everything-claude-code/tests/scripts/control-pane.test.js

/**
 * Tests for scripts/control-pane.js and its local HTTP API.
 */

const assert = require('assert');
const fs = require('fs');
const os = require('os');
const path = require('path');
const { spawn, spawnSync } = require('child_process');

const initSqlJs = require('sql.js');

const {
  createControlPaneServer,
  parseArgs,
  runAction,
} = require('../../scripts/lib/control-pane/server');
const {
  main: runControlPaneCli,
} = require('../../scripts/control-pane');

const SCRIPT = path.join(__dirname, '..', '..', 'scripts', 'control-pane.js');
const REPO_ROOT = path.join(__dirname, '..', '..');

async function test(name, fn) {
  try {
    await fn();
    console.log(`  PASS ${name}`);
    return true;
  } catch (error) {
    console.log(`  FAIL ${name}`);
    console.log(`    Error: ${error.message}`);
    return false;
  }
}

async function writeMinimalDatabase(dbPath) {
  const SQL = await initSqlJs();
  const db = new SQL.Database();
  db.run(`
    CREATE TABLE sessions (
      id TEXT PRIMARY KEY,
      task TEXT NOT NULL,
      project TEXT NOT NULL DEFAULT '',
      task_group TEXT NOT NULL DEFAULT '',
      agent_type TEXT NOT NULL,
      harness TEXT NOT NULL DEFAULT 'unknown',
      detected_harnesses_json TEXT NOT NULL DEFAULT '[]',
      working_dir TEXT NOT NULL DEFAULT '.',
      state TEXT NOT NULL DEFAULT 'pending',
      pid INTEGER,
      worktree_path TEXT,
      worktree_branch TEXT,
      worktree_base TEXT,
      input_tokens INTEGER DEFAULT 0,
      output_tokens INTEGER DEFAULT 0,
      tokens_used INTEGER DEFAULT 0,
      tool_calls INTEGER DEFAULT 0,
      files_changed INTEGER DEFAULT 0,
      duration_secs INTEGER DEFAULT 0,
      cost_usd REAL DEFAULT 0.0,
      created_at TEXT NOT NULL,
      updated_at TEXT NOT NULL,
      last_heartbeat_at TEXT NOT NULL
    );
    INSERT INTO sessions (
      id, task, agent_type, harness, detected_harnesses_json, working_dir, state,
      created_at, updated_at, last_heartbeat_at
    ) VALUES (
      'session-a', 'Build the control pane', 'codex', 'codex', '["codex"]', '/repo/ecc',
      'running', '2026-06-03T10:00:00Z', '2026-06-03T10:05:00Z', '2026-06-03T10:05:00Z'
    );
  `);
  fs.writeFileSync(dbPath, Buffer.from(db.export()));
  db.close();
}

function waitForCliReady(child) {
  return new Promise((resolve, reject) => {
    let stdout = '';
    let stderr = '';
    let settled = false;
    const timer = setTimeout(() => {
      if (settled) return;
      settled = true;
      child.kill('SIGTERM');
      reject(new Error(`Timed out waiting for control pane CLI.\nstdout:\n${stdout}\nstderr:\n${stderr}`));
    }, 5000);

    child.stdout.on('data', chunk => {
      stdout += chunk.toString('utf8');
      if (!settled && stdout.includes('ECC Control Pane:') && stdout.includes('Actions:')) {
        settled = true;
        clearTimeout(timer);
        resolve({ stdout, stderr });
      }
    });
    child.stderr.on('data', chunk => {
      stderr += chunk.toString('utf8');
    });
    child.on('error', error => {
      if (settled) return;
      settled = true;
      clearTimeout(timer);
      reject(error);
    });
    child.on('exit', code => {
      if (settled) return;
      settled = true;
      clearTimeout(timer);
      reject(new Error(`control pane CLI exited early with ${code}.\nstdout:\n${stdout}\nstderr:\n${stderr}`));
    });
  });
}

function waitForExit(child) {
  return new Promise(resolve => {
    child.once('exit', (code, signal) => resolve({ code, signal }));
  });
}

async function fetchLocal(url, options) {
  let lastError;
  for (let attempt = 0; attempt < 5; attempt += 1) {
    try {
      return await fetch(url, options);
    } catch (error) {
      lastError = error;
      await new Promise(resolve => setTimeout(resolve, 25 * (attempt + 1)));
    }
  }
  throw lastError;
}

async function runTests() {
  console.log('\n=== Testing control-pane server ===\n');

  let passed = 0;
  let failed = 0;

  if (await test('parses CLI arguments for local-only serving', async () => {
    const parsed = parseArgs([
      'node',
      'scripts/control-pane.js',
      '--host',
      '127.0.0.1',
      '--port',
      '8788',
      '--db',
      '/tmp/ecc2.db',
      '--state-db',
      '/tmp/ecc-state.db',
      '--query',
      'Hermes memory',
      '--no-open',
    ]);

    assert.strictEqual(parsed.host, '127.0.0.1');
    assert.strictEqual(parsed.port, 8788);
    assert.strictEqual(parsed.dbPath, '/tmp/ecc2.db');
    assert.strictEqual(parsed.stateDbPath, '/tmp/ecc-state.db');
    assert.strictEqual(parsed.query, 'Hermes memory');
    assert.strictEqual(parsed.openBrowser, false);
  })) passed++; else failed++;

  if (await test('rejects invalid CLI port values', async () => {
    assert.throws(
      () => parseArgs(['node', 'scripts/control-pane.js', '--port', '70000']),
      /Invalid --port value/
    );
    assert.throws(
      () => parseArgs(['node', 'scripts/control-pane.js', '--port', 'wat']),
      /Invalid --port value/
    );
  })) passed++; else failed++;

  if (await test('rejects missing state database path values', async () => {
    assert.throws(
      () => parseArgs(['node', 'scripts/control-pane.js', '--state-db']),
      /Invalid --state-db value/
    );
    assert.throws(
      () => parseArgs(['node', 'scripts/control-pane.js', '--state-db', '--query', 'Hermes']),
      /Invalid --state-db value/
    );
  })) passed++; else failed++;

  if (await test('serves HTML and snapshot JSON from a temp ECC2 database', async () => {
    const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-control-pane-server-'));
    const dbPath = path.join(tempDir, 'ecc2.db');

    try {
      await writeMinimalDatabase(dbPath);
      const app = await createControlPaneServer({
        host: '127.0.0.1',
        port: 0,
        dbPath,
        repoRoot: REPO_ROOT,
        query: 'control pane',
        allowActions: false,
      });

      await app.listen();
      try {
        const html = await fetchLocal(`${app.url}/`).then(response => response.text());
        assert.ok(html.includes('ECC Control Pane'));
        assert.ok(html.includes('id="app"'));
        assert.ok(html.includes('id="work-items"'));
        assert.ok(html.includes('function renderWorkItems'));
        assert.ok(html.includes('function showError'));
        assert.ok(html.includes('response.ok'));

        const snapshot = await fetchLocal(`${app.url}/api/snapshot?query=control`).then(response => response.json());
        assert.strictEqual(snapshot.schemaVersion, 'ecc.control-pane.snapshot.v1');
        assert.strictEqual(snapshot.summary.totalSessions, 1);
        assert.strictEqual(snapshot.workItems.totalCount, 0);
        assert.strictEqual(snapshot.sessions[0].id, 'session-a');
      } finally {
        await app.close();
      }
    } finally {
      fs.rmSync(tempDir, { recursive: true, force: true });
    }
  })) passed++; else failed++;

  if (await test('serves health, asset, not-found, invalid body, and read-only action responses', async () => {
    const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ecc-control-pane-routes-'));

    try {
      const app = await createControlPaneServer({
        host: '127.0.0.1',
        port: 0,
        dbPath: path.join(tempDir, 'missing.db'),
        repoRoot: tempDir,
        allowActions: false,
      });

      await app.listen();
      try {
        const health = await fetchLocal(`${app.url}/api/health`).then(response => response.json());
        assert.strictEqual(health.ok, true);
        assert.strictEqual(health.allowActions, false);

        const realAssetApp = await createControlPaneServer({
          host: '127.0.0.1',
          port: 0,
          dbPath: path.join(tempDir, 'missing.db'),
          repoRoot: REPO_ROOT,
          allowActions: false,
        });
        await realAssetApp.listen();
        try {
          const realAsset = await fetchLocal(`${realAssetApp.url}/assets/ecc-icon.svg`);
          assert.strictEqual(realAsset.status, 200);
          assert.match(await realAsset.text(), /<svg/);
        } finally {
          await realAssetApp.close();
        }

        const missingAsset = await fetchLocal(`${app.url}/assets/ecc-icon.svg`);
        assert.strictEqual(missingAsset.status, 404);
        assert.strictEqual(await missingAsset.text(), 'not found');

        const missing = await fetchLocal(`${app.url}/not-here`).then(response => response.json());
        assert.strictEqual(missing.ok, false);
        assert.strictEqual(missing.error, 'not found');

        const blocked = await fetchLocal(`${app.url}/api/actions/sync-knowledge`, {
          method: 'POST',
          headers: { 'content-type': 'application/json' },
          body: JSON.stringify({ query: 'memory' }),
        }).then(async response => ({ status: response.status, body: await response.json() }));
        assert.strictEqual(blocked.status, 403);
        assert.match(blocked.body.error, /disabled/);

        const invalidBody = await fetchLocal(`${app.url}/api/actions/sync-knowledge`, {
          method: 'POST',
          headers: { 'content-type': 'application/json' },
          body: '{bad json',
        }).then(async response => ({ status: response.status, body: await response.json() }));
        assert.strictEqual(invalidBody.status, 403);
      } finally {
        await app.close();
      }
    } finally {
      fs.rmSync(tempDir, { recursive: true, force: true });
    }
  })) passed++; else failed++;

  if (await test('guards copy-only and unknown action requests', async () => {
    const app = await createControlPaneServer({
      host: '127.0.0.1',
      port: 0,
      repoRoot: REPO_ROOT,
      allowActions: true,
    });

    await app.listen();
    try {
      const copyOnly = await fetchLocal(`${app.url}/api/actions/open-dashboard`, {
        method: 'POST',
        headers: { 'content-type': 'application/json' },
        body: '{}',
      }).then(async response => ({ status: response.status, body: await response.json() }));
      assert.strictEqual(copyOnly.status, 400);
      assert.strictEqual(copyOnly.body.action, 'open-dashboard');
      assert.match(copyOnly.body.error, /copy-only/);

      const unknown = await fetchLocal(`${app.url}/api/actions/nope`, {
        method: 'POST',
        headers: { 'content-type': 'application/json' },
        body: '{}',
      }).then(async response => ({ status: response.status, body: await response.json() }));
      assert.strictEqual(unknown.status, 500);
      assert.match(unknown.body.error, /Unknown control-pane action/);

      const invalidBody = await fetchLocal(`${app.url}/api/actions/sync-knowledge`, {
        method: 'POST',
        headers: { 'content-type': 'application/json' },
        body: '{bad json',
      }).then(async response => ({ status: response.status, body: await response.json() }));
      assert.strictEqual(invalidBody.status, 500);
      assert.match(invalidBody.body.error, /JSON/);
    } finally {
      await app.close();
    }
  })) passed++; else failed++;

  if (await test('runAction captures success, failure, and bounded output', async () => {
    const repoRoot = REPO_ROOT;
    const success = await runAction({
      id: 'node-success',
      command: process.execPath,
      args: ['-e', 'process.stdout.write("x".repeat(21010))'],
      cwd: repoRoot,
    });
    assert.strictEqual(success.ok, true);
    assert.strictEqual(success.code, 0);
    assert.ok(success.stdout.includes('[truncated '));

    const failure = await runAction({
      id: 'node-failure',
      command: process.execPath,
      args: ['-e', 'process.stderr.write("bad"); process.exit(7)'],
      cwd: repoRoot,
    });
    assert.strictEqual(failure.ok, false);
    assert.strictEqual(failure.code, 7);
    assert.strictEqual(failure.stderr, 'bad');

    const spawnError = await runAction({
      id: 'spawn-error',
      command: 'definitely-not-ecc-control-pane-command',
      args: [],
      cwd: repoRoot,
    });
    assert.strictEqual(spawnError.ok, false);
    assert.strictEqual(spawnError.code, null);
    assert.match(spawnError.error, /ENOENT/);
  })) passed++; else failed++;

  if (await test('runAction terminates commands that exceed the local timeout', async () => {
    const timedOut = await runAction(
      {
        id: 'node-timeout',
        command: process.execPath,
        args: ['-e', 'setTimeout(() => {}, 5000)'],
        cwd: REPO_ROOT,
      },
      { timeoutMs: 25 }
    );

    assert.strictEqual(timedOut.ok, false);
    assert.strictEqual(timedOut.signal, 'SIGTERM');
  })) passed++; else failed++;

  if (await test('CLI prints help', async () => {
    const result = spawnSync('node', [SCRIPT, '--help'], {
      encoding: 'utf8',
      cwd: REPO_ROOT,
    });

    assert.strictEqual(result.status, 0, result.stderr);
    assert.ok(result.stdout.includes('Usage:'));
    assert.ok(result.stdout.includes('control-pane'));
  })) passed++; else failed++;

  if (await test('CLI browser opener handles spawn errors', async () => {
    const source = fs.readFileSync(SCRIPT, 'utf8');

    assert.match(source, /child\.on\('error'/);
    assert.match(source, /child\.unref\(\)/);
  })) passed++; else failed++;

  if (await test('CLI main handles help without starting a server', async () => {
    const originalLog = console.log;
    const lines = [];
    console.log = line => {
      lines.push(String(line));
    };
    try {
      await runControlPaneCli(['node', 'scripts/control-pane.js', '--help']);
    } finally {
      console.log = originalLog;
    }

    assert.match(lines.join('\n'), /Usage:/);
    assert.match(lines.join('\n'), /--read-only/);
  })) passed++; else failed++;

  if (await test('CLI starts a read-only local server and shuts down on SIGTERM', async () => {
    const child = spawn(process.execPath, [SCRIPT, '--host', '127.0.0.1', '--port', '0', '--read-only', '--no-open'], {
      cwd: REPO_ROOT,
      stdio: ['ignore', 'pipe', 'pipe'],
      env: {
        ...process.env,
        ECC2_DB_PATH: path.join(os.tmpdir(), 'missing-ecc2-cli.db'),
      },
    });
    const exitPromise = waitForExit(child);

    try {
      const ready = await waitForCliReady(child);
      assert.match(ready.stdout, /ECC Control Pane: http:\/\/127\.0\.0\.1:\d+/);
      assert.match(ready.stdout, /Actions: read-only/);
    } finally {
      if (child.exitCode === null && child.signalCode === null) child.kill('SIGTERM');
      const result = await exitPromise;
      assert.ok(
        result.code === 0 || result.signal === 'SIGTERM',
        `expected graceful shutdown or SIGTERM, got code=${result.code} signal=${result.signal}`
      );
    }
  })) passed++; else failed++;

  console.log(`\nResults: Passed: ${passed}, Failed: ${failed}`);
  process.exit(failed > 0 ? 1 : 0);
}

runTests();