litellm/tests/local_testing/test_spend_calculate_endpoint.py
yuneng-jiang 6a0d03914c
test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)
* test: drop the cwd-relative sys.path.insert calls from the test suite

TQ003 stands at 1,077 across 1,058 files, and 1,015 of them are the same shape:
sys.path.insert(0, os.path.abspath("../..")) and its deeper siblings. The
argument resolves against the working directory rather than the file, so from
the repo root, where every job runs pytest, it inserts the directory two levels
above the checkout. It has never pointed at litellm. The package is installed
into the environment anyway, which is what actually makes the import work, and
what the rule's message has said all along.

Removing them leaves 1,634 imports of sys and os with no remaining reference,
and those go too, except where another test module imports the name back out of
the file. The rest of TQ003 is 62 call sites that resolve against __file__ or a
variable, which are a different question and are left alone.

Collection is identical either way: 45,871 tests and the same 51 pre-existing
collection errors before and after, and ruff reports no new undefined name.

* test: drop the duplicate imports the sys.path sweep exposed to F811

* test(pre-call-utils): restore the os import the new bedrock tests need
2026-08-22 09:25:58 -07:00

136 lines
3.6 KiB
Python

import pytest
from dotenv import load_dotenv
from fastapi import Request
from fastapi.routing import APIRoute
import litellm
from litellm.proxy._types import SpendCalculateRequest
from litellm.proxy.spend_tracking.spend_management_endpoints import calculate_spend
from litellm.router import Router
# this file is to test litellm/proxy
@pytest.mark.asyncio
async def test_spend_calc_model_messages():
cost_obj = await calculate_spend(
request=SpendCalculateRequest(
model="gpt-3.5-turbo",
messages=[
{"role": "user", "content": "What is the capital of France?"},
],
)
)
print("calculated cost", cost_obj)
cost = cost_obj["cost"]
assert cost > 0.0
@pytest.mark.asyncio
async def test_spend_calc_model_on_router_messages():
from litellm.proxy.proxy_server import llm_router as init_llm_router
temp_llm_router = Router(
model_list=[
{
"model_name": "special-llama-model",
"litellm_params": {
"model": "groq/llama-3.1-8b-instant",
},
}
]
)
setattr(litellm.proxy.proxy_server, "llm_router", temp_llm_router)
cost_obj = await calculate_spend(
request=SpendCalculateRequest(
model="special-llama-model",
messages=[
{"role": "user", "content": "What is the capital of France?"},
],
)
)
print("calculated cost", cost_obj)
_cost = cost_obj["cost"]
assert _cost > 0.0
# set router to init value
setattr(litellm.proxy.proxy_server, "llm_router", init_llm_router)
@pytest.mark.asyncio
async def test_spend_calc_using_response():
cost_obj = await calculate_spend(
request=SpendCalculateRequest(
completion_response={
"id": "chatcmpl-3bc7abcd-f70b-48ab-a16c-dfba0b286c86",
"choices": [
{
"finish_reason": "stop",
"index": 0,
"message": {
"content": "Yooo! What's good?",
"role": "assistant",
},
}
],
"created": "1677652288",
"model": "groq/llama-3.1-8b-instant",
"object": "chat.completion",
"system_fingerprint": "fp_873a560973",
"usage": {
"completion_tokens": 8,
"prompt_tokens": 12,
"total_tokens": 20,
},
}
)
)
print("calculated cost", cost_obj)
cost = cost_obj["cost"]
assert cost > 0.0
@pytest.mark.asyncio
async def test_spend_calc_model_alias_on_router_messages():
from litellm.proxy.proxy_server import llm_router as init_llm_router
temp_llm_router = Router(
model_list=[
{
"model_name": "gpt-4o",
"litellm_params": {
"model": "gpt-4o",
},
}
],
model_group_alias={
"gpt4o": "gpt-4o",
},
)
setattr(litellm.proxy.proxy_server, "llm_router", temp_llm_router)
cost_obj = await calculate_spend(
request=SpendCalculateRequest(
model="gpt4o",
messages=[
{"role": "user", "content": "What is the capital of France?"},
],
)
)
print("calculated cost", cost_obj)
_cost = cost_obj["cost"]
assert _cost > 0.0
# set router to init value
setattr(litellm.proxy.proxy_server, "llm_router", init_llm_router)