vuefilemanager/tests/Feature/UserTest.php

<?php

namespace Tests\Feature;

use App\User;
use Illuminate\Foundation\Testing\DatabaseMigrations;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Foundation\Testing\WithFaker;
use Tests\TestCase;

class UserTest extends TestCase
{
    use DatabaseMigrations;

    /**
     * @test
     */
    public function it_generate_and_store_user()
    {
        $user = User::factory(User::class)
            ->create(['role' => 'user']);

        $this->assertDatabaseHas('users', [
            'id'   => $user->id,
            'role' => 'user',
        ]);

        $this->assertDatabaseHas('user_settings', [
            'user_id' => $user->id,
        ]);
    }
}