#!/usr/bin/env python3
"""测试配置加载功能"""

import sys
from pathlib import Path

# 添加项目根目录到 sys.path
ROOT = Path(__file__).resolve().parent
sys.path.insert(0, str(ROOT))

from config_loader import load_config


def test_config_loading():
    """测试配置加载"""
    print("=" * 60)
    print("Testing Config Loader")
    print("=" * 60)

    # 检查 PyYAML
    try:
        import yaml
        print("\n✓ PyYAML is installed")
    except ImportError:
        print("\n✗ PyYAML not installed (will use JSON fallback)")

    # 获取当前环境
    current_env = get_config_env()
    print(f"\nCurrent environment: {current_env}")

    # 加载配置
    try:
        config = load_config()
        print("\n✓ Config loaded successfully")

        # 判断配置格式
        if 'environment' in config:
            print("\n📋 Config Format: YAML (new structured format)")
            print("\nKey Configuration:")
            print(f"  • Environment: {config.get('environment', {}).get('name')}")
            print(f"  • Redis Host: {config.get('redis', {}).get('host')}")
            print(f"  • Redis DB: {config.get('redis', {}).get('db')}")
            print(f"  • Channel Namespace: {config.get('redis', {}).get('channel_namespace')}")
            print(f"  • Timeout: {config.get('execution', {}).get('timeout')}s")
            print(f"  • Block Timeout: {config.get('execution', {}).get('block_timeout')}s")
            print(f"  • Is Emulator: {config.get('device', {}).get('is_emulator')}")

            # 测试环境变量展开
            notifications = config.get('notifications', {})
            if notifications:
                print("\n🔔 Notification Configuration:")
                wechat = notifications.get('wechat', {})
                wecom = notifications.get('wecom', {})

                if wechat:
                    print("  WeChat tokens:")
                    for key, value in wechat.items():
                        if value.startswith('${'):
                            print(f"    • {key}: {value} (⚠️  env var not set)")
                        else:
                            print(f"    • {key}: ***{value[-4:]} (✓ resolved)")

                if wecom:
                    print("  WeCom tokens:")
                    for key, value in wecom.items():
                        if value.startswith('${'):
                            print(f"    • {key}: {value} (⚠️  env var not set)")
                        else:
                            print(f"    • {key}: {value[:8]}... (✓ resolved)")
        else:
            print("\n📋 Config Format: JSON (legacy flat format)")
            print("\nKey Configuration:")
            print(f"  • Timeout: {config.get('TIMEOUT')}s")
            print(f"  • Redis Host: {config.get('CONTROL_REDIS_HOST')}")
            print(f"  • Redis DB: {config.get('CONTROL_REDIS_DB')}")
            print(f"  • Is Emulator: {config.get('IS_EMULATOR')}")

        print("\n" + "=" * 60)
        print("✓ All tests passed")
        print("=" * 60)

    except Exception as e:
        import traceback
        print(f"\n✗ Config load failed: {e}")
        print("\nTraceback:")
        traceback.print_exc()
        sys.exit(1)


if __name__ == "__main__":
    test_config_loading()