TestCase.php

<?php
namespace Tests;

use Illuminate\Foundation\Testing\TestCase as BaseTestCase;

 class TestCase extends BaseTestCase
{
    use CreatesApplication;
   
    protected $headers = ['accept' => 'application/json'];
   
    public function __construct(?string $name = null, array $data = [], string $dataName = '')
    {
        parent::__construct($name, $data, $dataName);
    }
}