<?php

declare(strict_types=1);

namespace App\Tests\Twig;

use App\Twig\AppRuntime;
use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestStack;

class MaintenanceModeTest extends KernelTestCase
{
    private RequestStack $requestStack;
    private AppRuntime $appRuntime;

    protected function setUp(): void
    {
        self::bootKernel();

        $this->requestStack = self::getContainer()->get(RequestStack::class);
        $this->appRuntime = self::getContainer()->get(AppRuntime::class);
    }

    public function testMaintenanceModeIsReportedWhenTheListenerMarkedTheRequest(): void
    {
        $request = Request::create('/administrative/assignment');
        $request->attributes->set('_maintenance_mode_allowed', true);
        $this->requestStack->push($request);

        self::assertTrue($this->appRuntime->isMaintenanceMode());
    }

    public function testNoMaintenanceModeOnAnUnmarkedRequest(): void
    {
        $this->requestStack->push(Request::create('/administrative/assignment'));

        self::assertFalse($this->appRuntime->isMaintenanceMode());
    }

    /**
     * Rendering outside a request, an email or a console command, must not blow up.
     */
    public function testNoMaintenanceModeWithoutARequest(): void
    {
        self::assertFalse($this->appRuntime->isMaintenanceMode());
    }
}