get(\Magento\Sales\Model\ResourceModel\Order\Shipment\Collection::class); $shipment = $shipmentCollection->getFirstItem(); $serviceInfo = [ 'rest' => [ 'resourcePath' => '/V1/shipment/' . $shipment->getId() . '/emails', 'httpMethod' => \Magento\Framework\Webapi\Rest\Request::HTTP_METHOD_POST, ], 'soap' => [ 'service' => self::SERVICE_NAME, 'serviceVersion' => self::SERVICE_VERSION, 'operation' => self::SERVICE_NAME . 'notify', ], ]; $requestData = ['id' => $shipment->getId()]; $result = $this->_webApiCall($serviceInfo, $requestData); $this->assertTrue($result); } }