solidtime/tests/Feature/ProfileInformationTest.php

<?php

declare(strict_types=1);

namespace Tests\Feature;

use App\Models\User;
use App\Service\TimezoneService;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class ProfileInformationTest extends TestCase
{
    use RefreshDatabase;

    public function test_profile_information_can_be_updated(): void
    {
        // Arrange
        $user = User::factory()->create();
        $this->actingAs($user);

        // Act
        $response = $this->put('/user/profile-information', [
            'name' => 'Test Name',
            'email' => 'test@example.com',
            'timezone' => app(TimezoneService::class)->getTimezones()[0],
        ]);

        // Assert
        $this->assertEquals('Test Name', $user->fresh()->name);
        $this->assertEquals('test@example.com', $user->fresh()->email);
    }
}