public function testGetIdentities()
{
$productTag = ['compare_item_1'];
$product = $this->getMock('Magento\\Catalog\\Model\\Product', [], [], '', false);
$product->expects($this->once())->method('getIdentities')->will($this->returnValue($productTag));
$itemsCollection = new \ReflectionProperty('Magento\\Catalog\\Block\\Product\\ProductList\\Upsell', '_items');
$itemsCollection->setAccessible(true);
$itemsCollection->setValue($this->block, [$product]);
$this->assertEquals($productTag, $this->block->getIdentities());
}
/**
* {@inheritdoc}
*/
public function getIdentities()
{
$pluginInfo = $this->pluginList->getNext($this->subjectType, 'getIdentities');
if (!$pluginInfo) {
return parent::getIdentities();
} else {
return $this->___callPlugins('getIdentities', func_get_args(), $pluginInfo);
}
}