breadcrumb-the-shire/tests/Service/UserServicePasswordTest.php

<?php

namespace MintyPHP\Tests\Service;

use MintyPHP\Service\User\UserPasswordPolicyService;
use PHPUnit\Framework\TestCase;

class UserServicePasswordTest extends TestCase
{
    private UserPasswordPolicyService $policy;

    protected function setUp(): void
    {
        $this->policy = new UserPasswordPolicyService();
    }

    public function testRequiresPasswordWhenRequired(): void
    {
        $errors = $this->policy->validate('', '', true, 'test@example.com');
        $this->assertNotEmpty($errors);
    }

    public function testRejectsMismatch(): void
    {
        $errors = $this->policy->validate('Abcd1234$efg', 'Abcd1234$xxx', true, 'test@example.com');
        $this->assertNotEmpty($errors);
    }

    public function testAcceptsStrongPassword(): void
    {
        $errors = $this->policy->validate('StrongPass1!', 'StrongPass1!', true, 'test@example.com');
        $this->assertSame([], $errors);
    }

    public function testRejectsPasswordContainingEmail(): void
    {
        $errors = $this->policy->validate('test@example.comA1!', 'test@example.comA1!', true, 'test@example.com');
        $this->assertNotEmpty($errors);
    }
}