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chore: import upstream snapshot with attribution
2026-07-13 12:37:18 +08:00

71 lines
2.3 KiB
Python

"""Shared fixtures for the integration suite.
These tests require a running langgraph-api server at `LANGGRAPH_INTEGRATION_URL`
(defaults to `http://localhost:2024`). Stand it up via the docker stack in
`libs/sdk-py/integration/`:
cd libs/sdk-py/integration && docker compose up -d
The `integration` marker is registered in `pyproject.toml` and excluded by
default in pytest's `addopts`; opt in with `pytest -m integration`.
"""
from __future__ import annotations
import os
from collections.abc import AsyncIterator, Iterator
import httpx
import pytest
BASE_URL = os.environ.get("LANGGRAPH_INTEGRATION_URL", "http://localhost:2024")
ASSISTANT_ID = "agent"
TOOLS_ASSISTANT_ID = "tools_agent"
DEEP_AGENT_ASSISTANT_ID = "deep_agent"
FACTORY_ASSISTANT_ID = "factory_agent"
EXPECTED_TERMINAL_ITEMS = ["streamed", "tool", "asked", "sub"]
@pytest.fixture(scope="session", autouse=True)
def _require_running_api() -> None:
"""Skip the whole integration suite if the API isn't reachable.
Autouse + session-scoped so a missing stack short-circuits before any
test runs (no per-test connection timeouts piling up).
"""
try:
resp = httpx.get(f"{BASE_URL}/ok", timeout=2.0)
resp.raise_for_status()
except Exception as err:
pytest.skip(
f"langgraph-api not reachable at {BASE_URL}: {err!r}. "
f"Bring up the stack with `cd libs/sdk-py/integration && docker compose up -d`."
)
@pytest.fixture
async def async_threads() -> AsyncIterator[tuple[object, httpx.AsyncClient]]:
"""Build an async ThreadsClient. Yields `(threads, raw_httpx)` so tests can close raw."""
from langgraph_sdk._async.http import HttpClient
from langgraph_sdk._async.threads import ThreadsClient
raw = httpx.AsyncClient(base_url=BASE_URL, timeout=30.0)
try:
yield ThreadsClient(HttpClient(raw)), raw
finally:
await raw.aclose()
@pytest.fixture
def sync_threads() -> Iterator[tuple[object, httpx.Client]]:
"""Build a sync ThreadsClient. Yields `(threads, raw_httpx)` so tests can close raw."""
from langgraph_sdk._sync.http import SyncHttpClient
from langgraph_sdk._sync.threads import SyncThreadsClient
raw = httpx.Client(base_url=BASE_URL, timeout=30.0)
try:
yield SyncThreadsClient(SyncHttpClient(raw)), raw
finally:
raw.close()