<?php

namespace Tests\Unit\Element;

use App\Element\Element;
use App\Set\Set;
use App\Set\SetLevel;
use App\Shared\ValueObject\EmailAddress;
use App\User\User;
use PHPUnit\Framework\TestCase;

class ElementTest extends TestCase
{
    public function testItExposesItsHierarchicalIdentity(): void
    {
        $creator = new User(
            id: 7,
            email: new EmailAddress('creator@example.com'),
            passwordHash: 'hashed-password',
        );
        $set = new Set(
            id: 11,
            name: 'Bible',
            creator: $creator,
        );
        $bookLevel = new SetLevel(
            id: 31,
            set: $set,
            kind: 'book',
            depth: 0,
        );
        $portionLevel = new SetLevel(
            id: 32,
            set: $set,
            kind: 'portion',
            depth: 1,
        );
        $parentElement = new Element(
            id: 21,
            name: 'Genesis',
            level: $bookLevel,
            parentElement: null,
            position: 1,
        );
        $element = new Element(
            id: 22,
            name: 'Genesis',
            level: $portionLevel,
            parentElement: $parentElement,
            position: 2,
        );

        $this->assertSame(22, $element->getId());
        $this->assertSame('Genesis', $element->getName());
        $this->assertSame('portion', $element->getKind());
        $this->assertSame($portionLevel, $element->getLevel());
        $this->assertSame($set, $element->getSet());
        $this->assertSame($parentElement, $element->getParentElement());
        $this->assertSame(2, $element->getPosition());
    }
}