forked from phoenix/litellm-mirror
refactor: move all testing to top-level of repo
Closes https://github.com/BerriAI/litellm/issues/486
This commit is contained in:
Krrish Dholakia
parent
5403c5828c
commit
3560f0ef2c
213 changed files with 74 additions and 217 deletions
544
tests/local_testing/test_custom_logger.py
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544
tests/local_testing/test_custom_logger.py
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@ -0,0 +1,544 @@
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### What this tests ####
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import asyncio
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import inspect
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import os
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import sys
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import time
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import traceback
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import pytest
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sys.path.insert(0, os.path.abspath("../.."))
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import litellm
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from litellm import completion, embedding
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from litellm.integrations.custom_logger import CustomLogger
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class MyCustomHandler(CustomLogger):
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complete_streaming_response_in_callback = ""
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def __init__(self):
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self.success: bool = False # type: ignore
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self.failure: bool = False # type: ignore
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self.async_success: bool = False # type: ignore
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self.async_success_embedding: bool = False # type: ignore
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self.async_failure: bool = False # type: ignore
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self.async_failure_embedding: bool = False # type: ignore
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self.async_completion_kwargs = None # type: ignore
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self.async_embedding_kwargs = None # type: ignore
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self.async_embedding_response = None # type: ignore
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self.async_completion_kwargs_fail = None # type: ignore
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self.async_embedding_kwargs_fail = None # type: ignore
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self.stream_collected_response = None # type: ignore
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self.sync_stream_collected_response = None # type: ignore
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self.user = None # type: ignore
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self.data_sent_to_api: dict = {}
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self.response_cost = 0
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def log_pre_api_call(self, model, messages, kwargs):
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print("Pre-API Call")
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traceback.print_stack()
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self.data_sent_to_api = kwargs["additional_args"].get("complete_input_dict", {})
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def log_post_api_call(self, kwargs, response_obj, start_time, end_time):
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print("Post-API Call")
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def log_stream_event(self, kwargs, response_obj, start_time, end_time):
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print("On Stream")
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def log_success_event(self, kwargs, response_obj, start_time, end_time):
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print(f"On Success")
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self.success = True
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if kwargs.get("stream") == True:
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self.sync_stream_collected_response = response_obj
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print(f"response cost in log_success_event: {kwargs.get('response_cost')}")
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self.response_cost = kwargs.get("response_cost", 0)
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def log_failure_event(self, kwargs, response_obj, start_time, end_time):
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print(f"On Failure")
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self.failure = True
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async def async_log_success_event(self, kwargs, response_obj, start_time, end_time):
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print(f"On Async success")
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print(f"received kwargs user: {kwargs['user']}")
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self.async_success = True
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if kwargs.get("model") == "text-embedding-ada-002":
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self.async_success_embedding = True
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self.async_embedding_kwargs = kwargs
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self.async_embedding_response = response_obj
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if kwargs.get("stream") == True:
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self.stream_collected_response = response_obj
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self.async_completion_kwargs = kwargs
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self.user = kwargs.get("user", None)
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print(
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f"response cost in log_async_success_event: {kwargs.get('response_cost')}"
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)
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self.response_cost = kwargs.get("response_cost", 0)
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async def async_log_failure_event(self, kwargs, response_obj, start_time, end_time):
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print(f"On Async Failure")
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self.async_failure = True
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if kwargs.get("model") == "text-embedding-ada-002":
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self.async_failure_embedding = True
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self.async_embedding_kwargs_fail = kwargs
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self.async_completion_kwargs_fail = kwargs
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class TmpFunction:
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complete_streaming_response_in_callback = ""
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async_success: bool = False
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async def async_test_logging_fn(self, kwargs, completion_obj, start_time, end_time):
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print(f"ON ASYNC LOGGING")
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self.async_success = True
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print(
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f'kwargs.get("async_complete_streaming_response"): {kwargs.get("async_complete_streaming_response")}'
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)
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self.complete_streaming_response_in_callback = kwargs.get(
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"async_complete_streaming_response"
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)
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@pytest.mark.asyncio
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async def test_async_chat_openai_stream():
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try:
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tmp_function = TmpFunction()
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litellm.set_verbose = True
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litellm.success_callback = [tmp_function.async_test_logging_fn]
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complete_streaming_response = ""
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response = await litellm.acompletion(
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model="gpt-3.5-turbo",
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messages=[{"role": "user", "content": "Hi 👋 - i'm openai"}],
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stream=True,
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)
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async for chunk in response:
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complete_streaming_response += chunk["choices"][0]["delta"]["content"] or ""
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print(complete_streaming_response)
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complete_streaming_response = complete_streaming_response.strip("'")
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await asyncio.sleep(3)
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# problematic line
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response1 = tmp_function.complete_streaming_response_in_callback["choices"][0][
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"message"
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]["content"]
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response2 = complete_streaming_response
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# assert [ord(c) for c in response1] == [ord(c) for c in response2]
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print(f"response1: {response1}")
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print(f"response2: {response2}")
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assert response1 == response2
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assert tmp_function.async_success == True
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except Exception as e:
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print(e)
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pytest.fail(f"An error occurred - {str(e)}\n\n{traceback.format_exc()}")
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# test_async_chat_openai_stream()
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def test_completion_azure_stream_moderation_failure():
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try:
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customHandler = MyCustomHandler()
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litellm.callbacks = [customHandler]
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messages = [
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{"role": "system", "content": "You are a helpful assistant."},
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{
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"role": "user",
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"content": "how do i kill someone",
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},
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]
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try:
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response = completion(
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model="azure/chatgpt-v-2",
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messages=messages,
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mock_response="Exception: content_filter_policy",
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stream=True,
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)
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for chunk in response:
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print(f"chunk: {chunk}")
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continue
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except Exception as e:
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print(e)
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time.sleep(1)
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assert customHandler.failure == True
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except Exception as e:
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pytest.fail(f"Error occurred: {e}")
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def test_async_custom_handler_stream():
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try:
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# [PROD Test] - Do not DELETE
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# checks if the model response available in the async + stream callbacks is equal to the received response
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customHandler2 = MyCustomHandler()
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litellm.callbacks = [customHandler2]
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litellm.set_verbose = False
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messages = [
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{"role": "system", "content": "You are a helpful assistant."},
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{
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"role": "user",
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"content": "write 1 sentence about litellm being amazing",
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},
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]
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complete_streaming_response = ""
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async def test_1():
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nonlocal complete_streaming_response
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response = await litellm.acompletion(
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model="azure/chatgpt-v-2", messages=messages, stream=True
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)
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async for chunk in response:
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complete_streaming_response += (
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chunk["choices"][0]["delta"]["content"] or ""
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)
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print(complete_streaming_response)
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asyncio.run(test_1())
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response_in_success_handler = customHandler2.stream_collected_response
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response_in_success_handler = response_in_success_handler["choices"][0][
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"message"
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]["content"]
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print("\n\n")
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print("response_in_success_handler: ", response_in_success_handler)
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print("complete_streaming_response: ", complete_streaming_response)
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assert response_in_success_handler == complete_streaming_response
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except Exception as e:
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pytest.fail(f"Error occurred: {e}\n{traceback.format_exc()}")
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# test_async_custom_handler_stream()
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@pytest.mark.skip(reason="Flaky test")
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def test_azure_completion_stream():
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# [PROD Test] - Do not DELETE
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# test if completion() + sync custom logger get the same complete stream response
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try:
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# checks if the model response available in the async + stream callbacks is equal to the received response
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customHandler2 = MyCustomHandler()
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litellm.callbacks = [customHandler2]
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litellm.set_verbose = True
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messages = [
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{"role": "system", "content": "You are a helpful assistant."},
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{
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"role": "user",
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"content": f"write 1 sentence about litellm being amazing {time.time()}",
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},
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]
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complete_streaming_response = ""
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response = litellm.completion(
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model="azure/chatgpt-v-2", messages=messages, stream=True
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)
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for chunk in response:
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complete_streaming_response += chunk["choices"][0]["delta"]["content"] or ""
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print(complete_streaming_response)
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time.sleep(0.5) # wait 1/2 second before checking callbacks
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response_in_success_handler = customHandler2.sync_stream_collected_response
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response_in_success_handler = response_in_success_handler["choices"][0][
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"message"
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]["content"]
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print("\n\n")
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print("response_in_success_handler: ", response_in_success_handler)
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print("complete_streaming_response: ", complete_streaming_response)
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assert response_in_success_handler == complete_streaming_response
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except Exception as e:
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pytest.fail(f"Error occurred: {e}")
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@pytest.mark.asyncio
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async def test_async_custom_handler_completion():
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try:
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customHandler_success = MyCustomHandler()
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customHandler_failure = MyCustomHandler()
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# success
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assert customHandler_success.async_success == False
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litellm.callbacks = [customHandler_success]
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response = await litellm.acompletion(
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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": "hello from litellm test",
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}
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],
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)
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await asyncio.sleep(1)
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assert (
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customHandler_success.async_success == True
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), "async success is not set to True even after success"
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assert (
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customHandler_success.async_completion_kwargs.get("model")
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== "gpt-3.5-turbo"
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)
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# failure
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litellm.callbacks = [customHandler_failure]
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messages = [
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{"role": "system", "content": "You are a helpful assistant."},
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{
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"role": "user",
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"content": "how do i kill someone",
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},
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]
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assert customHandler_failure.async_failure == False
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try:
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response = await litellm.acompletion(
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model="gpt-3.5-turbo",
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messages=messages,
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api_key="my-bad-key",
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)
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except:
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pass
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assert (
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customHandler_failure.async_failure == True
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), "async failure is not set to True even after failure"
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assert (
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customHandler_failure.async_completion_kwargs_fail.get("model")
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== "gpt-3.5-turbo"
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)
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assert (
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len(
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str(customHandler_failure.async_completion_kwargs_fail.get("exception"))
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)
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> 10
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) # expect APIError("OpenAIException - Error code: 401 - {'error': {'message': 'Incorrect API key provided: test. You can find your API key at https://platform.openai.com/account/api-keys.', 'type': 'invalid_request_error', 'param': None, 'code': 'invalid_api_key'}}"), 'traceback_exception': 'Traceback (most recent call last):\n File "/Users/ishaanjaffer/Github/litellm/litellm/llms/openai.py", line 269, in acompletion\n response = await openai_aclient.chat.completions.create(**data)\n File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/openai/resources/chat/completions.py", line 119
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litellm.callbacks = []
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print("Passed setting async failure")
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except Exception as e:
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pytest.fail(f"An exception occurred - {str(e)}")
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# asyncio.run(test_async_custom_handler_completion())
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@pytest.mark.asyncio
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async def test_async_custom_handler_embedding():
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try:
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customHandler_embedding = MyCustomHandler()
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litellm.callbacks = [customHandler_embedding]
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# success
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assert customHandler_embedding.async_success_embedding == False
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response = await litellm.aembedding(
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model="text-embedding-ada-002",
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input=["hello world"],
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)
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await asyncio.sleep(1)
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assert (
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customHandler_embedding.async_success_embedding == True
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), "async_success_embedding is not set to True even after success"
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assert (
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customHandler_embedding.async_embedding_kwargs.get("model")
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== "text-embedding-ada-002"
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)
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assert (
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customHandler_embedding.async_embedding_response["usage"]["prompt_tokens"]
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== 2
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)
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print("Passed setting async success: Embedding")
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# failure
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assert customHandler_embedding.async_failure_embedding == False
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try:
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response = await litellm.aembedding(
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model="text-embedding-ada-002",
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input=["hello world"],
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api_key="my-bad-key",
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)
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except:
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pass
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assert (
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customHandler_embedding.async_failure_embedding == True
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), "async failure embedding is not set to True even after failure"
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assert (
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customHandler_embedding.async_embedding_kwargs_fail.get("model")
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== "text-embedding-ada-002"
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)
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assert (
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len(
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str(
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customHandler_embedding.async_embedding_kwargs_fail.get("exception")
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)
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)
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> 10
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) # exppect APIError("OpenAIException - Error code: 401 - {'error': {'message': 'Incorrect API key provided: test. You can find your API key at https://platform.openai.com/account/api-keys.', 'type': 'invalid_request_error', 'param': None, 'code': 'invalid_api_key'}}"), 'traceback_exception': 'Traceback (most recent call last):\n File "/Users/ishaanjaffer/Github/litellm/litellm/llms/openai.py", line 269, in acompletion\n response = await openai_aclient.chat.completions.create(**data)\n File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/openai/resources/chat/completions.py", line 119
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except Exception as e:
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pytest.fail(f"An exception occurred - {str(e)}")
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# asyncio.run(test_async_custom_handler_embedding())
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@pytest.mark.asyncio
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async def test_async_custom_handler_embedding_optional_param():
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"""
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Tests if the openai optional params for embedding - user + encoding_format,
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are logged
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"""
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litellm.set_verbose = True
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customHandler_optional_params = MyCustomHandler()
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litellm.callbacks = [customHandler_optional_params]
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response = await litellm.aembedding(
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model="azure/azure-embedding-model", input=["hello world"], user="John"
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)
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await asyncio.sleep(1) # success callback is async
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assert customHandler_optional_params.user == "John"
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assert (
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customHandler_optional_params.user
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== customHandler_optional_params.data_sent_to_api["user"]
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)
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# asyncio.run(test_async_custom_handler_embedding_optional_param())
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@pytest.mark.skip(reason="AWS Account suspended. Pending their approval")
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@pytest.mark.asyncio
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async def test_async_custom_handler_embedding_optional_param_bedrock():
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"""
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Tests if the openai optional params for embedding - user + encoding_format,
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are logged
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but makes sure these are not sent to the non-openai/azure endpoint (raises errors).
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"""
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litellm.drop_params = True
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litellm.set_verbose = True
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customHandler_optional_params = MyCustomHandler()
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litellm.callbacks = [customHandler_optional_params]
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response = await litellm.aembedding(
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model="bedrock/amazon.titan-embed-text-v1", input=["hello world"], user="John"
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)
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await asyncio.sleep(1) # success callback is async
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assert customHandler_optional_params.user == "John"
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assert "user" not in customHandler_optional_params.data_sent_to_api
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@pytest.mark.asyncio
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@pytest.mark.flaky(retries=3, delay=1)
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async def test_cost_tracking_with_caching():
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"""
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Important Test - This tests if that cost is 0 for cached responses
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"""
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from litellm import Cache
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|
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litellm.set_verbose = True
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litellm.cache = Cache(
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type="redis",
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host=os.environ["REDIS_HOST"],
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port=os.environ["REDIS_PORT"],
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password=os.environ["REDIS_PASSWORD"],
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)
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customHandler_optional_params = MyCustomHandler()
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litellm.callbacks = [customHandler_optional_params]
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messages = [
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{
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"role": "user",
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"content": f"write a one sentence poem about: {time.time()}",
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}
|
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]
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response1 = await litellm.acompletion(
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model="gpt-3.5-turbo",
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messages=messages,
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max_tokens=40,
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temperature=0.2,
|
||||
caching=True,
|
||||
mock_response="Hey, i'm doing well!",
|
||||
)
|
||||
await asyncio.sleep(3) # success callback is async
|
||||
response_cost = customHandler_optional_params.response_cost
|
||||
assert response_cost > 0
|
||||
response2 = await litellm.acompletion(
|
||||
model="gpt-3.5-turbo",
|
||||
messages=messages,
|
||||
max_tokens=40,
|
||||
temperature=0.2,
|
||||
caching=True,
|
||||
)
|
||||
await asyncio.sleep(1) # success callback is async
|
||||
response_cost_2 = customHandler_optional_params.response_cost
|
||||
assert response_cost_2 == 0
|
||||
|
||||
|
||||
def test_redis_cache_completion_stream():
|
||||
# Important Test - This tests if we can add to streaming cache, when custom callbacks are set
|
||||
import random
|
||||
|
||||
from litellm import Cache
|
||||
|
||||
try:
|
||||
print("\nrunning test_redis_cache_completion_stream")
|
||||
litellm.set_verbose = True
|
||||
random_number = random.randint(
|
||||
1, 100000
|
||||
) # add a random number to ensure it's always adding / reading from cache
|
||||
messages = [
|
||||
{
|
||||
"role": "user",
|
||||
"content": f"write a one sentence poem about: {random_number}",
|
||||
}
|
||||
]
|
||||
litellm.cache = Cache(
|
||||
type="redis",
|
||||
host=os.environ["REDIS_HOST"],
|
||||
port=os.environ["REDIS_PORT"],
|
||||
password=os.environ["REDIS_PASSWORD"],
|
||||
)
|
||||
print("test for caching, streaming + completion")
|
||||
response1 = completion(
|
||||
model="gpt-3.5-turbo",
|
||||
messages=messages,
|
||||
max_tokens=40,
|
||||
temperature=0.2,
|
||||
stream=True,
|
||||
caching=True,
|
||||
)
|
||||
response_1_content = ""
|
||||
response_1_id = None
|
||||
for chunk in response1:
|
||||
response_1_id = chunk.id
|
||||
print(chunk)
|
||||
response_1_content += chunk.choices[0].delta.content or ""
|
||||
print(response_1_content)
|
||||
|
||||
time.sleep(1) # sleep for 0.1 seconds allow set cache to occur
|
||||
response2 = completion(
|
||||
model="gpt-3.5-turbo",
|
||||
messages=messages,
|
||||
max_tokens=40,
|
||||
temperature=0.2,
|
||||
stream=True,
|
||||
caching=True,
|
||||
)
|
||||
response_2_content = ""
|
||||
response_2_id = None
|
||||
for chunk in response2:
|
||||
response_2_id = chunk.id
|
||||
print(chunk)
|
||||
response_2_content += chunk.choices[0].delta.content or ""
|
||||
print(
|
||||
f"\nresponse 1: {response_1_content}",
|
||||
)
|
||||
print(f"\nresponse 2: {response_2_content}")
|
||||
assert (
|
||||
response_1_id == response_2_id
|
||||
), f"Response 1 != Response 2. Same params, Response 1{response_1_content} != Response 2{response_2_content}"
|
||||
# assert (
|
||||
# response_1_content == response_2_content
|
||||
# ), f"Response 1 != Response 2. Same params, Response 1{response_1_content} != Response 2{response_2_content}"
|
||||
litellm.success_callback = []
|
||||
litellm._async_success_callback = []
|
||||
litellm.cache = None
|
||||
except Exception as e:
|
||||
print(e)
|
||||
litellm.success_callback = []
|
||||
raise e
|
||||
|
||||
|
||||
# test_redis_cache_completion_stream()
|
||||
Loading…
Add table
Add a link
Reference in a new issue