"""Tests for bin/deploy-box-web.sh."""
import os
import subprocess
import tarfile
import unittest

REPO_ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
SCRIPT_PATH = os.path.join(REPO_ROOT, "bin", "deploy-box-web.sh")

class TestDeployBoxWeb(unittest.TestCase):
    def test_script_exists_and_executable(self):
        self.assertTrue(os.path.exists(SCRIPT_PATH), f"Missing script: {SCRIPT_PATH}")
        self.assertTrue(os.access(SCRIPT_PATH, os.X_OK), "Script not executable")

    def test_bash_syntax(self):
        proc = subprocess.run(["bash", "-n", SCRIPT_PATH], capture_output=True, text=True)
        self.assertEqual(proc.returncode, 0, f"Syntax error in script: {proc.stderr}")

    def test_dry_run_output(self):
        proc = subprocess.run([SCRIPT_PATH, "--dry-run"], capture_output=True, text=True)
        self.assertEqual(proc.returncode, 0, f"Dry-run failed: {proc.stderr}")
        self.assertIn("Box Web Console Deployment Plan", proc.stdout)
        self.assertIn("34.139.37.135", proc.stdout)
        self.assertIn("/srv/box/www", proc.stdout)
        self.assertIn("index.html", proc.stdout)
        self.assertIn("box.js", proc.stdout)
        self.assertIn("box.css", proc.stdout)
        self.assertIn("DRY-RUN (no changes)", proc.stdout)
        self.assertIn("sha256:", proc.stdout)

    def test_custom_parameters(self):
        cmd = [
            SCRIPT_PATH,
            "--host", "custom.domain.net",
            "--user", "deployer",
            "--dest", "/opt/box/web",
            "--dry-run"
        ]
        proc = subprocess.run(cmd, capture_output=True, text=True)
        self.assertEqual(proc.returncode, 0)
        self.assertIn("deployer@custom.domain.net:/opt/box/web", proc.stdout)

    def test_bundle_only(self):
        proc = subprocess.run([SCRIPT_PATH, "--bundle-only"], capture_output=True, text=True)
        self.assertEqual(proc.returncode, 0, f"Bundle creation failed: {proc.stderr}")
        self.assertIn("Archive created", proc.stdout)
        # Extract bundle path from output
        for line in proc.stdout.splitlines():
          if "Bundle generated at" in line:
              bundle_path = line.split("Bundle generated at")[1].strip().split()[0].rstrip(".")
              self.assertTrue(os.path.exists(bundle_path))
              with tarfile.open(bundle_path, "r:gz") as tar:
                  names = tar.getnames()
                  self.assertIn("index.html", names)
                  self.assertIn("box.js", names)
                  self.assertIn("box.css", names)
              os.remove(bundle_path)
              break

if __name__ == "__main__":
    unittest.main()