"""Tests for scenario template endpoints and 404 paths."""

from pathlib import Path

import pytest
from agenteval.web.app import app
from agenteval.web.deps import get_db
from fastapi.testclient import TestClient
from sqlmodel import Session, SQLModel, create_engine


@pytest.fixture()
def scenarios_client(tmp_path: Path):
    from agenteval.storage.db import ScenarioDB  # noqa: F401

    engine = create_engine(
        f"sqlite:///{tmp_path / 'scenarios_api.db'}",
        connect_args={"check_same_thread": False},
    )
    SQLModel.metadata.create_all(engine)
    session = Session(engine)

    def override_get_db():
        yield session

    app.dependency_overrides[get_db] = override_get_db
    with TestClient(app) as client:
        yield client, session

    app.dependency_overrides.clear()
    session.close()
    engine.dispose()


def test_list_scenario_templates(scenarios_client):
    client, _ = scenarios_client
    resp = client.get("/api/scenarios/templates")
    assert resp.status_code == 200
    assert isinstance(resp.json(), list)


def test_get_nonexistent_template_returns_404(scenarios_client):
    client, _ = scenarios_client
    resp = client.get("/api/scenarios/templates/nonexistent")
    assert resp.status_code == 404


def test_get_nonexistent_scenario_returns_404(scenarios_client):
    client, _ = scenarios_client
    resp = client.get("/api/scenarios/nonexistent")
    assert resp.status_code == 404


def test_update_nonexistent_scenario_returns_404(scenarios_client):
    client, _ = scenarios_client
    resp = client.put("/api/scenarios/nonexistent", json={"name": "test"})
    assert resp.status_code == 404


def test_delete_nonexistent_scenario_returns_404(scenarios_client):
    client, _ = scenarios_client
    resp = client.delete("/api/scenarios/nonexistent")
    assert resp.status_code == 404