0892ff6cda
GET /projects 与 GET /templates 原一次返回全部 owner 行，行数随数据线性增长。 新增可复用分页依赖 ww_api.pagination.get_page（limit∈[1,200] 默认 50、offset≥0， 越界 → 422），两端点接入，Repository.list_for_owner 加 keyword-only limit/offset 把 LIMIT/OFFSET 下推 DB。向后兼容：不传参返回第一页。补 projects 分页 + 边界 422 测试。
150 lines
5.0 KiB
Python
150 lines
5.0 KiB
Python
"""F3b GET/POST/DELETE /templates 端点（内存替身，无 DB/无网络）。
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覆盖：
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- POST 201 + 回显 + 端点 commit；GET 列出；DELETE 204 + commit；
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- 空 title → 422、空 body → 422（schema `min_length=1`，FastAPI 422）；
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- 删不存在 → 404（repo.delete 返 False → AppError NOT_FOUND）。
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"""
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from __future__ import annotations
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import os
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import uuid
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import httpx
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import pytest
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from cryptography.fernet import Fernet
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from fakes_projects import FakeSession
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from ww_core.domain.template_repo import TemplateCreate, TemplateView
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class _FakeTemplateRepo:
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def __init__(self) -> None:
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self.rows: dict[uuid.UUID, TemplateView] = {}
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async def create(self, owner_id: uuid.UUID, data: TemplateCreate) -> TemplateView:
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view = TemplateView(
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id=uuid.uuid4(),
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title=data.title,
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body=data.body,
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category=data.category,
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tool_key=data.tool_key,
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)
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self.rows[view.id] = view
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return view
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async def list_for_owner(
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self, owner_id: uuid.UUID, *, limit: int | None = None, offset: int = 0
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) -> list[TemplateView]:
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views = list(self.rows.values())
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if limit is None:
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return views
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return views[offset : offset + limit]
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async def delete(self, owner_id: uuid.UUID, template_id: uuid.UUID) -> bool:
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if template_id in self.rows:
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del self.rows[template_id]
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return True
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return False
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def _make_client() -> tuple[httpx.AsyncClient, _FakeTemplateRepo, FakeSession]:
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os.environ.setdefault("CREDENTIAL_ENC_KEY", Fernet.generate_key().decode())
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from ww_api.main import create_app
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from ww_api.services.project_deps import get_template_repo
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from ww_db import get_session
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repo = _FakeTemplateRepo()
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session = FakeSession()
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app = create_app()
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app.dependency_overrides[get_template_repo] = lambda: repo
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app.dependency_overrides[get_session] = lambda: session
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transport = httpx.ASGITransport(app=app)
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client = httpx.AsyncClient(transport=transport, base_url="http://test")
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return client, repo, session
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@pytest.mark.asyncio
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async def test_create_template_returns_201_and_commits() -> None:
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client, repo, session = _make_client()
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async with client:
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resp = await client.post(
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"/templates",
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json={"title": "爽文开局", "body": "主角穿越...", "tool_key": "expand"},
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)
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assert resp.status_code == 201
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body = resp.json()
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assert body["title"] == "爽文开局"
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assert body["body"] == "主角穿越..."
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assert body["tool_key"] == "expand"
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assert session.commits == 1
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assert len(repo.rows) == 1
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@pytest.mark.asyncio
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async def test_list_templates_returns_created() -> None:
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client, repo, _session = _make_client()
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async with client:
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await client.post("/templates", json={"title": "a", "body": "b"})
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resp = await client.get("/templates")
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assert resp.status_code == 200
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items = resp.json()
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assert len(items) == 1
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assert items[0]["title"] == "a"
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@pytest.mark.asyncio
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async def test_create_template_empty_title_returns_422() -> None:
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client, _repo, _session = _make_client()
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async with client:
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resp = await client.post("/templates", json={"title": "", "body": "b"})
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assert resp.status_code == 422
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@pytest.mark.asyncio
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async def test_create_template_empty_body_returns_422() -> None:
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client, _repo, _session = _make_client()
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async with client:
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resp = await client.post("/templates", json={"title": "a", "body": ""})
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assert resp.status_code == 422
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@pytest.mark.asyncio
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async def test_create_template_whitespace_only_title_returns_422() -> None:
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# strip 后为空 → min_length=1 不满足 → 422（防纯空白标题，审评 #2）。
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client, _repo, _session = _make_client()
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async with client:
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resp = await client.post("/templates", json={"title": " ", "body": "b"})
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assert resp.status_code == 422
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@pytest.mark.asyncio
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async def test_create_template_whitespace_only_body_returns_422() -> None:
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client, _repo, _session = _make_client()
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async with client:
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resp = await client.post("/templates", json={"title": "a", "body": " "})
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assert resp.status_code == 422
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@pytest.mark.asyncio
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async def test_delete_template_returns_204_and_commits() -> None:
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client, repo, session = _make_client()
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async with client:
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created = await client.post("/templates", json={"title": "a", "body": "b"})
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tid = created.json()["id"]
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resp = await client.delete(f"/templates/{tid}")
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assert resp.status_code == 204
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assert session.commits == 2
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assert repo.rows == {}
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@pytest.mark.asyncio
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async def test_delete_missing_template_returns_404() -> None:
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client, _repo, session = _make_client()
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async with client:
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resp = await client.delete(f"/templates/{uuid.uuid4()}")
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assert resp.status_code == 404
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assert resp.json()["error"]["code"] == "NOT_FOUND"
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assert session.commits == 0
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