litellm/tests/test_litellm/containers/test_container_transformation.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

390 lines
14 KiB
Python

import json
import os
from unittest.mock import MagicMock, patch
import httpx
import pytest
import litellm
from litellm.llms.openai.containers.transformation import OpenAIContainerConfig
from litellm.llms.base_llm.containers.transformation import BaseContainerConfig
from litellm.types.containers.main import (
ContainerObject,
ContainerListResponse,
DeleteContainerResult,
)
from litellm.litellm_core_utils.litellm_logging import Logging as LiteLLMLogging
class TestOpenAIContainerTransformation:
"""Test suite for OpenAI container transformation functionality."""
def setup_method(self):
"""Set up test fixtures."""
self.config = OpenAIContainerConfig()
self.logging_obj = LiteLLMLogging(
model="",
messages=[],
stream=False,
call_type="create_container",
start_time=None,
litellm_call_id="test_call_id",
function_id="test_function_id",
)
def test_get_supported_openai_params(self):
"""Test that supported OpenAI parameters are returned correctly."""
supported_params = self.config.get_supported_openai_params()
# Check that essential container parameters are supported
assert "name" in supported_params
assert "expires_after" in supported_params
assert "file_ids" in supported_params
def test_map_openai_params_basic(self):
"""Test basic parameter mapping for OpenAI."""
from litellm.types.containers.main import ContainerCreateOptionalRequestParams
optional_params = ContainerCreateOptionalRequestParams(
{
"expires_after": {"anchor": "last_active_at", "minutes": 30},
"file_ids": ["file_1", "file_2"],
}
)
mapped_params = self.config.map_openai_params(
optional_params, drop_params=False
)
assert mapped_params["expires_after"]["minutes"] == 30
assert mapped_params["file_ids"] == ["file_1", "file_2"]
def test_validate_environment(self):
"""Test environment validation adds proper headers."""
headers = {}
api_key = "sk-test123"
validated_headers = self.config.validate_environment(
headers=headers, api_key=api_key
)
assert "Authorization" in validated_headers
assert validated_headers["Authorization"] == f"Bearer {api_key}"
# Note: Content-Type is not added by validate_environment method
def test_get_complete_url(self):
"""Test complete URL generation."""
api_base = "https://api.openai.com/v1"
litellm_params = {}
url = self.config.get_complete_url(
api_base=api_base, litellm_params=litellm_params
)
assert url == "https://api.openai.com/v1/containers"
def test_get_complete_url_with_custom_base(self):
"""Test complete URL generation with custom API base."""
api_base = "https://custom.openai.com/v1"
litellm_params = {}
url = self.config.get_complete_url(
api_base=api_base, litellm_params=litellm_params
)
assert url == "https://custom.openai.com/v1/containers"
def test_transform_container_create_request(self):
"""Test container create request transformation."""
from litellm.types.router import GenericLiteLLMParams
litellm_params = GenericLiteLLMParams()
headers = {"Authorization": "Bearer sk-test123"}
name = "Test Container"
container_create_optional_request_params = {
"expires_after": {"anchor": "last_active_at", "minutes": 20},
"file_ids": ["file_123"],
}
data = self.config.transform_container_create_request(
name=name,
container_create_optional_request_params=container_create_optional_request_params,
litellm_params=litellm_params,
headers=headers,
)
assert data["name"] == name
assert (
data["expires_after"]
== container_create_optional_request_params["expires_after"]
)
assert data["file_ids"] == container_create_optional_request_params["file_ids"]
def test_transform_container_create_response(self):
"""Test container create response transformation."""
# Mock HTTP response
mock_response = MagicMock(spec=httpx.Response)
mock_response.json.return_value = {
"id": "cntr_123456",
"object": "container",
"created_at": 1747857508,
"status": "running",
"expires_after": {"anchor": "last_active_at", "minutes": 20},
"last_active_at": 1747857508,
"name": "Test Container",
}
container = self.config.transform_container_create_response(
raw_response=mock_response, logging_obj=self.logging_obj
)
assert isinstance(container, ContainerObject)
assert container.id == "cntr_123456"
assert container.name == "Test Container"
assert container.status == "running"
assert container.object == "container"
def test_transform_container_list_request(self):
"""Test container list request transformation."""
api_base = "https://api.openai.com/v1/containers"
litellm_params = {}
headers = {"Authorization": "Bearer sk-test123"}
after = "cntr_123"
limit = 10
order = "desc"
url, params = self.config.transform_container_list_request(
api_base=api_base,
litellm_params=litellm_params,
headers=headers,
after=after,
limit=limit,
order=order,
)
assert url == api_base
assert params["after"] == after
assert params["limit"] == str(limit) # Should be string for query params
assert params["order"] == order
def test_transform_container_list_response(self):
"""Test container list response transformation."""
# Mock HTTP response
mock_response = MagicMock(spec=httpx.Response)
mock_response.json.return_value = {
"object": "list",
"data": [
{
"id": "cntr_1",
"object": "container",
"created_at": 1747857508,
"status": "running",
"expires_after": {"anchor": "last_active_at", "minutes": 20},
"last_active_at": 1747857508,
"name": "Container 1",
},
{
"id": "cntr_2",
"object": "container",
"created_at": 1747857600,
"status": "running",
"expires_after": {"anchor": "last_active_at", "minutes": 15},
"last_active_at": 1747857600,
"name": "Container 2",
},
],
"first_id": "cntr_1",
"last_id": "cntr_2",
"has_more": False,
}
container_list = self.config.transform_container_list_response(
raw_response=mock_response, logging_obj=self.logging_obj
)
assert isinstance(container_list, ContainerListResponse)
assert len(container_list.data) == 2
assert container_list.first_id == "cntr_1"
assert container_list.last_id == "cntr_2"
assert container_list.has_more == False
def test_transform_container_retrieve_request(self):
"""Test container retrieve request transformation."""
container_id = "cntr_test123"
api_base = "https://api.openai.com/v1/containers"
litellm_params = {}
headers = {"Authorization": "Bearer sk-test123"}
url, params = self.config.transform_container_retrieve_request(
container_id=container_id,
api_base=api_base,
litellm_params=litellm_params,
headers=headers,
)
assert url == f"{api_base}/{container_id}"
assert params == {} # No query params for retrieve
def test_transform_container_retrieve_request_encodes_path_traversal(self):
"""Test container IDs are treated as a single upstream path segment."""
api_base = "https://api.openai.com/v1/containers"
url, params = self.config.transform_container_retrieve_request(
container_id="../../vector_stores?x=1#frag",
api_base=api_base,
litellm_params={},
headers={},
)
assert (
url
== "https://api.openai.com/v1/containers/..%2F..%2Fvector_stores%3Fx%3D1%23frag"
)
assert params == {}
def test_transform_container_retrieve_response(self):
"""Test container retrieve response transformation."""
# Mock HTTP response
mock_response = MagicMock(spec=httpx.Response)
mock_response.json.return_value = {
"id": "cntr_retrieve_123",
"object": "container",
"created_at": 1747857508,
"status": "running",
"expires_after": {"anchor": "last_active_at", "minutes": 20},
"last_active_at": 1747857508,
"name": "Retrieved Container",
}
container = self.config.transform_container_retrieve_response(
raw_response=mock_response, logging_obj=self.logging_obj
)
assert isinstance(container, ContainerObject)
assert container.id == "cntr_retrieve_123"
assert container.name == "Retrieved Container"
def test_transform_container_delete_request(self):
"""Test container delete request transformation."""
container_id = "cntr_delete_123"
api_base = "https://api.openai.com/v1/containers"
litellm_params = {}
headers = {"Authorization": "Bearer sk-test123"}
url, params = self.config.transform_container_delete_request(
container_id=container_id,
api_base=api_base,
litellm_params=litellm_params,
headers=headers,
)
assert url == f"{api_base}/{container_id}"
assert params == {} # No query params for delete
def test_transform_container_delete_response(self):
"""Test container delete response transformation."""
# Mock HTTP response
mock_response = MagicMock(spec=httpx.Response)
mock_response.json.return_value = {
"id": "cntr_delete_123",
"object": "container.deleted",
"deleted": True,
}
delete_result = self.config.transform_container_delete_response(
raw_response=mock_response, logging_obj=self.logging_obj
)
assert isinstance(delete_result, DeleteContainerResult)
assert delete_result.id == "cntr_delete_123"
assert delete_result.object == "container.deleted"
assert delete_result.deleted == True
def test_get_error_class(self):
"""Test error class handling."""
import httpx
from litellm.llms.base_llm.chat.transformation import BaseLLMException
with pytest.raises(BaseLLMException) as exc_info:
self.config.get_error_class(
error_message="Test error", status_code=400, headers={}
)
assert "Test error" in str(exc_info.value)
def test_transform_with_none_optional_params(self):
"""Test transformation handles None optional parameters correctly."""
from litellm.types.router import GenericLiteLLMParams
litellm_params = GenericLiteLLMParams()
headers = {"Authorization": "Bearer sk-test123"}
name = "Test Container"
container_create_optional_request_params = {
"expires_after": None,
"file_ids": None,
}
data = self.config.transform_container_create_request(
name=name,
container_create_optional_request_params=container_create_optional_request_params,
litellm_params=litellm_params,
headers=headers,
)
assert data["name"] == name
# None values should be included as None
assert data["expires_after"] is None
assert data["file_ids"] is None
def test_container_create_response_includes_cost(self, monkeypatch):
"""Test that container create response includes code interpreter cost calculation."""
# Force use of local model cost map for CI/CD consistency
monkeypatch.setenv("LITELLM_LOCAL_MODEL_COST_MAP", "True")
litellm.model_cost = litellm.get_model_cost_map(url="")
from litellm.litellm_core_utils.llm_cost_calc.tool_call_cost_tracking import (
StandardBuiltInToolCostTracking,
)
# Mock HTTP response
mock_response = MagicMock(spec=httpx.Response)
mock_response.json.return_value = {
"id": "cntr_cost_test",
"object": "container",
"created_at": 1747857508,
"status": "running",
"expires_after": {"anchor": "last_active_at", "minutes": 20},
"last_active_at": 1747857508,
"name": "Cost Test Container",
}
# Transform the response
container = self.config.transform_container_create_response(
raw_response=mock_response, logging_obj=self.logging_obj
)
# Verify the container object is created
assert isinstance(container, ContainerObject)
assert container.id == "cntr_cost_test"
# Verify that _hidden_params contains cost information
assert hasattr(container, "_hidden_params")
assert container._hidden_params is not None
assert "additional_headers" in container._hidden_params
assert (
"llm_provider-x-litellm-response-cost"
in container._hidden_params["additional_headers"]
)
# Verify the cost matches expected value for OpenAI code interpreter (1 session)
# OpenAI charges $0.03 per code interpreter session
expected_cost = StandardBuiltInToolCostTracking.get_cost_for_code_interpreter(
sessions=1, provider="openai"
)
actual_cost = container._hidden_params["additional_headers"][
"llm_provider-x-litellm-response-cost"
]
assert actual_cost == expected_cost
assert actual_cost == 0.03 # OpenAI code interpreter costs $0.03 per session