import sys
import os
from unittest.mock import patch, MagicMock

# 添加项目根目录到Python路径
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))

# 导入插件管理器
from core.managers.plugin_manager import PluginManager

# 创建测试用例
def test_plugin_error_handling():
    # 创建命令管理器模拟
    mock_command_manager = MagicMock()
    mock_command_manager.plugins = {}
    
    # 创建插件管理器
    pm = PluginManager(mock_command_manager)
    
    # 模拟导入错误
    def import_side_effect(name, *args, **kwargs):
        if name == "plugins.bad_plugin":
            raise Exception("Load error")
        mock_module = MagicMock()
        mock_module.__plugin_meta__ = {"name": "Test Plugin"}
        return mock_module
    
    # 打桩
    with patch("pkgutil.iter_modules") as mock_iter, \
         patch("importlib.import_module", side_effect=import_side_effect), \
         patch("os.path.exists", return_value=True), \
         patch("core.managers.plugin_manager.logger") as mock_logger:
        
        mock_iter.return_value = [(None, "bad_plugin", False)]
        
        # 执行加载
        pm.load_all_plugins()
        
        # 验证
        assert "plugins.bad_plugin" not in pm.loaded_plugins
        print(f"DEBUG: mock_logger.exception.called: {mock_logger.exception.called}")
        print(f"DEBUG: mock_logger.error.called: {mock_logger.error.called}")
        print(f"DEBUG: mock_logger method calls: {mock_logger.method_calls}")
        
        # 检查是否调用了日志
        if mock_logger.exception.called:
            print("SUCCESS: logger.exception was called")
        elif mock_logger.error.called:
            print("SUCCESS: logger.error was called")
        else:
            print("ERROR: No logger method was called!")

# 运行测试
if __name__ == "__main__":
    test_plugin_error_handling()