Files
crewAI/tests/llm_test.py
Brandon Hancock (bhancock_ai) 8ceeec7d36 drop litellm version to prevent windows issue (#1878)
* drop litellm version to prevent windows issue

* Fix failing tests

* Trying to fix tests

* clean up

* Trying to fix tests

* Drop token calc handler changes

* fix failing test

* Fix failing test

---------

Co-authored-by: João Moura <joaomdmoura@gmail.com>
2025-01-14 13:06:47 -05:00

40 lines
1.5 KiB
Python

from time import sleep
import pytest
from crewai.agents.agent_builder.utilities.base_token_process import TokenProcess
from crewai.llm import LLM
from crewai.utilities.token_counter_callback import TokenCalcHandler
# TODO: This test fails without print statement, which makes me think that something is happening asynchronously that we need to eventually fix and dive deeper into at a later date
@pytest.mark.vcr(filter_headers=["authorization"])
def test_llm_callback_replacement():
llm1 = LLM(model="gpt-4o-mini")
llm2 = LLM(model="gpt-4o-mini")
calc_handler_1 = TokenCalcHandler(token_cost_process=TokenProcess())
calc_handler_2 = TokenCalcHandler(token_cost_process=TokenProcess())
result1 = llm1.call(
messages=[{"role": "user", "content": "Hello, world!"}],
callbacks=[calc_handler_1],
)
print("result1:", result1)
usage_metrics_1 = calc_handler_1.token_cost_process.get_summary()
print("usage_metrics_1:", usage_metrics_1)
result2 = llm2.call(
messages=[{"role": "user", "content": "Hello, world from another agent!"}],
callbacks=[calc_handler_2],
)
sleep(5)
print("result2:", result2)
usage_metrics_2 = calc_handler_2.token_cost_process.get_summary()
print("usage_metrics_2:", usage_metrics_2)
# The first handler should not have been updated
assert usage_metrics_1.successful_requests == 1
assert usage_metrics_2.successful_requests == 1
assert usage_metrics_1 == calc_handler_1.token_cost_process.get_summary()