from __future__ import annotations

import json
from pathlib import Path

from fastapi.testclient import TestClient

from beaver.interfaces.web.app import create_app
from beaver.services.agent_service import AgentService


def _write_plugin(workspace: Path) -> None:
    plugin_root = workspace / "plugins" / "baoyu-comic"
    skill_root = plugin_root / "skills" / "baoyu-comic"
    skill_root.mkdir(parents=True, exist_ok=True)
    (skill_root / "SKILL.md").write_text(
        "---\nname: baoyu-comic\ndescription: Comic workflow\n---\n\n# Comic\n\nDraw.\n",
        encoding="utf-8",
    )
    (plugin_root / "beaver.plugin.json").write_text(
        json.dumps(
            {
                "schema_version": 1,
                "id": "baoyu-comic",
                "name": "Baoyu Comic",
                "version": "1.0.0",
                "skills": [{"name": "baoyu-comic", "path": "skills/baoyu-comic"}],
            }
        ),
        encoding="utf-8",
    )


def test_plugin_management_api_lifecycle(tmp_path: Path) -> None:
    _write_plugin(tmp_path)
    service = AgentService(workspace=tmp_path)
    app = create_app(service=service, manage_service_lifecycle=False)

    with TestClient(app) as client:
        listed = client.get("/api/plugins")
        enabled = client.post("/api/plugins/baoyu-comic/enable")
        paused = client.post("/api/plugins/baoyu-comic/pause")
        resumed = client.post("/api/plugins/baoyu-comic/resume")
        disable_rejected = client.post("/api/plugins/baoyu-comic/disable", json={})
        adopted = client.post("/api/plugins/baoyu-comic/skills/baoyu-comic/adopt")
        synced = client.post("/api/plugins/sync")

    assert listed.status_code == 200
    assert listed.json()[0]["manifest_path"] == "plugins/baoyu-comic/beaver.plugin.json"
    assert enabled.status_code == 200
    assert enabled.json()["enabled"] is True
    assert paused.json()["updates_paused"] is True
    assert resumed.status_code == 200
    assert disable_rejected.status_code == 400
    assert adopted.status_code == 200
    assert adopted.json()["skills"] == []
    assert synced.status_code == 200


def test_plugin_management_api_unknown_plugin_returns_404(tmp_path: Path) -> None:
    service = AgentService(workspace=tmp_path)
    app = create_app(service=service, manage_service_lifecycle=False)

    with TestClient(app) as client:
        response = client.post("/api/plugins/missing/enable")

    assert response.status_code == 404