import os
import tempfile
from pathlib import Path
from unittest.mock import patch, MagicMock

import pytest

def test_init():
    import aider_gitea  # noqa: F401
    import aider_gitea.secrets  # noqa: F401

def test_get_current_commit_hash():
    from aider_gitea import get_current_commit_hash
    
    with tempfile.TemporaryDirectory() as tmpdirname:
        with patch('subprocess.run') as mock_run:
            mock_result = MagicMock()
            mock_result.stdout = "abcdef1234567890"
            mock_run.return_value = mock_result
            
            result = get_current_commit_hash(Path(tmpdirname))
            
            assert result == "abcdef1234567890"
            mock_run.assert_called_once()

def test_has_changes_since_commit():
    from aider_gitea import has_changes_since_commit
    
    with tempfile.TemporaryDirectory() as tmpdirname:
        # Test with changes
        with patch('subprocess.run') as mock_run:
            mock_result = MagicMock()
            mock_result.stdout = "file1.py\nfile2.py"
            mock_run.return_value = mock_result
            
            result = has_changes_since_commit(Path(tmpdirname), "abcdef")
            
            assert result is True
            mock_run.assert_called_once()
        
        # Test without changes
        with patch('subprocess.run') as mock_run:
            mock_result = MagicMock()
            mock_result.stdout = ""
            mock_run.return_value = mock_result
            
            result = has_changes_since_commit(Path(tmpdirname), "abcdef")
            
            assert result is False
            mock_run.assert_called_once()

def test_solve_issue_with_no_aider_changes():
    from aider_gitea import solve_issue_in_repository
    
    with tempfile.TemporaryDirectory() as tmpdirname:
        args = MagicMock()
        args.gitea_url = "https://gitea.example.com"
        args.owner = "test-owner"
        args.repo = "test-repo"
        args.base_branch = "main"
        
        with patch('aider_gitea.run_cmd', return_value=True) as mock_run_cmd, \
             patch('aider_gitea.get_current_commit_hash', return_value="abcdef") as mock_get_hash, \
             patch('aider_gitea.has_changes_since_commit', return_value=False) as mock_has_changes:
            
            result = solve_issue_in_repository(
                args,
                Path(tmpdirname),
                "issue-123-test",
                "Test Issue",
                "Test Description",
                "123",
                None
            )
            
            assert result is False
            mock_get_hash.assert_called_once()
            mock_has_changes.assert_called_once_with(Path(tmpdirname), "abcdef")