"""Quick diagnostic: does the toggle still work after SPA navigation?"""
from playwright.sync_api import expect

from e2e.auth_helpers import login


def test_toggle_after_spa_nav(browser, app_url, db_ready):
    """After SPA navigation, the hamburger toggle should still open the menu."""
    page = browser.new_page(viewport={"width": 375, "height": 812})
    try:
        login(page, app_url, next="/")
        # Wait for whoami to settle (admin)
        page.wait_for_function(
            "() => !document.querySelector('#nav-sources').hasAttribute('hidden')",
            timeout=10_000,
        )

        # Open the menu
        page.click("#nav-toggle")
        expect(page.locator("#nav-toggle")).to_have_attribute("aria-expanded", "true")

        # Navigate to a different view via SPA
        page.click("#nav-sources")
        expect(page).to_have_url(app_url + "/sources.html", timeout=15_000)

        # Menu should be closed
        expect(page.locator("#nav-toggle")).to_have_attribute("aria-expanded", "false")

        # NOW try to open the menu again - THIS IS THE BUG CHECK
        page.click("#nav-toggle")
        try:
            expect(page.locator("#nav-toggle")).to_have_attribute(
                "aria-expanded", "true", timeout=3000
            )
            print("PASS: Toggle still works after SPA navigation")
        except Exception as e:
            print(f"FAIL: Toggle does NOT work after SPA navigation: {e}")
    finally:
        page.close()