import pytest
from unittest.mock import patch, MagicMock
import argparse

from aider_gitea.__main__ import parse_args


def test_parse_args_with_reviewers_and_assignees():
    """Test that reviewers and assignees arguments are correctly parsed."""
    test_args = [
        '--gitea-url', 'https://gitea.example.com',
        '--owner', 'test-owner',
        '--repo', 'test-repo',
        '--reviewers', 'user1,user2',
        '--assignees', 'user3,user4'
    ]
    
    with patch('sys.argv', ['aider_gitea'] + test_args):
        args = parse_args()
        
    assert args.gitea_url == 'https://gitea.example.com'
    assert args.owner == 'test-owner'
    assert args.repo == 'test-repo'
    assert args.reviewers == 'user1,user2'
    assert args.assignees == 'user3,user4'


def test_parse_args_without_reviewers_and_assignees():
    """Test that the parser works without reviewers and assignees."""
    test_args = [
        '--gitea-url', 'https://gitea.example.com',
        '--owner', 'test-owner',
        '--repo', 'test-repo'
    ]
    
    with patch('sys.argv', ['aider_gitea'] + test_args):
        args = parse_args()
        
    assert args.gitea_url == 'https://gitea.example.com'
    assert args.owner == 'test-owner'
    assert args.repo == 'test-repo'
    assert args.reviewers is None
    assert args.assignees is None