"""Smoke tests for the Flet GUI module — verifies that imports work and that
each page builder is callable. We do NOT launch a real Flet window; we mock
the `flet.Page` object enough that the builders execute without errors.

If Flet isn't installed, these tests skip cleanly so the suite still passes
on console-only installs.
"""

import pytest


flet = pytest.importorskip("flet")


def test_gui_app_module_imports():
    from gui import app  # pylint: disable=import-outside-toplevel
    # The module must expose the canonical 7 pages.
    titles = [t for t, _ in app.PAGES]
    assert "Главная" in titles
    assert "Команды" in titles
    assert "Макросы" in titles
    assert "Расписание" in titles
    assert "Память" in titles
    assert "Плагины" in titles
    assert "Настройки" in titles


def test_services_module_imports_cleanly():
    # services pulls in memory_store, profiles_store, macros_store, scheduler_store
    # and llm_backend. None of those should fail to import in a fresh process.
    from gui import services  # pylint: disable=import-outside-toplevel
    # Just verify the public surface exists.
    for fn in (
        "memory_all", "memory_remember", "memory_forget", "memory_search",
        "profile_list", "profile_active", "profile_set",
        "macros_all", "macros_delete", "macros_recording",
        "scheduler_all", "scheduler_remove",
        "plugins_all", "plugins_open_folder", "plugins_set_enabled",
        "llm_active", "llm_swap",
        "assistant_run", "assistant_is_running",
    ):
        assert callable(getattr(services, fn)), f"missing or non-callable: {fn}"


def test_each_page_module_exposes_build_callable():
    from gui.pages import home, commands, macros, scheduler, memory, plugins, settings
    for mod in (home, commands, macros, scheduler, memory, plugins, settings):
        assert callable(getattr(mod, "build", None)), \
            f"{mod.__name__}.build missing"