
want := "mine"
|
||
if isEvenSuffix(name) {
|
||
want = "explicit"
|
||
}
|
||
if owner != want {
|
||
t.Fatalf("工具 %s 归属 = %q,期望 %q", name, owner, want)
|
||
}
|
||
}
|
||
}
|
||
|
||
// isEvenSuffix 判断 tool_wX_iY 里的 Y 是否为偶数。
|
||
func isEvenSuffix(name string) bool {
|
||
idx := strings.LastIndex(name, "_i")
|
||
if idx < 0 {
|
||
return false
|
||
}
|
||
n := 0
|
||
if _, err := fmt.Sscanf(name[idx+2:], "%d", &n); err != nil {
|
||
return false
|
||
}
|
||
return n%2 == 0
|
||
}
|
||
|
||
// nil 依赖下所有便捷方法必须静默降级而非 panic。
|
||
//
|
||
// 这是"媒体存储可关闭"在 SDK 层的对应物:内核未注入某个 API 时
|
||
// (精简部署、插件权限不足、子进程握手尚未完成),插件的调用不该崩。
|
||
func TestStress_NilDependenciesDegradeSilently(t *testing.T) {
|
||
s := &PluginSDK{name: "bare"}
|
||
|
||
const workers = 16
|
||
var wg sync.WaitGroup
|
||
for w := 0; w < workers; w++ {
|
||
wg.Add(1)
|
||
go func() {
|
||
defer wg.Done()
|
||
for i := 0; i < 200; i++ {
|
||
s.InjectText("s", "c", "t")
|
||
s.InjectTextNoMemory("s", "c", "t")
|
||
s.InjectInterruptText("s", "c", "t")
|
||
if got := s.InjectInputSync("s", "c", "t"); got != "" {
|
||
t.Errorf("无 injector 时同步注入应返回空串,got %q", got)
|
||
}
|
||
s.InjectInputMedia("s", "c", "t", []ContentBlock{imageBlock("x")})
|
||
if got := s.InjectInputMediaSync("s", "c", "t", nil); got != "" {
|
||
t.Errorf("无 injector 时媒体同步注入应返回空串,got %q", got)
|
||
}
|
||
s.InjectInterruptMedia("s", "c", "t", nil)
|
||
|
||
// getter 全部应返回 nil 而非 panic
|
||
_ = s.Memory()
|
||
_ = s.TextMemory()
|
||
_ = s.DocMemory()
|
||
_ = s.Knowledge()
|
||
_ = s.LLM()
|
||
_ = s.Social()
|
||
_ = s.Events()
|
||
_ = s.PluginMgr()
|
||
_ = s.Settings()
|
||
|
||
// 注册面无 registrar 时应返回 nil error
|
||
if err := s.RegisterTool("t", ToolDef{}, nil); err != nil {
|
||
t.Errorf("无 registrar 时 RegisterTool 应返回 nil,got %v", err)
|
||
}
|
||
if err := s.RegisterPluginAPI("a"); err != nil {
|
||
t.Errorf("无 registrar 时 RegisterPluginAPI 应返回 nil,got %v", err)
|
||
}
|
||
s.RegisterStage(StageOnInput, func(*StageContext) error { return nil })
|
||
}
|
||
}()
|
||
}
|
||
wg.Wait()
|
||
}
|