194 lines
7.2 KiB
Python
194 lines
7.2 KiB
Python
"""
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CryptoAgent 平台熔断回归测试
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覆盖重点：
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- 账户级止损只暂停单个平台，不再要求全局停机
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- 手动恢复平台会重置该平台初始权益基线
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"""
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import asyncio
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import importlib.util
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import os
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import sys
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import types
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from pathlib import Path
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from unittest.mock import AsyncMock, MagicMock
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
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def load_crypto_agent_class():
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agent_path = Path(__file__).resolve().parents[1] / 'app' / 'crypto_agent' / 'crypto_agent.py'
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if 'app' not in sys.modules:
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app_pkg = types.ModuleType('app')
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app_pkg.__path__ = [str(agent_path.parents[2] / 'app')]
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sys.modules['app'] = app_pkg
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for pkg_name, pkg_path in [
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('app.crypto_agent', agent_path.parent),
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('app.services', agent_path.parents[1] / 'services'),
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('app.utils', agent_path.parents[1] / 'utils'),
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]:
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if pkg_name not in sys.modules:
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pkg = types.ModuleType(pkg_name)
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pkg.__path__ = [str(pkg_path)]
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sys.modules[pkg_name] = pkg
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logger_module = types.ModuleType('app.utils.logger')
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logger_module.logger = MagicMock()
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sys.modules['app.utils.logger'] = logger_module
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config_module = types.ModuleType('app.config')
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config_module.get_settings = MagicMock()
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sys.modules['app.config'] = config_module
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bitget_service_module = types.ModuleType('app.services.bitget_service')
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bitget_service_module.bitget_service = MagicMock()
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sys.modules['app.services.bitget_service'] = bitget_service_module
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feishu_module = types.ModuleType('app.services.feishu_service')
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feishu_module.get_feishu_service = MagicMock()
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feishu_module.get_feishu_paper_trading_service = MagicMock()
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sys.modules['app.services.feishu_service'] = feishu_module
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telegram_module = types.ModuleType('app.services.telegram_service')
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telegram_module.get_telegram_service = MagicMock()
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sys.modules['app.services.telegram_service'] = telegram_module
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dingtalk_module = types.ModuleType('app.services.dingtalk_service')
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dingtalk_module.get_dingtalk_service = MagicMock()
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sys.modules['app.services.dingtalk_service'] = dingtalk_module
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paper_module = types.ModuleType('app.services.paper_trading_service')
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paper_module.get_paper_trading_service = MagicMock()
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sys.modules['app.services.paper_trading_service'] = paper_module
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signal_db_module = types.ModuleType('app.services.signal_database_service')
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signal_db_module.get_signal_db_service = MagicMock()
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sys.modules['app.services.signal_database_service'] = signal_db_module
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position_sizing_module = types.ModuleType('app.services.position_sizing')
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position_sizing_module.DEFAULT_SIGNAL_POSITION_SIZE_BY_TIMEFRAME = {}
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position_sizing_module.DEFAULT_TIMEFRAME_MARGIN_MULTIPLIERS = {}
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position_sizing_module.calculate_margin_and_position_value = MagicMock()
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position_sizing_module.resolve_target_margin_pct = MagicMock()
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sys.modules['app.services.position_sizing'] = position_sizing_module
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market_analyzer_module = types.ModuleType('app.crypto_agent.market_signal_analyzer')
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market_analyzer_module.MarketSignalAnalyzer = MagicMock()
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sys.modules['app.crypto_agent.market_signal_analyzer'] = market_analyzer_module
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system_status_module = types.ModuleType('app.utils.system_status')
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system_status_module.get_system_monitor = MagicMock()
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system_status_module.AgentStatus = types.SimpleNamespace(RUNNING='running', STOPPED='stopped')
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sys.modules['app.utils.system_status'] = system_status_module
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module_name = 'app.crypto_agent.crypto_agent_test'
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spec = importlib.util.spec_from_file_location(module_name, agent_path)
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module = importlib.util.module_from_spec(spec)
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sys.modules[module_name] = module
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spec.loader.exec_module(module)
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return module.CryptoAgent
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def make_agent():
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CryptoAgent = load_crypto_agent_class()
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agent = CryptoAgent.__new__(CryptoAgent)
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agent.settings = types.SimpleNamespace(account_max_drawdown=0.25, account_drawdown_alert=0.15)
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agent.paper_trading = None
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agent.hyperliquid = None
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agent.bitget = None
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agent.symbols = ['BTCUSDT']
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agent.executors = {}
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agent._platform_halts = {}
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from collections import deque
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agent._execution_events = deque(maxlen=120)
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agent._initial_balances = {}
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agent._save_platform_halts = MagicMock()
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agent._save_initial_balances = MagicMock()
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agent._send_alert_notification = AsyncMock()
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agent._emergency_close_all_positions = AsyncMock()
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return agent
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def test_account_stop_loss_halts_only_triggered_platform():
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agent = make_agent()
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bitget = MagicMock()
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bitget.get_account_state.return_value = {
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'account_value': 700.0,
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'current_balance': 700.0,
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}
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agent.bitget = bitget
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agent._get_risk_platforms = MagicMock(return_value=[('Bitget', bitget)])
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agent._get_initial_balance = MagicMock(return_value=1000.0)
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should_stop, reason = asyncio.run(agent._check_account_level_stop_loss())
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assert should_stop is True
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assert 'Bitget' in reason
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assert agent._platform_halts['Bitget']['halted'] is True
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agent._emergency_close_all_positions.assert_awaited_once()
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def test_resume_platform_resets_initial_balance_and_clears_halt():
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agent = make_agent()
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bitget = MagicMock()
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bitget.get_account_state.return_value = {
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'account_value': 888.0,
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'current_balance': 888.0,
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}
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agent.bitget = bitget
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agent._platform_halts = {
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'Bitget': {
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'halted': True,
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'reason': 'drawdown',
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'drawdown_pct': 25.1,
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}
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}
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result = agent.resume_platform('Bitget')
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assert result['halted'] is False
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assert agent._initial_balances['Bitget'] == 888.0
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assert result['initial_balance'] == 888.0
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assert result['current_balance'] == 888.0
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def test_execution_events_are_recorded_and_returned_in_reverse_time_order():
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agent = make_agent()
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agent._record_execution_event('Bitget', 'open_failed', symbol='ETHUSDT', reason='余额不足', status='error')
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agent._record_execution_event('Hyperliquid', 'hold', symbol='BTCUSDT', reason='已有盈利反向仓', status='hold')
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events = agent.get_recent_execution_events(limit=10)
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assert len(events) == 2
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assert events[0]['platform'] == 'Hyperliquid'
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assert events[0]['event_type'] == 'hold'
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assert events[1]['platform'] == 'Bitget'
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assert events[1]['reason'] == '余额不足'
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def test_get_status_contains_last_execution_preview():
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agent = make_agent()
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agent.running = True
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agent.symbols = ['BTCUSDT']
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agent.last_signals = {
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'BTCUSDT': {'type': 'medium_term', 'action': 'sell', 'confidence': 78, 'grade': 'B'}
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}
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agent.last_execution_preview = {
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'BTCUSDT': {
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'timestamp': '2026-04-22T12:00:00',
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'current_price': 65000.0,
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'paper': {'decision': 'OPEN', 'reason': '正常开仓'},
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'hyperliquid': {'decision': 'HOLD', 'reason': '无适配信号'},
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'bitget': {'decision': 'CANCEL_PENDING', 'reason': '替换旧挂单'},
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}
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}
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status = agent.get_status()
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assert status['last_execution_preview']['BTCUSDT']['paper']['decision'] == 'OPEN'
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assert status['last_execution_preview']['BTCUSDT']['bitget']['reason'] == '替换旧挂单'
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