SkuTest.php

<?php
 
namespace Bitrix\Catalog\v2\Tests\Unit;
 
use Bitrix\Catalog\v2\IoC\Dependency;
use Bitrix\Catalog\v2\Sku\BaseSku;
use Bitrix\Catalog\v2\Tests\BaseTest;
 
class SkuTest extends BaseTest
{
    private static $factory;
    private static $repository;
 
    public static function setUpBeforeClass() : void
    {
        parent::setUpBeforeClass();
        static::$factory = static::$container->make(Dependency::SKU_FACTORY, ['iblockId' => 8]);
        static::$repository = static::$container->make(Dependency::SKU_REPOSITORY, ['iblockId' => 8]);
    }
 
    protected function setUp() : void
    {
    }
 
    private function createNewSku(): BaseSku
    {
        return static::$factory->createEntity(static::$factory::SKU);
    }
 
    private function loadExistingSku(): BaseSku
    {
        // ToDo move it to mocks
        return static::$repository->getEntityById(1078);
    }
 
    public function testLoadPartialSkuCollection(): void
    {
        $sku = $this->loadExistingSku();
        $newSku = $this->createNewSku();
 
        $skuCollection = $sku->getParentCollection();
 
        $this->assertFalse($skuCollection->isChanged());
        $skuCollection->add($newSku);
        $this->assertTrue($skuCollection->isChanged());
    }
}