import pytest
import tkinter as tk
from target_simulator.gui.scenario_controls_frame import ScenarioControlsFrame


class DummyMainView:
    pass


def test_scenario_controls_frame_init():
    root = tk.Tk()
    frame = ScenarioControlsFrame(
        root,
        main_view=DummyMainView(),
        load_scenario_command=lambda: None,
        save_as_command=lambda: None,
        delete_command=lambda: None,
        new_scenario_command=lambda: None,
    )
    assert frame is not None
    root.destroy()