Php-Template/tests/Facades/AbstractFacade.php

<?php

declare(strict_types=1);

namespace Siteworxpro\Tests\Facades;

use Siteworxpro\App\Services\Facade;
use Siteworxpro\Tests\Unit;

abstract class AbstractFacade extends Unit
{
    abstract protected function getFacadeClass(): string;
    abstract protected function getConcrete(): string;

    public function testFacadeAccessor(): void
    {
        /** @var Facade | string $class */
        $class = $this->getFacadeClass();

        $this->assertTrue(
            method_exists($class, 'getFacadeAccessor'),
            sprintf('The class %s must implement the method getFacadeAccessor.', $class)
        );

        $facade = $class::getFacadeRoot();

        $this->assertNotNull(
            $facade,
            sprintf('The facade %s is not properly initialized.', $this->getConcrete())
        );
    }
}