<?php
declare(strict_types=1);

namespace Tests\Shared;

use App\Shared\Bootstrap;
use PHPUnit\Framework\TestCase;
use Psr\Container\ContainerInterface;
use Slim\Factory\AppFactory;

#[\PHPUnit\Framework\Attributes\AllowMockObjectsWithoutExpectations]
final class BootstrapTest extends TestCase
{
    /** @var array<string, string> */
    private array $envBackup = [];

    protected function setUp(): void
    {
        $this->envBackup = $_ENV;
    }

    protected function tearDown(): void
    {
        $_ENV = $this->envBackup;
    }

    public function testGetContainerReturnsPreloadedContainer(): void
    {
        $bootstrap = Bootstrap::create();
        $container = new class implements ContainerInterface {
            public function get(string $id): mixed
            {
                throw new \RuntimeException('Not expected');
            }

            public function has(string $id): bool
            {
                return false;
            }
        };

        $this->setPrivateProperty($bootstrap, 'container', $container);

        self::assertSame($container, $bootstrap->getContainer());
        self::assertSame($container, $bootstrap->initializeInfrastructure());
    }

    public function testCreateHttpAppReturnsPreloadedApp(): void
    {
        $bootstrap = Bootstrap::create();
        $app = AppFactory::create();

        $this->setPrivateProperty($bootstrap, 'app', $app);

        self::assertSame($app, $bootstrap->createHttpApp());
    }

    public function testInitializeReturnsPreloadedAppWhenAutoProvisioningDisabled(): void
    {
        $_ENV['APP_ENV'] = 'production';
        $_ENV['APP_AUTO_PROVISION'] = '0';

        $bootstrap = Bootstrap::create();
        $container = new class implements ContainerInterface {
            public function get(string $id): mixed
            {
                throw new \RuntimeException('Not expected');
            }

            public function has(string $id): bool
            {
                return false;
            }
        };
        $app = AppFactory::create();

        $this->setPrivateProperty($bootstrap, 'container', $container);
        $this->setPrivateProperty($bootstrap, 'app', $app);

        self::assertSame($app, $bootstrap->initialize());
    }

    private function setPrivateProperty(object $object, string $property, mixed $value): void
    {
        $reflection = new \ReflectionProperty($object, $property);
        $reflection->setAccessible(true);
        $reflection->setValue($object, $value);
    }
}