import unittest
from unittest.mock import patch, MagicMock
import sys
import aider_gitea.__main__ as main_module

class TestDaemonMode(unittest.TestCase):

    @patch('aider_gitea.__main__.secrets.gitea_token', return_value='dummy_token')
    @patch('aider_gitea.__main__.GiteaClient')
    @patch('aider_gitea.__main__.SeenIssuesDB')
    @patch('aider_gitea.__main__.process_issue')
    def test_daemon_mode(self, mock_process_issue, MockSeenIssuesDB, MockGiteaClient, mock_gitea_token):
        mock_args = MagicMock()
        mock_args.daemon = True
        mock_args.gitea_url = "http://example.com"
        mock_args.owner = "owner"
        mock_args.repo = "repo"
        mock_args.base_branch = "main"

        mock_client = MockGiteaClient.return_value
        mock_client.get_issues.return_value = [
            {"number": 1, "title": "Test Issue", "body": "This is a test issue", "labels": [{"name": "aider"}]}
        ]

        mock_db = MockSeenIssuesDB.return_value
        mock_db.has_seen.return_value = False

        with patch('sys.argv', ['main.py', '--gitea-url', 'http://example.com', '--owner', 'owner', '--repo', 'repo']), \
             patch('time.sleep', return_value=None):
            with self.assertRaises(SystemExit):
                main_module.main()

        mock_process_issue.assert_called_once()

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