import pytest
import os
import tempfile

# Override DB path before importing app
_test_db = os.path.join(tempfile.gettempdir(), "test_orchestrator.db")
os.environ["ORCH_DB_PATH"] = _test_db

from fastapi.testclient import TestClient
from src.main import app
from src.db import init_db


@pytest.fixture(autouse=True)
def setup_db():
    """Ensure DB tables exist before each test."""
    # Remove old test db if exists
    if os.path.exists(_test_db):
        os.unlink(_test_db)
    init_db()
    yield
    if os.path.exists(_test_db):
        os.unlink(_test_db)


client = TestClient(app)


def test_health():
    resp = client.get("/health")
    assert resp.status_code == 200
    assert resp.json()["status"] == "ok"
    assert resp.json()["service"] == "orchestrator"


def test_plane_webhook_accepts():
    resp = client.post("/webhook/plane", json={
        "event": "work_item.created",
        "data": {"id": "test-123", "name": "Test task", "project": "proj-1"}
    })
    assert resp.status_code == 200
    assert resp.json()["status"] == "accepted"


def test_plane_webhook_comment():
    resp = client.post("/webhook/plane", json={
        "event": "comment.created",
        "data": {"comment": "LGTM :approved:"}
    })
    assert resp.status_code == 200
    assert resp.json()["status"] == "accepted"


def test_gitea_webhook_push():
    resp = client.post(
        "/webhook/gitea",
        json={"ref": "refs/heads/feature/test", "repository": {"name": "enduro-trails"}},
        headers={"X-Gitea-Event": "push"}
    )
    assert resp.status_code == 200
    assert resp.json()["status"] == "accepted"


def test_gitea_webhook_pr():
    resp = client.post(
        "/webhook/gitea",
        json={
            "action": "reviewed",
            "pull_request": {"state": "approved", "number": 1}
        },
        headers={"X-Gitea-Event": "pull_request"}
    )
    assert resp.status_code == 200
    assert resp.json()["status"] == "accepted"


def test_status_endpoint():
    resp = client.get("/status")
    assert resp.status_code == 200
    assert "active_tasks" in resp.json()


def test_plane_webhook_creates_task():
    """Verify that work_item.created actually inserts a task."""
    client.post("/webhook/plane", json={
        "event": "work_item.created",
        "data": {"id": "task-456", "name": "New feature", "project": "proj-2"}
    })
    resp = client.get("/status")
    tasks = resp.json()["active_tasks"]
    assert any(t["plane_id"] == "task-456" for t in tasks)