<?php

declare(strict_types=1);

namespace Tests\Unit\Shared\ValueObjects;

use Shared\ValueObjects\Email;

covers(Email::class);

describe('Email Value Object Unit Tests', function (): void {
    it('creates a valid normalized email', function (): void {
        // GIVEN
        $rawEmail = '  Admin.Security@Example.COM  ';

        // WHEN
        $email = new Email($rawEmail);

        // THEN
        expect($email->value)->toBe('admin.security@example.com')
            ->and((string) $email)->toBe('admin.security@example.com');
    });

    it('rejects invalid email formats', function (string $invalid): void {
        // GIVEN & WHEN & THEN
        expect(fn () => new Email($invalid))
            ->toThrow(\InvalidArgumentException::class);
    })->with([
        '',
        '   ',
        'not-an-email',
        '@example.com',
        'admin@',
        'admin@.com',
        'admin@com',
    ]);

    it('correctly checks equality', function (): void {
        // GIVEN
        $email1 = new Email('test@example.com');
        $email2 = new Email('TEST@EXAMPLE.COM');
        $email3 = new Email('other@example.com');

        // THEN
        expect($email1->equals($email2))->toBeTrue()
            ->and($email1->equals($email3))->toBeFalse()
            ->and($email1->equals('test@example.com'))->toBeFalse();
    });
});