WC_Order::get_formatted_shipping_full_name PHP Method

    public function get_formatted_shipping_full_name()
    {
        /* translators: 1: first name 2: last name */
        return sprintf(_x('%1$s %2$s', 'full name', 'woocommerce'), $this->get_shipping_first_name(), $this->get_shipping_last_name());
    }

 /**
  * Test: get_formatted_shipping_full_name
  */
 function test_get_formatted_shipping_full_name()
 {
     $object = new WC_Order();
     $object->set_shipping_first_name('Barney');
     $object->set_shipping_last_name('Rubble');
     $this->assertEquals('Barney Rubble', $object->get_formatted_shipping_full_name());
 }