import pytest
from unittest.mock import MagicMock, patch, AsyncMock, Mock
import sys
from pathlib import Path
import os
from mcp_jira.simple_mcp_server import main
from mcp_jira.config import Settings
from mcp_jira.__main__ import check_env_file
def test_check_env_file_found():
"""Test check_env_file returns path when found"""
with patch("mcp_jira.__main__.Path") as MockPathClass:
mock_instance = MagicMock()
mock_instance.exists.return_value = True
# recursive mocking for parents and division
mock_instance.parent = mock_instance
mock_instance.__truediv__.return_value = mock_instance
MockPathClass.return_value = mock_instance
result = check_env_file()
assert result is not None
assert result.exists() is True
def test_check_env_file_not_found():
"""Test check_env_file returns None when not found and prints error"""
with patch("mcp_jira.__main__.Path") as MockPathClass:
mock_instance = MagicMock()
mock_instance.exists.return_value = False
# recursive mocking for parents and division
mock_instance.parent = mock_instance
mock_instance.__truediv__.return_value = mock_instance
MockPathClass.return_value = mock_instance
# We need check_env_file to FAIL to find anything
result = check_env_file()
assert result is None
@pytest.mark.asyncio
async def test_server_main_lifecycle():
"""Test server main loop lifecycle and cleanup"""
with patch("mcp_jira.simple_mcp_server.get_settings", return_value=Settings(
jira_url="https://test.atlassian.net",
jira_username="user",
jira_api_token="token",
project_key="TEST"
)):
with patch("mcp_jira.simple_mcp_server.JiraClient") as MockJiraClient:
mock_client_instance = AsyncMock()
MockJiraClient.return_value = mock_client_instance
with patch("mcp_jira.simple_mcp_server.stdio_server") as mock_stdio:
# Mock context manager
mock_stdio.return_value.__aenter__.return_value = (AsyncMock(), AsyncMock())
mock_stdio.return_value.__aexit__.return_value = None
with patch("mcp_jira.simple_mcp_server.server") as mock_server:
mock_server.run = AsyncMock()
mock_server.create_initialization_options = Mock(return_value={})
# Run main
await main()
# Verify server ran
mock_server.run.assert_awaited_once()
# Verify cleanup happened (client closed)
mock_client_instance.close.assert_awaited_once()
