from __future__ import annotations

import unittest

from govoplan_core.core.modules import ModuleManifest
from govoplan_dist_lists.backend.manifest import get_manifest


class DistributionListsManifestTests(unittest.TestCase):
    def test_manifest_contract(self) -> None:
        manifest = get_manifest()

        self.assertIsInstance(manifest, ModuleManifest)
        self.assertEqual(manifest.id, "dist_lists")
        self.assertFalse(manifest.dependencies)
        self.assertIn("addresses", manifest.optional_dependencies)
        self.assertIn("auth.principalResolver", manifest.optional_capabilities)
        self.assertIn("distLists.expand", {interface.name for interface in manifest.provides_interfaces})
        self.assertIn("dist_lists:list:read", {permission.scope for permission in manifest.permissions})
        self.assertIsNone(manifest.route_factory)
        self.assertIsNone(manifest.migration_spec)


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