import unittest
from g4f.client import AsyncClient, ChatCompletion, ChatCompletionChunk
from .mocks import AsyncGeneratorProviderMock, ModelProviderMock, YieldProviderMock
DEFAULT_MESSAGES = [{'role': 'user', 'content': 'Hello'}]
class AsyncTestPassModel(unittest.IsolatedAsyncioTestCase):
async def test_response(self):
client = AsyncClient(provider=AsyncGeneratorProviderMock)
response = await client.chat.completions.create(DEFAULT_MESSAGES, "")
self.assertIsInstance(response, ChatCompletion)
self.assertEqual("Mock", response.choices[0].message.content)
async def test_pass_model(self):
client = AsyncClient(provider=ModelProviderMock)
response = await client.chat.completions.create(DEFAULT_MESSAGES, "Hello")
self.assertIsInstance(response, ChatCompletion)
self.assertEqual("Hello", response.choices[0].message.content)
async def test_max_tokens(self):
client = AsyncClient(provider=YieldProviderMock)
messages = [{'role': 'user', 'content': chunk} for chunk in ["How ", "are ", "you", "?"]]
response = await client.chat.completions.create(messages, "Hello", max_tokens=1)
self.assertIsInstance(response, ChatCompletion)
self.assertEqual("How ", response.choices[0].message.content)
response = await client.chat.completions.create(messages, "Hello", max_tokens=2)
self.assertIsInstance(response, ChatCompletion)
self.assertEqual("How are ", response.choices[0].message.content)
async def test_max_stream(self):
client = AsyncClient(provider=YieldProviderMock)
messages = [{'role': 'user', 'content': chunk} for chunk in ["How ", "are ", "you", "?"]]
response = client.chat.completions.create(messages, "Hello", stream=True)
async for chunk in response:
self.assertIsInstance(chunk, ChatCompletionChunk)
if chunk.choices[0].delta.content is not None:
self.assertIsInstance(chunk.choices[0].delta.content, str)
messages = [{'role': 'user', 'content': chunk} for chunk in ["You ", "You ", "Other", "?"]]
response = client.chat.completions.create(messages, "Hello", stream=True, max_tokens=2)
response = [chunk async for chunk in response]
self.assertEqual(len(response), 3)
for chunk in response:
if chunk.choices[0].delta.content is not None:
self.assertEqual(chunk.choices[0].delta.content, "You ")
async def test_stop(self):
client = AsyncClient(provider=YieldProviderMock)
messages = [{'role': 'user', 'content': chunk} for chunk in ["How ", "are ", "you", "?"]]
response = await client.chat.completions.create(messages, "Hello", stop=["and"])
self.assertIsInstance(response, ChatCompletion)
self.assertEqual("How are you?", response.choices[0].message.content)
if __name__ == '__main__':
unittest.main()
