99 lines
3.1 KiB
Python
99 lines
3.1 KiB
Python
# ============================================================
|
||
# 方向 F 黄金测试：轻量异步任务队列（矩阵 88 行剩余）
|
||
# 覆盖：提交/轮询/完成+结果、失败记录、取消（pending/running）、
|
||
# 取消终态返回 False、列表与统计
|
||
# ============================================================
|
||
from __future__ import annotations
|
||
|
||
import threading
|
||
import time
|
||
|
||
from server.agent_core.async_jobs import JobCancelled, JobQueue
|
||
|
||
|
||
def test_submit_poll_done_with_result():
|
||
"""提交 → 轮询 → done，result/progress/时间戳完整，poll 可重复读。"""
|
||
q = JobQueue()
|
||
job_id = q.submit(
|
||
"sensitivity.recompute",
|
||
lambda rec: {"robustness": 0.92},
|
||
params={"strategy": "COMPREHENSIVE"},
|
||
actor="planner",
|
||
)
|
||
record = q.wait(job_id, timeout=10)
|
||
assert record["status"] == "done"
|
||
assert record["result"] == {"robustness": 0.92}
|
||
assert record["progress"] == 100
|
||
assert record["params"]["strategy"] == "COMPREHENSIVE"
|
||
assert record["actor"] == "planner"
|
||
assert record["started_at"] and record["finished_at"]
|
||
again = q.poll(job_id)
|
||
assert again is not None
|
||
assert again["status"] == "done"
|
||
assert again["result"]["robustness"] == 0.92
|
||
|
||
|
||
def test_failed_job_records_error():
|
||
"""fn 抛异常 → failed，error 显式记录，result 为空。"""
|
||
q = JobQueue()
|
||
|
||
def boom(rec):
|
||
raise RuntimeError("求解器崩溃")
|
||
|
||
job_id = q.submit("montecarlo.recompute", boom)
|
||
record = q.wait(job_id, timeout=10)
|
||
assert record["status"] == "failed"
|
||
assert record["error"] == "求解器崩溃"
|
||
assert record["result"] is None
|
||
|
||
|
||
def test_cancel_running_job():
|
||
"""运行中任务可取消：置标记 → 终态 cancelled，结果丢弃。"""
|
||
q = JobQueue()
|
||
started = threading.Event()
|
||
|
||
def long_run(rec):
|
||
started.set()
|
||
while not rec.cancel_requested:
|
||
time.sleep(0.01)
|
||
raise JobCancelled()
|
||
|
||
job_id = q.submit("montecarlo.recompute", long_run)
|
||
assert started.wait(timeout=5), "任务未进入运行"
|
||
assert q.cancel(job_id) is True
|
||
record = q.wait(job_id, timeout=10)
|
||
assert record["status"] == "cancelled"
|
||
assert record["result"] is None
|
||
assert record["cancel_requested"] is True
|
||
|
||
|
||
def test_cancel_unknown_or_terminal_returns_false():
|
||
"""不存在或已终态任务取消返回 False。"""
|
||
q = JobQueue()
|
||
assert q.cancel("job-不存在") is False
|
||
job_id = q.submit("t", lambda rec: 1)
|
||
q.wait(job_id, timeout=10)
|
||
assert q.cancel(job_id) is False
|
||
assert q.poll(job_id)["status"] == "done"
|
||
|
||
|
||
def test_list_and_stats():
|
||
"""列表可按状态过滤，统计计数与终态一致。"""
|
||
q = JobQueue()
|
||
|
||
def boom(rec):
|
||
raise RuntimeError("x")
|
||
|
||
q.submit("a", lambda rec: 1)
|
||
q.submit("b", boom)
|
||
q.submit("c", lambda rec: 2)
|
||
for item in q.list():
|
||
q.wait(item["job_id"], timeout=10)
|
||
stats = q.stats()
|
||
assert stats["total"] == 3
|
||
assert stats["done"] == 2
|
||
assert stats["failed"] == 1
|
||
assert stats["pending"] == 0
|
||
failed = q.list(status="failed")
|
||
assert len(failed) == 1 and failed[0]["kind"] == "b"
|