"""辰正 time API 端点测试。"""

from collections.abc import AsyncGenerator

import pytest
from httpx import ASGITransport, AsyncClient

from app.main import app


@pytest.fixture
async def client(auth_headers: dict[str, str]) -> AsyncGenerator[AsyncClient, None]:
    transport = ASGITransport(app=app)
    async with AsyncClient(
        transport=transport,
        base_url="http://test",
        headers=auth_headers,
    ) as http_client:
        yield http_client


@pytest.mark.asyncio
async def test_get_config(client: AsyncClient) -> None:
    response = await client.get("/api/v1/time/config")
    assert response.status_code == 200
    data = response.json()
    assert data["user_timezone"] == "Asia/Shanghai"
    assert data["default_city"] == "上海"
    assert data["care_enabled"] is True


@pytest.mark.asyncio
async def test_anniversaries_crud(client: AsyncClient) -> None:
    create = await client.post(
        "/api/v1/time/anniversaries",
        json={
            "name": "测试纪念日",
            "calendar": "solar",
            "date": "2025-09-19",
            "recurs_yearly": True,
            "kind": "anniversary",
            "subject_type": "relationship",
            "source": "manual",
        },
    )
    assert create.status_code == 201
    anniv_id = create.json()["id"]
    assert anniv_id.startswith("anniv_")

    listed = await client.get("/api/v1/time/anniversaries")
    assert listed.status_code == 200
    assert any(a["id"] == anniv_id for a in listed.json())

    patched = await client.patch(
        f"/api/v1/time/anniversaries/{anniv_id}", json={"name": "改后的名字"}
    )
    assert patched.status_code == 200
    assert patched.json()["name"] == "改后的名字"

    deleted = await client.delete(f"/api/v1/time/anniversaries/{anniv_id}")
    assert deleted.status_code == 204

    not_found = await client.get(f"/api/v1/time/anniversaries/{anniv_id}")
    assert not_found.status_code == 404
    assert not_found.json()["error"]["code"] == "not_found"


@pytest.mark.asyncio
async def test_get_snapshot(client: AsyncClient) -> None:
    # ASGITransport 可能不触发 lifespan 装配 event_store；get_event_store 未就绪时返回 503
    response = await client.get("/api/v1/time/snapshot")
    assert response.status_code in (200, 503)
    if response.status_code == 200:
        data = response.json()
        assert "context_text" in data
        assert "snapshot" in data


@pytest.mark.asyncio
async def test_get_acquaintance(client: AsyncClient) -> None:
    # 与 /snapshot 同因：ASGITransport 可能不触发 lifespan；snapshot 降级时返回 503
    response = await client.get("/api/v1/time/acquaintance")
    assert response.status_code in (200, 503)
    if response.status_code == 200:
        data = response.json()
        assert isinstance(data["total_days"], int)
        assert "natural_language" in data