timmy-talking-turd/tests/release-dashboard-cli.test.js

import test from 'node:test';
import assert from 'node:assert/strict';
import { spawn } from 'node:child_process';
import { mkdtemp, rm, writeFile } from 'node:fs/promises';
import { tmpdir } from 'node:os';
import { join } from 'node:path';
import { fileURLToPath } from 'node:url';
import http from 'node:http';

const root = fileURLToPath(new URL('..', import.meta.url));
let nextPort = 43600;

const healthyEvidence = {
  schemaVersion: 1,
  releaseTag: 'daily-2026-08-22.1',
  commit: 'ca31e6d38bec649407f63880504554c59f2878ae',
  generatedAtUtc: '2026-08-22T12:00:00Z',
  checks: [
    { id: 'app.healthz', boundary: 'app', status: 'pass', latencyMs: 12 },
    { id: 'api.analyze', boundary: 'api', status: 'pass', counters: { ok: 40, fail: 0 } },
    { id: 'queue.depth', boundary: 'queue', status: 'pass', counters: { depth: 2, ok: 30, fail: 0 } },
    { id: 'model.inference', boundary: 'model', status: 'pass', latencyMs: 900, counters: { ok: 25, fail: 0, abstain: 3 } },
  ],
};

function runCli(args) {
  return new Promise(resolve => {
    const child = spawn(process.execPath, ['scripts/release_dashboard.mjs', ...args], {
      cwd: root,
      stdio: ['ignore', 'pipe', 'pipe'],
      env: process.env,
    });
    let stdout = '';
    let stderr = '';
    child.stdout.on('data', chunk => { stdout += chunk; });
    child.stderr.on('data', chunk => { stderr += chunk; });
    const timer = setTimeout(() => child.kill('SIGKILL'), 15_000);
    child.on('close', code => {
      clearTimeout(timer);
      resolve({ code, stdout, stderr });
    });
  });
}

test('cli renders boundary dashboard with zero alerts from sanitized evidence file', async () => {
  const dir = await mkdtemp(join(tmpdir(), 'timmy-obs-'));
  try {
    const evidencePath = join(dir, 'evidence.json');
    await writeFile(evidencePath, JSON.stringify(healthyEvidence));

    const result = await runCli(['--evidence', evidencePath]);
    assert.equal(result.code, 0, result.stderr);
    assert.match(result.stdout, /RELEASE OBSERVABILITY DASHBOARD/);
    assert.match(result.stdout, /release daily-2026-08-22\.1 · commit ca31e6d38bec/);
    assert.match(result.stdout, /app\s+1\/1 pass/);
    assert.match(result.stdout, /queue\s+1\/1 pass/);
    assert.match(result.stdout, /model\s+1\/1 pass/);
    assert.match(result.stdout, /manual fallback: available/);
    assert.match(result.stdout, /alerts \(0\)/);
    assert.doesNotMatch(result.stdout, /token|cookie|session|password/i);
  } finally {
    await rm(dir, { recursive: true, force: true });
  }
});

test('cli exits nonzero on unsanitizable evidence and never echoes its contents', async () => {
  const dir = await mkdtemp(join(tmpdir(), 'timmy-obs-'));
  try {
    const hostile = {
      ...healthyEvidence,
      sessionToken: 'sess_live_supersecret99',
      checks: [{ id: 'x', boundary: 'nope-boundary', status: 'weird' }],
    };
    const evidencePath = join(dir, 'hostile.json');
    await writeFile(evidencePath, JSON.stringify(hostile));

    const result = await runCli(['--evidence', evidencePath]);
    assert.equal(result.code, 2);
    assert.doesNotMatch(result.stderr + result.stdout, /supersecret/);
  } finally {
    await rm(dir, { recursive: true, force: true });
  }
});

test('cli output stays control-safe when rejected evidence paths carry ANSI escapes', async () => {
  const evilPath = join(tmpdir(), `timmy-\x1b[31mred\rbell\x07.json`);
  const result = await runCli(['--evidence', evilPath]);
  assert.equal(result.code, 2);
  const emitted = result.stdout + result.stderr;
  assert.doesNotMatch(emitted, /\x1b/, 'ANSI escape reached the terminal');
  assert.doesNotMatch(emitted, /\x07/, 'bell control character reached the terminal');
  assert.doesNotMatch(emitted, /\r/, 'carriage return reached the terminal');
});

test('successful dashboard rendering emits no control characters besides newlines', async () => {
  const dir = await mkdtemp(join(tmpdir(), 'timmy-obs-'));
  try {
    const evidencePath = join(dir, 'evidence.json');
    await writeFile(evidencePath, JSON.stringify(healthyEvidence));
    const result = await runCli(['--evidence', evidencePath]);
    assert.equal(result.code, 0, result.stderr);
    assert.doesNotMatch(result.stdout, /[\u0000-\u0009\u000B-\u001F\u007F-\u009F]/, 'control character reached the terminal');
  } finally {
    await rm(dir, { recursive: true, force: true });
  }
});

async function startDrillServer({ startDown = false, flipHasNoEffect = false } = {}) {
  const port = nextPort++;
  const origin = `http://127.0.0.1:${port}`;
  let workerUp = !startDown;
  let outageSwitchCount = 0;
  const app = http.createServer((req, res) => {
    const url = new URL(req.url, origin);
    if (url.pathname === '/drill/outage' && req.method === 'POST') {
      outageSwitchCount += 1;
      if (!flipHasNoEffect) workerUp = false;
      res.writeHead(200, { 'content-type': 'application/json' });
      res.end(JSON.stringify({ ok: true }));
      return;
    }
    if (url.pathname === '/api/healthz') {
      res.writeHead(200, { 'content-type': 'application/json' });
      res.end(JSON.stringify({ ok: true, release: 'daily-2026-08-22.1', commit: 'ca31e6d38bec649407f63880504554c59f2878ae', visionEnabled: false, agentEnabled: false }));
      return;
    }
    if (url.pathname === '/api/drill/checks') {
      const appCheck = { id: 'app.healthz', boundary: 'app', status: 'pass', latencyMs: 12 };
      const checks = workerUp
        ? [
            appCheck,
            { id: 'api.analyze', boundary: 'api', status: 'pass', counters: { ok: 5, fail: 0 } },
            { id: 'queue.depth', boundary: 'queue', status: 'pass', counters: { depth: 1, ok: 5, fail: 0 } },
            { id: 'model.inference', boundary: 'model', status: 'pass', latencyMs: 800, counters: { ok: 4, fail: 0 } },
          ]
        : [
            appCheck,
            { id: 'api.analyze', boundary: 'api', status: 'fail', failureClass: 'worker.unavailable' },
            { id: 'queue.depth', boundary: 'queue', status: 'fail', failureClass: 'worker.unavailable', counters: { depth: 17 } },
            { id: 'model.inference', boundary: 'model', status: 'fail', failureClass: 'worker.unavailable', counters: { timeout: 4 } },
          ];
      res.writeHead(200, { 'content-type': 'application/json' });
      res.end(JSON.stringify({ checks }));
      return;
    }
    res.writeHead(404, { 'content-type': 'text/plain' });
    res.end('Not found');
  });
  await new Promise(resolve => app.listen(port, '127.0.0.1', resolve));
  return {
    origin,
    close: () => new Promise(resolve => app.close(() => resolve())),
    get outageSwitchCount() { return outageSwitchCount; },
  };
}

test('outage drill reads the genuine fixture baseline, flips once, and reports exactly one page alert plus manual fallback', async t => {
  const server = await startDrillServer();
  t.after(() => server.close());

  const result = await runCli(['--drill-origin', server.origin]);
  assert.equal(result.code, 0, result.stderr);
  assert.match(result.stdout, /WORKER OUTAGE DRILL/);
  assert.match(result.stdout, /pre-drill: healthy \(0 page alerts\)/i);
  assert.equal(server.outageSwitchCount, 1, 'drill must flip the simulated switch exactly once');
  assert.match(result.stdout, /post-outage: exactly 1 alert/i);
  assert.match(result.stdout, /PAGE worker\.unavailable on daily-2026-08-22\.1/);
  assert.match(result.stdout, /manual fallback: AVAILABLE — local journal remains usable/);
  assert.match(result.stdout, /DRILL PASS/);
});

test('drill refuses to flip an already-outaged fixture and never touches its switch', async t => {
  const server = await startDrillServer({ startDown: true });
  t.after(() => server.close());

  const result = await runCli(['--drill-origin', server.origin]);
  assert.equal(result.code, 2, `expected refusal exit 2, got ${result.code}`);
  assert.match(result.stderr, /not healthy/i);
  assert.doesNotMatch(result.stdout, /DRILL PASS/);
  assert.equal(server.outageSwitchCount, 0, 'already-down fixture must not be flipped again');
});

test('drill fails when the flip produces no genuine healthy-to-outage transition', async t => {
  const server = await startDrillServer({ flipHasNoEffect: true });
  t.after(() => server.close());

  const result = await runCli(['--drill-origin', server.origin]);
  assert.equal(result.code, 1);
  assert.match(result.stdout, /no outage observed after flip/i);
  assert.match(result.stdout, /DRILL FAIL/);
  assert.equal(server.outageSwitchCount, 1);
});

test('drill refuses a credentialed origin even when its loopback target is alive', async t => {
  const server = await startDrillServer();
  t.after(() => server.close());

  const credentialed = `http://user:pass@127.0.0.1:${new URL(server.origin).port}`;
  const result = await runCli(['--drill-origin', credentialed]);
  assert.equal(result.code, 2, `expected refusal exit 2, got ${result.code}`);
  assert.match(result.stderr, /drill origin rejected/i);
  assert.doesNotMatch(result.stdout, /DRILL PASS|WORKER OUTAGE DRILL/, 'hostile origin must never reach the drill');
  assert.equal(server.outageSwitchCount, 0, 'credentialed origin must never touch the fixture');
});

test('drill-origin accepts only validated loopback HTTP and rejects every hostile form without contacting it', async () => {
  const hostileOrigins = [
    'https://127.0.0.1:43600',
    'http://localhost:43600',
    'ftp://127.0.0.1:43600',
    'file:///etc/passwd',
    'http://0x7f.0.0.1:43600',
    'http://2130706433:43600',
    'http://[::1]:43600',
    'http://[::ffff:127.0.0.1]:43600',
    'http://[0:0:0:0:0:0:0:1]:43600',
    'http://127.0.0.2:43600',
    'http://10.0.0.5:43600',
    'http://example.com:43600',
    'http://127%2E0%2E0%2E1:43600',
    'http://127.0.0.1:43600/drill',
    'http://127.0.0.1:43600/?next=1',
    '//127.0.0.1:43600',
    '127.0.0.1:43600',
    'not a url at all',
    'null',
  ];
  for (const origin of hostileOrigins) {
    const result = await runCli(['--drill-origin', origin]);
    assert.equal(result.code, 2, `expected refusal exit 2 for origin ${JSON.stringify(origin)}`);
    assert.match(result.stderr, /drill origin rejected/i, `origin must be rejected as an origin, not merely unreachable: ${JSON.stringify(origin)}`);
    assert.doesNotMatch(result.stdout, /DRILL PASS|WORKER OUTAGE DRILL/, `hostile origin must never reach the drill: ${JSON.stringify(origin)}`);
  }
});