_objectManager = \Magento\TestFramework\Helper\Bootstrap::getObjectManager(); $this->_customerSession = $this->_objectManager->get(\Magento\Customer\Model\Session::class); $this->customerRepository = $this->_objectManager->create( \Magento\Customer\Api\CustomerRepositoryInterface::class ); $this->_persistentSessionHelper = $this->_objectManager->create(\Magento\Persistent\Helper\Session::class); $this->_observer = $this->_objectManager->create( \Magento\Persistent\Observer\EmulateCustomerObserver::class, [ 'customerRepository' => $this->customerRepository, 'persistentSession' => $this->_persistentSessionHelper ] ); } /** * @magentoAppArea frontend * @magentoConfigFixture current_store persistent/options/shopping_cart 1 * @magentoConfigFixture current_store persistent/options/logout_clear 0 * @magentoConfigFixture current_store persistent/options/enabled 1 */ public function testEmulateCustomer() { $observer = new \Magento\Framework\Event\Observer(); $this->_customerSession->loginById(1); $this->_customerSession->logout(); $this->assertNull($this->_customerSession->getCustomerId()); $this->assertEquals( \Magento\Customer\Model\GroupManagement::NOT_LOGGED_IN_ID, $this->_customerSession->getCustomerGroupId() ); $this->_observer->execute($observer); $customer = $this->customerRepository->getById( $this->_persistentSessionHelper->getSession()->getCustomerId() ); $this->assertEquals( $customer->getId(), $this->_customerSession->getCustomerId() ); $this->assertEquals( $customer->getGroupId(), $this->_customerSession->getCustomerGroupId() ); } }