wehub-resource-sync
070959e133
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52 lines
1.8 KiB
TypeScript
52 lines
1.8 KiB
TypeScript
import fs from 'node:fs';
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import { afterEach, describe, expect, it } from 'vitest';
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import {
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createTerminalService,
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ensureSpawnHelperExecutable,
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spawnHelperCandidatePaths,
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} from '../src/terminals.js';
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/**
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* Regression for the "无法启动终端会话" / "Could not start the terminal session"
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* report: pnpm unpacks node-pty's prebuilt `spawn-helper` without the execute
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* bit, so the first `pty.spawn()` dies with "posix_spawnp failed." and the
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* launcher toast fires. `terminals.create()` must self-heal that bit so a fresh
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* PTY actually spawns.
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*
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* macOS/Linux only — on win32 ConPTY has no spawn-helper and there is nothing to
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* repair (`spawnHelperCandidatePaths()` is empty there).
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*/
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const helperPath = spawnHelperCandidatePaths().find((p) => fs.existsSync(p)) ?? null;
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const describeIfHelper = helperPath ? describe : describe.skip;
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describeIfHelper('terminal spawn-helper executable repair', () => {
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afterEach(() => {
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// Leave the shared node_modules artifact executable regardless of outcome,
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// so a failure here can't cascade into every other terminal test.
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if (helperPath) ensureSpawnHelperExecutable();
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});
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it('spawns a PTY even when the prebuilt spawn-helper lost its +x bit', async () => {
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// Reproduce the post-`pnpm install` state: helper present but mode 0644.
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fs.chmodSync(helperPath!, 0o644);
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expect(fs.statSync(helperPath!).mode & 0o111).toBe(0);
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const terminals = createTerminalService();
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const session = await terminals.create({
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projectId: 'p-spawn-helper',
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cwd: process.cwd(),
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});
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try {
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expect(session.status).toBe('running');
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expect(typeof session.pty.pid).toBe('number');
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// The repair ran as part of create() → loadPty().
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expect(fs.statSync(helperPath!).mode & 0o100).not.toBe(0);
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} finally {
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terminals.kill(session, 'SIGTERM');
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}
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});
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});
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