from __future__ import annotations

from pathlib import Path

from device.manager import DeviceManager
from host_agent.execution import create_execution_factories
from runtime.task import TaskRunner
from workflow.runner import WorkflowRunner
from workflow.store import WorkflowStore


def test_execution_factories_compose_existing_runtime_and_workflow(tmp_path) -> None:
    manager = DeviceManager()
    workflow_store = WorkflowStore(tmp_path / "workflows.sqlite3")

    factories = create_execution_factories(
        manager,
        workflow_store=workflow_store,
    )
    task_runner = factories.task_runner_factory()
    workflow_runner = factories.workflow_runner_factory()

    assert isinstance(task_runner, TaskRunner)
    assert isinstance(workflow_runner, WorkflowRunner)
    assert workflow_runner.store is workflow_store
    assert isinstance(workflow_runner.task_runner_factory(), TaskRunner)


def test_runtime_owned_packages_do_not_import_host_or_cloud_concerns() -> None:
    root = Path(__file__).resolve().parents[3]
    forbidden = ("import cloud", "from cloud", "import host_agent", "from host_agent")

    for package in ("core", "device", "driver", "runtime", "tools"):
        for path in (root / package).rglob("*.py"):
            source = path.read_text(encoding="utf-8")
            assert not any(token in source for token in forbidden), path