/**
* @magentoAppIsolation enabled
*/
public function testGetPlaceholder()
{
/** @var $model \Magento\Catalog\Model\Product */
$model = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->create('Magento\\Catalog\\Model\\Product');
$this->_helper->init($model, 'image');
$placeholder = $this->_helper->getPlaceholder();
$this->assertEquals('Magento_Catalog::images/product/placeholder/image.jpg', $placeholder);
// test that placeholder doesn't change, once initialized
$model->setDestinationSubDir('other_image');
$this->assertEquals($placeholder, $this->_helper->getPlaceholder());
}
