Menghuan1918
0621504e1b
- Terminals were never destroyed when their tab closed (socket drop only
detached listeners), so the per-session quota (3) filled up and new
terminals failed to mount with 'terminal limit reached'. Now the client
sends a {type:'close'} control frame on tab teardown and the host releases
the pty immediately; a bare socket drop (refresh/switch) keeps the process
for a 30s grace period, and a reconnect within it cancels the pending
close. open() also respawns a process whose shell already exited instead
of reusing a dead handle (input sink).
- The sidebar portal renders inside an error boundary: a render failure now
shows a dismissible error strip with the message (console.error with the
component stack) instead of a silent blank panel.
- Tests: +2 real-pty smoke specs (close releases quota + respawn after
exit; reconnect cancels pending close).
110 lines
4.4 KiB
TypeScript
110 lines
4.4 KiB
TypeScript
/**
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* Smoke spec: mounts the host plugin against a minimal fake context and
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* exercises the real integrations — route registration, git against the
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* actual repository, and a real directory listing. Runs with `pnpm test`.
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*/
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import { describe, expect, it } from 'vitest'
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import { apply } from '../src/index.ts'
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import * as git from '../src/git.ts'
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import { listDirectory } from '../src/fs-tree.ts'
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import { defaultShell, PtyManager } from '../src/pty-manager.ts'
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import type { SidebarWebRoute, SidebarWebUpgradeRoute } from '../src/context-types.ts'
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interface FakeContext {
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loader: { entries: () => never[] }
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httpServer: {
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register: (route: SidebarWebRoute) => () => void
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registerUpgrade: (route: SidebarWebUpgradeRoute) => () => void
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}
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sessions: { get: (id: string) => undefined }
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effect: (fn: () => void | (() => void), label?: string) => void
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}
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describe('host plugin smoke', () => {
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it('mounts the fenced routes', () => {
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const routes: SidebarWebRoute[] = []
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const upgrades: SidebarWebUpgradeRoute[] = []
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const effects: Array<() => void | (() => void)> = []
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const ctx: FakeContext = {
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loader: { entries: () => [] },
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httpServer: {
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register: (route) => { routes.push(route); return () => {} },
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registerUpgrade: (route) => { upgrades.push(route); return () => {} },
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},
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sessions: { get: () => undefined },
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// The DSH-vendored cordis runs the registration effect immediately and
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// keeps its cleanup for disposal.
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effect: (fn) => {
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const cleanup = fn()
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if (typeof cleanup === 'function') effects.push(cleanup)
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},
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}
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apply(ctx as never)
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expect(routes.map(route => route.path)).toEqual(['/sidebar/api', '/sidebar/file'])
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expect(upgrades.map(route => route.path)).toEqual(['/sidebar/ws/terminal'])
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// Teardown runs without throwing (pty manager has nothing open).
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for (const cleanup of effects) cleanup()
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})
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it('runs git status/log/branches against this repository', async () => {
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const cwd = process.cwd()
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const status = await git.status(cwd)
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expect(status.isRepo).toBe(true)
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expect(typeof status.branch).toBe('string')
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expect(Array.isArray(status.entries)).toBe(true)
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const log = await git.log(cwd)
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expect(log.length).toBeGreaterThan(0)
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expect(log[0]!.hash).toMatch(/^[0-9a-f]{7,}$/)
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const branches = await git.branches(cwd)
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expect(branches.names).toContain(branches.current)
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})
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it('pty manager releases the quota on close and respawns after exit', async () => {
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const manager = new PtyManager(defaultShell(), 3)
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try {
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const first = manager.open('s1', 't1', process.cwd(), 80, 24)
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expect(manager.keysOf('s1')).toHaveLength(1)
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// Tab-close semantics (close frame): quota released immediately.
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manager.scheduleClose(first.key, 0)
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await new Promise(resolve => setTimeout(resolve, 50))
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expect(manager.keysOf('s1')).toHaveLength(0)
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// Reopen spawns a fresh process.
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const second = manager.open('s1', 't1', process.cwd(), 80, 24)
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expect(second).not.toBe(first)
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expect(manager.keysOf('s1')).toHaveLength(1)
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// After the shell exits, a reconnect respawns instead of reusing the dead handle.
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second.pty.write('exit\r')
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const deadline = Date.now() + 5000
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while (!second.exited && Date.now() < deadline) {
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await new Promise(resolve => setTimeout(resolve, 100))
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}
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expect(second.exited).toBe(true)
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const third = manager.open('s1', 't1', process.cwd(), 80, 24)
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expect(third.exited).toBe(false)
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expect(third).not.toBe(second)
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} finally {
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manager.disposeAll()
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}
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})
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it('pty manager: a reconnect within the grace period cancels the pending close', async () => {
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const manager = new PtyManager(defaultShell(), 3)
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try {
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const handle = manager.open('s2', 't1', process.cwd(), 80, 24)
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manager.scheduleClose(handle.key, 200)
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manager.open('s2', 't1', process.cwd(), 80, 24)
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await new Promise(resolve => setTimeout(resolve, 400))
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expect(manager.get(handle.key)).toBeDefined()
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} finally {
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manager.disposeAll()
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}
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})
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it('lists the repository root level', async () => {
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const listing = await listDirectory(process.cwd(), 1000)
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expect(listing.entries.some(entry => entry.name === 'src' && entry.isDir)).toBe(true)
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expect(listing.entries.some(entry => entry.name === 'package.json' && !entry.isDir)).toBe(true)
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expect(listing.truncated).toBe(false)
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})
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})
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