from app.core.contracts import UserTask
from app.runtime.runtime_controller import RuntimeController


def test_runtime_loop_emits_basic_events() -> None:
    controller = RuntimeController()
    result = controller.handle_task(UserTask(input="hello runtime"))
    event_types = [event["type"] for event in result["events"]]
    assert result["status"] == "completed"
    assert "message" in result["result"]
    assert "task_received" in event_types
    assert "context_built" in event_types
    assert "task_completed" in event_types


def test_runtime_loop_routes_natural_language_shell_request_to_permission_flow() -> None:
    import os, shutil
    # Clear permission cache to ensure clean state
    cache_file = os.path.join(os.path.dirname(__file__), '..', 'data', 'runtime', 'allowed_commands.json')
    if os.path.exists(cache_file):
        os.remove(cache_file)
    
    controller = RuntimeController()
    result = controller.handle_task(UserTask(input="запусти sudo apt update"))
    event_types = [event["type"] for event in result["events"]]
    # sudo commands require both permission and password
    # First step: permission request
    assert result["status"] == "awaiting_permission"
    assert result["directive"]["type"] == "tool"
    assert result["directive"]["payload"]["tool"] == "shell_exec"
    assert "permission_requested" in event_types
    assert "task_awaiting_permission" in event_types
    assert result["result"]["error"] == "Permission required before execution."

    # After granting permission, should request sudo password
    resumed = controller.resolve_permission(task_id=result["task_id"], decision="allow_once")
    assert resumed["status"] == "awaiting_input"
    assert resumed["result"]["secret_request"]["kind"] == "sudo_password"