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import asyncio
import os
from functools import wraps
import pytest
from continuedev.core.main import ChatMessage
from continuedev.libs.llm.anthropic import AnthropicLLM
from continuedev.libs.llm.base import LLM, CompletionOptions
from continuedev.libs.llm.ggml import GGML
from continuedev.libs.llm.openai import OpenAI
from continuedev.libs.llm.together import TogetherLLM
from continuedev.libs.util.count_tokens import DEFAULT_ARGS
from dotenv import load_dotenv
from util.prompts import tokyo_test_pair
load_dotenv()
SPEND_MONEY = True
def start_model(model):
def write_log(msg: str):
pass
asyncio.run(model.start(write_log=write_log, unique_id="test_unique_id"))
def async_test(func):
@wraps(func)
def wrapper(*args, **kwargs):
return asyncio.run(func(*args, **kwargs))
return wrapper
class TestBaseLLM:
model = "gpt-3.5-turbo"
context_length = 4096
system_message = "test_system_message"
def setup_class(cls):
cls.llm = LLM(
model=cls.model,
context_length=cls.context_length,
system_message=cls.system_message,
)
start_model(cls.llm)
def test_llm_is_instance(self):
assert isinstance(self.llm, LLM)
def test_llm_collect_args(self):
options = CompletionOptions(model=self.model)
assert self.llm.collect_args(options) == {
**DEFAULT_ARGS,
"model": self.model,
}
@pytest.mark.skipif(SPEND_MONEY is False, reason="Costs money")
@async_test
async def test_completion(self):
if self.llm.__class__.__name__ == "LLM":
pytest.skip("Skipping abstract LLM")
resp = await self.llm.complete(tokyo_test_pair[0], temperature=0.0)
assert isinstance(resp, str)
assert resp.strip().lower() == tokyo_test_pair[1]
@pytest.mark.skipif(SPEND_MONEY is False, reason="Costs money")
@async_test
async def test_stream_chat(self):
if self.llm.__class__.__name__ == "LLM":
pytest.skip("Skipping abstract LLM")
completion = ""
role = None
async for chunk in self.llm.stream_chat(
messages=[
ChatMessage(
role="user", content=tokyo_test_pair[0], summary=tokyo_test_pair[0]
)
],
temperature=0.0,
):
assert isinstance(chunk, dict)
if "content" in chunk:
completion += chunk["content"]
if "role" in chunk:
role = chunk["role"]
assert role == "assistant"
assert completion.strip().lower() == tokyo_test_pair[1]
@pytest.mark.skipif(SPEND_MONEY is False, reason="Costs money")
@async_test
async def test_stream_complete(self):
if self.llm.__class__.__name__ == "LLM":
pytest.skip("Skipping abstract LLM")
completion = ""
async for chunk in self.llm.stream_complete(
tokyo_test_pair[0], temperature=0.0
):
assert isinstance(chunk, str)
completion += chunk
assert completion.strip().lower() == tokyo_test_pair[1]
class TestOpenAI(TestBaseLLM):
def setup_class(cls):
super().setup_class(cls)
cls.llm = OpenAI(
model=cls.model,
context_length=cls.context_length,
system_message=cls.system_message,
api_key=os.environ["OPENAI_API_KEY"],
# api_base=f"http://localhost:{port}",
)
start_model(cls.llm)
# cls.server = start_openai(port=port)
# def teardown_class(cls):
# cls.server.terminate()
@pytest.mark.asyncio
@pytest.mark.skipif(SPEND_MONEY is False, reason="Costs money")
async def test_completion(self):
resp = await self.llm.complete(
"Output a single word, that being the capital of Japan:"
)
assert isinstance(resp, str)
assert resp.strip().lower() == tokyo_test_pair[1]
class TestGGML(TestBaseLLM):
def setup_class(cls):
super().setup_class(cls)
cls.llm = GGML(
model="gpt-3.5-turbo",
context_length=cls.context_length,
system_message=cls.system_message,
server_url="https://api.openai.com",
api_key=os.environ["OPENAI_API_KEY"],
)
start_model(cls.llm)
@pytest.mark.skipif(True, reason="Together is not working")
class TestTogetherLLM(TestBaseLLM):
def setup_class(cls):
super().setup_class(cls)
cls.llm = TogetherLLM(
api_key=os.environ["TOGETHER_API_KEY"],
)
start_model(cls.llm)
class TestAnthropicLLM(TestBaseLLM):
def setup_class(cls):
super().setup_class(cls)
cls.llm = AnthropicLLM(api_key=os.environ["ANTHROPIC_API_KEY"])
start_model(cls.llm)
def test_llm_collect_args(self):
options = CompletionOptions(model=self.model)
assert self.llm.collect_args(options) == {
"max_tokens_to_sample": DEFAULT_ARGS["max_tokens"],
"temperature": DEFAULT_ARGS["temperature"],
"model": self.model,
}
if __name__ == "__main__":
import pytest
pytest.main()
|
