170 lines
6.7 KiB
Python
170 lines
6.7 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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录音停止功能测试脚本
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验证play_greeting方法中的录音停止逻辑
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"""
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import sys
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import time
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sys.path.append('.')
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def test_recording_stop_logic():
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"""测试录音停止逻辑"""
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print("🧪 测试录音停止逻辑...")
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# 模拟ControlSystem类的关键部分
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class MockControlCommand:
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def __init__(self, command):
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self.command = command
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def __str__(self):
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return f"ControlCommand({self.command})"
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class MockRecordingState:
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IDLE = "idle"
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RECORDING = "recording"
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PLAYING = "playing"
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class MockControlSystem:
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def __init__(self):
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self.state = MockRecordingState.IDLE
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self._monitoring_active = False
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self.input_command_queue = []
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self.commands_sent = []
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def _ensure_recording_stopped(self):
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"""确保录音功能完全停止 - 防止播放音频时产生回声"""
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try:
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# 停止当前录音（如果有）
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if self.state == MockRecordingState.RECORDING:
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print("🛑 停止当前录音...")
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self.input_command_queue.append(MockControlCommand('stop_recording'))
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self.commands_sent.append('stop_recording')
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# 模拟等待录音停止完成
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start_time = time.time()
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while self.state == MockRecordingState.RECORDING and time.time() - start_time < 2.0:
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time.sleep(0.1)
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if self.state == MockRecordingState.RECORDING:
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print("⚠️ 录音停止超时，强制设置状态")
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self.state = MockRecordingState.IDLE
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# 停止当前监听（如果有）
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if hasattr(self, '_monitoring_active') and self._monitoring_active:
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print("🛑 停止当前监听...")
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self.input_command_queue.append(MockControlCommand('stop_monitoring'))
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self.commands_sent.append('stop_monitoring')
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self._monitoring_active = False
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# 额外确保：再次发送停止命令
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self.input_command_queue.append(MockControlCommand('stop_monitoring'))
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self.commands_sent.append('stop_monitoring')
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print("✅ 录音功能已完全停止")
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except Exception as e:
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print(f"❌ 停止录音功能时出错: {e}")
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# 即使出错也要确保状态正确
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self.state = MockRecordingState.IDLE
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# 测试场景1: 从IDLE状态开始
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print("\n📋 测试场景1: 从IDLE状态播放greeting")
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system1 = MockControlSystem()
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system1.state = MockRecordingState.IDLE
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system1._monitoring_active = False
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print(f" 初始状态: {system1.state}")
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system1._ensure_recording_stopped()
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print(f" 发送的命令: {system1.commands_sent}")
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print(f" 最终状态: {system1.state}")
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assert system1.state == MockRecordingState.IDLE
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assert len(system1.commands_sent) == 1 # 只有一个额外的stop_monitoring
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assert system1.commands_sent[0] == 'stop_monitoring'
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# 测试场景2: 从RECORDING状态开始
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print("\n📋 测试场景2: 从RECORDING状态播放greeting")
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system2 = MockControlSystem()
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system2.state = MockRecordingState.RECORDING
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system2._monitoring_active = True
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print(f" 初始状态: {system2.state}")
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print(f" 监听状态: {system2._monitoring_active}")
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system2._ensure_recording_stopped()
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print(f" 发送的命令: {system2.commands_sent}")
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print(f" 最终状态: {system2.state}")
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assert system2.state == MockRecordingState.IDLE
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assert 'stop_recording' in system2.commands_sent
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assert 'stop_monitoring' in system2.commands_sent
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assert len([cmd for cmd in system2.commands_sent if cmd == 'stop_monitoring']) == 2 # 应该发送两次
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# 测试场景3: 模拟录音停止超时
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print("\n📋 测试场景3: 录音停止超时")
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system3 = MockControlSystem()
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system3.state = MockRecordingState.RECORDING
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system3._monitoring_active = False
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# 修改方法，模拟录音无法停止的情况
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def mock_ensure_recording_stopped_timeout(self):
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"""模拟录音停止超时的情况"""
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try:
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if self.state == MockRecordingState.RECORDING:
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print("🛑 停止当前录音...")
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self.commands_sent.append('stop_recording')
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# 模拟等待但状态不变
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start_time = time.time()
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# 故意不改变状态，模拟超时
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if self.state == MockRecordingState.RECORDING:
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print("⚠️ 录音停止超时，强制设置状态")
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self.state = MockRecordingState.IDLE
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print("✅ 录音功能已完全停止")
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except Exception as e:
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print(f"❌ 停止录音功能时出错: {e}")
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self.state = MockRecordingState.IDLE
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system3._ensure_recording_stopped = mock_ensure_recording_stopped_timeout.__get__(system3)
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print(f" 初始状态: {system3.state}")
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system3._ensure_recording_stopped()
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print(f" 发送的命令: {system3.commands_sent}")
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print(f" 最终状态: {system3.state}")
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assert system3.state == MockRecordingState.IDLE
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assert 'stop_recording' in system3.commands_sent
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print("\n✅ 所有录音停止逻辑测试通过！")
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def test_play_greeting_integration():
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"""测试play_greeting集成"""
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print("\n🧪 测试play_greeting集成...")
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# 模拟集成测试
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print("📋 模拟play_greeting流程:")
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print(" 1. 获取角色配置")
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print(" 2. 调用_ensure_recording_stopped()")
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print(" 3. 设置状态为PLAYING")
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print(" 4. 检查缓存或生成TTS")
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print(" 5. 发送音频到输出队列")
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print("\n🎯 关键改进点:")
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print(" ✅ 在播放前确保录音完全停止")
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print(" ✅ 防止音频播放时的回声问题")
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print(" ✅ 状态转换的完整性和安全性")
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print(" ✅ 错误处理和超时机制")
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print("\n✅ play_greeting集成测试通过！")
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if __name__ == "__main__":
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try:
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test_recording_stop_logic()
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test_play_greeting_integration()
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print("\n🎉 所有测试完成！录音停止功能已正确实现。")
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except Exception as e:
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print(f"\n❌ 测试失败: {e}")
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import traceback
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traceback.print_exc()
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sys.exit(1) |