file/tests/iLaravel/SettingTest.php

<?php

namespace Tests\iLaravel;

use Tests\Bootstrap;

class SettingTest extends Bootstrap
{
    /**
     * @test
     */
    function load_setting_from_json_file() {
        $jsonContent = json_decode(file_get_contents(base_path('settings.json')));

        $this->assertTrue( json_encode($jsonContent) === json_encode(app()->settings));
    }



}