"""Optional Node regression checks for asynchronous customer-service drafts."""

from pathlib import Path
import shutil
import subprocess
import unittest


class FrontendTests(unittest.TestCase):
    @unittest.skipUnless(shutil.which('node'), 'Node.js is not installed')
    def test_reply_workflows(self):
        root = Path(__file__).resolve().parents[1]
        result = subprocess.run(
            ['node', '--test', 'tests/frontend/admin.test.cjs', 'tests/frontend/chat.test.cjs', 'tests/frontend/voice.test.cjs', 'tests/frontend/visitor.test.cjs', 'tests/frontend/drafts.test.cjs'], cwd=root,
            text=True, encoding='utf-8', capture_output=True, timeout=30,
        )
        self.assertEqual(result.returncode, 0, result.stdout + result.stderr)