testAbstractExtensibleModel.php

testAbstractExtensibleModel.php

<?php
use Magento\Framework\App\Area;

require __DIR__ . '/app/bootstrap.php';

class testAbstractExtensibleModelApp extends \Magento\Framework\App\Http implements \Magento\Framework\AppInterface
{
    /**
     * @return \Magento\Framework\App\Response\Http
     */
    public function launch()
    {
        $this->_state->setAreaCode(Area::AREA_ADMINHTML);
        $this->_objectManager->configure($this->_configLoader->load(Area::AREA_ADMINHTML));

        $productFactory = $this->_objectManager->create(Magento\Catalog\Model\ProductFactory::class);
        /** @var Magento\Catalog\Model\Product $product */
        $product = $productFactory->create();

        $customAttributeCode = 'my_custom_attribute';

        // Expected to create custom attributes via factory
        // in \Magento\Framework\Model\AbstractExtensibleModel::initializeCustomAttributes
        $customAttribute = $product->getCustomAttribute($customAttributeCode);

        // This change should NOT change customAttributesChanged flag
        $product->setPrice(46.00);

        // Expected to NOT recreate custom attributes via factory
        // in \Magento\Framework\Model\AbstractExtensibleModel::initializeCustomAttributes
        $customAttribute = $product->getCustomAttribute($customAttributeCode);

        //the method must end with this line
        return $this->_response;
    }

    /**
     * @param \Magento\Framework\App\Bootstrap $bootstrap
     * @param Exception $exception
     * @return bool
     */
    public function catchException(\Magento\Framework\App\Bootstrap $bootstrap, \Exception $exception)
    {
        return false;
    }
}

$bootstrap = \Magento\Framework\App\Bootstrap::create(BP, $_SERVER);

/** @var \Magento\Framework\App\Http $app */
$app = $bootstrap->createApplication(testAbstractExtensibleModelApp::class);
$bootstrap->run($app);