Files
ai-video-fullstack/backend/tests/test_service_factory.py
2026-08-04 10:19:59 +08:00

60 lines
1.7 KiB
Python

from __future__ import annotations
import unittest
from unittest.mock import patch
from models import AssistantConfig
from services.pipecat.service_factory import (
HTTP_TTS_STOP_FRAME_TIMEOUT_S,
WEBSOCKET_TTS_STOP_FRAME_TIMEOUT_S,
create_tts,
)
class TTSServiceFactoryTest(unittest.TestCase):
def test_http_tts_keeps_wider_audio_chunk_timeout(self):
config = AssistantConfig(
tts_interface_type="openai-tts",
tts_model="test-model",
voice="test-voice",
tts_api_key="test-key",
tts_base_url="https://tts.example.test/v1",
)
with patch(
"services.pipecat.service_factory.OpenAITTSService"
) as service_type:
create_tts(config)
self.assertEqual(HTTP_TTS_STOP_FRAME_TIMEOUT_S, 3.0)
self.assertEqual(
service_type.call_args.kwargs["stop_frame_timeout_s"],
HTTP_TTS_STOP_FRAME_TIMEOUT_S,
)
def test_websocket_tts_keeps_short_completion_fallback(self):
config = AssistantConfig(
tts_interface_type="xfyun-tts",
voice="test-voice",
tts_secrets={
"appId": "test-app",
"apiKey": "test-key",
"apiSecret": "test-secret",
},
)
with patch(
"services.pipecat.service_factory.XfyunTTSService"
) as service_type:
create_tts(config)
self.assertEqual(WEBSOCKET_TTS_STOP_FRAME_TIMEOUT_S, 1.0)
self.assertEqual(
service_type.call_args.kwargs["stop_frame_timeout_s"],
WEBSOCKET_TTS_STOP_FRAME_TIMEOUT_S,
)
if __name__ == "__main__":
unittest.main()