Php-Template/tests/Controllers/IndexControllerTest.php

<?php

declare(strict_types=1);

namespace Siteworxpro\Tests\Controllers;

use Siteworxpro\App\Controllers\IndexController;

class IndexControllerTest extends AbstractController
{
    /**
     * @throws \JsonException
     */
    public function testGet(): void
    {
        $this->assertTrue(true);

        $controller = new IndexController();

        $response = $controller->get($this->getMockRequest());

        $this->assertEquals(200, $response->getStatusCode());
        $this->assertEquals('{"status_code":200,"message":"Server is running"}', (string)$response->getBody());
    }
}