"""流程应用的实例页和待办怎么说（apps/resolve.py 的流程组件、process/tasks.py 的待办描述）。 端到端验收（报销审批：财务会签、超时升级给总监）发现的几处「说得不对」： - 发起人打开实例页，待办表单去取一条不是派给他的待办，红框写「待办不存在」：服务端解析时就判定读者是不是处理人， 不是的只给这一步的状态（派给了谁、会签进度、时限），不让界面去取； - 会签进度把登录核实过的审批人写成「自报署名」、没有处理时间：页面解析给的派给谁要带上这两项； - 同意过的人再打开写「没有派给你」：待办上带这个人的回复，写「你已处理」； - 走了「已退回」分支的实例写「已完成」：实例的状态说流程走到了哪个成果节点； - 升级之后写「0/3 已同意」，其实总监一人同意就通过：会签人数不算升级加派的那一份，升级后的规则单列； - 同一个人两笔报销，待办列表里标题一样分不开：待办带上实例标题和开出的时间。 """ from __future__ import annotations import asyncio import uuid from datetime import timedelta import pytest from sqlalchemy import select from app.api.deps import Principal from app.db.base import SessionLocal, utcnow from app.db.models import App, AppVersion, Group, GroupMember, Run, Task, User from app.engine.runner import run_manager from app.process import tasks @pytest.fixture(autouse=True) async def engine_up(): await run_manager.setup() yield await run_manager.shutdown() def node(nid, ntype, label=None, **config): return {"id": nid, "type": ntype, "position": {"x": 0, "y": 0}, "data": {"label": label or nid, "config": config}} def expense() -> dict: nodes = [node("start", "input", "发起报销", fields=[{"name": "applicant"}, {"name": "amount", "type": "number"}]), node("review", "human", "财务会签", mode="approve", title="报销审批：{{ input.applicant }}", assignee={"kind": "slot", "slot": "finance"}, policy="all", due="PT1H", on_timeout={"action": "escalate", "to_slot": "director"}), node("ok", "output", "已通过", fields=[{"name": "结论", "value": "已通过"}]), node("no", "output", "已退回", fields=[{"name": "结论", "value": "已退回"}])] edges = [{"source": "start", "target": "review"}, {"source": "review", "target": "ok", "sourceHandle": "approved"}, {"source": "review", "target": "no", "sourceHandle": "rejected"}] return {"nodes": nodes, "edges": edges} SPEC = {"format": "agentlab.app/1", "name": "报销", "pages": [{"id": "instance", "title": "实例", "body": [ {"id": "hdr", "type": "instance_header"}, {"id": "tl", "type": "instance_timeline"}, {"id": "form", "type": "task_form", "bind": {"task": "review"}}, {"id": "signs", "type": "signoffs", "bind": {"task": "review"}}, {"id": "mine", "type": "task_list", "props": {"scope": "mine"}}]}]} def user(name: str) -> Principal: return Principal(username=name, role="user", mode="local", verified=True) async def _wait(run_id: str, statuses: tuple[str, ...], timeout: float = 20.0) -> Run: deadline = asyncio.get_event_loop().time() + timeout while asyncio.get_event_loop().time() < deadline: async with SessionLocal() as session: row = await session.get(Run, run_id) if row and row.status in statuses and not run_manager.is_active(run_id): return row await asyncio.sleep(0.05) raise AssertionError(f"运行 {run_id} 没有进入 {statuses}") async def _setup() -> tuple[str, str, str, str]: """一个应用：财务岗位绑一个组（两个人），总监岗位绑一个人。返回 (应用 id, 财务甲, 财务乙, 总监)。""" u = uuid.uuid4().hex[:6] a, b, boss, group = f"zhang{u}", f"wang{u}", f"zhao{u}", f"finance{u}" async with SessionLocal() as session: people = [User(username=n, role="user") for n in (a, b)] session.add_all(people) g = Group(name=group) session.add(g) await session.flush() session.add_all([GroupMember(group_id=g.id, user_id=p.id) for p in people]) app = App(name=f"报销-{u}", published_version=1) session.add(app) await session.flush() session.add(AppVersion(app_id=app.id, version=1, spec=SPEC, spec_hash="x" * 64, bindings={"slots": { "finance": [{"kind": "group", "name": group}], "director": [{"kind": "user", "name": boss}]}})) await session.commit() return app.id, a, b, boss async def _start(app_id: str, title: str, amount: float = 1280.5) -> str: run = await run_manager.start(graph=expense(), input_payload={"applicant": "钱七", "amount": amount}, app_id=app_id, app_version=1, started_by="qianqi", run_class="formal", origin_kind="app_entry", origin={"entry": "start", "title": title}) await _wait(run.id, ("interrupted",)) return run.id async def _task(run_id: str) -> Task: async with SessionLocal() as session: return (await session.execute(select(Task).where(Task.run_id == run_id))).scalars().one() async def _page(app_id: str, run_id: str, reader: Principal) -> dict: from app.apps.resolve import resolve_page async with SessionLocal() as session: app = await session.get(App, app_id) version = (await session.execute(select(AppVersion).where(AppVersion.app_id == app_id))).scalars().one() run = await session.get(Run, run_id) vm = await resolve_page(session, app, page_id="instance", principal=reader, role="use", instance=run, version=version) return {n["id"]: n.get("data") for n in vm["tree"]} async def test_the_initiator_sees_the_step_not_a_missing_task(): app_id, a, b, _ = await _setup() run_id = await _start(app_id, "报销审批·钱七") task = await _task(run_id) view = await _page(app_id, run_id, user("qianqi")) form = view["form"] # 发起人不是处理人：不让界面去取待办（取了是 404），给这一步的状态 assert form["handler"] is False assert sorted((x["principal"], x["status"]) for x in form["assignments"]) == \ sorted([(a, "pending"), (b, "pending")]) assert form["progress"] == {"policy": "all", "voters": 2, "need": 2, "agreed": 0, "rejected": 0} assert form["task"]["due_at"] and form["task"]["instance_title"] == "报销审批·钱七" assert tasks.visible(await tasks.detail(task.id, user("qianqi")), user("qianqi")) is False # 处理人：给待办卡（界面按 id 取完整的待办） assert (await _page(app_id, run_id, user(a)))["form"]["handler"] is True # 关登录时人人都算处理人（同待办服务） assert (await _page(app_id, run_id, Principal(username=None, role="admin", mode="off")))["form"]["handler"] is True hdr = view["hdr"] assert (hdr["status_code"], hdr["status_text"]) == ("waiting", "等待审批") assert next(s for s in view["tl"]["steps"] if s["node"] == "review")["text"] == "等待审批" async def test_signoffs_say_who_verified_and_when_and_the_voter_sees_their_own_answer(): app_id, a, b, _ = await _setup() run_id = await _start(app_id, "报销审批·钱七") task = await _task(run_id) assert (await tasks.respond(task.id, user(a), decision="approve"))["resolved"] is False signs = (await _page(app_id, run_id, user("qianqi")))["signs"] done = next(x for x in signs["assignments"] if x["principal"] == a) # 登录核实过的写「已登录核实」，不是「自报署名」；带处理时间 assert done["status"] == "responded" and done["verified"] is True and done["responded_at"] assert done["decision"] == "approve" and done["source"] == "slot:finance" assert signs["progress"]["agreed"] == 1 and signs["progress"]["need"] == 2 # 同意过的人再打开：不能再回复，带上他的回复（写「你已处理：同意」，不写「没有派给你」） mine = await tasks.detail(task.id, user(a)) assert mine["can_respond"] is False and mine["my_response"]["decision"] == "approve" assert mine["my_response"]["at"] and mine["my_response"]["verified"] is True assert (await tasks.detail(task.id, user(b)))["my_response"] is None assert (await _page(app_id, run_id, user(a)))["form"]["my_response"]["decision"] == "approve" async def test_the_instance_says_which_outcome_it_reached(): app_id, a, b, _ = await _setup() passed = await _start(app_id, "报销审批·钱七") task = await _task(passed) await tasks.respond(task.id, user(a), decision="approve") await tasks.respond(task.id, user(b), decision="approve") await _wait(passed, ("succeeded",)) view = await _page(app_id, passed, user("qianqi")) assert (view["hdr"]["status_code"], view["hdr"]["status_text"]) == ("succeeded", "已通过") review = next(s for s in view["tl"]["steps"] if s["node"] == "review") assert (review["state"], review["text"]) == ("done", "已同意") back = await _start(app_id, "报销审批·钱七") await tasks.respond((await _task(back)).id, user(b), decision="reject", note="票据不全") await _wait(back, ("succeeded",)) view = await _page(app_id, back, user("qianqi")) # 走了退回分支：运行是「已完成」，流程的结论是「已退回」 assert (view["hdr"]["status_code"], view["hdr"]["status_text"]) == ("succeeded", "已退回") assert next(s for s in view["tl"]["steps"] if s["node"] == "review")["text"] == "已驳回" # 判定之后没回复的都撤回了：会签人数按判定那一刻的算，不缩成 1 assert view["signs"]["progress"] == {"policy": "all", "voters": 2, "need": 2, "agreed": 0, "rejected": 1} from app.apps.resolve import list_instances async with SessionLocal() as session: rows = {r["run_id"]: r for r in await list_instances(session, app_id, mine="qianqi")} assert (rows[back]["status_text"], rows[passed]["status_text"]) == ("已退回", "已通过") async def test_outputs_reached_in_parallel_are_not_one_outcome(): """几个成果节点并行都走到了（「周报」「明细」一起出）：那不是哪一种结局，写「已完成」，不写最后走到的那个节点的名字。""" from app.apps.resolve import instance_rows graph = {"nodes": [node("start", "input", "发起", fields=[{"name": "week"}]), node("weekly", "output", "周报", fields=[{"name": "周", "value": "{{ input.week }}"}]), node("detail", "output", "明细", fields=[{"name": "周", "value": "{{ input.week }}"}])], "edges": [{"source": "start", "target": "weekly"}, {"source": "start", "target": "detail"}]} run = await run_manager.start(graph=graph, input_payload={"week": "2026-W41"}) done = await _wait(run.id, ("succeeded", "failed")) assert done.status == "succeeded", done.error async with SessionLocal() as session: [row] = await instance_rows(session, [await session.get(Run, run.id)]) assert (row["status_code"], row["status_text"]) == ("succeeded", "已完成") async def test_after_escalation_the_rule_is_one_director_not_zero_of_three(): app_id, a, b, boss = await _setup() run_id = await _start(app_id, "报销审批·钱七") task = await _task(run_id) await tasks.respond(task.id, user(a), decision="approve") assert await tasks.tick(utcnow() + timedelta(hours=2)) >= 1 detail = await tasks.detail(task.id, user(boss)) p = detail["progress"] # 升级加派的那一份不算进会签人数：还是 1/2，另写升级给了谁、他一人说了算 assert (p["voters"], p["need"], p["agreed"]) == (2, 2, 1) assert p["escalation"] == {"slot": "director", "assignees": [{"kind": "user", "name": boss}], "decided": None, "by": None} assert detail["can_respond"] is True assert (await tasks.respond(task.id, user(boss), decision="approve"))["resolved"] is True await _wait(run_id, ("succeeded",)) p = (await tasks.detail(task.id, user(boss)))["progress"] assert (p["voters"], p["agreed"]) == (2, 1) and (p["escalation"]["decided"], p["escalation"]["by"]) == \ ("approve", boss) signs = (await _page(app_id, run_id, user("qianqi")))["signs"] assert signs["progress"]["escalation"]["by"] == boss async def test_tasks_with_the_same_title_carry_the_instance_and_when(): app_id, a, _, _ = await _setup() first = await _start(app_id, "报销审批·钱七·第一笔") second = await _start(app_id, "报销审批·钱七·第二笔", amount=300) listed = [t for t in await tasks.list_tasks(user(a), app_id=app_id)] assert [t["title"] for t in listed] == ["报销审批：钱七", "报销审批：钱七"] assert {t["run_id"]: t["instance_title"] for t in listed} == {first: "报销审批·钱七·第一笔", second: "报销审批·钱七·第二笔"} rows = (await _page(app_id, first, user(a)))["mine"]["items"] assert {r["instance_title"] for r in rows} == {"报销审批·钱七·第一笔", "报销审批·钱七·第二笔"} assert all(r["created_at"] for r in rows)