mirror of
https://github.com/NovaOSS/nova-api.git
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135 lines
3.2 KiB
Python
135 lines
3.2 KiB
Python
"""Tests the API."""
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import os
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import time
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import httpx
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import openai
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import asyncio
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import traceback
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from rich import print
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from typing import List
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from dotenv import load_dotenv
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load_dotenv()
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MODEL = 'gpt-3.5-turbo'
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MESSAGES = [
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{
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'role': 'user',
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'content': '1+1=',
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}
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]
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api_endpoint = 'http://localhost:2332'
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async def test_server():
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"""Tests if the API server is running."""
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try:
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return httpx.get(f'{api_endpoint.replace("/v1", "")}').json()['status'] == 'ok'
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except httpx.ConnectError as exc:
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raise ConnectionError(f'API is not running on port {api_endpoint}.') from exc
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async def test_api(model: str=MODEL, messages: List[dict]=None) -> dict:
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"""Tests an API api_endpoint."""
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json_data = {
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'model': model,
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'messages': messages or MESSAGES,
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'stream': True,
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}
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response = httpx.post(
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url=f'{api_endpoint}/chat/completions',
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headers=HEADERS,
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json=json_data,
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timeout=20
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)
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response.raise_for_status()
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return response.text
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async def test_library():
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"""Tests if the api_endpoint is working with the OpenAI Python library."""
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completion = openai.ChatCompletion.create(
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model=MODEL,
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messages=MESSAGES
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)
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print(completion)
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return completion['choices'][0]['message']['content']
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async def test_library_moderation():
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try:
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return openai.Moderation.create('I wanna kill myself, I wanna kill myself; It\'s all I hear right now, it\'s all I hear right now')
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except openai.error.InvalidRequestError:
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return True
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async def test_models():
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response = httpx.get(
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url=f'{api_endpoint}/models',
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headers=HEADERS,
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timeout=5
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)
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response.raise_for_status()
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return response.json()
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async def test_api_moderation() -> dict:
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"""Tests an API api_endpoint."""
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response = httpx.get(
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url=f'{api_endpoint}/moderations',
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headers=HEADERS,
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timeout=20
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)
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response.raise_for_status()
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return response.text
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# ==========================================================================================
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def demo():
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"""Runs all tests."""
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try:
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for _ in range(30):
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if test_server():
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break
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print('Waiting until API Server is started up...')
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time.sleep(1)
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else:
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raise ConnectionError('API Server is not running.')
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print('[lightblue]Running a api endpoint to see if requests can go through...')
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print(asyncio.run(test_api('gpt-3.5-turbo')))
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print('[lightblue]Checking if the API works with the python library...')
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print(asyncio.run(test_library()))
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print('[lightblue]Checking if the moderation endpoint works...')
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print(asyncio.run(test_library_moderation()))
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print('[lightblue]Checking the /v1/models endpoint...')
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print(asyncio.run(test_models()))
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except Exception as exc:
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print('[red]Error: ' + str(exc))
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traceback.print_exc()
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exit(500)
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openai.api_base = api_endpoint
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openai.api_key = os.environ['NOVA_KEY']
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HEADERS = {
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'Content-Type': 'application/json',
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'Authorization': 'Bearer ' + openai.api_key
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}
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if __name__ == '__main__':
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demo()
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